chore: update i18n

* fix: baseURL not working in APITypePaLM

* chore: use the same logic as claude

---------

Co-authored-by: JustSong <songquanpeng@foxmail.com>

README.en.md

@@ -10,7 +10,7 @@
 
 # One API
 
-_✨ An OpenAI key management & redistribution system, easy to deploy & use ✨_
+_✨ Access all LLM through the standard OpenAI API format, easy to deploy & use ✨_
 
 </div>
 
@@ -57,15 +57,13 @@ _✨ An OpenAI key management & redistribution system, easy to deploy & use ✨_
 > **Note**: The latest image pulled from Docker may be an `alpha` release. Specify the version manually if you require stability.
 
 ## Features
-1. Supports multiple API access channels:
-    + [x] Official OpenAI channel (support proxy configuration)
-    + [x] **Azure OpenAI API**
-    + [x] [API Distribute](https://api.gptjk.top/register?aff=QGxj)
-    + [x] [OpenAI-SB](https://openai-sb.com)
-    + [x] [API2D](https://api2d.com/r/197971)
-    + [x] [OhMyGPT](https://aigptx.top?aff=uFpUl2Kf)
-    + [x] [AI Proxy](https://aiproxy.io/?i=OneAPI) (invitation code: `OneAPI`)
-    + [x] Custom channel: Various third-party proxy services not included in the list
+1. Support for multiple large models:
+   + [x] [OpenAI ChatGPT Series Models](https://platform.openai.com/docs/guides/gpt/chat-completions-api) (Supports [Azure OpenAI API](https://learn.microsoft.com/en-us/azure/ai-services/openai/reference))
+   + [x] [Anthropic Claude Series Models](https://anthropic.com)
+   + [x] [Google PaLM2 Series Models](https://developers.generativeai.google)
+   + [x] [Baidu Wenxin Yiyuan Series Models](https://cloud.baidu.com/doc/WENXINWORKSHOP/index.html)
+   + [x] [Alibaba Tongyi Qianwen Series Models](https://help.aliyun.com/document_detail/2400395.html)
+   + [x] [Zhipu ChatGLM Series Models](https://bigmodel.cn)
 2. Supports access to multiple channels through **load balancing**.
 3. Supports **stream mode** that enables typewriter-like effect through stream transmission.
 4. Supports **multi-machine deployment**. [See here](#multi-machine-deployment) for more details.

README.md

@@ -11,7 +11,7 @@
 
 # One API
 
-_✨ All in one 的 OpenAI 接口，整合各种 API 访问方式，开箱即用✨_
+_✨ 通过标准的 OpenAI API 格式访问所有的大模型，开箱即用 ✨_
 
 </div>
 
@@ -51,46 +51,51 @@ _✨ All in one 的 OpenAI 接口，整合各种 API 访问方式，开箱即用
   <a href="https://iamazing.cn/page/reward">赞赏支持</a>
 </p>
 
-> **Note**：本项目为开源项目，请在遵循 OpenAI 的[使用条款](https://openai.com/policies/terms-of-use)以及**法律法规**的情况下使用，不得用于非法用途。
+> **Note**：本项目为开源项目，使用者必须在遵循 OpenAI 的[使用条款](https://openai.com/policies/terms-of-use)以及**法律法规**的情况下使用，不得用于非法用途。
 
 > **Note**：使用 Docker 拉取的最新镜像可能是 `alpha` 版本，如果追求稳定性请手动指定版本。
 
 > **Warning**：从 `v0.3` 版本升级到 `v0.4` 版本需要手动迁移数据库，请手动执行[数据库迁移脚本](./bin/migration_v0.3-v0.4.sql)。
 
 ## 功能
-1. 支持多种 API 访问渠道：
-   + [x] OpenAI 官方通道（支持配置镜像）
-   + [x] **Azure OpenAI API**
-   + [x] [API Distribute](https://api.gptjk.top/register?aff=QGxj)
+1. 支持多种大模型：
+   + [x] [OpenAI ChatGPT 系列模型](https://platform.openai.com/docs/guides/gpt/chat-completions-api)（支持 [Azure OpenAI API](https://learn.microsoft.com/en-us/azure/ai-services/openai/reference)）
+   + [x] [Anthropic Claude 系列模型](https://anthropic.com)
+   + [x] [Google PaLM2 系列模型](https://developers.generativeai.google)
+   + [x] [百度文心一言系列模型](https://cloud.baidu.com/doc/WENXINWORKSHOP/index.html)
+   + [x] [阿里通义千问系列模型](https://help.aliyun.com/document_detail/2400395.html)
+   + [x] [智谱 ChatGLM 系列模型](https://bigmodel.cn)
+2. 支持配置镜像以及众多第三方代理服务：
    + [x] [OpenAI-SB](https://openai-sb.com)
    + [x] [API2D](https://api2d.com/r/197971)
    + [x] [OhMyGPT](https://aigptx.top?aff=uFpUl2Kf)
    + [x] [AI Proxy](https://aiproxy.io/?i=OneAPI) （邀请码：`OneAPI`）
    + [x] [CloseAI](https://console.closeai-asia.com/r/2412)
    + [x] 自定义渠道：例如各种未收录的第三方代理服务
-2. 支持通过**负载均衡**的方式访问多个渠道。
-3. 支持 **stream 模式**，可以通过流式传输实现打字机效果。
-4. 支持**多机部署**，[详见此处](#多机部署)。
-5. 支持**令牌管理**，设置令牌的过期时间和额度。
-6. 支持**兑换码管理**，支持批量生成和导出兑换码，可使用兑换码为账户进行充值。
-7. 支持**通道管理**，批量创建通道。
-8. 支持**用户分组**以及**渠道分组**，支持为不同分组设置不同的倍率。
-9. 支持渠道**设置模型列表**。
-10. 支持**查看额度明细**。
-11. 支持**用户邀请奖励**。
-12. 支持以美元为单位显示额度。
-13. 支持发布公告，设置充值链接，设置新用户初始额度。
-14. 支持模型映射，重定向用户的请求模型。
-15. 支持丰富的**自定义**设置，
+3. 支持通过**负载均衡**的方式访问多个渠道。
+4. 支持 **stream 模式**，可以通过流式传输实现打字机效果。
+5. 支持**多机部署**，[详见此处](#多机部署)。
+6. 支持**令牌管理**，设置令牌的过期时间和额度。
+7. 支持**兑换码管理**，支持批量生成和导出兑换码，可使用兑换码为账户进行充值。
+8. 支持**通道管理**，批量创建通道。
+9. 支持**用户分组**以及**渠道分组**，支持为不同分组设置不同的倍率。
+10. 支持渠道**设置模型列表**。
+11. 支持**查看额度明细**。
+12. 支持**用户邀请奖励**。
+13. 支持以美元为单位显示额度。
+14. 支持发布公告，设置充值链接，设置新用户初始额度。
+15. 支持模型映射，重定向用户的请求模型。
+16. 支持失败自动重试。
+17. 支持绘图接口。
+18. 支持丰富的**自定义**设置，
     1. 支持自定义系统名称，logo 以及页脚。
     2. 支持自定义首页和关于页面，可以选择使用 HTML & Markdown 代码进行自定义，或者使用一个单独的网页通过 iframe 嵌入。
-16. 支持通过系统访问令牌访问管理 API。
-17. 支持 Cloudflare Turnstile 用户校验。
-18. 支持用户管理，支持**多种用户登录注册方式**：
+19. 支持通过系统访问令牌访问管理 API。
+20. 支持 Cloudflare Turnstile 用户校验。
+21. 支持用户管理，支持**多种用户登录注册方式**：
     + 邮箱登录注册以及通过邮箱进行密码重置。
     + [GitHub 开放授权](https://github.com/settings/applications/new)。
     + 微信公众号授权（需要额外部署 [WeChat Server](https://github.com/songquanpeng/wechat-server)）。
-19. 未来其他大模型开放 API 后，将第一时间支持，并将其封装成同样的 API 访问方式。
 
