初始化导入 new-api 源码

relay/websocket.go

@@ -0,0 +1,46 @@
+package relay
+
+import (
+	"fmt"
+
+	"github.com/QuantumNous/new-api/dto"
+	relaycommon "github.com/QuantumNous/new-api/relay/common"
+	"github.com/QuantumNous/new-api/service"
+	"github.com/QuantumNous/new-api/types"
+
+	"github.com/gin-gonic/gin"
+	"github.com/gorilla/websocket"
+)
+
+func WssHelper(c *gin.Context, info *relaycommon.RelayInfo) (newAPIError *types.NewAPIError) {
+	info.InitChannelMeta(c)
+
+	adaptor := GetAdaptor(info.ApiType)
+	if adaptor == nil {
+		return types.NewError(fmt.Errorf("invalid api type: %d", info.ApiType), types.ErrorCodeInvalidApiType, types.ErrOptionWithSkipRetry())
+	}
+	adaptor.Init(info)
+	//var requestBody io.Reader
+	//firstWssRequest, _ := c.Get("first_wss_request")
+	//requestBody = bytes.NewBuffer(firstWssRequest.([]byte))
+
+	statusCodeMappingStr := c.GetString("status_code_mapping")
+	resp, err := adaptor.DoRequest(c, info, nil)
+	if err != nil {
+		return types.NewError(err, types.ErrorCodeDoRequestFailed)
+	}
+
+	if resp != nil {
+		info.TargetWs = resp.(*websocket.Conn)
+		defer info.TargetWs.Close()
+	}
+
+	usage, newAPIError := adaptor.DoResponse(c, nil, info)
+	if newAPIError != nil {
+		// reset status code 重置状态码
+		service.ResetStatusCode(newAPIError, statusCodeMappingStr)
+		return newAPIError
+	}
+	service.PostWssConsumeQuota(c, info, info.UpstreamModelName, usage.(*dto.RealtimeUsage), "")
+	return nil
+}