mirror of
https://github.com/songquanpeng/one-api.git
synced 2025-11-04 07:43:41 +08:00
84 lines
2.3 KiB
Go
84 lines
2.3 KiB
Go
package ali
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import (
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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/songquanpeng/one-api/common"
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"github.com/songquanpeng/one-api/relay/channel"
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"github.com/songquanpeng/one-api/relay/constant"
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"github.com/songquanpeng/one-api/relay/model"
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"github.com/songquanpeng/one-api/relay/util"
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"io"
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"net/http"
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)
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// https://help.aliyun.com/zh/dashscope/developer-reference/api-details
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type Adaptor struct {
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}
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func (a *Adaptor) Init(meta *util.RelayMeta) {
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}
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func (a *Adaptor) GetRequestURL(meta *util.RelayMeta) (string, error) {
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fullRequestURL := fmt.Sprintf("%s/api/v1/services/aigc/text-generation/generation", meta.BaseURL)
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if meta.Mode == constant.RelayModeEmbeddings {
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fullRequestURL = fmt.Sprintf("%s/api/v1/services/embeddings/text-embedding/text-embedding", meta.BaseURL)
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}
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return fullRequestURL, nil
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}
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func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, meta *util.RelayMeta) error {
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channel.SetupCommonRequestHeader(c, req, meta)
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req.Header.Set("Authorization", "Bearer "+meta.APIKey)
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if meta.IsStream {
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req.Header.Set("X-DashScope-SSE", "enable")
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}
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if c.GetString(common.ConfigKeyPlugin) != "" {
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req.Header.Set("X-DashScope-Plugin", c.GetString(common.ConfigKeyPlugin))
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}
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return nil
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}
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func (a *Adaptor) ConvertRequest(c *gin.Context, relayMode int, request *model.GeneralOpenAIRequest) (any, error) {
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if request == nil {
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return nil, errors.New("request is nil")
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}
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switch relayMode {
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case constant.RelayModeEmbeddings:
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baiduEmbeddingRequest := ConvertEmbeddingRequest(*request)
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return baiduEmbeddingRequest, nil
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default:
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baiduRequest := ConvertRequest(*request)
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return baiduRequest, nil
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}
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}
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func (a *Adaptor) DoRequest(c *gin.Context, meta *util.RelayMeta, requestBody io.Reader) (*http.Response, error) {
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return channel.DoRequestHelper(a, c, meta, requestBody)
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}
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func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, meta *util.RelayMeta) (usage *model.Usage, err *model.ErrorWithStatusCode) {
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if meta.IsStream {
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err, usage = StreamHandler(c, resp)
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} else {
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switch meta.Mode {
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case constant.RelayModeEmbeddings:
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err, usage = EmbeddingHandler(c, resp)
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default:
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err, usage = Handler(c, resp)
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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 "ali"
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}
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