 ## 部署
 ### 基于 Docker 进行部署
@@ -189,7 +194,7 @@ sudo service nginx restart
 docker run --name chat-next-web -d -p 3001:3000 yidadaa/chatgpt-next-web
 ```
 
-注意修改端口号和 `BASE_URL`。
+注意修改端口号，之后在页面上设置接口地址（例如：https://openai.justsong.cn/ ）和 API Key 即可。
 
 #### ChatGPT Web
 项目主页：https://github.com/Chanzhaoyu/chatgpt-web

common/constants.go

@@ -68,6 +68,7 @@ var AutomaticDisableChannelEnabled = false
 var QuotaRemindThreshold = 1000
 var PreConsumedQuota = 500
 var ApproximateTokenEnabled = false
+var RetryTimes = 0
 
 var RootUserEmail = ""
 
@@ -76,6 +77,8 @@ var IsMasterNode = os.Getenv("NODE_TYPE") != "slave"
 var requestInterval, _ = strconv.Atoi(os.Getenv("POLLING_INTERVAL"))
 var RequestInterval = time.Duration(requestInterval) * time.Second
 
+var SyncFrequency = 10 * 60 // unit is second, will be overwritten by SYNC_FREQUENCY
+
 const (
 	RoleGuestUser  = 0
 	RoleCommonUser = 1
@@ -150,21 +153,29 @@ const (
 	ChannelTypePaLM      = 11
 	ChannelTypeAPI2GPT   = 12
 	ChannelTypeAIGC2D    = 13
+	ChannelTypeAnthropic = 14
+	ChannelTypeBaidu     = 15
+	ChannelTypeZhipu     = 16
+	ChannelTypeAli       = 17
 )
 
 var ChannelBaseURLs = []string{
-	"",                              // 0
-	"https://api.openai.com",        // 1
-	"https://oa.api2d.net",          // 2
-	"",                              // 3
-	"https://api.closeai-proxy.xyz", // 4
-	"https://api.openai-sb.com",     // 5
-	"https://api.openaimax.com",     // 6
-	"https://api.ohmygpt.com",       // 7
-	"",                              // 8
-	"https://api.caipacity.com",     // 9
-	"https://api.aiproxy.io",        // 10
-	"",                              // 11
-	"https://api.api2gpt.com",       // 12
-	"https://api.aigc2d.com",        // 13
+	"",                               // 0
+	"https://api.openai.com",         // 1
+	"https://oa.api2d.net",           // 2
+	"",                               // 3
+	"https://api.closeai-proxy.xyz",  // 4
+	"https://api.openai-sb.com",      // 5
+	"https://api.openaimax.com",      // 6
+	"https://api.ohmygpt.com",        // 7
+	"",                               // 8
+	"https://api.caipacity.com",      // 9
+	"https://api.aiproxy.io",         // 10
+	"",                               // 11
+	"https://api.api2gpt.com",        // 12
+	"https://api.aigc2d.com",         // 13
+	"https://api.anthropic.com",      // 14
+	"https://aip.baidubce.com",       // 15
+	"https://open.bigmodel.cn",       // 16
+	"https://dashscope.aliyuncs.com", // 17
 }

common/model-ratio.go

@@ -4,9 +4,11 @@ import "encoding/json"
 
 // ModelRatio
 // https://platform.openai.com/docs/models/model-endpoint-compatibility
+// https://cloud.baidu.com/doc/WENXINWORKSHOP/s/Blfmc9dlf
 // https://openai.com/pricing
 // TODO: when a new api is enabled, check the pricing here
 // 1 === $0.002 / 1K tokens
+// 1 === ￥0.014 / 1k tokens
 var ModelRatio = map[string]float64{
 	"gpt-4":                   15,
 	"gpt-4-0314":              15,
@@ -35,6 +37,18 @@ var ModelRatio = map[string]float64{
 	"text-search-ada-doc-001": 10,
 	"text-moderation-stable":  0.1,
 	"text-moderation-latest":  0.1,
+	"dall-e":                  8,
+	"claude-instant-1":        0.75,
+	"claude-2":                30,
+	"ERNIE-Bot":               0.8572, // ￥0.012 / 1k tokens
+	"ERNIE-Bot-turbo":         0.5715, // ￥0.008 / 1k tokens
+	"Embedding-V1":            0.1429, // ￥0.002 / 1k tokens
+	"PaLM-2":                  1,
+	"chatglm_pro":             0.7143, // ￥0.01 / 1k tokens
+	"chatglm_std":             0.3572, // ￥0.005 / 1k tokens
+	"chatglm_lite":            0.1429, // ￥0.002 / 1k tokens
+	"qwen-v1":                 0.8572, // TBD: https://help.aliyun.com/document_detail/2399482.html?spm=a2c4g.2399482.0.0.1ad347feilAgag
+	"qwen-plus-v1":            0.5715, // Same as above
 }
 
 func ModelRatio2JSONString() string {

controller/billing.go

@@ -7,16 +7,24 @@ import (
 )
 
 func GetSubscription(c *gin.Context) {
-	var quota int
+	var remainQuota int
+	var usedQuota int
 	var err error
 	var token *model.Token
+	var expiredTime int64
 	if common.DisplayTokenStatEnabled {
 		tokenId := c.GetInt("token_id")
 		token, err = model.GetTokenById(tokenId)
-		quota = token.RemainQuota
+		expiredTime = token.ExpiredTime
+		remainQuota = token.RemainQuota
+		usedQuota = token.UsedQuota
 	} else {
 		userId := c.GetInt("id")
-		quota, err = model.GetUserQuota(userId)
+		remainQuota, err = model.GetUserQuota(userId)
+		usedQuota, err = model.GetUserUsedQuota(userId)
+	}
+	if expiredTime <= 0 {
+		expiredTime = 0
 	}
 	if err != nil {
 		openAIError := OpenAIError{
@@ -28,6 +36,7 @@ func GetSubscription(c *gin.Context) {
 		})
 		return
 	}
+	quota := remainQuota + usedQuota
 	amount := float64(quota)
 	if common.DisplayInCurrencyEnabled {
 		amount /= common.QuotaPerUnit
@@ -41,6 +50,7 @@ func GetSubscription(c *gin.Context) {
 		SoftLimitUSD:       amount,
 		HardLimitUSD:       amount,
 		SystemHardLimitUSD: amount,
+		AccessUntil:        expiredTime,
 	}
 	c.JSON(200, subscription)
 	return

controller/channel-billing.go

@@ -22,6 +22,7 @@ type OpenAISubscriptionResponse struct {
 	SoftLimitUSD       float64 `json:"soft_limit_usd"`
 	HardLimitUSD       float64 `json:"hard_limit_usd"`
 	SystemHardLimitUSD float64 `json:"system_hard_limit_usd"`
+	AccessUntil        int64   `json:"access_until"`
 }
 
 type OpenAIUsageDailyCost struct {
@@ -84,7 +85,6 @@ func GetAuthHeader(token string) http.Header {
 }
 
 func GetResponseBody(method, url string, channel *model.Channel, headers http.Header) ([]byte, error) {
-	client := &http.Client{}
 	req, err := http.NewRequest(method, url, nil)
 	if err != nil {
 		return nil, err
@@ -92,10 +92,13 @@ func GetResponseBody(method, url string, channel *model.Channel, headers http.He
 	for k := range headers {
 		req.Header.Add(k, headers.Get(k))
 	}
-	res, err := client.Do(req)
+	res, err := httpClient.Do(req)
 	if err != nil {
 		return nil, err
 	}
+	if res.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("status code: %d", res.StatusCode)
+	}
 	body, err := io.ReadAll(res.Body)
 	if err != nil {
 		return nil, err

controller/channel-test.go

@@ -14,8 +14,16 @@ import (
 	"time"
 )
 
-func testChannel(channel *model.Channel, request ChatRequest) error {
+func testChannel(channel *model.Channel, request ChatRequest) (error, *OpenAIError) {
 	switch channel.Type {
+	case common.ChannelTypePaLM:
+		fallthrough
+	case common.ChannelTypeAnthropic:
+		fallthrough
+	case common.ChannelTypeBaidu:
+		fallthrough
+	case common.ChannelTypeZhipu:
+		return errors.New("该渠道类型当前版本不支持测试，请手动测试"), nil
 	case common.ChannelTypeAzure:
 		request.Model = "gpt-35-turbo"
 	default:
@@ -33,11 +41,11 @@ func testChannel(channel *model.Channel, request ChatRequest) error {
 
 	jsonData, err := json.Marshal(request)
 	if err != nil {
-		return err
+		return err, nil
 	}
 	req, err := http.NewRequest("POST", requestURL, bytes.NewBuffer(jsonData))
 	if err != nil {
-		return err
+		return err, nil
 	}
 	if channel.Type == common.ChannelTypeAzure {
 		req.Header.Set("api-key", channel.Key)
@@ -45,21 +53,20 @@ func testChannel(channel *model.Channel, request ChatRequest) error {
 		req.Header.Set("Authorization", "Bearer "+channel.Key)
 	}
 	req.Header.Set("Content-Type", "application/json")
-	client := &http.Client{}
-	resp, err := client.Do(req)
+	resp, err := httpClient.Do(req)
 	if err != nil {
-		return err
+		return err, nil
 	}
 	defer resp.Body.Close()
 	var response TextResponse
 	err = json.NewDecoder(resp.Body).Decode(&response)
 	if err != nil {
-		return err
+		return err, nil
 	}
 	if response.Usage.CompletionTokens == 0 {
-		return errors.New(fmt.Sprintf("type %s, code %v, message %s", response.Error.Type, response.Error.Code, response.Error.Message))
+		return errors.New(fmt.Sprintf("type %s, code %v, message %s", response.Error.Type, response.Error.Code, response.Error.Message)), &response.Error
 	}
-	return nil
+	return nil, nil
 }
 
 func buildTestRequest() *ChatRequest {
@@ -94,7 +101,7 @@ func TestChannel(c *gin.Context) {
 	}
 	testRequest := buildTestRequest()
 	tik := time.Now()
-	err = testChannel(channel, *testRequest)
+	err, _ = testChannel(channel, *testRequest)
 	tok := time.Now()
 	milliseconds := tok.Sub(tik).Milliseconds()
 	go channel.UpdateResponseTime(milliseconds)
@@ -158,13 +165,14 @@ func testAllChannels(notify bool) error {
 				continue
 			}
 			tik := time.Now()
-			err := testChannel(channel, *testRequest)
+			err, openaiErr := testChannel(channel, *testRequest)
 			tok := time.Now()
 			milliseconds := tok.Sub(tik).Milliseconds()
-			if err != nil || milliseconds > disableThreshold {
-				if milliseconds > disableThreshold {
-					err = errors.New(fmt.Sprintf("响应时间 %.2fs 超过阈值 %.2fs", float64(milliseconds)/1000.0, float64(disableThreshold)/1000.0))
-				}
+			if milliseconds > disableThreshold {
+				err = errors.New(fmt.Sprintf("响应时间 %.2fs 超过阈值 %.2fs", float64(milliseconds)/1000.0, float64(disableThreshold)/1000.0))
+				disableChannel(channel.Id, channel.Name, err.Error())
+			}
+			if shouldDisableChannel(openaiErr) {
 				disableChannel(channel.Id, channel.Name, err.Error())
 			}
 			channel.UpdateResponseTime(milliseconds)

controller/misc.go

@@ -127,8 +127,9 @@ func SendPasswordResetEmail(c *gin.Context) {
 	link := fmt.Sprintf("%s/user/reset?email=%s&token=%s", common.ServerAddress, email, code)
 	subject := fmt.Sprintf("%s密码重置", common.SystemName)
 	content := fmt.Sprintf("<p>您好，你正在进行%s密码重置。</p>"+
-		"<p>点击<a href='%s'>此处</a>进行密码重置。</p>"+
-		"<p>重置链接 %d 分钟内有效，如果不是本人操作，请忽略。</p>", common.SystemName, link, common.VerificationValidMinutes)
+		"<p>点击 <a href='%s'>此处</a> 进行密码重置。</p>"+
+		"<p>如果链接无法点击，请尝试点击下面的链接或将其复制到浏览器中打开：<br> %s </p>"+
+		"<p>重置链接 %d 分钟内有效，如果不是本人操作，请忽略。</p>", common.SystemName, link, link, common.VerificationValidMinutes)
 	err := common.SendEmail(subject, email, content)
 	if err != nil {
 		c.JSON(http.StatusOK, gin.H{

controller/model.go

@@ -2,6 +2,7 @@ package controller
 
 import (
 	"fmt"
+
 	"github.com/gin-gonic/gin"
 )
 
@@ -53,6 +54,15 @@ func init() {
 	})
 	// https://platform.openai.com/docs/models/model-endpoint-compatibility
 	openAIModels = []OpenAIModels{
+		{
+			Id:         "dall-e",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "openai",
+			Permission: permission,
+			Root:       "dall-e",
+			Parent:     nil,
+		},
 		{
 			Id:         "gpt-3.5-turbo",
 			Object:     "model",
@@ -242,6 +252,105 @@ func init() {
 			Root:       "code-davinci-edit-001",
 			Parent:     nil,
 		},
+		{
+			Id:         "claude-instant-1",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "anturopic",
+			Permission: permission,
+			Root:       "claude-instant-1",
+			Parent:     nil,
+		},
+		{
+			Id:         "claude-2",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "anturopic",
+			Permission: permission,
+			Root:       "claude-2",
+			Parent:     nil,
+		},
+		{
+			Id:         "ERNIE-Bot",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "baidu",
+			Permission: permission,
+			Root:       "ERNIE-Bot",
+			Parent:     nil,
+		},
+		{
+			Id:         "ERNIE-Bot-turbo",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "baidu",
+			Permission: permission,
+			Root:       "ERNIE-Bot-turbo",
+			Parent:     nil,
+		},
+		{
+			Id:         "Embedding-V1",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "baidu",
+			Permission: permission,
+			Root:       "Embedding-V1",
+			Parent:     nil,
+		},
+		{
+			Id:         "PaLM-2",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "google",
+			Permission: permission,
+			Root:       "PaLM-2",
+			Parent:     nil,
+		},
+		{
+			Id:         "chatglm_pro",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "zhipu",
+			Permission: permission,
+			Root:       "chatglm_pro",
+			Parent:     nil,
+		},
+		{
+			Id:         "chatglm_std",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "zhipu",
+			Permission: permission,
+			Root:       "chatglm_std",
+			Parent:     nil,
+		},
+		{
+			Id:         "chatglm_lite",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "zhipu",
+			Permission: permission,
+			Root:       "chatglm_lite",
+			Parent:     nil,
+		},
+		{
+			Id:         "qwen-v1",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "ali",
+			Permission: permission,
+			Root:       "qwen-v1",
+			Parent:     nil,
+		},
+		{
+			Id:         "qwen-plus-v1",
+			Object:     "model",
+			Created:    1677649963,
+			OwnedBy:    "ali",
+			Permission: permission,
+			Root:       "qwen-plus-v1",
+			Parent:     nil,
+		},
 	}
 	openAIModelsMap = make(map[string]OpenAIModels)
 	for _, model := range openAIModels {

controller/relay-ali.go

@@ -0,0 +1,240 @@
+package controller
+
+import (
+	"bufio"
+	"encoding/json"
+	"github.com/gin-gonic/gin"
+	"io"
+	"net/http"
+	"one-api/common"
+	"strings"
+)
+
+// https://help.aliyun.com/document_detail/613695.html?spm=a2c4g.2399480.0.0.1adb778fAdzP9w#341800c0f8w0r
+
+type AliMessage struct {
+	User string `json:"user"`
+	Bot  string `json:"bot"`
+}
+
+type AliInput struct {
+	Prompt  string       `json:"prompt"`
+	History []AliMessage `json:"history"`
+}
+
+type AliParameters struct {
+	TopP         float64 `json:"top_p,omitempty"`
+	TopK         int     `json:"top_k,omitempty"`
+	Seed         uint64  `json:"seed,omitempty"`
+	EnableSearch bool    `json:"enable_search,omitempty"`
+}
+
+type AliChatRequest struct {
+	Model      string        `json:"model"`
+	Input      AliInput      `json:"input"`
+	Parameters AliParameters `json:"parameters,omitempty"`
+}
+
+type AliError struct {
+	Code      string `json:"code"`
+	Message   string `json:"message"`
+	RequestId string `json:"request_id"`
+}
+
+type AliUsage struct {
+	InputTokens  int `json:"input_tokens"`
+	OutputTokens int `json:"output_tokens"`
+}
+
+type AliOutput struct {
+	Text         string `json:"text"`
+	FinishReason string `json:"finish_reason"`
+}
+
+type AliChatResponse struct {
+	Output AliOutput `json:"output"`
+	Usage  AliUsage  `json:"usage"`
+	AliError
+}
+
+func requestOpenAI2Ali(request GeneralOpenAIRequest) *AliChatRequest {
+	messages := make([]AliMessage, 0, len(request.Messages))
+	prompt := ""
+	for i := 0; i < len(request.Messages); i++ {
+		message := request.Messages[i]
+		if message.Role == "system" {
+			messages = append(messages, AliMessage{
+				User: message.Content,
+				Bot:  "Okay",
+			})
+			continue
+		} else {
+			if i == len(request.Messages)-1 {
+				prompt = message.Content
+				break
+			}
+			messages = append(messages, AliMessage{
+				User: message.Content,
+				Bot:  request.Messages[i+1].Content,
+			})
+			i++
+		}
+	}
+	return &AliChatRequest{
+		Model: request.Model,
+		Input: AliInput{
+			Prompt:  prompt,
+			History: messages,
+		},
+		//Parameters: AliParameters{  // ChatGPT's parameters are not compatible with Ali's
+		//	TopP: request.TopP,
+		//	TopK: 50,
+		//	//Seed:         0,
+		//	//EnableSearch: false,
+		//},
+	}
+}
+
+func responseAli2OpenAI(response *AliChatResponse) *OpenAITextResponse {
+	choice := OpenAITextResponseChoice{
+		Index: 0,
+		Message: Message{
+			Role:    "assistant",
+			Content: response.Output.Text,
+		},
+		FinishReason: response.Output.FinishReason,
+	}
+	fullTextResponse := OpenAITextResponse{
+		Id:      response.RequestId,
+		Object:  "chat.completion",
+		Created: common.GetTimestamp(),
+		Choices: []OpenAITextResponseChoice{choice},
+		Usage: Usage{
+			PromptTokens:     response.Usage.InputTokens,
+			CompletionTokens: response.Usage.OutputTokens,
+			TotalTokens:      response.Usage.InputTokens + response.Usage.OutputTokens,
+		},
+	}
+	return &fullTextResponse
+}
+
+func streamResponseAli2OpenAI(aliResponse *AliChatResponse) *ChatCompletionsStreamResponse {
+	var choice ChatCompletionsStreamResponseChoice
+	choice.Delta.Content = aliResponse.Output.Text
+	choice.FinishReason = aliResponse.Output.FinishReason
+	response := ChatCompletionsStreamResponse{
+		Id:      aliResponse.RequestId,
+		Object:  "chat.completion.chunk",
+		Created: common.GetTimestamp(),
+		Model:   "ernie-bot",
+		Choices: []ChatCompletionsStreamResponseChoice{choice},
+	}
+	return &response
+}
+
+func aliStreamHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var usage Usage
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
+		if atEOF && len(data) == 0 {
+			return 0, nil, nil
+		}
+		if i := strings.Index(string(data), "\n"); i >= 0 {
+			return i + 1, data[0:i], nil
+		}
+		if atEOF {
+			return len(data), data, nil
+		}
+		return 0, nil, nil
+	})
+	dataChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		for scanner.Scan() {
+			data := scanner.Text()
+			if len(data) < 5 { // ignore blank line or wrong format
+				continue
+			}
+			if data[:5] != "data:" {
+				continue
+			}
+			data = data[5:]
+			dataChan <- data
+		}
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	lastResponseText := ""
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			var aliResponse AliChatResponse
+			err := json.Unmarshal([]byte(data), &aliResponse)
+			if err != nil {
+				common.SysError("error unmarshalling stream response: " + err.Error())
+				return true
+			}
+			usage.PromptTokens += aliResponse.Usage.InputTokens
+			usage.CompletionTokens += aliResponse.Usage.OutputTokens
+			usage.TotalTokens += aliResponse.Usage.InputTokens + aliResponse.Usage.OutputTokens
+			response := streamResponseAli2OpenAI(&aliResponse)
+			response.Choices[0].Delta.Content = strings.TrimPrefix(response.Choices[0].Delta.Content, lastResponseText)
+			lastResponseText = aliResponse.Output.Text
+			jsonResponse, err := json.Marshal(response)
+			if err != nil {
+				common.SysError("error marshalling stream response: " + err.Error())
+				return true
+			}
+			c.Render(-1, common.CustomEvent{Data: "data: " + string(jsonResponse)})
+			return true
+		case <-stopChan:
+			c.Render(-1, common.CustomEvent{Data: "data: [DONE]"})
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, &usage
+}
+
+func aliHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var aliResponse AliChatResponse
