feat: support openapi chat with non-stream (#2431)

Author: junwen-lee

backend/api/handler/coze/agent_run_service.go

@@ -108,6 +108,18 @@ func ChatV3(ctx context.Context, c *app.RequestContext) {
 		return
 	}
 
+	if req.Stream != nil && !*req.Stream {
+
+		resp, err := conversation.ConversationOpenAPISVC.OpenapiAgentRunSync(ctx, &req)
+		if err != nil {
+			invalidParamRequestResponse(c, err.Error())
+			return
+		}
+		c.JSON(consts.StatusOK, resp)
+		return
+	}
+
+	// Streaming mode (default)
 	c.SetStatusCode(http.StatusOK)
 	c.Response.Header.Set("X-Accel-Buffering", "no")
 	sseSender := sseImpl.NewSSESender(sse.NewStream(c))
@@ -195,3 +207,23 @@ func preprocessChatV3Parameters(c *app.RequestContext) error {
 
 	return nil
 }
+
+// RetrieveChatOpen .
+// @router /v3/chat/retrieve [GET]
+func RetrieveChatOpen(ctx context.Context, c *app.RequestContext) {
+	var err error
+	var req run.RetrieveChatOpenRequest
+	err = c.BindAndValidate(&req)
+	if err != nil {
+		invalidParamRequestResponse(c, err.Error())
+		return
+	}
+
+	resp, err := conversation.ConversationOpenAPISVC.RetrieveRunRecord(ctx, &req)
+	if err != nil {
+		c.String(consts.StatusInternalServerError, err.Error())
+		return
+	}
+
+	c.JSON(consts.StatusOK, resp)
+}

backend/api/handler/coze/message_service.go

@@ -148,3 +148,23 @@ func GetApiMessageList(ctx context.Context, c *app.RequestContext) {
 
 	c.JSON(consts.StatusOK, resp)
 }
+
+// ListChatMessageApi .
+// @router /v3/chat/message/list [GET]
+func ListChatMessageApi(ctx context.Context, c *app.RequestContext) {
+	var err error
+	var req message.ListChatMessageApiRequest
+	err = c.BindAndValidate(&req)
+	if err != nil {
+		invalidParamRequestResponse(c, err.Error())
+		return
+	}
+
+	resp, err := application.ConversationOpenAPISVC.ListChatMessageApi(ctx, &req)
+	if err != nil {
+		internalServerErrorResponse(ctx, c, err)
+		return
+	}
+
+	c.JSON(consts.StatusOK, resp)
+}

backend/api/middleware/openapi_auth.go

@@ -52,6 +52,8 @@ var needAuthPath = map[string]bool{
 	"/v1/workflow/conversation/create": true,
 	"/v3/chat/cancel":                  true,
 	"/v1/conversation/retrieve":        true,
+	"/v3/chat/retrieve":                true,
+	"/v3/chat/message/list":            true,
 }
 
 var needAuthFunc = map[string]bool{