mirror of
https://github.com/songquanpeng/one-api.git
synced 2025-10-24 02:13:42 +08:00
Compare commits
6 Commits
v0.3.1-alp
...
v0.3.2-alp
Author | SHA1 | Date | |
---|---|---|---|
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2d39a135f2 | ||
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3c6834a79c | ||
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6da3410823 | ||
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ceb289cb4d | ||
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6f8cc712b0 | ||
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ad01e1f3b3 |
31
README.md
31
README.md
@@ -48,26 +48,27 @@ _✨ All in one 的 OpenAI 接口,整合各种 API 访问方式,开箱即用
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+ [x] OpenAI 官方通道
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+ [x] **Azure OpenAI API**
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+ [x] [API2D](https://api2d.com/r/197971)
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+ [x] [OhMyGPT](https://aigptx.top?aff=uFpUl2Kf)
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+ [x] [CloseAI](https://console.openai-asia.com)
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+ [x] [OpenAI-SB](https://openai-sb.com)
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+ [x] [OpenAI Max](https://openaimax.com)
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+ [x] [OhMyGPT](https://www.ohmygpt.com)
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+ [x] 自定义渠道:例如使用自行搭建的 OpenAI 代理
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2. 支持通过**负载均衡**的方式访问多个渠道。
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3. 支持 **stream 模式**,可以通过流式传输实现打字机效果。
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4. 支持**令牌管理**,设置令牌的过期时间和使用次数。
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5. 支持**兑换码管理**,支持批量生成和导出兑换码,可使用兑换码为令牌进行充值。
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6. 支持**通道管理**,批量创建通道。
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7. 支持发布公告,设置充值链接,设置新用户初始额度。
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8. 支持丰富的**自定义**设置,
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4. 支持**多机部署**,[详见此处](#多机部署)。
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5. 支持**令牌管理**,设置令牌的过期时间和使用次数。
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6. 支持**兑换码管理**,支持批量生成和导出兑换码,可使用兑换码为令牌进行充值。
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7. 支持**通道管理**,批量创建通道。
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8. 支持发布公告,设置充值链接,设置新用户初始额度。
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9. 支持丰富的**自定义**设置,
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1. 支持自定义系统名称,logo 以及页脚。
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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。
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9. 支持通过系统访问令牌访问管理 API。
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10. 支持用户管理,支持**多种用户登录注册方式**:
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10. 支持通过系统访问令牌访问管理 API。
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11. 支持用户管理,支持**多种用户登录注册方式**:
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+ 邮箱登录注册以及通过邮箱进行密码重置。
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+ [GitHub 开放授权](https://github.com/settings/applications/new)。
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+ 微信公众号授权(需要额外部署 [WeChat Server](https://github.com/songquanpeng/wechat-server))。
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11. 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。
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12. 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。
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## 部署
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### 基于 Docker 进行部署
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@@ -133,6 +134,14 @@ sudo service nginx restart
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更加详细的部署教程[参见此处](https://iamazing.cn/page/how-to-deploy-a-website)。
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### 多机部署
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1. 所有服务器 `SESSION_SECRET` 设置一样的值。
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2. 必须设置 `SQL_DSN`,使用 MySQL 数据库而非 SQLite,请执行配置主备数据库同步。
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3. 所有从服务器必须设置 `SYNC_FREQUENCY`,以定期从数据库同步配置。
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4. 从服务器可以选择设置 `FRONTEND_BASE_URL`,以重定向页面请求到主服务器。‘
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环境变量的具体使用方法详见[此处](#环境变量)。
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## 配置
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系统本身开箱即用。
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@@ -157,6 +166,10 @@ sudo service nginx restart
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+ 例子:`SESSION_SECRET=random_string`
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3. `SQL_DSN`:设置之后将使用指定数据库而非 SQLite。
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+ 例子:`SQL_DSN=root:123456@tcp(localhost:3306)/one-api`
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4. `FRONTEND_BASE_URL`:设置之后将使用指定的前端地址,而非后端地址。
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+ 例子:`FRONTEND_BASE_URL=https://openai.justsong.cn`
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5. `SYNC_FREQUENCY`:设置之后将定期与数据库同步配置,单位为秒,未设置则不进行同步。
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+ 例子:`SYNC_FREQUENCY=60`
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### 命令行参数
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1. `--port <port_number>`: 指定服务器监听的端口号,默认为 `3000`。
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@@ -201,7 +201,7 @@ func testChannel(channel *model.Channel, request *ChatRequest) error {
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if err != nil {
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return err
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}
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if response.Error.Type != "" {
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if response.Error.Message != "" {
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return errors.New(fmt.Sprintf("type %s, code %s, message %s", response.Error.Type, response.Error.Code, response.Error.Message))
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}
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return nil
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@@ -265,14 +265,14 @@ var testAllChannelsLock sync.Mutex
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var testAllChannelsRunning bool = false
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// disable & notify
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func disableChannel(channelId int, channelName string, err error) {
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func disableChannel(channelId int, channelName string, reason string) {
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if common.RootUserEmail == "" {
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common.RootUserEmail = model.GetRootUserEmail()
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}
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model.UpdateChannelStatusById(channelId, common.ChannelStatusDisabled)