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = json.Unmarshal(responseBody, &aliResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if aliResponse.Code != "" {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: aliResponse.Message,
+				Type:    aliResponse.Code,
+				Param:   aliResponse.RequestId,
+				Code:    aliResponse.Code,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := responseAli2OpenAI(&aliResponse)
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &fullTextResponse.Usage
+}

controller/relay-baidu.go

@@ -0,0 +1,299 @@
+package controller
+
+import (
+	"bufio"
+	"encoding/json"
+	"github.com/gin-gonic/gin"
+	"io"
+	"net/http"
+	"one-api/common"
+	"strings"
+)
+
+// https://cloud.baidu.com/doc/WENXINWORKSHOP/s/flfmc9do2
+
+type BaiduTokenResponse struct {
+	RefreshToken  string `json:"refresh_token"`
+	ExpiresIn     int    `json:"expires_in"`
+	SessionKey    string `json:"session_key"`
+	AccessToken   string `json:"access_token"`
+	Scope         string `json:"scope"`
+	SessionSecret string `json:"session_secret"`
+}
+
+type BaiduMessage struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+
+type BaiduChatRequest struct {
+	Messages []BaiduMessage `json:"messages"`
+	Stream   bool           `json:"stream"`
+	UserId   string         `json:"user_id,omitempty"`
+}
+
+type BaiduError struct {
+	ErrorCode int    `json:"error_code"`
+	ErrorMsg  string `json:"error_msg"`
+}
+
+type BaiduChatResponse struct {
+	Id               string `json:"id"`
+	Object           string `json:"object"`
+	Created          int64  `json:"created"`
+	Result           string `json:"result"`
+	IsTruncated      bool   `json:"is_truncated"`
+	NeedClearHistory bool   `json:"need_clear_history"`
+	Usage            Usage  `json:"usage"`
+	BaiduError
+}
+
+type BaiduChatStreamResponse struct {
+	BaiduChatResponse
+	SentenceId int  `json:"sentence_id"`
+	IsEnd      bool `json:"is_end"`
+}
+
+type BaiduEmbeddingRequest struct {
+	Input []string `json:"input"`
+}
+
+type BaiduEmbeddingData struct {
+	Object    string    `json:"object"`
+	Embedding []float64 `json:"embedding"`
+	Index     int       `json:"index"`
+}
+
+type BaiduEmbeddingResponse struct {
+	Id      string               `json:"id"`
+	Object  string               `json:"object"`
+	Created int64                `json:"created"`
+	Data    []BaiduEmbeddingData `json:"data"`
+	Usage   Usage                `json:"usage"`
+	BaiduError
+}
+
+func requestOpenAI2Baidu(request GeneralOpenAIRequest) *BaiduChatRequest {
+	messages := make([]BaiduMessage, 0, len(request.Messages))
+	for _, message := range request.Messages {
+		if message.Role == "system" {
+			messages = append(messages, BaiduMessage{
+				Role:    "user",
+				Content: message.Content,
+			})
+			messages = append(messages, BaiduMessage{
+				Role:    "assistant",
+				Content: "Okay",
+			})
+		} else {
+			messages = append(messages, BaiduMessage{
+				Role:    message.Role,
+				Content: message.Content,
+			})
+		}
+	}
+	return &BaiduChatRequest{
+		Messages: messages,
+		Stream:   request.Stream,
+	}
+}
+
+func responseBaidu2OpenAI(response *BaiduChatResponse) *OpenAITextResponse {
+	choice := OpenAITextResponseChoice{
+		Index: 0,
+		Message: Message{
+			Role:    "assistant",
+			Content: response.Result,
+		},
+		FinishReason: "stop",
+	}
+	fullTextResponse := OpenAITextResponse{
+		Id:      response.Id,
+		Object:  "chat.completion",
+		Created: response.Created,
+		Choices: []OpenAITextResponseChoice{choice},
+		Usage:   response.Usage,
+	}
+	return &fullTextResponse
+}
+
+func streamResponseBaidu2OpenAI(baiduResponse *BaiduChatStreamResponse) *ChatCompletionsStreamResponse {
+	var choice ChatCompletionsStreamResponseChoice
+	choice.Delta.Content = baiduResponse.Result
+	choice.FinishReason = "stop"
+	response := ChatCompletionsStreamResponse{
+		Id:      baiduResponse.Id,
+		Object:  "chat.completion.chunk",
+		Created: baiduResponse.Created,
+		Model:   "ernie-bot",
+		Choices: []ChatCompletionsStreamResponseChoice{choice},
+	}
+	return &response
+}
+
+func embeddingRequestOpenAI2Baidu(request GeneralOpenAIRequest) *BaiduEmbeddingRequest {
+	baiduEmbeddingRequest := BaiduEmbeddingRequest{
+		Input: nil,
+	}
+	switch request.Input.(type) {
+	case string:
+		baiduEmbeddingRequest.Input = []string{request.Input.(string)}
+	case []string:
+		baiduEmbeddingRequest.Input = request.Input.([]string)
+	}
+	return &baiduEmbeddingRequest
+}
+
+func embeddingResponseBaidu2OpenAI(response *BaiduEmbeddingResponse) *OpenAIEmbeddingResponse {
+	openAIEmbeddingResponse := OpenAIEmbeddingResponse{
+		Object: "list",
+		Data:   make([]OpenAIEmbeddingResponseItem, 0, len(response.Data)),
+		Model:  "baidu-embedding",
+		Usage:  response.Usage,
+	}
+	for _, item := range response.Data {
+		openAIEmbeddingResponse.Data = append(openAIEmbeddingResponse.Data, OpenAIEmbeddingResponseItem{
+			Object:    item.Object,
+			Index:     item.Index,
+			Embedding: item.Embedding,
+		})
+	}
+	return &openAIEmbeddingResponse
+}
+
+func baiduStreamHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var usage Usage
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
+		if atEOF && len(data) == 0 {
+			return 0, nil, nil
+		}
+		if i := strings.Index(string(data), "\n"); i >= 0 {
+			return i + 1, data[0:i], nil
+		}
+		if atEOF {
+			return len(data), data, nil
+		}
+		return 0, nil, nil
+	})
+	dataChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		for scanner.Scan() {
+			data := scanner.Text()
+			if len(data) < 6 { // ignore blank line or wrong format
+				continue
+			}
+			data = data[6:]
+			dataChan <- data
+		}
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			var baiduResponse BaiduChatStreamResponse
+			err := json.Unmarshal([]byte(data), &baiduResponse)
+			if err != nil {
+				common.SysError("error unmarshalling stream response: " + err.Error())
+				return true
+			}
+			usage.PromptTokens += baiduResponse.Usage.PromptTokens
+			usage.CompletionTokens += baiduResponse.Usage.CompletionTokens
+			usage.TotalTokens += baiduResponse.Usage.TotalTokens
+			response := streamResponseBaidu2OpenAI(&baiduResponse)
+			jsonResponse, err := json.Marshal(response)
+			if err != nil {
+				common.SysError("error marshalling stream response: " + err.Error())
+				return true
+			}
+			c.Render(-1, common.CustomEvent{Data: "data: " + string(jsonResponse)})
+			return true
+		case <-stopChan:
+			c.Render(-1, common.CustomEvent{Data: "data: [DONE]"})
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, &usage
+}
+
+func baiduHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var baiduResponse BaiduChatResponse
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = json.Unmarshal(responseBody, &baiduResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if baiduResponse.ErrorMsg != "" {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: baiduResponse.ErrorMsg,
+				Type:    "baidu_error",
+				Param:   "",
+				Code:    baiduResponse.ErrorCode,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := responseBaidu2OpenAI(&baiduResponse)
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &fullTextResponse.Usage
+}
+
+func baiduEmbeddingHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var baiduResponse BaiduEmbeddingResponse
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = json.Unmarshal(responseBody, &baiduResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if baiduResponse.ErrorMsg != "" {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: baiduResponse.ErrorMsg,
+				Type:    "baidu_error",
+				Param:   "",
+				Code:    baiduResponse.ErrorCode,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := embeddingResponseBaidu2OpenAI(&baiduResponse)
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &fullTextResponse.Usage
+}

controller/relay-claude.go

@@ -0,0 +1,221 @@
+package controller
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"io"
+	"net/http"
+	"one-api/common"
+	"strings"
+)
+
+type ClaudeMetadata struct {
+	UserId string `json:"user_id"`
+}
+
+type ClaudeRequest struct {
+	Model             string   `json:"model"`
+	Prompt            string   `json:"prompt"`
+	MaxTokensToSample int      `json:"max_tokens_to_sample"`
+	StopSequences     []string `json:"stop_sequences,omitempty"`
+	Temperature       float64  `json:"temperature,omitempty"`
+	TopP              float64  `json:"top_p,omitempty"`
+	TopK              int      `json:"top_k,omitempty"`
+	//ClaudeMetadata    `json:"metadata,omitempty"`
+	Stream bool `json:"stream,omitempty"`
+}
+
+type ClaudeError struct {
+	Type    string `json:"type"`
+	Message string `json:"message"`
+}
+
+type ClaudeResponse struct {
+	Completion string      `json:"completion"`
+	StopReason string      `json:"stop_reason"`
+	Model      string      `json:"model"`
+	Error      ClaudeError `json:"error"`
+}
+
+func stopReasonClaude2OpenAI(reason string) string {
+	switch reason {
+	case "stop_sequence":
+		return "stop"
+	case "max_tokens":
+		return "length"
+	default:
+		return reason
+	}
+}
+
+func requestOpenAI2Claude(textRequest GeneralOpenAIRequest) *ClaudeRequest {
+	claudeRequest := ClaudeRequest{
+		Model:             textRequest.Model,
+		Prompt:            "",
+		MaxTokensToSample: textRequest.MaxTokens,
+		StopSequences:     nil,
+		Temperature:       textRequest.Temperature,
+		TopP:              textRequest.TopP,
+		Stream:            textRequest.Stream,
+	}
+	if claudeRequest.MaxTokensToSample == 0 {
+		claudeRequest.MaxTokensToSample = 1000000
+	}
+	prompt := ""
+	for _, message := range textRequest.Messages {
+		if message.Role == "user" {
+			prompt += fmt.Sprintf("\n\nHuman: %s", message.Content)
+		} else if message.Role == "assistant" {
+			prompt += fmt.Sprintf("\n\nAssistant: %s", message.Content)
+		} else if message.Role == "system" {
+			prompt += fmt.Sprintf("\n\nSystem: %s", message.Content)
+		}
+	}
+	prompt += "\n\nAssistant:"
+	claudeRequest.Prompt = prompt
+	return &claudeRequest
+}
+
+func streamResponseClaude2OpenAI(claudeResponse *ClaudeResponse) *ChatCompletionsStreamResponse {
+	var choice ChatCompletionsStreamResponseChoice
+	choice.Delta.Content = claudeResponse.Completion
+	choice.FinishReason = stopReasonClaude2OpenAI(claudeResponse.StopReason)
+	var response ChatCompletionsStreamResponse
+	response.Object = "chat.completion.chunk"
+	response.Model = claudeResponse.Model
+	response.Choices = []ChatCompletionsStreamResponseChoice{choice}
+	return &response
+}
+
+func responseClaude2OpenAI(claudeResponse *ClaudeResponse) *OpenAITextResponse {
+	choice := OpenAITextResponseChoice{
+		Index: 0,
+		Message: Message{
+			Role:    "assistant",
+			Content: strings.TrimPrefix(claudeResponse.Completion, " "),
+			Name:    nil,
+		},
+		FinishReason: stopReasonClaude2OpenAI(claudeResponse.StopReason),
+	}
+	fullTextResponse := OpenAITextResponse{
+		Id:      fmt.Sprintf("chatcmpl-%s", common.GetUUID()),
+		Object:  "chat.completion",
+		Created: common.GetTimestamp(),
+		Choices: []OpenAITextResponseChoice{choice},
+	}
+	return &fullTextResponse
+}
+
+func claudeStreamHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, string) {
+	responseText := ""
+	responseId := fmt.Sprintf("chatcmpl-%s", common.GetUUID())
+	createdTime := common.GetTimestamp()
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
+		if atEOF && len(data) == 0 {
+			return 0, nil, nil
+		}
+		if i := strings.Index(string(data), "\r\n\r\n"); i >= 0 {
+			return i + 4, data[0:i], nil
+		}
+		if atEOF {
+			return len(data), data, nil
+		}
+		return 0, nil, nil
+	})
+	dataChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		for scanner.Scan() {
+			data := scanner.Text()
+			if !strings.HasPrefix(data, "event: completion") {
+				continue
+			}
+			data = strings.TrimPrefix(data, "event: completion\r\ndata: ")
+			dataChan <- data
+		}
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			// some implementations may add \r at the end of data
+			data = strings.TrimSuffix(data, "\r")
+			var claudeResponse ClaudeResponse
+			err := json.Unmarshal([]byte(data), &claudeResponse)
+			if err != nil {
+				common.SysError("error unmarshalling stream response: " + err.Error())
+				return true
+			}
+			responseText += claudeResponse.Completion
+			response := streamResponseClaude2OpenAI(&claudeResponse)
+			response.Id = responseId
+			response.Created = createdTime
+			jsonStr, err := json.Marshal(response)
+			if err != nil {
+				common.SysError("error marshalling stream response: " + err.Error())
+				return true
+			}
+			c.Render(-1, common.CustomEvent{Data: "data: " + string(jsonStr)})
+			return true
+		case <-stopChan:
+			c.Render(-1, common.CustomEvent{Data: "data: [DONE]"})
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), ""
+	}
+	return nil, responseText
+}
+
+func claudeHandler(c *gin.Context, resp *http.Response, promptTokens int, model string) (*OpenAIErrorWithStatusCode, *Usage) {
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	var claudeResponse ClaudeResponse
+	err = json.Unmarshal(responseBody, &claudeResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if claudeResponse.Error.Type != "" {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: claudeResponse.Error.Message,
+				Type:    claudeResponse.Error.Type,
+				Param:   "",
+				Code:    claudeResponse.Error.Type,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := responseClaude2OpenAI(&claudeResponse)
+	completionTokens := countTokenText(claudeResponse.Completion, model)
+	usage := Usage{
+		PromptTokens:     promptTokens,
+		CompletionTokens: completionTokens,
+		TotalTokens:      promptTokens + completionTokens,
+	}
+	fullTextResponse.Usage = usage
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &usage
+}

controller/relay-image.go

@@ -1,34 +1,180 @@
 package controller
 
 import (
-	"github.com/gin-gonic/gin"
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
 	"io"
 	"net/http"
+	"one-api/common"
+	"one-api/model"
+
+	"github.com/gin-gonic/gin"
 )
 
 func relayImageHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
-	// TODO: this part is not finished
-	req, err := http.NewRequest(c.Request.Method, c.Request.RequestURI, c.Request.Body)
-	client := &http.Client{}
-	resp, err := client.Do(req)
-	if err != nil {
-		return errorWrapper(err, "do_request_failed", http.StatusOK)
+	imageModel := "dall-e"
+
+	tokenId := c.GetInt("token_id")
+	channelType := c.GetInt("channel")
+	userId := c.GetInt("id")
+	consumeQuota := c.GetBool("consume_quota")
+	group := c.GetString("group")
+
+	var imageRequest ImageRequest
+	if consumeQuota {
+		err := common.UnmarshalBodyReusable(c, &imageRequest)
+		if err != nil {
+			return errorWrapper(err, "bind_request_body_failed", http.StatusBadRequest)
+		}
 	}
+
+	// Prompt validation
+	if imageRequest.Prompt == "" {
+		return errorWrapper(errors.New("prompt is required"), "required_field_missing", http.StatusBadRequest)
+	}
+
+	// Not "256x256", "512x512", or "1024x1024"
+	if imageRequest.Size != "" && imageRequest.Size != "256x256" && imageRequest.Size != "512x512" && imageRequest.Size != "1024x1024" {
+		return errorWrapper(errors.New("size must be one of 256x256, 512x512, or 1024x1024"), "invalid_field_value", http.StatusBadRequest)
+	}
+
+	// N should between 1 and 10
+	if imageRequest.N != 0 && (imageRequest.N < 1 || imageRequest.N > 10) {
+		return errorWrapper(errors.New("n must be between 1 and 10"), "invalid_field_value", http.StatusBadRequest)
+	}
+
+	// map model name
+	modelMapping := c.GetString("model_mapping")
+	isModelMapped := false
+	if modelMapping != "" {
+		modelMap := make(map[string]string)
+		err := json.Unmarshal([]byte(modelMapping), &modelMap)
+		if err != nil {
+			return errorWrapper(err, "unmarshal_model_mapping_failed", http.StatusInternalServerError)
+		}
+		if modelMap[imageModel] != "" {
+			imageModel = modelMap[imageModel]
+			isModelMapped = true
+		}
+	}
+
+	baseURL := common.ChannelBaseURLs[channelType]
+	requestURL := c.Request.URL.String()
+
+	if c.GetString("base_url") != "" {
+		baseURL = c.GetString("base_url")
+	}
+
+	fullRequestURL := fmt.Sprintf("%s%s", baseURL, requestURL)
+
+	var requestBody io.Reader
+	if isModelMapped {
+		jsonStr, err := json.Marshal(imageRequest)
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	} else {
+		requestBody = c.Request.Body
+	}
+
+	modelRatio := common.GetModelRatio(imageModel)
+	groupRatio := common.GetGroupRatio(group)
+	ratio := modelRatio * groupRatio
+	userQuota, err := model.CacheGetUserQuota(userId)
+
+	sizeRatio := 1.0
+	// Size
+	if imageRequest.Size == "256x256" {
+		sizeRatio = 1
+	} else if imageRequest.Size == "512x512" {
+		sizeRatio = 1.125
+	} else if imageRequest.Size == "1024x1024" {
+		sizeRatio = 1.25
+	}
+	quota := int(ratio*sizeRatio*1000) * imageRequest.N
+
+	if consumeQuota && userQuota-quota < 0 {
+		return errorWrapper(err, "insufficient_user_quota", http.StatusForbidden)
+	}
+
+	req, err := http.NewRequest(c.Request.Method, fullRequestURL, requestBody)
+	if err != nil {
+		return errorWrapper(err, "new_request_failed", http.StatusInternalServerError)
+	}
+	req.Header.Set("Authorization", c.Request.Header.Get("Authorization"))
+
+	req.Header.Set("Content-Type", c.Request.Header.Get("Content-Type"))
+	req.Header.Set("Accept", c.Request.Header.Get("Accept"))
+
+	resp, err := httpClient.Do(req)
+	if err != nil {
+		return errorWrapper(err, "do_request_failed", http.StatusInternalServerError)
+	}
+
 	err = req.Body.Close()
 	if err != nil {
-		return errorWrapper(err, "close_request_body_failed", http.StatusOK)
+		return errorWrapper(err, "close_request_body_failed", http.StatusInternalServerError)
 	}
+	err = c.Request.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_request_body_failed", http.StatusInternalServerError)
+	}
+	var textResponse ImageResponse
+
+	defer func() {
+		if consumeQuota {
+			err := model.PostConsumeTokenQuota(tokenId, quota)
+			if err != nil {
