mirror of
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79 lines
2.1 KiB
Go
79 lines
2.1 KiB
Go
package vertex
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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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channelhelper "github.com/songquanpeng/one-api/relay/adaptor"
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"github.com/songquanpeng/one-api/relay/meta"
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"github.com/songquanpeng/one-api/relay/model"
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"io"
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"net/http"
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)
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type Adaptor struct {
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}
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func (a *Adaptor) Init(meta *meta.Meta) {
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}
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// https://$LOCATION-aiplatform.googleapis.com/v1/projects/$PROJECT_ID/locations/$LOCATION/publishers/anthropic/models/$MODEL:streamRawPredict
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func (a *Adaptor) GetRequestURL(meta *meta.Meta) (string, error) {
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_ = meta
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// todo 需要修改为配置
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location := ""
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projectId := ""
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models := ""
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return fmt.Sprintf("https://%s-aiplatform.googleapis.com/v1/projects/%s/locations/%s/publishers/anthropic/models/%s:streamRawPredict",
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location, projectId, location, models), nil
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}
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func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, meta *meta.Meta) error {
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channelhelper.SetupCommonRequestHeader(c, req, meta)
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token, err := getToken(c, meta)
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if err != nil {
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return err
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}
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// token可以设置到token表的key字段，SetupContextForSelectedChannel会设置该header
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req.Header.Set("Authorization", "Bearer "+token)
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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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_, _ = c, relayMode
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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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return ConvertRequest(*request), nil
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}
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func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (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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return request, nil
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}
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func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
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return channelhelper.DoRequestHelper(a, c, meta, requestBody)
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}
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func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, meta *meta.Meta) (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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err, usage = Handler(c, resp, meta.PromptTokens, meta.ActualModelName)
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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 "vertex"
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}
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