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subject := fmt.Sprintf("通道「%s」(#%d)已被禁用", channelName, channelId)
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content := fmt.Sprintf("通道「%s」(#%d)已被禁用,原因:%s", channelName, channelId, err.Error())
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err = common.SendEmail(subject, common.RootUserEmail, content)
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content := fmt.Sprintf("通道「%s」(#%d)已被禁用,原因:%s", channelName, channelId, reason)
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err := common.SendEmail(subject, common.RootUserEmail, content)
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if err != nil {
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common.SysError(fmt.Sprintf("发送邮件失败:%s", err.Error()))
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}
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@@ -312,7 +312,7 @@ func testAllChannels(c *gin.Context) error {
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if milliseconds > disableThreshold {
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err = errors.New(fmt.Sprintf("响应时间 %.2fs 超过阈值 %.2fs", float64(milliseconds)/1000.0, float64(disableThreshold)/1000.0))
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}
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disableChannel(channel.Id, channel.Name, err)
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disableChannel(channel.Id, channel.Name, err.Error())
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}
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channel.UpdateResponseTime(milliseconds)
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}
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@@ -4,7 +4,6 @@ import (
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"bufio"
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"bytes"
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"encoding/json"
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"errors"
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"fmt"
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"github.com/gin-gonic/gin"
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"github.com/pkoukk/tiktoken-go"
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@@ -47,6 +46,11 @@ type OpenAIError struct {
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Code string `json:"code"`
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}
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type OpenAIErrorWithStatusCode struct {
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OpenAIError
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StatusCode int `json:"status_code"`
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}
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type TextResponse struct {
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Usage `json:"usage"`
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Error OpenAIError `json:"error"`
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@@ -71,21 +75,33 @@ func countToken(text string) int {
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func Relay(c *gin.Context) {
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err := relayHelper(c)
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if err != nil {
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c.JSON(http.StatusOK, gin.H{
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"error": gin.H{
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"message": err.Error(),
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"type": "one_api_error",
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},
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c.JSON(err.StatusCode, gin.H{
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"error": err.OpenAIError,
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})
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if common.AutomaticDisableChannelEnabled {
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channelId := c.GetInt("channel_id")
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common.SysError(fmt.Sprintf("Relay error (channel #%d): %s", channelId, err.Message))
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if err.Type != "invalid_request_error" && err.StatusCode != http.StatusTooManyRequests &&
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common.AutomaticDisableChannelEnabled {
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channelId := c.GetInt("channel_id")
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channelName := c.GetString("channel_name")
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disableChannel(channelId, channelName, err)
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disableChannel(channelId, channelName, err.Message)
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}
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}
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}
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func relayHelper(c *gin.Context) error {
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func errorWrapper(err error, code string, statusCode int) *OpenAIErrorWithStatusCode {
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openAIError := OpenAIError{
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Message: err.Error(),
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Type: "one_api_error",
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Code: code,
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}
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return &OpenAIErrorWithStatusCode{
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OpenAIError: openAIError,
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StatusCode: statusCode,
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}
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}
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func relayHelper(c *gin.Context) *OpenAIErrorWithStatusCode {
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channelType := c.GetInt("channel")
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tokenId := c.GetInt("token_id")
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consumeQuota := c.GetBool("consume_quota")
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@@ -93,15 +109,15 @@ func relayHelper(c *gin.Context) error {
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if consumeQuota || channelType == common.ChannelTypeAzure {
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requestBody, err := io.ReadAll(c.Request.Body)
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if err != nil {
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return err
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return errorWrapper(err, "read_request_body_failed", http.StatusBadRequest)
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}
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err = c.Request.Body.Close()
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if err != nil {
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return err
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return errorWrapper(err, "close_request_body_failed", http.StatusBadRequest)
