46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package siliconflow
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import (
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"encoding/json"
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"io"
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"net/http"
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"github.com/QuantumNous/new-api/dto"
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relaycommon "github.com/QuantumNous/new-api/relay/common"
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"github.com/QuantumNous/new-api/service"
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"github.com/QuantumNous/new-api/types"
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"github.com/gin-gonic/gin"
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)
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func siliconflowRerankHandler(c *gin.Context, info *relaycommon.RelayInfo, resp *http.Response) (*dto.Usage, *types.NewAPIError) {
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responseBody, err := io.ReadAll(resp.Body)
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if err != nil {
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return nil, types.NewOpenAIError(err, types.ErrorCodeReadResponseBodyFailed, http.StatusInternalServerError)
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}
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service.CloseResponseBodyGracefully(resp)
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var siliconflowResp SFRerankResponse
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err = json.Unmarshal(responseBody, &siliconflowResp)
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if err != nil {
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return nil, types.NewOpenAIError(err, types.ErrorCodeBadResponseBody, http.StatusInternalServerError)
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}
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usage := &dto.Usage{
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PromptTokens: siliconflowResp.Meta.Tokens.InputTokens,
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CompletionTokens: siliconflowResp.Meta.Tokens.OutputTokens,
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TotalTokens: siliconflowResp.Meta.Tokens.InputTokens + siliconflowResp.Meta.Tokens.OutputTokens,
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}
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rerankResp := &dto.RerankResponse{
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Results: siliconflowResp.Results,
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Usage: *usage,
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}
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jsonResponse, err := json.Marshal(rerankResp)
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if err != nil {
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return nil, types.NewError(err, types.ErrorCodeBadResponseBody)
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}
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c.Writer.Header().Set("Content-Type", "application/json")
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c.Writer.WriteHeader(resp.StatusCode)
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service.IOCopyBytesGracefully(c, resp, jsonResponse)
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return usage, nil
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}
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