new-api/relay/channel/baidu/adaptor.go
2024-03-20 19:00:51 +08:00

93 lines
2.8 KiB
Go

package baidu
import (
"errors"
"github.com/gin-gonic/gin"
"io"
"net/http"
"one-api/dto"
"one-api/relay/channel"
relaycommon "one-api/relay/common"
"one-api/relay/constant"
)
type Adaptor struct {
}
func (a *Adaptor) Init(info *relaycommon.RelayInfo, request dto.GeneralOpenAIRequest) {
}
func (a *Adaptor) GetRequestURL(info *relaycommon.RelayInfo) (string, error) {
var fullRequestURL string
switch info.UpstreamModelName {
case "ERNIE-Bot-4":
fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/completions_pro"
case "ERNIE-Bot-8K":
fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/ernie_bot_8k"
case "ERNIE-Bot":
fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/completions"
case "ERNIE-Speed":
fullRequestURL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/ernie_speed"
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"
}
var accessToken string
var err error
if accessToken, err = getBaiduAccessToken(info.ApiKey); err != nil {
return "", err
}
fullRequestURL += "?access_token=" + accessToken
return fullRequestURL, nil
}
func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, info *relaycommon.RelayInfo) error {
channel.SetupApiRequestHeader(info, c, req)
req.Header.Set("Authorization", "Bearer "+info.ApiKey)
return nil
}
func (a *Adaptor) ConvertRequest(c *gin.Context, relayMode int, request *dto.GeneralOpenAIRequest) (any, error) {
if request == nil {
return nil, errors.New("request is nil")
}
switch relayMode {
case constant.RelayModeEmbeddings:
baiduEmbeddingRequest := embeddingRequestOpenAI2Baidu(*request)
return baiduEmbeddingRequest, nil
default:
baiduRequest := requestOpenAI2Baidu(*request)
return baiduRequest, nil
}
}
func (a *Adaptor) DoRequest(c *gin.Context, info *relaycommon.RelayInfo, requestBody io.Reader) (*http.Response, error) {
return channel.DoApiRequest(a, c, info, requestBody)
}
func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, info *relaycommon.RelayInfo) (usage *dto.Usage, err *dto.OpenAIErrorWithStatusCode, sensitiveResp *dto.SensitiveResponse) {
if info.IsStream {
err, usage = baiduStreamHandler(c, resp)
} else {
switch info.RelayMode {
case constant.RelayModeEmbeddings:
err, usage = baiduEmbeddingHandler(c, resp)
default:
err, usage = baiduHandler(c, resp)
}
}
return
}
func (a *Adaptor) GetModelList() []string {
return ModelList
}
func (a *Adaptor) GetChannelName() string {
return ChannelName
}