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}
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err = json.Unmarshal(requestBody, &textRequest)
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if err != nil {
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return err
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return errorWrapper(err, "unmarshal_request_body_failed", http.StatusBadRequest)
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}
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// Reset request body
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c.Request.Body = io.NopCloser(bytes.NewBuffer(requestBody))
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@@ -144,12 +160,12 @@ func relayHelper(c *gin.Context) error {
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if consumeQuota {
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err := model.PreConsumeTokenQuota(tokenId, preConsumedQuota)
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if err != nil {
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return err
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return errorWrapper(err, "pre_consume_token_quota_failed", http.StatusOK)
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}
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}
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req, err := http.NewRequest(c.Request.Method, fullRequestURL, c.Request.Body)
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if err != nil {
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return err
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return errorWrapper(err, "new_request_failed", http.StatusOK)
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}
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if channelType == common.ChannelTypeAzure {
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key := c.Request.Header.Get("Authorization")
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@@ -164,15 +180,15 @@ func relayHelper(c *gin.Context) error {
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client := &http.Client{}
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resp, err := client.Do(req)
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if err != nil {
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return err
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return errorWrapper(err, "do_request_failed", http.StatusOK)
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}
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err = req.Body.Close()
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if err != nil {
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return err
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return errorWrapper(err, "close_request_body_failed", http.StatusOK)
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}
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err = c.Request.Body.Close()
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if err != nil {
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return err
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return errorWrapper(err, "close_request_body_failed", http.StatusOK)
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}
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var textResponse TextResponse
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isStream := strings.HasPrefix(resp.Header.Get("Content-Type"), "text/event-stream")
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@@ -257,50 +273,60 @@ func relayHelper(c *gin.Context) error {
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})
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err = resp.Body.Close()
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if err != nil {
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return err
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return errorWrapper(err, "close_response_body_failed", http.StatusOK)
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}
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return nil
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} else {
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for k, v := range resp.Header {
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c.Writer.Header().Set(k, v[0])
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}
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if consumeQuota {
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responseBody, err := io.ReadAll(resp.Body)
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if err != nil {
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return err
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return errorWrapper(err, "read_response_body_failed", http.StatusOK)
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}
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err = resp.Body.Close()
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if err != nil {
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return err
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return errorWrapper(err, "close_response_body_failed", http.StatusOK)
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}
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err = json.Unmarshal(responseBody, &textResponse)
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if err != nil {
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return err
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return errorWrapper(err, "unmarshal_response_body_failed", http.StatusOK)
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}
|
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if textResponse.Error.Type != "" {
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return errors.New(fmt.Sprintf("type %s, code %s, message %s",
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textResponse.Error.Type, textResponse.Error.Code, textResponse.Error.Message))
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return &OpenAIErrorWithStatusCode{
|
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OpenAIError: textResponse.Error,
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StatusCode: resp.StatusCode,
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}
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}
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// Reset response body
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resp.Body = io.NopCloser(bytes.NewBuffer(responseBody))
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}
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// We shouldn't set the header before we parse the response body, because the parse part may fail.
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// And then we will have to send an error response, but in this case, the header has already been set.
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// So the client will be confused by the response.
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// For example, Postman will report error, and we cannot check the response at all.
