删除请求超时

server/internal/proxy/passthrough.go

@@ -3,7 +3,6 @@ package proxy
 import (
 	"bufio"
 	"bytes"
-	"context"
 	"crypto/rand"
 	"encoding/hex"
 	"encoding/json"
@@ -218,9 +217,7 @@ func (g *Gateway) proxyOne(c *gin.Context, ch *store.Channel, plan *upstreamPlan
 		}
 	}
 
-	ctx, cancel := context.WithTimeout(c.Request.Context(), time.Duration(ch.TimeoutMS)*time.Millisecond)
-	defer cancel()
-	req, err := http.NewRequestWithContext(ctx, http.MethodPost, upstreamURL(ch, plan.proto, plan.path), bytes.NewReader(upBody))
+	req, err := http.NewRequest(http.MethodPost, upstreamURL(ch, plan.proto, plan.path), bytes.NewReader(upBody))
 	if err != nil {
 		return false, false, http.StatusInternalServerError, []byte("failed to build upstream request")
 	}
@@ -242,9 +239,6 @@ func (g *Gateway) proxyOne(c *gin.Context, ch *store.Channel, plan *upstreamPlan
 	start := time.Now()
 	resp, err := g.hc.Do(req)
 	if err != nil {
-		if ctx.Err() == context.DeadlineExceeded {
-			return false, true, http.StatusGatewayTimeout, []byte("upstream request timed out")
-		}
 		return false, true, http.StatusBadGateway, []byte("upstream request failed: " + err.Error())
 	}
 	defer resp.Body.Close()