+				common.SysError("error consuming token remain quota: " + err.Error())
+			}
+			err = model.CacheUpdateUserQuota(userId)
+			if err != nil {
+				common.SysError("error update user quota cache: " + err.Error())
+			}
+			if quota != 0 {
+				tokenName := c.GetString("token_name")
+				logContent := fmt.Sprintf("模型倍率 %.2f，分组倍率 %.2f", modelRatio, groupRatio)
+				model.RecordConsumeLog(userId, 0, 0, imageModel, tokenName, quota, logContent)
+				model.UpdateUserUsedQuotaAndRequestCount(userId, quota)
+				channelId := c.GetInt("channel_id")
+				model.UpdateChannelUsedQuota(channelId, quota)
+			}
+		}
+	}()
+
+	if consumeQuota {
+		responseBody, err := io.ReadAll(resp.Body)
+
+		if err != nil {
+			return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError)
+		}
+		err = resp.Body.Close()
+		if err != nil {
+			return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError)
+		}
+		err = json.Unmarshal(responseBody, &textResponse)
+		if err != nil {
+			return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError)
+		}
+
+		resp.Body = io.NopCloser(bytes.NewBuffer(responseBody))
+	}
+
 	for k, v := range resp.Header {
 		c.Writer.Header().Set(k, v[0])
 	}
 	c.Writer.WriteHeader(resp.StatusCode)
+
 	_, err = io.Copy(c.Writer, resp.Body)
 	if err != nil {
-		return errorWrapper(err, "copy_response_body_failed", http.StatusOK)
+		return errorWrapper(err, "copy_response_body_failed", http.StatusInternalServerError)
 	}
 	err = resp.Body.Close()
 	if err != nil {
-		return errorWrapper(err, "close_response_body_failed", http.StatusOK)
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError)
 	}
 	return nil
 }

controller/relay-openai.go

@@ -0,0 +1,133 @@
+package controller
+
+import (
+	"bufio"
+	"bytes"
+	"encoding/json"
+	"github.com/gin-gonic/gin"
+	"io"
+	"net/http"
+	"one-api/common"
+	"strings"
+)
+
+func openaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*OpenAIErrorWithStatusCode, string) {
+	responseText := ""
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
+		if atEOF && len(data) == 0 {
+			return 0, nil, nil
+		}
+		if i := strings.Index(string(data), "\n"); i >= 0 {
+			return i + 1, data[0:i], nil
+		}
+		if atEOF {
+			return len(data), data, nil
+		}
+		return 0, nil, nil
+	})
+	dataChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		for scanner.Scan() {
+			data := scanner.Text()
+			if len(data) < 6 { // ignore blank line or wrong format
+				continue
+			}
+			dataChan <- data
+			data = data[6:]
+			if !strings.HasPrefix(data, "[DONE]") {
+				switch relayMode {
+				case RelayModeChatCompletions:
+					var streamResponse ChatCompletionsStreamResponse
+					err := json.Unmarshal([]byte(data), &streamResponse)
+					if err != nil {
+						common.SysError("error unmarshalling stream response: " + err.Error())
+						return
+					}
+					for _, choice := range streamResponse.Choices {
+						responseText += choice.Delta.Content
+					}
+				case RelayModeCompletions:
+					var streamResponse CompletionsStreamResponse
+					err := json.Unmarshal([]byte(data), &streamResponse)
+					if err != nil {
+						common.SysError("error unmarshalling stream response: " + err.Error())
+						return
+					}
+					for _, choice := range streamResponse.Choices {
+						responseText += choice.Text
+					}
+				}
+			}
+		}
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			if strings.HasPrefix(data, "data: [DONE]") {
+				data = data[:12]
+			}
+			// some implementations may add \r at the end of data
+			data = strings.TrimSuffix(data, "\r")
+			c.Render(-1, common.CustomEvent{Data: data})
+			return true
+		case <-stopChan:
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), ""
+	}
+	return nil, responseText
+}
+
+func openaiHandler(c *gin.Context, resp *http.Response, consumeQuota bool) (*OpenAIErrorWithStatusCode, *Usage) {
+	var textResponse TextResponse
+	if consumeQuota {
+		responseBody, err := io.ReadAll(resp.Body)
+		if err != nil {
+			return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+		}
+		err = resp.Body.Close()
+		if err != nil {
+			return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+		}
+		err = json.Unmarshal(responseBody, &textResponse)
+		if err != nil {
+			return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+		}
+		if textResponse.Error.Type != "" {
+			return &OpenAIErrorWithStatusCode{
+				OpenAIError: textResponse.Error,
+				StatusCode:  resp.StatusCode,
+			}, nil
+		}
+		// Reset response body
+		resp.Body = io.NopCloser(bytes.NewBuffer(responseBody))
+	}
+	// We shouldn't set the header before we parse the response body, because the parse part may fail.
+	// And then we will have to send an error response, but in this case, the header has already been set.
+	// So the httpClient will be confused by the response.
+	// For example, Postman will report error, and we cannot check the response at all.
+	for k, v := range resp.Header {
+		c.Writer.Header().Set(k, v[0])
+	}
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err := io.Copy(c.Writer, resp.Body)
+	if err != nil {
+		return errorWrapper(err, "copy_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, &textResponse.Usage
+}

controller/relay-palm.go

@@ -1,10 +1,17 @@
 package controller
 
 import (
+	"encoding/json"
 	"fmt"
 	"github.com/gin-gonic/gin"
+	"io"
+	"net/http"
+	"one-api/common"
 )
 
+// https://developers.generativeai.google/api/rest/generativelanguage/models/generateMessage#request-body
+// https://developers.generativeai.google/api/rest/generativelanguage/models/generateMessage#response-body
+
 type PaLMChatMessage struct {
 	Author  string `json:"author"`
 	Content string `json:"content"`
@@ -15,45 +22,188 @@ type PaLMFilter struct {
 	Message string `json:"message"`
 }
 
-// https://developers.generativeai.google/api/rest/generativelanguage/models/generateMessage#request-body
+type PaLMPrompt struct {
+	Messages []PaLMChatMessage `json:"messages"`
+}
+
 type PaLMChatRequest struct {
-	Prompt         []Message `json:"prompt"`
-	Temperature    float64   `json:"temperature"`
-	CandidateCount int       `json:"candidateCount"`
-	TopP           float64   `json:"topP"`
-	TopK           int       `json:"topK"`
+	Prompt         PaLMPrompt `json:"prompt"`
+	Temperature    float64    `json:"temperature,omitempty"`
+	CandidateCount int        `json:"candidateCount,omitempty"`
+	TopP           float64    `json:"topP,omitempty"`
+	TopK           int        `json:"topK,omitempty"`
+}
+
+type PaLMError struct {
+	Code    int    `json:"code"`
+	Message string `json:"message"`
+	Status  string `json:"status"`
 }
 
-// https://developers.generativeai.google/api/rest/generativelanguage/models/generateMessage#response-body
 type PaLMChatResponse struct {
-	Candidates []Message    `json:"candidates"`
-	Messages   []Message    `json:"messages"`
-	Filters    []PaLMFilter `json:"filters"`
+	Candidates []PaLMChatMessage `json:"candidates"`
+	Messages   []Message         `json:"messages"`
+	Filters    []PaLMFilter      `json:"filters"`
+	Error      PaLMError         `json:"error"`
 }
 
-func relayPaLM(openAIRequest GeneralOpenAIRequest, c *gin.Context) *OpenAIErrorWithStatusCode {
-	// https://developers.generativeai.google/api/rest/generativelanguage/models/generateMessage
-	messages := make([]PaLMChatMessage, 0, len(openAIRequest.Messages))
-	for _, message := range openAIRequest.Messages {
-		var author string
-		if message.Role == "user" {
-			author = "0"
-		} else {
-			author = "1"
-		}
-		messages = append(messages, PaLMChatMessage{
-			Author:  author,
+func requestOpenAI2PaLM(textRequest GeneralOpenAIRequest) *PaLMChatRequest {
+	palmRequest := PaLMChatRequest{
+		Prompt: PaLMPrompt{
+			Messages: make([]PaLMChatMessage, 0, len(textRequest.Messages)),
+		},
+		Temperature:    textRequest.Temperature,
+		CandidateCount: textRequest.N,
+		TopP:           textRequest.TopP,
+		TopK:           textRequest.MaxTokens,
+	}
+	for _, message := range textRequest.Messages {
+		palmMessage := PaLMChatMessage{
 			Content: message.Content,
-		})
+		}
+		if message.Role == "user" {
+			palmMessage.Author = "0"
+		} else {
+			palmMessage.Author = "1"
+		}
+		palmRequest.Prompt.Messages = append(palmRequest.Prompt.Messages, palmMessage)
 	}
-	request := PaLMChatRequest{
-		Prompt:         nil,
-		Temperature:    openAIRequest.Temperature,
-		CandidateCount: openAIRequest.N,
-		TopP:           openAIRequest.TopP,
-		TopK:           openAIRequest.MaxTokens,
-	}
-	// TODO: forward request to PaLM & convert response
-	fmt.Print(request)
-	return nil
+	return &palmRequest
+}
+
+func responsePaLM2OpenAI(response *PaLMChatResponse) *OpenAITextResponse {
+	fullTextResponse := OpenAITextResponse{
+		Choices: make([]OpenAITextResponseChoice, 0, len(response.Candidates)),
+	}
+	for i, candidate := range response.Candidates {
+		choice := OpenAITextResponseChoice{
+			Index: i,
+			Message: Message{
+				Role:    "assistant",
+				Content: candidate.Content,
+			},
+			FinishReason: "stop",
+		}
+		fullTextResponse.Choices = append(fullTextResponse.Choices, choice)
+	}
+	return &fullTextResponse
+}
+
+func streamResponsePaLM2OpenAI(palmResponse *PaLMChatResponse) *ChatCompletionsStreamResponse {
+	var choice ChatCompletionsStreamResponseChoice
+	if len(palmResponse.Candidates) > 0 {
+		choice.Delta.Content = palmResponse.Candidates[0].Content
+	}
+	choice.FinishReason = "stop"
+	var response ChatCompletionsStreamResponse
+	response.Object = "chat.completion.chunk"
+	response.Model = "palm2"
+	response.Choices = []ChatCompletionsStreamResponseChoice{choice}
+	return &response
+}
+
+func palmStreamHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, string) {
+	responseText := ""
+	responseId := fmt.Sprintf("chatcmpl-%s", common.GetUUID())
+	createdTime := common.GetTimestamp()
+	dataChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		responseBody, err := io.ReadAll(resp.Body)
+		if err != nil {
+			common.SysError("error reading stream response: " + err.Error())
+			stopChan <- true
+			return
+		}
+		err = resp.Body.Close()
+		if err != nil {
+			common.SysError("error closing stream response: " + err.Error())
+			stopChan <- true
+			return
+		}
+		var palmResponse PaLMChatResponse
+		err = json.Unmarshal(responseBody, &palmResponse)
+		if err != nil {
+			common.SysError("error unmarshalling stream response: " + err.Error())
+			stopChan <- true
+			return
+		}
+		fullTextResponse := streamResponsePaLM2OpenAI(&palmResponse)
+		fullTextResponse.Id = responseId
+		fullTextResponse.Created = createdTime
+		if len(palmResponse.Candidates) > 0 {
+			responseText = palmResponse.Candidates[0].Content
+		}
+		jsonResponse, err := json.Marshal(fullTextResponse)
+		if err != nil {
+			common.SysError("error marshalling stream response: " + err.Error())
+			stopChan <- true
+			return
+		}
+		dataChan <- string(jsonResponse)
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			c.Render(-1, common.CustomEvent{Data: "data: " + data})
+			return true
+		case <-stopChan:
+			c.Render(-1, common.CustomEvent{Data: "data: [DONE]"})
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), ""
+	}
+	return nil, responseText
+}
+
+func palmHandler(c *gin.Context, resp *http.Response, promptTokens int, model string) (*OpenAIErrorWithStatusCode, *Usage) {
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	var palmResponse PaLMChatResponse
+	err = json.Unmarshal(responseBody, &palmResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if palmResponse.Error.Code != 0 || len(palmResponse.Candidates) == 0 {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: palmResponse.Error.Message,
+				Type:    palmResponse.Error.Status,
+				Param:   "",
+				Code:    palmResponse.Error.Code,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := responsePaLM2OpenAI(&palmResponse)
+	completionTokens := countTokenText(palmResponse.Candidates[0].Content, model)
+	usage := Usage{
+		PromptTokens:     promptTokens,
+		CompletionTokens: completionTokens,
+		TotalTokens:      promptTokens + completionTokens,
+	}
+	fullTextResponse.Usage = usage
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &usage
 }

controller/relay-text.go

@@ -1,19 +1,34 @@
 package controller
 
 import (
-	"bufio"
 	"bytes"
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"io"
 	"net/http"
 	"one-api/common"
 	"one-api/model"
 	"strings"
+
+	"github.com/gin-gonic/gin"
 )
 
+const (
+	APITypeOpenAI = iota
+	APITypeClaude
+	APITypePaLM
+	APITypeBaidu
+	APITypeZhipu
+	APITypeAli
+)
+
+var httpClient *http.Client
+
+func init() {
+	httpClient = &http.Client{}
+}
+
 func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 	channelType := c.GetInt("channel")
 	tokenId := c.GetInt("token_id")
@@ -30,6 +45,9 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 	if relayMode == RelayModeModerations && textRequest.Model == "" {
 		textRequest.Model = "text-moderation-latest"
 	}
+	if relayMode == RelayModeEmbeddings && textRequest.Model == "" {
+		textRequest.Model = c.Param("model")
+	}
 	// request validation
 	if textRequest.Model == "" {
 		return errorWrapper(errors.New("model is required"), "required_field_missing", http.StatusBadRequest)
@@ -56,7 +74,7 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 	// map model name
 	modelMapping := c.GetString("model_mapping")
 	isModelMapped := false
-	if modelMapping != "" {
+	if modelMapping != "" && modelMapping != "{}" {
 		modelMap := make(map[string]string)
 		err := json.Unmarshal([]byte(modelMapping), &modelMap)
 		if err != nil {
@@ -67,33 +85,82 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 			isModelMapped = true
 		}
 	}
+	apiType := APITypeOpenAI
+	switch channelType {
+	case common.ChannelTypeAnthropic:
+		apiType = APITypeClaude
+	case common.ChannelTypeBaidu:
+		apiType = APITypeBaidu
+	case common.ChannelTypePaLM:
+		apiType = APITypePaLM
+	case common.ChannelTypeZhipu:
+		apiType = APITypeZhipu
+	case common.ChannelTypeAli:
+		apiType = APITypeAli
+
+	}
 	baseURL := common.ChannelBaseURLs[channelType]
 	requestURL := c.Request.URL.String()
 	if c.GetString("base_url") != "" {
 		baseURL = c.GetString("base_url")
 	}
 	fullRequestURL := fmt.Sprintf("%s%s", baseURL, requestURL)
-	if channelType == common.ChannelTypeAzure {
-		// https://learn.microsoft.com/en-us/azure/cognitive-services/openai/chatgpt-quickstart?pivots=rest-api&tabs=command-line#rest-api
-		query := c.Request.URL.Query()
-		apiVersion := query.Get("api-version")
-		if apiVersion == "" {
-			apiVersion = c.GetString("api_version")
+	switch apiType {
+	case APITypeOpenAI:
+		if channelType == common.ChannelTypeAzure {
+			// https://learn.microsoft.com/en-us/azure/cognitive-services/openai/chatgpt-quickstart?pivots=rest-api&tabs=command-line#rest-api
+			query := c.Request.URL.Query()
+			apiVersion := query.Get("api-version")
+			if apiVersion == "" {
+				apiVersion = c.GetString("api_version")
+			}
+			requestURL := strings.Split(requestURL, "?")[0]
+			requestURL = fmt.Sprintf("%s?api-version=%s", requestURL, apiVersion)
+			baseURL = c.GetString("base_url")
+			task := strings.TrimPrefix(requestURL, "/v1/")
+			model_ := textRequest.Model
+			model_ = strings.Replace(model_, ".", "", -1)
+			// https://github.com/songquanpeng/one-api/issues/67
+			model_ = strings.TrimSuffix(model_, "-0301")
+			model_ = strings.TrimSuffix(model_, "-0314")
+			model_ = strings.TrimSuffix(model_, "-0613")
+			fullRequestURL = fmt.Sprintf("%s/openai/deployments/%s/%s", baseURL, model_, task)
 		}
-		requestURL := strings.Split(requestURL, "?")[0]
-		requestURL = fmt.Sprintf("%s?api-version=%s", requestURL, apiVersion)
-		baseURL = c.GetString("base_url")
-		task := strings.TrimPrefix(requestURL, "/v1/")
-		model_ := textRequest.Model
-		model_ = strings.Replace(model_, ".", "", -1)
-		// https://github.com/songquanpeng/one-api/issues/67
-		model_ = strings.TrimSuffix(model_, "-0301")
-		model_ = strings.TrimSuffix(model_, "-0314")
-		model_ = strings.TrimSuffix(model_, "-0613")
-		fullRequestURL = fmt.Sprintf("%s/openai/deployments/%s/%s", baseURL, model_, task)
-	} else if channelType == common.ChannelTypePaLM {
-		err := relayPaLM(textRequest, c)
-		return err
+	case APITypeClaude:
+		fullRequestURL = "https://api.anthropic.com/v1/complete"
+		if baseURL != "" {
+			fullRequestURL = fmt.Sprintf("%s/v1/complete", baseURL)
+		}
+	case APITypeBaidu:
+		switch textRequest.Model {
+		case "ERNIE-Bot":
+			fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/completions"
+		case "ERNIE-Bot-turbo":
+			fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/eb-instant"
+		case "BLOOMZ-7B":
+			fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/bloomz_7b1"
+		case "Embedding-V1":
+			fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/embeddings/embedding-v1"
+		}
+		apiKey := c.Request.Header.Get("Authorization")
+		apiKey = strings.TrimPrefix(apiKey, "Bearer ")
+		fullRequestURL += "?access_token=" + apiKey // TODO: access token expire in 30 days
+	case APITypePaLM:
+		fullRequestURL = "https://generativelanguage.googleapis.com/v1beta2/models/chat-bison-001:generateMessage"
+		if baseURL != "" {
+			fullRequestURL = fmt.Sprintf("%s/v1beta2/models/chat-bison-001:generateMessage", baseURL)
+		}
+		apiKey := c.Request.Header.Get("Authorization")
+		apiKey = strings.TrimPrefix(apiKey, "Bearer ")
+		fullRequestURL += "?key=" + apiKey
+	case APITypeZhipu:
+		method := "invoke"
+		if textRequest.Stream {
+			method = "sse-invoke"
+		}
+		fullRequestURL = fmt.Sprintf("https://open.bigmodel.cn/api/paas/v3/model-api/%s/%s", textRequest.Model, method)
+	case APITypeAli:
+		fullRequestURL = "https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation"
 	}
 	var promptTokens int
 	var completionTokens int
@@ -138,22 +205,84 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 	} else {
 		requestBody = c.Request.Body
 	}
+	switch apiType {
+	case APITypeClaude:
+		claudeRequest := requestOpenAI2Claude(textRequest)
+		jsonStr, err := json.Marshal(claudeRequest)
