🔧 refactor(relay): replace UUID generation with helper function for response IDs

relay/channel/cohere/relay-cohere.go

@@ -3,7 +3,6 @@ package cohere
 import (
 	"bufio"
 	"encoding/json"
-	"fmt"
 	"github.com/gin-gonic/gin"
 	"io"
 	"net/http"
@@ -78,7 +77,7 @@ func stopReasonCohere2OpenAI(reason string) string {
 }
 
 func cohereStreamHandler(c *gin.Context, resp *http.Response, info *relaycommon.RelayInfo) (*dto.OpenAIErrorWithStatusCode, *dto.Usage) {
-	responseId := fmt.Sprintf("chatcmpl-%s", common.GetUUID())
+	responseId := helper.GetResponseID(c)
 	createdTime := common.GetTimestamp()
 	usage := &dto.Usage{}
 	responseText := ""

relay/channel/gemini/relay-gemini.go

@@ -611,9 +611,9 @@ func getResponseToolCall(item *GeminiPart) *dto.ToolCallResponse {
 	}
 }
 
-func responseGeminiChat2OpenAI(response *GeminiChatResponse) *dto.OpenAITextResponse {
+func responseGeminiChat2OpenAI(c *gin.Context, response *GeminiChatResponse) *dto.OpenAITextResponse {
 	fullTextResponse := dto.OpenAITextResponse{
-		Id:      fmt.Sprintf("chatcmpl-%s", common.GetUUID()),
+		Id:      helper.GetResponseID(c),
 		Object:  "chat.completion",
 		Created: common.GetTimestamp(),
 		Choices: make([]dto.OpenAITextResponseChoice, 0, len(response.Candidates)),
@@ -754,7 +754,7 @@ func streamResponseGeminiChat2OpenAI(geminiResponse *GeminiChatResponse) (*dto.C
 
 func GeminiChatStreamHandler(c *gin.Context, resp *http.Response, info *relaycommon.RelayInfo) (*dto.OpenAIErrorWithStatusCode, *dto.Usage) {
 	// responseText := ""
-	id := fmt.Sprintf("chatcmpl-%s", common.GetUUID())
+	id := helper.GetResponseID(c)
 	createAt := common.GetTimestamp()
 	var usage = &dto.Usage{}
 	var imageCount int
@@ -849,7 +849,7 @@ func GeminiChatHandler(c *gin.Context, resp *http.Response, info *relaycommon.Re
 			StatusCode: resp.StatusCode,
 		}, nil
 	}
-	fullTextResponse := responseGeminiChat2OpenAI(&geminiResponse)
+	fullTextResponse := responseGeminiChat2OpenAI(c, &geminiResponse)
 	fullTextResponse.Model = info.UpstreamModelName
 	usage := dto.Usage{
 		PromptTokens:     geminiResponse.UsageMetadata.PromptTokenCount,

relay/channel/palm/relay-palm.go

@@ -73,7 +73,7 @@ func streamResponsePaLM2OpenAI(palmResponse *PaLMChatResponse) *dto.ChatCompleti
 
 func palmStreamHandler(c *gin.Context, resp *http.Response) (*dto.OpenAIErrorWithStatusCode, string) {
 	responseText := ""
-	responseId := fmt.Sprintf("chatcmpl-%s", common.GetUUID())
+	responseId := helper.GetResponseID(c)
 	createdTime := common.GetTimestamp()
 	dataChan := make(chan string)
 	stopChan := make(chan bool)