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71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
package cohere
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import (
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"fmt"
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"github.com/gin-gonic/gin"
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"io"
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"log"
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"net/http"
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"one-api/dto"
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"one-api/relay/channel"
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relaycommon "one-api/relay/common"
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"one-api/relay/constant"
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)
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type Adaptor struct {
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}
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func (a *Adaptor) InitRerank(info *relaycommon.RelayInfo, request dto.RerankRequest) {
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}
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func (a *Adaptor) Init(info *relaycommon.RelayInfo, request dto.GeneralOpenAIRequest) {
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}
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func (a *Adaptor) GetRequestURL(info *relaycommon.RelayInfo) (string, error) {
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if info.RelayMode == constant.RelayModeRerank {
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return fmt.Sprintf("%s/v1/rerank", info.BaseUrl), nil
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} else {
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return fmt.Sprintf("%s/v1/chat", info.BaseUrl), nil
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}
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}
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func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, info *relaycommon.RelayInfo) error {
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channel.SetupApiRequestHeader(info, c, req)
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req.Header.Set("Authorization", fmt.Sprintf("Bearer %s", info.ApiKey))
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return nil
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}
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func (a *Adaptor) ConvertRequest(c *gin.Context, relayMode int, request *dto.GeneralOpenAIRequest) (any, error) {
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return requestOpenAI2Cohere(*request), nil
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}
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func (a *Adaptor) DoRequest(c *gin.Context, info *relaycommon.RelayInfo, requestBody io.Reader) (*http.Response, error) {
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log.Printf("requestBody: %v", requestBody)
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return channel.DoApiRequest(a, c, info, requestBody)
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}
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func (a *Adaptor) ConvertRerankRequest(c *gin.Context, relayMode int, request dto.RerankRequest) (any, error) {
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return requestConvertRerank2Cohere(request), nil
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}
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func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, info *relaycommon.RelayInfo) (usage *dto.Usage, err *dto.OpenAIErrorWithStatusCode) {
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if info.RelayMode == constant.RelayModeRerank {
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err, usage = cohereRerankHandler(c, resp, info)
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} else {
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if info.IsStream {
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err, usage = cohereStreamHandler(c, resp, info)
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} else {
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err, usage = cohereHandler(c, resp, info.UpstreamModelName, info.PromptTokens)
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}
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}
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return
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}
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func (a *Adaptor) GetModelList() []string {
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return ModelList
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}
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func (a *Adaptor) GetChannelName() string {
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return ChannelName
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}
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