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	case APITypeBaidu:
+		var jsonData []byte
+		var err error
+		switch relayMode {
+		case RelayModeEmbeddings:
+			baiduEmbeddingRequest := embeddingRequestOpenAI2Baidu(textRequest)
+			jsonData, err = json.Marshal(baiduEmbeddingRequest)
+		default:
+			baiduRequest := requestOpenAI2Baidu(textRequest)
+			jsonData, err = json.Marshal(baiduRequest)
+		}
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonData)
+	case APITypePaLM:
+		palmRequest := requestOpenAI2PaLM(textRequest)
+		jsonStr, err := json.Marshal(palmRequest)
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	case APITypeZhipu:
+		zhipuRequest := requestOpenAI2Zhipu(textRequest)
+		jsonStr, err := json.Marshal(zhipuRequest)
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	case APITypeAli:
+		aliRequest := requestOpenAI2Ali(textRequest)
+		jsonStr, err := json.Marshal(aliRequest)
+		if err != nil {
+			return errorWrapper(err, "marshal_text_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	}
 	req, err := http.NewRequest(c.Request.Method, fullRequestURL, requestBody)
 	if err != nil {
 		return errorWrapper(err, "new_request_failed", http.StatusInternalServerError)
 	}
-	if channelType == common.ChannelTypeAzure {
-		key := c.Request.Header.Get("Authorization")
-		key = strings.TrimPrefix(key, "Bearer ")
-		req.Header.Set("api-key", key)
-	} else {
-		req.Header.Set("Authorization", c.Request.Header.Get("Authorization"))
+	apiKey := c.Request.Header.Get("Authorization")
+	apiKey = strings.TrimPrefix(apiKey, "Bearer ")
+	switch apiType {
+	case APITypeOpenAI:
+		if channelType == common.ChannelTypeAzure {
+			req.Header.Set("api-key", apiKey)
+		} else {
+			req.Header.Set("Authorization", c.Request.Header.Get("Authorization"))
+		}
+	case APITypeClaude:
+		req.Header.Set("x-api-key", apiKey)
+		anthropicVersion := c.Request.Header.Get("anthropic-version")
+		if anthropicVersion == "" {
+			anthropicVersion = "2023-06-01"
+		}
+		req.Header.Set("anthropic-version", anthropicVersion)
+	case APITypeZhipu:
+		token := getZhipuToken(apiKey)
+		req.Header.Set("Authorization", token)
+	case APITypeAli:
+		req.Header.Set("Authorization", "Bearer "+apiKey)
+		if textRequest.Stream {
+			req.Header.Set("X-DashScope-SSE", "enable")
+		}
 	}
 	req.Header.Set("Content-Type", c.Request.Header.Get("Content-Type"))
 	req.Header.Set("Accept", c.Request.Header.Get("Accept"))
 	//req.Header.Set("Connection", c.Request.Header.Get("Connection"))
-	client := &http.Client{}
-	resp, err := client.Do(req)
+	resp, err := httpClient.Do(req)
 	if err != nil {
 		return errorWrapper(err, "do_request_failed", http.StatusInternalServerError)
 	}
@@ -179,11 +308,15 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 			if strings.HasPrefix(textRequest.Model, "gpt-4") {
 				completionRatio = 2
 			}
-			if isStream {
+			if isStream && apiType != APITypeBaidu && apiType != APITypeZhipu && apiType != APITypeAli {
 				completionTokens = countTokenText(streamResponseText, textRequest.Model)
 			} else {
 				promptTokens = textResponse.Usage.PromptTokens
 				completionTokens = textResponse.Usage.CompletionTokens
+				if apiType == APITypeZhipu {
+					// zhipu's API does not return prompt tokens & completion tokens
+					promptTokens = textResponse.Usage.TotalTokens
+				}
 			}
 			quota = promptTokens + int(float64(completionTokens)*completionRatio)
 			quota = int(float64(quota) * ratio)
@@ -215,123 +348,129 @@ func relayTextHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 			}
 		}
 	}()
-
-	if isStream {
-		scanner := bufio.NewScanner(resp.Body)
-		scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
-			if atEOF && len(data) == 0 {
-				return 0, nil, nil
-			}
-
-			if i := strings.Index(string(data), "\n\n"); i >= 0 {
-				return i + 2, data[0:i], nil
-			}
-
-			if atEOF {
-				return len(data), data, nil
-			}
-
-			return 0, nil, nil
-		})
-		dataChan := make(chan string)
-		stopChan := make(chan bool)
-		go func() {
-			for scanner.Scan() {
-				data := scanner.Text()
-				if len(data) < 6 { // must be something wrong!
-					common.SysError("invalid stream response: " + data)
-					continue
-				}
-				dataChan <- data
-				data = data[6:]
-				if !strings.HasPrefix(data, "[DONE]") {
-					switch relayMode {
-					case RelayModeChatCompletions:
-						var streamResponse ChatCompletionsStreamResponse
-						err = json.Unmarshal([]byte(data), &streamResponse)
-						if err != nil {
-							common.SysError("error unmarshalling stream response: " + err.Error())
-							return
-						}
-						for _, choice := range streamResponse.Choices {
-							streamResponseText += choice.Delta.Content
-						}
-					case RelayModeCompletions:
-						var streamResponse CompletionsStreamResponse
-						err = json.Unmarshal([]byte(data), &streamResponse)
-						if err != nil {
-							common.SysError("error unmarshalling stream response: " + err.Error())
-							return
-						}
-						for _, choice := range streamResponse.Choices {
-							streamResponseText += choice.Text
-						}
-					}
-				}
-			}
-			stopChan <- true
-		}()
-		c.Writer.Header().Set("Content-Type", "text/event-stream")
-		c.Writer.Header().Set("Cache-Control", "no-cache")
-		c.Writer.Header().Set("Connection", "keep-alive")
-		c.Writer.Header().Set("Transfer-Encoding", "chunked")
-		c.Writer.Header().Set("X-Accel-Buffering", "no")
-		c.Stream(func(w io.Writer) bool {
-			select {
-			case data := <-dataChan:
-				if strings.HasPrefix(data, "data: [DONE]") {
-					data = data[:12]
-				}
-				c.Render(-1, common.CustomEvent{Data: data})
-				return true
-			case <-stopChan:
-				return false
-			}
-		})
-		err = resp.Body.Close()
-		if err != nil {
-			return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError)
-		}
-		return nil
-	} else {
-		if consumeQuota {
-			responseBody, err := io.ReadAll(resp.Body)
+	switch apiType {
+	case APITypeOpenAI:
+		if isStream {
+			err, responseText := openaiStreamHandler(c, resp, relayMode)
 			if err != nil {
-				return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError)
+				return err
 			}
-			err = resp.Body.Close()
+			streamResponseText = responseText
+			return nil
+		} else {
+			err, usage := openaiHandler(c, resp, consumeQuota)
 			if err != nil {
-				return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError)
+				return err
 			}
-			err = json.Unmarshal(responseBody, &textResponse)
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
+		}
+	case APITypeClaude:
+		if isStream {
+			err, responseText := claudeStreamHandler(c, resp)
 			if err != nil {
-				return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError)
+				return err
 			}
-			if textResponse.Error.Type != "" {
-				return &OpenAIErrorWithStatusCode{
-					OpenAIError: textResponse.Error,
-					StatusCode:  resp.StatusCode,
-				}
+			streamResponseText = responseText
+			return nil
+		} else {
+			err, usage := claudeHandler(c, resp, promptTokens, textRequest.Model)
+			if err != nil {
+				return err
 			}
-			// Reset response body
-			resp.Body = io.NopCloser(bytes.NewBuffer(responseBody))
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
 		}
-		// We shouldn't set the header before we parse the response body, because the parse part may fail.
-		// And then we will have to send an error response, but in this case, the header has already been set.
-		// So the client will be confused by the response.
-		// For example, Postman will report error, and we cannot check the response at all.
-		for k, v := range resp.Header {
-			c.Writer.Header().Set(k, v[0])
+	case APITypeBaidu:
+		if isStream {
+			err, usage := baiduStreamHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
+		} else {
+			var err *OpenAIErrorWithStatusCode
+			var usage *Usage
+			switch relayMode {
+			case RelayModeEmbeddings:
+				err, usage = baiduEmbeddingHandler(c, resp)
+			default:
+				err, usage = baiduHandler(c, resp)
+			}
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
 		}
-		c.Writer.WriteHeader(resp.StatusCode)
-		_, err = io.Copy(c.Writer, resp.Body)
-		if err != nil {
-			return errorWrapper(err, "copy_response_body_failed", http.StatusInternalServerError)
+	case APITypePaLM:
+		if textRequest.Stream { // PaLM2 API does not support stream
+			err, responseText := palmStreamHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			streamResponseText = responseText
+			return nil
+		} else {
+			err, usage := palmHandler(c, resp, promptTokens, textRequest.Model)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
 		}
-		err = resp.Body.Close()
-		if err != nil {
-			return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError)
+	case APITypeZhipu:
+		if isStream {
+			err, usage := zhipuStreamHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
+		} else {
+			err, usage := zhipuHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
 		}
-		return nil
+	case APITypeAli:
+		if isStream {
+			err, usage := aliStreamHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
+		} else {
+			err, usage := aliHandler(c, resp)
+			if err != nil {
+				return err
+			}
+			if usage != nil {
+				textResponse.Usage = *usage
+			}
+			return nil
+		}
+	default:
+		return errorWrapper(errors.New("unknown api type"), "unknown_api_type", http.StatusInternalServerError)
 	}
 }

controller/relay-utils.go

@@ -91,3 +91,16 @@ func errorWrapper(err error, code string, statusCode int) *OpenAIErrorWithStatus
 		StatusCode:  statusCode,
 	}
 }
+
+func shouldDisableChannel(err *OpenAIError) bool {
+	if !common.AutomaticDisableChannelEnabled {
+		return false
+	}
+	if err == nil {
+		return false
+	}
+	if err.Type == "insufficient_quota" || err.Code == "invalid_api_key" || err.Code == "account_deactivated" {
+		return true
+	}
+	return false
+}

controller/relay-zhipu.go

@@ -0,0 +1,301 @@
+package controller
+
+import (
+	"bufio"
+	"encoding/json"
+	"github.com/gin-gonic/gin"
+	"github.com/golang-jwt/jwt"
+	"io"
+	"net/http"
+	"one-api/common"
+	"strings"
+	"sync"
+	"time"
+)
+
+// https://open.bigmodel.cn/doc/api#chatglm_std
+// chatglm_std, chatglm_lite
+// https://open.bigmodel.cn/api/paas/v3/model-api/chatglm_std/invoke
+// https://open.bigmodel.cn/api/paas/v3/model-api/chatglm_std/sse-invoke
+
+type ZhipuMessage struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+
+type ZhipuRequest struct {
+	Prompt      []ZhipuMessage `json:"prompt"`
+	Temperature float64        `json:"temperature,omitempty"`
+	TopP        float64        `json:"top_p,omitempty"`
+	RequestId   string         `json:"request_id,omitempty"`
+	Incremental bool           `json:"incremental,omitempty"`
+}
+
+type ZhipuResponseData struct {
+	TaskId     string         `json:"task_id"`
+	RequestId  string         `json:"request_id"`
+	TaskStatus string         `json:"task_status"`
+	Choices    []ZhipuMessage `json:"choices"`
+	Usage      `json:"usage"`
+}
+
+type ZhipuResponse struct {
+	Code    int               `json:"code"`
+	Msg     string            `json:"msg"`
+	Success bool              `json:"success"`
+	Data    ZhipuResponseData `json:"data"`
+}
+
+type ZhipuStreamMetaResponse struct {
+	RequestId  string `json:"request_id"`
+	TaskId     string `json:"task_id"`
+	TaskStatus string `json:"task_status"`
+	Usage      `json:"usage"`
+}
+
+type zhipuTokenData struct {
+	Token      string
+	ExpiryTime time.Time
+}
+
+var zhipuTokens sync.Map
+var expSeconds int64 = 24 * 3600
+
+func getZhipuToken(apikey string) string {
+	data, ok := zhipuTokens.Load(apikey)
+	if ok {
+		tokenData := data.(zhipuTokenData)
+		if time.Now().Before(tokenData.ExpiryTime) {
+			return tokenData.Token
+		}
+	}
+
+	split := strings.Split(apikey, ".")
+	if len(split) != 2 {
+		common.SysError("invalid zhipu key: " + apikey)
+		return ""
+	}
+
+	id := split[0]
+	secret := split[1]
+
+	expMillis := time.Now().Add(time.Duration(expSeconds)*time.Second).UnixNano() / 1e6
+	expiryTime := time.Now().Add(time.Duration(expSeconds) * time.Second)
+
+	timestamp := time.Now().UnixNano() / 1e6
+
+	payload := jwt.MapClaims{
+		"api_key":   id,
+		"exp":       expMillis,
+		"timestamp": timestamp,
+	}
+
+	token := jwt.NewWithClaims(jwt.SigningMethodHS256, payload)
+
+	token.Header["alg"] = "HS256"
+	token.Header["sign_type"] = "SIGN"
+
+	tokenString, err := token.SignedString([]byte(secret))
+	if err != nil {
+		return ""
+	}
+
+	zhipuTokens.Store(apikey, zhipuTokenData{
+		Token:      tokenString,
+		ExpiryTime: expiryTime,
+	})
+
+	return tokenString
+}
+
+func requestOpenAI2Zhipu(request GeneralOpenAIRequest) *ZhipuRequest {
+	messages := make([]ZhipuMessage, 0, len(request.Messages))
+	for _, message := range request.Messages {
+		if message.Role == "system" {
+			messages = append(messages, ZhipuMessage{
+				Role:    "system",
+				Content: message.Content,
+			})
+			messages = append(messages, ZhipuMessage{
+				Role:    "user",
+				Content: "Okay",
+			})
+		} else {
+			messages = append(messages, ZhipuMessage{
+				Role:    message.Role,
+				Content: message.Content,
+			})
+		}
+	}
+	return &ZhipuRequest{
+		Prompt:      messages,
+		Temperature: request.Temperature,
+		TopP:        request.TopP,
+		Incremental: false,
+	}
+}
+
+func responseZhipu2OpenAI(response *ZhipuResponse) *OpenAITextResponse {
+	fullTextResponse := OpenAITextResponse{
+		Id:      response.Data.TaskId,
+		Object:  "chat.completion",
+		Created: common.GetTimestamp(),
+		Choices: make([]OpenAITextResponseChoice, 0, len(response.Data.Choices)),
+		Usage:   response.Data.Usage,
+	}
+	for i, choice := range response.Data.Choices {
+		openaiChoice := OpenAITextResponseChoice{
+			Index: i,
+			Message: Message{
+				Role:    choice.Role,
+				Content: strings.Trim(choice.Content, "\""),
+			},
+			FinishReason: "",
+		}
+		if i == len(response.Data.Choices)-1 {
+			openaiChoice.FinishReason = "stop"
+		}
+		fullTextResponse.Choices = append(fullTextResponse.Choices, openaiChoice)
+	}
+	return &fullTextResponse
+}
+
+func streamResponseZhipu2OpenAI(zhipuResponse string) *ChatCompletionsStreamResponse {
+	var choice ChatCompletionsStreamResponseChoice
+	choice.Delta.Content = zhipuResponse
+	choice.FinishReason = ""
+	response := ChatCompletionsStreamResponse{
+		Object:  "chat.completion.chunk",
+		Created: common.GetTimestamp(),
+		Model:   "chatglm",
+		Choices: []ChatCompletionsStreamResponseChoice{choice},
+	}
+	return &response
+}
+
+func streamMetaResponseZhipu2OpenAI(zhipuResponse *ZhipuStreamMetaResponse) (*ChatCompletionsStreamResponse, *Usage) {
+	var choice ChatCompletionsStreamResponseChoice
+	choice.Delta.Content = ""
+	choice.FinishReason = "stop"
+	response := ChatCompletionsStreamResponse{
+		Id:      zhipuResponse.RequestId,
+		Object:  "chat.completion.chunk",
+		Created: common.GetTimestamp(),
+		Model:   "chatglm",
+		Choices: []ChatCompletionsStreamResponseChoice{choice},
+	}
+	return &response, &zhipuResponse.Usage
+}
+
+func zhipuStreamHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var usage *Usage
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
+		if atEOF && len(data) == 0 {
+			return 0, nil, nil
+		}
+		if i := strings.Index(string(data), "\n"); i >= 0 {
+			return i + 1, data[0:i], nil
+		}
+		if atEOF {
+			return len(data), data, nil
+		}
+		return 0, nil, nil
+	})
+	dataChan := make(chan string)
+	metaChan := make(chan string)
+	stopChan := make(chan bool)
+	go func() {
+		for scanner.Scan() {
+			data := scanner.Text()
+			data = strings.Trim(data, "\"")
+			if len(data) < 5 { // ignore blank line or wrong format
+				continue
+			}
+			if data[:5] == "data:" {
+				dataChan <- data[5:]
+			} else if data[:5] == "meta:" {
+				metaChan <- data[5:]
+			}
+		}
+		stopChan <- true
+	}()
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+	c.Writer.Header().Set("X-Accel-Buffering", "no")
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case data := <-dataChan:
+			response := streamResponseZhipu2OpenAI(data)
+			jsonResponse, err := json.Marshal(response)
+			if err != nil {
+				common.SysError("error marshalling stream response: " + err.Error())
+				return true
+			}
+			c.Render(-1, common.CustomEvent{Data: "data: " + string(jsonResponse)})
+			return true
+		case data := <-metaChan:
+			var zhipuResponse ZhipuStreamMetaResponse
+			err := json.Unmarshal([]byte(data), &zhipuResponse)
+			if err != nil {
+				common.SysError("error unmarshalling stream response: " + err.Error())
+				return true
+			}
+			response, zhipuUsage := streamMetaResponseZhipu2OpenAI(&zhipuResponse)
+			jsonResponse, err := json.Marshal(response)
+			if err != nil {
+				common.SysError("error marshalling stream response: " + err.Error())
+				return true
+			}
+			usage = zhipuUsage
+			c.Render(-1, common.CustomEvent{Data: "data: " + string(jsonResponse)})
+			return true
+		case <-stopChan:
+			c.Render(-1, common.CustomEvent{Data: "data: [DONE]"})
+			return false
+		}
+	})
+	err := resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, usage
+}
+
+func zhipuHandler(c *gin.Context, resp *http.Response) (*OpenAIErrorWithStatusCode, *Usage) {
+	var zhipuResponse ZhipuResponse
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return errorWrapper(err, "read_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = json.Unmarshal(responseBody, &zhipuResponse)
+	if err != nil {
+		return errorWrapper(err, "unmarshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	if !zhipuResponse.Success {
+		return &OpenAIErrorWithStatusCode{
+			OpenAIError: OpenAIError{
+				Message: zhipuResponse.Msg,
+				Type:    "zhipu_error",
+				Param:   "",
+				Code:    zhipuResponse.Code,
+			},
+			StatusCode: resp.StatusCode,
+		}, nil
+	}
+	fullTextResponse := responseZhipu2OpenAI(&zhipuResponse)
+	jsonResponse, err := json.Marshal(fullTextResponse)
+	if err != nil {
+		return errorWrapper(err, "marshal_response_body_failed", http.StatusInternalServerError), nil
+	}
+	c.Writer.Header().Set("Content-Type", "application/json")