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for k, v := range resp.Header {
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c.Writer.Header().Set(k, v[0])
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}
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c.Writer.WriteHeader(resp.StatusCode)
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_, err = io.Copy(c.Writer, resp.Body)
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if err != nil {
|
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return err
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return errorWrapper(err, "copy_response_body_failed", http.StatusOK)
|
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}
|
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err = resp.Body.Close()
|
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if err != nil {
|
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return err
|
||||
return errorWrapper(err, "close_response_body_failed", http.StatusOK)
|
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}
|
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return nil
|
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}
|
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}
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||||
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func RelayNotImplemented(c *gin.Context) {
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err := OpenAIError{
|
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Message: "API not implemented",
|
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Type: "one_api_error",
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Param: "",
|
||||
Code: "api_not_implemented",
|
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}
|
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c.JSON(http.StatusOK, gin.H{
|
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"error": gin.H{
|
||||
"message": "Not Implemented",
|
||||
"type": "one_api_error",
|
||||
},
|
||||
"error": err,
|
||||
})
|
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}
|
||||
|
7
main.go
7
main.go
@@ -47,6 +47,13 @@ func main() {
|
||||
|
||||
// Initialize options
|
||||
model.InitOptionMap()
|
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if os.Getenv("SYNC_FREQUENCY") != "" {
|
||||
frequency, err := strconv.Atoi(os.Getenv("SYNC_FREQUENCY"))
|
||||
if err != nil {
|
||||
common.FatalLog(err)
|
||||
}
|
||||
go model.SyncOptions(frequency)
|
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}
|
||||
|
||||
// Initialize HTTP server
|
||||
server := gin.Default()
|
||||
|
@@ -4,6 +4,7 @@ import (
|
||||
"one-api/common"
|
||||
"strconv"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
type Option struct {
|
||||
@@ -59,6 +60,10 @@ func InitOptionMap() {
|
||||
common.OptionMap["ModelRatio"] = common.ModelRatio2JSONString()
|
||||
common.OptionMap["TopUpLink"] = common.TopUpLink
|
||||
common.OptionMapRWMutex.Unlock()
|
||||
loadOptionsFromDatabase()
|
||||
}
|
||||
|
||||
func loadOptionsFromDatabase() {
|
||||
options, _ := AllOption()
|
||||
for _, option := range options {
|
||||
err := updateOptionMap(option.Key, option.Value)
|
||||
@@ -68,6 +73,14 @@ func InitOptionMap() {
|
||||
}
|
||||
}
|
||||
|
||||
func SyncOptions(frequency int) {
|
||||
for {
|
||||
time.Sleep(time.Duration(frequency) * time.Second)
|
||||
common.SysLog("Syncing options from database")
|
||||
loadOptionsFromDatabase()
|
||||
}
|
||||
}
|
||||
|
||||
func UpdateOption(key string, value string) error {
|
||||
// Save to database first
|
||||
option := Option{
|
||||
|
@@ -2,12 +2,24 @@ package router
|
||||
|
||||
import (
|
||||
"embed"
|
||||
"fmt"
|
||||
"github.com/gin-gonic/gin"
|
||||
"net/http"
|
||||
"os"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func SetRouter(router *gin.Engine, buildFS embed.FS, indexPage []byte) {
|
||||
SetApiRouter(router)
|
||||
SetDashboardRouter(router)
|
||||
SetRelayRouter(router)
|
||||
setWebRouter(router, buildFS, indexPage)
|
||||
frontendBaseUrl := os.Getenv("FRONTEND_BASE_URL")
|
||||
if frontendBaseUrl == "" {
|
||||
SetWebRouter(router, buildFS, indexPage)
|
||||
} else {
|
||||
frontendBaseUrl = strings.TrimSuffix(frontendBaseUrl, "/")
|
||||
router.NoRoute(func(c *gin.Context) {
|
||||
c.Redirect(http.StatusMovedPermanently, fmt.Sprintf("%s%s", frontendBaseUrl, c.Request.RequestURI))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
@@ -10,7 +10,7 @@ import (
|
||||
"one-api/middleware"
|
||||
)
|
||||
|
||||
func setWebRouter(router *gin.Engine, buildFS embed.FS, indexPage []byte) {
|
||||
func SetWebRouter(router *gin.Engine, buildFS embed.FS, indexPage []byte) {
|
||||
router.Use(gzip.Gzip(gzip.DefaultCompression))
|
||||
router.Use(middleware.GlobalWebRateLimit())
|
||||
router.Use(middleware.Cache())
|
||||
|
Reference in New Issue
Block a user