+	c.Writer.WriteHeader(resp.StatusCode)
+	_, err = c.Writer.Write(jsonResponse)
+	return nil, &fullTextResponse.Usage
+}

controller/relay.go

@@ -2,10 +2,12 @@ package controller
 
 import (
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"net/http"
 	"one-api/common"
+	"strconv"
 	"strings"
+
+	"github.com/gin-gonic/gin"
 )
 
 type Message struct {
@@ -37,6 +39,7 @@ type GeneralOpenAIRequest struct {
 	N           int       `json:"n,omitempty"`
 	Input       any       `json:"input,omitempty"`
 	Instruction string    `json:"instruction,omitempty"`
+	Size        string    `json:"size,omitempty"`
 }
 
 type ChatRequest struct {
@@ -53,6 +56,12 @@ type TextRequest struct {
 	//Stream   bool      `json:"stream"`
 }
 
+type ImageRequest struct {
+	Prompt string `json:"prompt"`
+	N      int    `json:"n"`
+	Size   string `json:"size"`
+}
+
 type Usage struct {
 	PromptTokens     int `json:"prompt_tokens"`
 	CompletionTokens int `json:"completion_tokens"`
@@ -76,13 +85,53 @@ type TextResponse struct {
 	Error OpenAIError `json:"error"`
 }
 
+type OpenAITextResponseChoice struct {
+	Index        int `json:"index"`
+	Message      `json:"message"`
+	FinishReason string `json:"finish_reason"`
+}
+
+type OpenAITextResponse struct {
+	Id      string                     `json:"id"`
+	Object  string                     `json:"object"`
+	Created int64                      `json:"created"`
+	Choices []OpenAITextResponseChoice `json:"choices"`
+	Usage   `json:"usage"`
+}
+
+type OpenAIEmbeddingResponseItem struct {
+	Object    string    `json:"object"`
+	Index     int       `json:"index"`
+	Embedding []float64 `json:"embedding"`
+}
+
+type OpenAIEmbeddingResponse struct {
+	Object string                        `json:"object"`
+	Data   []OpenAIEmbeddingResponseItem `json:"data"`
+	Model  string                        `json:"model"`
+	Usage  `json:"usage"`
+}
+
+type ImageResponse struct {
+	Created int `json:"created"`
+	Data    []struct {
+		Url string `json:"url"`
+	}
+}
+
+type ChatCompletionsStreamResponseChoice struct {
+	Delta struct {
+		Content string `json:"content"`
+	} `json:"delta"`
+	FinishReason string `json:"finish_reason,omitempty"`
+}
+
 type ChatCompletionsStreamResponse struct {
-	Choices []struct {
-		Delta struct {
-			Content string `json:"content"`
-		} `json:"delta"`
-		FinishReason string `json:"finish_reason"`
-	} `json:"choices"`
+	Id      string                                `json:"id"`
+	Object  string                                `json:"object"`
+	Created int64                                 `json:"created"`
+	Model   string                                `json:"model"`
+	Choices []ChatCompletionsStreamResponseChoice `json:"choices"`
 }
 
 type CompletionsStreamResponse struct {
@@ -100,6 +149,8 @@ func Relay(c *gin.Context) {
 		relayMode = RelayModeCompletions
 	} else if strings.HasPrefix(c.Request.URL.Path, "/v1/embeddings") {
 		relayMode = RelayModeEmbeddings
+	} else if strings.HasSuffix(c.Request.URL.Path, "embeddings") {
+		relayMode = RelayModeEmbeddings
 	} else if strings.HasPrefix(c.Request.URL.Path, "/v1/moderations") {
 		relayMode = RelayModeModerations
 	} else if strings.HasPrefix(c.Request.URL.Path, "/v1/images/generations") {
@@ -115,16 +166,25 @@ func Relay(c *gin.Context) {
 		err = relayTextHelper(c, relayMode)
 	}
 	if err != nil {
-		if err.StatusCode == http.StatusTooManyRequests {
-			err.OpenAIError.Message = "当前分组负载已饱和，请稍后再试，或升级账户以提升服务质量。"
+		retryTimesStr := c.Query("retry")
+		retryTimes, _ := strconv.Atoi(retryTimesStr)
+		if retryTimesStr == "" {
+			retryTimes = common.RetryTimes
+		}
+		if retryTimes > 0 {
+			c.Redirect(http.StatusTemporaryRedirect, fmt.Sprintf("%s?retry=%d", c.Request.URL.Path, retryTimes-1))
+		} else {
+			if err.StatusCode == http.StatusTooManyRequests {
+				err.OpenAIError.Message = "当前分组负载已饱和，请稍后再试，或升级账户以提升服务质量。"
+			}
+			c.JSON(err.StatusCode, gin.H{
+				"error": err.OpenAIError,
+			})
 		}
-		c.JSON(err.StatusCode, gin.H{
-			"error": err.OpenAIError,
-		})
 		channelId := c.GetInt("channel_id")
 		common.SysError(fmt.Sprintf("relay error (channel #%d): %s", channelId, err.Message))
 		// https://platform.openai.com/docs/guides/error-codes/api-errors
-		if common.AutomaticDisableChannelEnabled && (err.Type == "insufficient_quota" || err.Code == "invalid_api_key") {
+		if shouldDisableChannel(&err.OpenAIError) {
 			channelId := c.GetInt("channel_id")
 			channelName := c.GetString("channel_name")
 			disableChannel(channelId, channelName, err.Message)

controller/user.go

@@ -3,12 +3,13 @@ package controller
 import (
 	"encoding/json"
 	"fmt"
-	"github.com/gin-contrib/sessions"
-	"github.com/gin-gonic/gin"
 	"net/http"
 	"one-api/common"
 	"one-api/model"
 	"strconv"
+
+	"github.com/gin-contrib/sessions"
+	"github.com/gin-gonic/gin"
 )
 
 type LoginRequest struct {
@@ -477,6 +478,16 @@ func DeleteUser(c *gin.Context) {
 
 func DeleteSelf(c *gin.Context) {
 	id := c.GetInt("id")
+	user, _ := model.GetUserById(id, false)
+
+	if user.Role == common.RoleRootUser {
+		c.JSON(http.StatusOK, gin.H{
+			"success": false,
+			"message": "不能删除超级管理员账户",
+		})
+		return
+	}
+
 	err := model.DeleteUserById(id)
 	if err != nil {
 		c.JSON(http.StatusOK, gin.H{

go.mod

@@ -11,6 +11,7 @@ require (
 	github.com/gin-gonic/gin v1.9.1
 	github.com/go-playground/validator/v10 v10.14.0
 	github.com/go-redis/redis/v8 v8.11.5
+	github.com/golang-jwt/jwt v3.2.2+incompatible
 	github.com/google/uuid v1.3.0
 	github.com/pkoukk/tiktoken-go v0.1.1
 	golang.org/x/crypto v0.9.0
@@ -20,7 +21,6 @@ require (
 )
 
 require (
-	github.com/boj/redistore v0.0.0-20180917114910-cd5dcc76aeff // indirect
 	github.com/bytedance/sonic v1.9.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
@@ -32,7 +32,6 @@ require (
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-sql-driver/mysql v1.6.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
-	github.com/gomodule/redigo v2.0.0+incompatible // indirect
 	github.com/gorilla/context v1.1.1 // indirect
 	github.com/gorilla/securecookie v1.1.1 // indirect
 	github.com/gorilla/sessions v1.2.1 // indirect

go.sum

@@ -1,5 +1,3 @@
-github.com/boj/redistore v0.0.0-20180917114910-cd5dcc76aeff h1:RmdPFa+slIr4SCBg4st/l/vZWVe9QJKMXGO60Bxbe04=
-github.com/boj/redistore v0.0.0-20180917114910-cd5dcc76aeff/go.mod h1:+RTT1BOk5P97fT2CiHkbFQwkK3mjsFAP6zCYV2aXtjw=
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
 github.com/bytedance/sonic v1.9.1 h1:6iJ6NqdoxCDr6mbY8h18oSO+cShGSMRGCEo7F2h0x8s=
 github.com/bytedance/sonic v1.9.1/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
@@ -54,10 +52,10 @@ github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LB
 github.com/goccy/go-json v0.9.7/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
 github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
+github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
+github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0=
-github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
 github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
@@ -67,7 +65,6 @@ github.com/gorilla/context v1.1.1 h1:AWwleXJkX/nhcU9bZSnZoi3h/qGYqQAGhq6zZe/aQW8
 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
 github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ=
 github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+HVt/4epWDjd4=
-github.com/gorilla/sessions v1.1.1/go.mod h1:8KCfur6+4Mqcc6S0FEfKuN15Vl5MgXW92AE8ovaJD0w=
 github.com/gorilla/sessions v1.2.1 h1:DHd3rPN5lE3Ts3D8rKkQ8x/0kqfeNmBAaiSi+o7FsgI=
 github.com/gorilla/sessions v1.2.1/go.mod h1:dk2InVEVJ0sfLlnXv9EAgkf6ecYs/i80K/zI+bUmuGM=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=

i18n/en.json

@@ -107,6 +107,11 @@
   "已禁用": "Disabled",
   "未知状态": "Unknown status",
   " 秒": "s",
+  " 分钟 ": " m ",
+  " 小时 ": " h ",
+  " 天 ": " d ",
+  " 个月 ": " M ",
+  " 年 ": " y ",
   "未测试": "Not tested",
   "通道 ${name} 测试成功，耗时 ${time.toFixed(2)} 秒。": "Channel ${name} test succeeded, time consumed ${time.toFixed(2)} s.",
   "已成功开始测试所有已启用通道，请刷新页面查看结果。": "All enabled channels have been successfully tested, please refresh the page to view the results.",
@@ -458,5 +463,52 @@
   "消耗额度": "Used Quota",
   "可选值": "Optional Values",
   "渠道不存在：%d": "Channel does not exist: %d",
-  "数据库一致性已被破坏，请联系管理员": "Database consistency has been broken, please contact the administrator"
+  "数据库一致性已被破坏，请联系管理员": "Database consistency has been broken, please contact the administrator",
+  "使用近似的方式估算 token 数以减少计算量": "Estimate the number of tokens in an approximate way to reduce computational load",
+  "请填写ChannelName和ChannelKey！": "Please fill in the ChannelName and ChannelKey!",
+  "请至少选择一个Model！": "Please select at least one Model!",
+  "加载首页内容失败": "Failed to load the homepage content",
+  "加载关于内容失败": "Failed to load the About content",
+  "兑换码更新成功！": "Redemption code updated successfully!",
+  "兑换码创建成功！": "Redemption code created successfully!",
+  "用户账户创建成功！": "User account created successfully!",
+  "生成数量": "Generate quantity",
+  "请输入生成数量": "Please enter the quantity to generate",
+  "创建新用户账户": "Create new user account",
+  "渠道更新成功！": "Channel updated successfully!",
+  "渠道创建成功！": "Channel created successfully!",
+  "请选择分组": "Please select a group",
+  "更新兑换码信息": "Update redemption code information",
+  "创建新的兑换码": "Create a new redemption code",
+  "请在系统设置页面编辑分组倍率以添加新的分组：": "Please edit the group ratio in the system settings page to add a new group:",
+  "未找到所请求的页面": "The requested page was not found",
+  "过期时间格式错误！": "Expiration time format error!",
+  "请输入过期时间，格式为 yyyy-MM-dd HH:mm:ss，-1 表示无限制": "Please enter the expiration time, the format is yyyy-MM-dd HH:mm:ss, -1 means no limit",
+  "此项可选，为一个 JSON 文本，键为用户请求的模型名称，值为要替换的模型名称，例如：": "This is optional, it's a JSON text, the key is the model name requested by the user, and the value is the model name to be replaced, for example:",
+  "此项可选，输入镜像站地址，格式为：": "This is optional, enter the mirror site address, the format is:",
+  "模型映射": "Model mapping",
+  "请输入默认 API 版本，例如：2023-03-15-preview，该配置可以被实际的请求查询参数所覆盖": "Please enter the default API version, for example: 2023-03-15-preview, this configuration can be overridden by the actual request query parameters",
+  "默认": "Default",
+  "图片演示": "Image demo",
+  "参数替换为你的部署名称（模型名称中的点会被剔除）": "Replace the parameter with your deployment name (dots in the model name will be removed)",
+  "模型映射必须是合法的 JSON 格式！": "Model mapping must be in valid JSON format!",
+  "取消无限额度": "Cancel unlimited quota",
+  "请输入新的剩余额度": "Please enter the new remaining quota",
+  "请输入单个兑换码中包含的额度": "Please enter the quota included in a single redemption code",
+  "请输入用户名": "Please enter username",
+  "请输入显示名称": "Please enter display name",
+  "请输入密码": "Please enter password",
+  "模型部署名称必须和模型名称保持一致": "The model deployment name must be consistent with the model name",
+  "，因为 One API 会把请求体中的 model": ", because One API will take the model in the request body",
+  "请输入 AZURE_OPENAI_ENDPOINT": "Please enter AZURE_OPENAI_ENDPOINT",
+  "请输入自定义渠道的 Base URL": "Please enter the Base URL of the custom channel",
+  "Homepage URL 填": "Fill in the Homepage URL",
+  "Authorization callback URL 填": "Fill in the Authorization callback URL",
+  "请为通道命名": "Please name the channel",
+  "此项可选，用于修改请求体中的模型名称，为一个 JSON 字符串，键为请求中模型名称，值为要替换的模型名称，例如：": "This is optional, used to modify the model name in the request body, it's a JSON string, the key is the model name in the request, and the value is the model name to be replaced, for example:",
+  "模型重定向": "Model redirection",
+  "请输入渠道对应的鉴权密钥": "Please enter the authentication key corresponding to the channel",
+  "注意，": "Note that, ",
+  "，图片演示。": "related image demo.",
+  "令牌创建成功，请在列表页面点击复制获取令牌！": "Token created successfully, please click copy on the list page to get the token!"
 }

main.go

@@ -54,6 +54,7 @@ func main() {
 		if err != nil {
 			common.FatalLog("failed to parse SYNC_FREQUENCY: " + err.Error())
 		}
+		common.SyncFrequency = frequency
 		go model.SyncOptions(frequency)
 		if common.RedisEnabled {
 			go model.SyncChannelCache(frequency)

middleware/distributor.go

@@ -2,12 +2,13 @@ package middleware
 
 import (
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"net/http"
 	"one-api/common"
 	"one-api/model"
 	"strconv"
 	"strings"
+
+	"github.com/gin-gonic/gin"
 )
 
 type ModelRequest struct {
@@ -73,9 +74,19 @@ func Distribute() func(c *gin.Context) {
 					modelRequest.Model = "text-moderation-stable"
 				}
 			}
+			if strings.HasSuffix(c.Request.URL.Path, "embeddings") {
+				if modelRequest.Model == "" {
+					modelRequest.Model = c.Param("model")
+				}
+			}
+			if strings.HasPrefix(c.Request.URL.Path, "/v1/images/generations") {
+				if modelRequest.Model == "" {
+					modelRequest.Model = "dall-e"
+				}
+			}
 			channel, err = model.CacheGetRandomSatisfiedChannel(userGroup, modelRequest.Model)
 			if err != nil {
-				message := "无可用渠道"
+				message := fmt.Sprintf("当前分组 %s 下对于模型 %s 无可用渠道", userGroup, modelRequest.Model)
 				if channel != nil {
 					common.SysError(fmt.Sprintf("渠道不存在：%d", channel.Id))
 					message = "数据库一致性已被破坏，请联系管理员"

model/cache.go

@@ -12,11 +12,11 @@ import (
 	"time"
 )
 
-const (
-	TokenCacheSeconds         = 60 * 60
-	UserId2GroupCacheSeconds  = 60 * 60
-	UserId2QuotaCacheSeconds  = 10 * 60
-	UserId2StatusCacheSeconds = 60 * 60
+var (
+	TokenCacheSeconds         = common.SyncFrequency
+	UserId2GroupCacheSeconds  = common.SyncFrequency
+	UserId2QuotaCacheSeconds  = common.SyncFrequency
+	UserId2StatusCacheSeconds = common.SyncFrequency
 )
 
 func CacheGetTokenByKey(key string) (*Token, error) {
@@ -35,7 +35,7 @@ func CacheGetTokenByKey(key string) (*Token, error) {
 		if err != nil {
 			return nil, err
 		}
-		err = common.RedisSet(fmt.Sprintf("token:%s", key), string(jsonBytes), TokenCacheSeconds*time.Second)
+		err = common.RedisSet(fmt.Sprintf("token:%s", key), string(jsonBytes), time.Duration(TokenCacheSeconds)*time.Second)
 		if err != nil {
 			common.SysError("Redis set token error: " + err.Error())
 		}
@@ -55,7 +55,7 @@ func CacheGetUserGroup(id int) (group string, err error) {
 		if err != nil {
 			return "", err
 		}
-		err = common.RedisSet(fmt.Sprintf("user_group:%d", id), group, UserId2GroupCacheSeconds*time.Second)
+		err = common.RedisSet(fmt.Sprintf("user_group:%d", id), group, time.Duration(UserId2GroupCacheSeconds)*time.Second)
 		if err != nil {
 			common.SysError("Redis set user group error: " + err.Error())
 		}
@@ -73,7 +73,7 @@ func CacheGetUserQuota(id int) (quota int, err error) {
 		if err != nil {
 			return 0, err
 		}
-		err = common.RedisSet(fmt.Sprintf("user_quota:%d", id), fmt.Sprintf("%d", quota), UserId2QuotaCacheSeconds*time.Second)
+		err = common.RedisSet(fmt.Sprintf("user_quota:%d", id), fmt.Sprintf("%d", quota), time.Duration(UserId2QuotaCacheSeconds)*time.Second)
 		if err != nil {
 			common.SysError("Redis set user quota error: " + err.Error())
 		}
@@ -91,7 +91,7 @@ func CacheUpdateUserQuota(id int) error {
 	if err != nil {
 		return err
 	}
-	err = common.RedisSet(fmt.Sprintf("user_quota:%d", id), fmt.Sprintf("%d", quota), UserId2QuotaCacheSeconds*time.Second)
+	err = common.RedisSet(fmt.Sprintf("user_quota:%d", id), fmt.Sprintf("%d", quota), time.Duration(UserId2QuotaCacheSeconds)*time.Second)
 	return err
 }
 
@@ -106,7 +106,7 @@ func CacheIsUserEnabled(userId int) bool {
 			status = common.UserStatusEnabled
 		}
 		enabled = fmt.Sprintf("%d", status)
-		err = common.RedisSet(fmt.Sprintf("user_enabled:%d", userId), enabled, UserId2StatusCacheSeconds*time.Second)
+		err = common.RedisSet(fmt.Sprintf("user_enabled:%d", userId), enabled, time.Duration(UserId2StatusCacheSeconds)*time.Second)
 		if err != nil {
 			common.SysError("Redis set user enabled error: " + err.Error())
 		}

model/option.go

@@ -68,6 +68,7 @@ func InitOptionMap() {
 	common.OptionMap["TopUpLink"] = common.TopUpLink
 	common.OptionMap["ChatLink"] = common.ChatLink
 	common.OptionMap["QuotaPerUnit"] = strconv.FormatFloat(common.QuotaPerUnit, 'f', -1, 64)
+	common.OptionMap["RetryTimes"] = strconv.Itoa(common.RetryTimes)
 	common.OptionMapRWMutex.Unlock()
 	loadOptionsFromDatabase()
 }
@@ -196,6 +197,8 @@ func updateOptionMap(key string, value string) (err error) {
 		common.QuotaRemindThreshold, _ = strconv.Atoi(value)
 	case "PreConsumedQuota":
 		common.PreConsumedQuota, _ = strconv.Atoi(value)
+	case "RetryTimes":
+		common.RetryTimes, _ = strconv.Atoi(value)
 	case "ModelRatio":
 		err = common.UpdateModelRatioByJSONString(value)
 	case "GroupRatio":

model/redemption.go

@@ -3,6 +3,7 @@ package model
 import (
 	"errors"
 	"fmt"
+	"gorm.io/gorm"
 	"one-api/common"
 )
 
@@ -48,26 +49,28 @@ func Redeem(key string, userId int) (quota int, err error) {
 		return 0, errors.New("无效的 user id")
 	}
 	redemption := &Redemption{}
-	err = DB.Where("`key` = ?", key).First(redemption).Error
-	if err != nil {
-		return 0, errors.New("无效的兑换码")
-	}
-	if redemption.Status != common.RedemptionCodeStatusEnabled {
-		return 0, errors.New("该兑换码已被使用")
-	}
-	err = IncreaseUserQuota(userId, redemption.Quota)
-	if err != nil {
-		return 0, err
-	}
-	go func() {
+
+	err = DB.Transaction(func(tx *gorm.DB) error {
+		err := tx.Set("gorm:query_option", "FOR UPDATE").Where("`key` = ?", key).First(redemption).Error
+		if err != nil {
+			return errors.New("无效的兑换码")
+		}
+		if redemption.Status != common.RedemptionCodeStatusEnabled {
+			return errors.New("该兑换码已被使用")
+		}
+		err = tx.Model(&User{}).Where("id = ?", userId).Update("quota", gorm.Expr("quota + ?", redemption.Quota)).Error
+		if err != nil {
+			return err
+		}
 		redemption.RedeemedTime = common.GetTimestamp()
 		redemption.Status = common.RedemptionCodeStatusUsed
-		err := redemption.SelectUpdate()
-		if err != nil {
-			common.SysError("failed to update redemption status: " + err.Error())
-		}
-		RecordLog(userId, LogTypeTopup, fmt.Sprintf("通过兑换码充值 %s", common.LogQuota(redemption.Quota)))
-	}()
+		err = tx.Save(redemption).Error
+		return err
+	})
+	if err != nil {
+		return 0, errors.New("兑换失败，" + err.Error())
+	}
+	RecordLog(userId, LogTypeTopup, fmt.Sprintf("通过兑换码充值 %s", common.LogQuota(redemption.Quota)))
 	return redemption.Quota, nil
 }
 

router/api-router.go

@@ -1,10 +1,11 @@
 package router
 
 import (
-	"github.com/gin-contrib/gzip"
-	"github.com/gin-gonic/gin"
 	"one-api/controller"
 	"one-api/middleware"
+
+	"github.com/gin-contrib/gzip"
+	"github.com/gin-gonic/gin"
 )
 
 func SetApiRouter(router *gin.Engine) {
@@ -35,7 +36,7 @@ func SetApiRouter(router *gin.Engine) {
 			{
 				selfRoute.GET("/self", controller.GetSelf)
 				selfRoute.PUT("/self", controller.UpdateSelf)
-				selfRoute.DELETE("/self", controller.DeleteSelf)
+				selfRoute.DELETE("/self", middleware.TurnstileCheck(), controller.DeleteSelf)
 				selfRoute.GET("/token", controller.GenerateAccessToken)
 				selfRoute.GET("/aff", controller.GetAffCode)
 				selfRoute.POST("/topup", controller.TopUp)

router/relay-router.go

@@ -1,9 +1,10 @@
 package router
 
 import (
-	"github.com/gin-gonic/gin"
 	"one-api/controller"
 	"one-api/middleware"
+
+	"github.com/gin-gonic/gin"
 )
 
 func SetRelayRouter(router *gin.Engine) {
@@ -11,7 +12,7 @@ func SetRelayRouter(router *gin.Engine) {
 	modelsRouter := router.Group("/v1/models")
 	modelsRouter.Use(middleware.TokenAuth())
 	{
-		modelsRouter.GET("/", controller.ListModels)
+		modelsRouter.GET("", controller.ListModels)
 		modelsRouter.GET("/:model", controller.RetrieveModel)
 	}
 	relayV1Router := router.Group("/v1")
@@ -20,10 +21,11 @@ func SetRelayRouter(router *gin.Engine) {
 		relayV1Router.POST("/completions", controller.Relay)
 		relayV1Router.POST("/chat/completions", controller.Relay)
 		relayV1Router.POST("/edits", controller.Relay)
-		relayV1Router.POST("/images/generations", controller.RelayNotImplemented)
+		relayV1Router.POST("/images/generations", controller.Relay)
 		relayV1Router.POST("/images/edits", controller.RelayNotImplemented)
 		relayV1Router.POST("/images/variations", controller.RelayNotImplemented)
 		relayV1Router.POST("/embeddings", controller.Relay)
+		relayV1Router.POST("/engines/:model/embeddings", controller.Relay)
 		relayV1Router.POST("/audio/transcriptions", controller.RelayNotImplemented)
 		relayV1Router.POST("/audio/translations", controller.RelayNotImplemented)
 		relayV1Router.GET("/files", controller.RelayNotImplemented)

web/src/components/ChannelsTable.js

@@ -363,9 +363,12 @@ const ChannelsTable = () => {
                   </Table.Cell>
                   <Table.Cell>
                     <Popup
-                      content={channel.balance_updated_time ? renderTimestamp(channel.balance_updated_time) : '未更新'}
-                      key={channel.id}
-                      trigger={renderBalance(channel.type, channel.balance)}
+                      trigger={<span onClick={() => {
+                        updateChannelBalance(channel.id, channel.name, idx);
+                      }} style={{ cursor: 'pointer' }}>
+                      {renderBalance(channel.type, channel.balance)}
+                    </span>}
+                      content="点击更新"
                       basic
                     />
                   </Table.Cell>
@@ -380,16 +383,16 @@ const ChannelsTable = () => {
                       >
                         测试
                       </Button>
-                      <Button
-                        size={'small'}
-                        positive
-                        loading={updatingBalance}
-                        onClick={() => {
-                          updateChannelBalance(channel.id, channel.name, idx);
-                        }}
-                      >
-                        更新余额
-                      </Button>
+                      {/*<Button*/}
+                      {/*  size={'small'}*/}
+                      {/*  positive*/}
+                      {/*  loading={updatingBalance}*/}
+                      {/*  onClick={() => {*/}
+                      {/*    updateChannelBalance(channel.id, channel.name, idx);*/}
+                      {/*  }}*/}
+                      {/*>*/}
+                      {/*  更新余额*/}
+                      {/*</Button>*/}
                       <Popup
                         trigger={
                           <Button size='small' negative>

web/src/components/LoginForm.js

@@ -1,15 +1,5 @@
 import React, { useContext, useEffect, useState } from 'react';
-import {
-  Button,
-  Divider,
-  Form,
-  Grid,
-  Header,
-  Image,
-  Message,
-  Modal,
-  Segment,
-} from 'semantic-ui-react';
+import { Button, Divider, Form, Grid, Header, Image, Message, Modal, Segment } from 'semantic-ui-react';
 import { Link, useNavigate, useSearchParams } from 'react-router-dom';
 import { UserContext } from '../context/User';
 import { API, getLogo, showError, showSuccess } from '../helpers';
@@ -18,19 +8,18 @@ const LoginForm = () => {
   const [inputs, setInputs] = useState({
     username: '',
     password: '',
-    wechat_verification_code: '',
+    wechat_verification_code: ''
   });
   const [searchParams, setSearchParams] = useSearchParams();
   const [submitted, setSubmitted] = useState(false);
   const { username, password } = inputs;
   const [userState, userDispatch] = useContext(UserContext);
   let navigate = useNavigate();
-
   const [status, setStatus] = useState({});
   const logo = getLogo();
 
   useEffect(() => {
-    if (searchParams.get("expired")) {
+    if (searchParams.get('expired')) {
       showError('未登录或登录已过期，请重新登录！');
     }
     let status = localStorage.getItem('status');
@@ -76,9 +65,9 @@ const LoginForm = () => {
   async function handleSubmit(e) {
     setSubmitted(true);
     if (username && password) {
-      const res = await API.post('/api/user/login', {
+      const res = await API.post(`/api/user/login`, {
         username,
-        password,
+        password
       });
       const { success, message, data } = res.data;
       if (success) {
@@ -93,44 +82,44 @@ const LoginForm = () => {
   }
 
   return (
-    <Grid textAlign="center" style={{ marginTop: '48px' }}>
+    <Grid textAlign='center' style={{ marginTop: '48px' }}>
       <Grid.Column style={{ maxWidth: 450 }}>
-        <Header as="h2" color="" textAlign="center">
+        <Header as='h2' color='' textAlign='center'>
           <Image src={logo} /> 用户登录
         </Header>
-        <Form size="large">
+        <Form size='large'>
           <Segment>
             <Form.Input
               fluid
-              icon="user"
-              iconPosition="left"
-              placeholder="用户名"
-              name="username"
+              icon='user'
+              iconPosition='left'
+              placeholder='用户名'
+              name='username'
               value={username}
               onChange={handleChange}
             />
             <Form.Input
               fluid
-              icon="lock"
-              iconPosition="left"
-              placeholder="密码"
-              name="password"
-              type="password"
+              icon='lock'
+              iconPosition='left'
+              placeholder='密码'
+              name='password'
+              type='password'
               value={password}
               onChange={handleChange}
             />
-            <Button color="" fluid size="large" onClick={handleSubmit}>
+            <Button color='green' fluid size='large' onClick={handleSubmit}>
               登录
             </Button>
           </Segment>
         </Form>
         <Message>
           忘记密码？
-          <Link to="/reset" className="btn btn-link">
+          <Link to='/reset' className='btn btn-link'>
             点击重置
           </Link>
           ； 没有账户？
-          <Link to="/register" className="btn btn-link">
+          <Link to='/register' className='btn btn-link'>
             点击注册
           </Link>
         </Message>
@@ -140,8 +129,8 @@ const LoginForm = () => {
             {status.github_oauth ? (
               <Button
                 circular
-                color="black"
-                icon="github"
+                color='black'
+                icon='github'
                 onClick={onGitHubOAuthClicked}
               />
             ) : (
@@ -150,8 +139,8 @@ const LoginForm = () => {
             {status.wechat_login ? (
               <Button
                 circular
-                color="green"
-                icon="wechat"
+                color='green'
+                icon='wechat'
                 onClick={onWeChatLoginClicked}
               />
             ) : (
@@ -175,18 +164,18 @@ const LoginForm = () => {
                   微信扫码关注公众号，输入「验证码」获取验证码（三分钟内有效）
                 </p>
               </div>
-              <Form size="large">
+              <Form size='large'>
                 <Form.Input
                   fluid
-                  placeholder="验证码"
-                  name="wechat_verification_code"
+                  placeholder='验证码'
+                  name='wechat_verification_code'
                   value={inputs.wechat_verification_code}
                   onChange={handleChange}
                 />
                 <Button
-                  color=""
+                  color=''
                   fluid
-                  size="large"
+                  size='large'
                   onClick={onSubmitWeChatVerificationCode}
                 >
                   登录

web/src/components/OperationSetting.js

@@ -20,6 +20,7 @@ const OperationSetting = () => {
     DisplayInCurrencyEnabled: '',
     DisplayTokenStatEnabled: '',
     ApproximateTokenEnabled: '',
+    RetryTimes: 0,
   });
   const [originInputs, setOriginInputs] = useState({});
   let [loading, setLoading] = useState(false);
@@ -122,6 +123,9 @@ const OperationSetting = () => {
         if (originInputs['QuotaPerUnit'] !== inputs.QuotaPerUnit) {
           await updateOption('QuotaPerUnit', inputs.QuotaPerUnit);
         }
+        if (originInputs['RetryTimes'] !== inputs.RetryTimes) {
+          await updateOption('RetryTimes', inputs.RetryTimes);
+        }
         break;
     }
   };
@@ -133,7 +137,7 @@ const OperationSetting = () => {
           <Header as='h3'>
             通用设置
           </Header>
-          <Form.Group widths={3}>
+          <Form.Group widths={4}>
             <Form.Input
               label='充值链接'
               name='TopUpLink'
@@ -162,6 +166,17 @@ const OperationSetting = () => {
               step='0.01'
               placeholder='一单位货币能兑换的额度'
             />
+            <Form.Input
+              label='失败重试次数'
+              name='RetryTimes'
+              type={'number'}
+              step='1'
+              min='0'
+              onChange={handleInputChange}
+              autoComplete='new-password'
+              value={inputs.RetryTimes}
+              placeholder='失败重试次数'
+            />
           </Form.Group>
           <Form.Group inline>
             <Form.Checkbox

web/src/components/PasswordResetConfirm.js

@@ -12,6 +12,11 @@ const PasswordResetConfirm = () => {
 
   const [loading, setLoading] = useState(false);
 
+  const [disableButton, setDisableButton] = useState(false);
+  const [countdown, setCountdown] = useState(30);
+
+  const [newPassword, setNewPassword] = useState('');
+
   const [searchParams, setSearchParams] = useSearchParams();
   useEffect(() => {
     let token = searchParams.get('token');
@@ -22,7 +27,21 @@ const PasswordResetConfirm = () => {
     });
   }, []);
 
+  useEffect(() => {
+    let countdownInterval = null;
+    if (disableButton && countdown > 0) {
+      countdownInterval = setInterval(() => {
+        setCountdown(countdown - 1);
+      }, 1000);
+    } else if (countdown === 0) {
+      setDisableButton(false);
+      setCountdown(30);
+    }
+    return () => clearInterval(countdownInterval); 
+  }, [disableButton, countdown]);
+
   async function handleSubmit(e) {
+    setDisableButton(true);
     if (!email) return;
     setLoading(true);
     const res = await API.post(`/api/user/reset`, {
@@ -32,14 +51,15 @@ const PasswordResetConfirm = () => {
     const { success, message } = res.data;
     if (success) {
       let password = res.data.data;
+      setNewPassword(password);
       await copy(password);
-      showNotice(`密码已重置并已复制到剪贴板：${password}`);
+      showNotice(`新密码已复制到剪贴板：${password}`);
     } else {
       showError(message);
     }
     setLoading(false);
   }
-
+  
   return (
     <Grid textAlign='center' style={{ marginTop: '48px' }}>
       <Grid.Column style={{ maxWidth: 450 }}>
@@ -57,20 +77,37 @@ const PasswordResetConfirm = () => {
               value={email}
               readOnly
             />
+            {newPassword && (
+              <Form.Input
+              fluid
+              icon='lock'
+              iconPosition='left'
+              placeholder='新密码'
+              name='newPassword'
+              value={newPassword}
+              readOnly
+              onClick={(e) => {
+                e.target.select();
+                navigator.clipboard.writeText(newPassword);
+                showNotice(`密码已复制到剪贴板：${newPassword}`);
+              }}
+            />            
+            )}
             <Button
-              color=''
+              color='green'
               fluid
               size='large'
               onClick={handleSubmit}
               loading={loading}
+              disabled={disableButton}
             >
-              提交
+              {disableButton ? `密码重置完成` : '提交'}
             </Button>
           </Segment>
         </Form>
       </Grid.Column>
     </Grid>
-  );
+  );  
 };
 
 export default PasswordResetConfirm;

web/src/components/PasswordResetForm.js

@@ -5,7 +5,7 @@ import Turnstile from 'react-turnstile';
 
 const PasswordResetForm = () => {
   const [inputs, setInputs] = useState({
-    email: '',
+    email: ''
   });
   const { email } = inputs;
 
@@ -13,24 +13,29 @@ const PasswordResetForm = () => {
   const [turnstileEnabled, setTurnstileEnabled] = useState(false);
   const [turnstileSiteKey, setTurnstileSiteKey] = useState('');
   const [turnstileToken, setTurnstileToken] = useState('');
+  const [disableButton, setDisableButton] = useState(false);
+  const [countdown, setCountdown] = useState(30);
 
   useEffect(() => {
-    let status = localStorage.getItem('status');
-    if (status) {
-      status = JSON.parse(status);
-      if (status.turnstile_check) {
-        setTurnstileEnabled(true);
-        setTurnstileSiteKey(status.turnstile_site_key);
-      }
+    let countdownInterval = null;
+    if (disableButton && countdown > 0) {
+      countdownInterval = setInterval(() => {
+        setCountdown(countdown - 1);
+      }, 1000);
+    } else if (countdown === 0) {
+      setDisableButton(false);
+      setCountdown(30);
     }
-  }, []);
+    return () => clearInterval(countdownInterval);
+  }, [disableButton, countdown]);
 
   function handleChange(e) {
     const { name, value } = e.target;
-    setInputs((inputs) => ({ ...inputs, [name]: value }));
+    setInputs(inputs => ({ ...inputs, [name]: value }));
   }
 
   async function handleSubmit(e) {
+    setDisableButton(true);
     if (!email) return;
     if (turnstileEnabled && turnstileToken === '') {
       showInfo('请稍后几秒重试，Turnstile 正在检查用户环境！');
@@ -78,13 +83,14 @@ const PasswordResetForm = () => {
               <></>
             )}
             <Button
-              color=''
+              color='green'
               fluid
               size='large'
               onClick={handleSubmit}
               loading={loading}
+              disabled={disableButton}
             >
-              提交
+              {disableButton ? `重试 (${countdown})` : '提交'}
             </Button>
           </Segment>
         </Form>

web/src/components/PersonalSetting.js

@@ -1,22 +1,30 @@
-import React, { useEffect, useState } from 'react';
+import React, { useContext, useEffect, useState } from 'react';
 import { Button, Divider, Form, Header, Image, Message, Modal } from 'semantic-ui-react';
-import { Link } from 'react-router-dom';
+import { Link, useNavigate } from 'react-router-dom';
 import { API, copy, showError, showInfo, showNotice, showSuccess } from '../helpers';
 import Turnstile from 'react-turnstile';
+import { UserContext } from '../context/User';
 
 const PersonalSetting = () => {
+  const [userState, userDispatch] = useContext(UserContext);
+  let navigate = useNavigate();
+
   const [inputs, setInputs] = useState({
     wechat_verification_code: '',
     email_verification_code: '',
     email: '',
+    self_account_deletion_confirmation: ''
   });
   const [status, setStatus] = useState({});
   const [showWeChatBindModal, setShowWeChatBindModal] = useState(false);
   const [showEmailBindModal, setShowEmailBindModal] = useState(false);
+  const [showAccountDeleteModal, setShowAccountDeleteModal] = useState(false);
   const [turnstileEnabled, setTurnstileEnabled] = useState(false);
   const [turnstileSiteKey, setTurnstileSiteKey] = useState('');
   const [turnstileToken, setTurnstileToken] = useState('');
   const [loading, setLoading] = useState(false);
+  const [disableButton, setDisableButton] = useState(false);
+  const [countdown, setCountdown] = useState(30);
 
   useEffect(() => {
     let status = localStorage.getItem('status');
@@ -30,6 +38,19 @@ const PersonalSetting = () => {
     }
   }, []);
 
+  useEffect(() => {
+    let countdownInterval = null;
+    if (disableButton && countdown > 0) {
+      countdownInterval = setInterval(() => {
+        setCountdown(countdown - 1);
+      }, 1000);
+    } else if (countdown === 0) {
+      setDisableButton(false);
+      setCountdown(30);
+    }
+    return () => clearInterval(countdownInterval); // Clean up on unmount
+  }, [disableButton, countdown]);
+
   const handleInputChange = (e, { name, value }) => {
     setInputs((inputs) => ({ ...inputs, [name]: value }));
   };
@@ -57,6 +78,26 @@ const PersonalSetting = () => {
     }
   };
 
+  const deleteAccount = async () => {
+    if (inputs.self_account_deletion_confirmation !== userState.user.username) {
+      showError('请输入你的账户名以确认删除！');
+      return;
+    }
+
+    const res = await API.delete('/api/user/self');
+    const { success, message } = res.data;
+
+    if (success) {
+      showSuccess('账户已删除！');
+      await API.get('/api/user/logout');
+      userDispatch({ type: 'logout' });
+      localStorage.removeItem('user');
+      navigate('/login');
+    } else {
+      showError(message);
+    }
+  };
+
   const bindWeChat = async () => {
     if (inputs.wechat_verification_code === '') return;
     const res = await API.get(
@@ -78,6 +119,7 @@ const PersonalSetting = () => {
   };
 
   const sendVerificationCode = async () => {
+    setDisableButton(true);
     if (inputs.email === '') return;
     if (turnstileEnabled && turnstileToken === '') {
       showInfo('请稍后几秒重试，Turnstile 正在检查用户环境！');
@@ -123,6 +165,9 @@ const PersonalSetting = () => {
       </Button>
       <Button onClick={generateAccessToken}>生成系统访问令牌</Button>
       <Button onClick={getAffLink}>复制邀请链接</Button>
+      <Button onClick={() => {
+        setShowAccountDeleteModal(true);
+      }}>删除个人账户</Button>
       <Divider />
       <Header as='h3'>账号绑定</Header>
       {
@@ -195,8 +240,8 @@ const PersonalSetting = () => {
                 name='email'
                 type='email'
                 action={
-                  <Button onClick={sendVerificationCode} disabled={loading}>
-                    获取验证码
+                  <Button onClick={sendVerificationCode} disabled={disableButton || loading}>
+                    {disableButton ? `重新发送(${countdown})` : '获取验证码'}
                   </Button>
                 }
               />
@@ -230,6 +275,47 @@ const PersonalSetting = () => {
           </Modal.Description>
         </Modal.Content>
       </Modal>
+      <Modal
+        onClose={() => setShowAccountDeleteModal(false)}
+        onOpen={() => setShowAccountDeleteModal(true)}
+        open={showAccountDeleteModal}
+        size={'tiny'}
+        style={{ maxWidth: '450px' }}
+      >
+        <Modal.Header>确认删除自己的帐户</Modal.Header>
+        <Modal.Content>
+          <Modal.Description>
+            <Form size='large'>
+              <Form.Input
+                fluid
+                placeholder={`输入你的账户名 ${userState?.user?.username} 以确认删除`}
+                name='self_account_deletion_confirmation'
+                value={inputs.self_account_deletion_confirmation}
+                onChange={handleInputChange}
+              />
+              {turnstileEnabled ? (
+                <Turnstile
+                  sitekey={turnstileSiteKey}
+                  onVerify={(token) => {
+                    setTurnstileToken(token);
+                  }}
+                />
+              ) : (
+                <></>
+              )}
+              <Button
+                color='red'
+                fluid
+                size='large'
+                onClick={deleteAccount}
+                loading={loading}
+              >
+                删除
+              </Button>
+            </Form>
+          </Modal.Description>
+        </Modal.Content>
+      </Modal>
     </div>
   );
 };

web/src/components/RegisterForm.js

@@ -1,13 +1,5 @@
 import React, { useEffect, useState } from 'react';
-import {
-  Button,
-  Form,
-  Grid,
-  Header,
-  Image,
-  Message,
-  Segment,
-} from 'semantic-ui-react';
+import { Button, Form, Grid, Header, Image, Message, Segment } from 'semantic-ui-react';
 import { Link, useNavigate } from 'react-router-dom';
 import { API, getLogo, showError, showInfo, showSuccess } from '../helpers';
 import Turnstile from 'react-turnstile';
@@ -18,7 +10,7 @@ const RegisterForm = () => {
     password: '',
     password2: '',
     email: '',
-    verification_code: '',
+    verification_code: ''
   });
   const { username, password, password2 } = inputs;
   const [showEmailVerification, setShowEmailVerification] = useState(false);
@@ -178,7 +170,7 @@ const RegisterForm = () => {
               <></>
             )}
             <Button
-              color=''
+              color='green'
               fluid
               size='large'
               onClick={handleSubmit}

web/src/components/UsersTable.js

@@ -226,7 +226,8 @@ const UsersTable = () => {
                     <Popup
                       content={user.email ? user.email : '未绑定邮箱地址'}
                       key={user.username}
-                      trigger={<span>{renderText(user.username, 10)}</span>}
+                      header={user.display_name ? user.display_name : user.username}
+                      trigger={<span>{renderText(user.username, 15)}</span>}
                       hoverable
                     />
                   </Table.Cell>

web/src/constants/channel.constants.js

@@ -1,14 +1,19 @@
 export const CHANNEL_OPTIONS = [
   { key: 1, text: 'OpenAI', value: 1, color: 'green' },
-  { key: 8, text: '自定义', value: 8, color: 'pink' },
-  { key: 3, text: 'Azure', value: 3, color: 'olive' },
-  { key: 2, text: 'API2D', value: 2, color: 'blue' },
-  { key: 4, text: 'CloseAI', value: 4, color: 'teal' },
-  { key: 5, text: 'OpenAI-SB', value: 5, color: 'brown' },
-  { key: 6, text: 'OpenAI Max', value: 6, color: 'violet' },
-  { key: 7, text: 'OhMyGPT', value: 7, color: 'purple' },
-  { key: 9, text: 'AI.LS', value: 9, color: 'yellow' },
-  { key: 10, text: 'AI Proxy', value: 10, color: 'purple' },
-  { key: 12, text: 'API2GPT', value: 12, color: 'blue' },
-  { key: 13, text: 'AIGC2D', value: 13, color: 'purple' }
+  { key: 14, text: 'Anthropic Claude', value: 14, color: 'black' },
+  { key: 3, text: 'Azure OpenAI', value: 3, color: 'olive' },
+  { key: 11, text: 'Google PaLM2', value: 11, color: 'orange' },
+  { key: 15, text: '百度文心千帆', value: 15, color: 'blue' },
+  { key: 17, text: '阿里通义千问', value: 17, color: 'orange' },
+  { key: 16, text: '智谱 ChatGLM', value: 16, color: 'violet' },
+  { key: 8, text: '自定义渠道', value: 8, color: 'pink' },
+  { key: 2, text: '代理：API2D', value: 2, color: 'blue' },
+  { key: 5, text: '代理：OpenAI-SB', value: 5, color: 'brown' },
+  { key: 7, text: '代理：OhMyGPT', value: 7, color: 'purple' },
+  { key: 10, text: '代理：AI Proxy', value: 10, color: 'purple' },
+  { key: 4, text: '代理：CloseAI', value: 4, color: 'teal' },
+  { key: 6, text: '代理：OpenAI Max', value: 6, color: 'violet' },
+  { key: 9, text: '代理：AI.LS', value: 9, color: 'yellow' },
+  { key: 12, text: '代理：API2GPT', value: 12, color: 'blue' },
+  { key: 13, text: '代理：AIGC2D', value: 13, color: 'purple' },
 ];

web/src/constants/toast.constants.js

@@ -1,5 +1,5 @@
 export const toastConstants = {
-  SUCCESS_TIMEOUT: 500,
+  SUCCESS_TIMEOUT: 1500,
   INFO_TIMEOUT: 3000,
   ERROR_TIMEOUT: 5000,
   WARNING_TIMEOUT: 10000,

web/src/pages/About/index.js

@@ -46,9 +46,7 @@ const About = () => {
             about.startsWith('https://') ? <iframe
               src={about}
               style={{ width: '100%', height: '100vh', border: 'none' }}
-            /> : <Segment>
-              <div style={{ fontSize: 'larger' }} dangerouslySetInnerHTML={{ __html: about }}></div>
-            </Segment>
+            /> : <div style={{ fontSize: 'larger' }} dangerouslySetInnerHTML={{ __html: about }}></div>
           }
         </>
       }

web/src/pages/Channel/EditChannel.js

@@ -1,5 +1,5 @@
 import React, { useEffect, useState } from 'react';
-import { Button, Form, Header, Message, Segment } from 'semantic-ui-react';
+import { Button, Form, Header, Input, Message, Segment } from 'semantic-ui-react';
 import { useParams } from 'react-router-dom';
 import { API, showError, showInfo, showSuccess, verifyJSON } from '../../helpers';
 import { CHANNEL_OPTIONS } from '../../constants';
@@ -27,12 +27,35 @@ const EditChannel = () => {
   };
   const [batch, setBatch] = useState(false);
   const [inputs, setInputs] = useState(originInputs);
+  const [originModelOptions, setOriginModelOptions] = useState([]);
   const [modelOptions, setModelOptions] = useState([]);
   const [groupOptions, setGroupOptions] = useState([]);
   const [basicModels, setBasicModels] = useState([]);
   const [fullModels, setFullModels] = useState([]);
+  const [customModel, setCustomModel] = useState('');
   const handleInputChange = (e, { name, value }) => {
     setInputs((inputs) => ({ ...inputs, [name]: value }));
+    if (name === 'type' && inputs.models.length === 0) {
+      let localModels = [];
+      switch (value) {
+        case 14:
+          localModels = ['claude-instant-1', 'claude-2'];
+          break;
+        case 11:
+          localModels = ['PaLM-2'];
+          break;
+        case 15:
+          localModels = ['ERNIE-Bot', 'ERNIE-Bot-turbo', 'Embedding-V1'];
+          break;
+        case 17:
+          localModels = ['qwen-v1', 'qwen-plus-v1'];
+          break;
+        case 16:
+          localModels = ['chatglm_pro', 'chatglm_std', 'chatglm_lite'];
+          break;
+      }
+      setInputs((inputs) => ({ ...inputs, models: localModels }));
+    }
   };
 
   const loadChannel = async () => {
@@ -62,13 +85,16 @@ const EditChannel = () => {
   const fetchModels = async () => {
     try {
       let res = await API.get(`/api/channel/models`);
-      setModelOptions(res.data.data.map((model) => ({
+      let localModelOptions = res.data.data.map((model) => ({
         key: model.id,
         text: model.id,
         value: model.id
-      })));
+      }));
+      setOriginModelOptions(localModelOptions);
       setFullModels(res.data.data.map((model) => model.id));
-      setBasicModels(res.data.data.filter((model) => !model.id.startsWith('gpt-4')).map((model) => model.id));
+      setBasicModels(res.data.data.filter((model) => {
+        return model.id.startsWith('gpt-3') || model.id.startsWith('text-');
+      }).map((model) => model.id));
     } catch (error) {
       showError(error.message);
     }
@@ -87,6 +113,20 @@ const EditChannel = () => {
     }
   };
 
+  useEffect(() => {
+    let localModelOptions = [...originModelOptions];
+    inputs.models.forEach((model) => {
+      if (!localModelOptions.find((option) => option.key === model)) {
+        localModelOptions.push({
+          key: model,
+          text: model,
+          value: model
+        });
+      }
+    });
+    setModelOptions(localModelOptions);
+  }, [originModelOptions, inputs.models]);
+
   useEffect(() => {
     if (isEdit) {
       loadChannel().then();
@@ -113,7 +153,10 @@ const EditChannel = () => {
       localInputs.base_url = localInputs.base_url.slice(0, localInputs.base_url.length - 1);
     }
     if (localInputs.type === 3 && localInputs.other === '') {
-      localInputs.other = '2023-03-15-preview';
+      localInputs.other = '2023-06-01-preview';
+    }
+    if (localInputs.model_mapping === '') {
+      localInputs.model_mapping = '{}';
     }
     let res;
     localInputs.models = localInputs.models.join(',');
@@ -173,7 +216,7 @@ const EditChannel = () => {
                   <Form.Input
                     label='默认 API 版本'
                     name='other'
-                    placeholder={'请输入默认 API 版本，例如：2023-03-15-preview，该配置可以被实际的请求查询参数所覆盖'}
+                    placeholder={'请输入默认 API 版本，例如：2023-06-01-preview，该配置可以被实际的请求查询参数所覆盖'}
                     onChange={handleInputChange}
                     value={inputs.other}
                     autoComplete='new-password'
@@ -196,26 +239,12 @@ const EditChannel = () => {
               </Form.Field>
             )
           }
-          {
-            inputs.type !== 3 && inputs.type !== 8 && (
-              <Form.Field>
-                <Form.Input
-                  label='镜像'
-                  name='base_url'
-                  placeholder={'此项可选，输入镜像站地址，格式为：https://domain.com'}
-                  onChange={handleInputChange}
-                  value={inputs.base_url}
-                  autoComplete='new-password'
-                />
-              </Form.Field>
-            )
-          }
           <Form.Field>
             <Form.Input
               label='名称'
               required
               name='name'
-              placeholder={'请输入名称'}
+              placeholder={'请为渠道命名'}
               onChange={handleInputChange}
               value={inputs.name}
               autoComplete='new-password'
@@ -224,7 +253,7 @@ const EditChannel = () => {
           <Form.Field>
             <Form.Dropdown
               label='分组'
-              placeholder={'请选择分组'}
+              placeholder={'请选择可以使用该渠道的分组'}
               name='groups'
               required
               fluid
@@ -241,7 +270,7 @@ const EditChannel = () => {
           <Form.Field>
             <Form.Dropdown
               label='模型'
-              placeholder={'请选择该通道所支持的模型'}
+              placeholder={'请选择该渠道所支持的模型'}
               name='models'
               required
               fluid
@@ -263,11 +292,37 @@ const EditChannel = () => {
             <Button type={'button'} onClick={() => {
               handleInputChange(null, { name: 'models', value: [] });
             }}>清除所有模型</Button>
+            <Input
+              action={
+                <Button type={'button'} onClick={() => {
+                  if (customModel.trim() === '') return;
+                  if (inputs.models.includes(customModel)) return;
+                  let localModels = [...inputs.models];
+                  localModels.push(customModel);
+                  let localModelOptions = [];
+                  localModelOptions.push({
+                    key: customModel,
+                    text: customModel,
+                    value: customModel
+                  });
+                  setModelOptions(modelOptions => {
+                    return [...modelOptions, ...localModelOptions];
+                  });
+                  setCustomModel('');
+                  handleInputChange(null, { name: 'models', value: localModels });
+                }}>填入</Button>
+              }
+              placeholder='输入自定义模型名称'
+              value={customModel}
+              onChange={(e, { value }) => {
+                setCustomModel(value);
+              }}
+            />
           </div>
           <Form.Field>
             <Form.TextArea
-              label='模型映射'
-              placeholder={`此项可选，为一个 JSON 文本，键为用户请求的模型名称，值为要替换的模型名称，例如：\n${JSON.stringify(MODEL_MAPPING_EXAMPLE, null, 2)}`}
+              label='模型重定向'
+              placeholder={`此项可选，用于修改请求体中的模型名称，为一个 JSON 字符串，键为请求中模型名称，值为要替换的模型名称，例如：\n${JSON.stringify(MODEL_MAPPING_EXAMPLE, null, 2)}`}
               name='model_mapping'
               onChange={handleInputChange}
               value={inputs.model_mapping}
@@ -292,7 +347,7 @@ const EditChannel = () => {
                 label='密钥'
                 name='key'
                 required
-                placeholder={'请输入密钥'}
+                placeholder={inputs.type === 15 ? '请输入 access token，当前版本暂不支持自动刷新，请每 30 天更新一次' : '请输入渠道对应的鉴权密钥'}
                 onChange={handleInputChange}
                 value={inputs.key}
                 autoComplete='new-password'
@@ -309,7 +364,21 @@ const EditChannel = () => {
               />
             )
           }
-          <Button positive onClick={submit}>提交</Button>
+          {
+            inputs.type !== 3 && inputs.type !== 8 && (
+              <Form.Field>
+                <Form.Input
+                  label='镜像'
+                  name='base_url'
+                  placeholder={'此项可选，用于通过镜像站来进行 API 调用，请输入镜像站地址，格式为：https://domain.com'}
+                  onChange={handleInputChange}
+                  value={inputs.base_url}
+                  autoComplete='new-password'
+                />
+              </Form.Field>
+            )
+          }
+          <Button type={isEdit ? 'button' : 'submit'} positive onClick={submit}>提交</Button>
         </Form>
       </Segment>
     </>

web/src/pages/Token/EditToken.js

@@ -83,7 +83,7 @@ const EditToken = () => {
       if (isEdit) {
         showSuccess('令牌更新成功！');
       } else {
-        showSuccess('令牌创建成功！');
+        showSuccess('令牌创建成功，请在列表页面点击复制获取令牌！');
         setInputs(originInputs);
       }
     } else {

web/src/pages/TopUp/index.js

@@ -7,24 +7,32 @@ const TopUp = () => {
   const [redemptionCode, setRedemptionCode] = useState('');
   const [topUpLink, setTopUpLink] = useState('');
   const [userQuota, setUserQuota] = useState(0);
+  const [isSubmitting, setIsSubmitting] = useState(false);
 
   const topUp = async () => {
     if (redemptionCode === '') {
       showInfo('请输入充值码！')
       return;
     }
-    const res = await API.post('/api/user/topup', {
-      key: redemptionCode
-    });
-    const { success, message, data } = res.data;
-    if (success) {
-      showSuccess('充值成功！');
-      setUserQuota((quota) => {
-        return quota + data;
+    setIsSubmitting(true);
+    try {
+      const res = await API.post('/api/user/topup', {
+        key: redemptionCode
       });
-      setRedemptionCode('');
-    } else {
-      showError(message);
+      const { success, message, data } = res.data;
+      if (success) {
+        showSuccess('充值成功！');
+        setUserQuota((quota) => {
+          return quota + data;
+        });
+        setRedemptionCode('');
+      } else {
+        showError(message);
+      }
+    } catch (err) {
+      showError('请求失败');
+    } finally {
+      setIsSubmitting(false); 
     }
   };
 
@@ -74,8 +82,8 @@ const TopUp = () => {
             <Button color='green' onClick={openTopUpLink}>
               获取兑换码
             </Button>
-            <Button color='yellow' onClick={topUp}>
-              充值
+            <Button color='yellow' onClick={topUp} disabled={isSubmitting}>
+                {isSubmitting ? '兑换中...' : '兑换'}
             </Button>
           </Form>
         </Grid.Column>
@@ -92,5 +100,4 @@ const TopUp = () => {
   );
 };
 
-
-export default TopUp;
+export default TopUp;