🔖 chore: add chat image request proxy address

common/utils/proxy.go

@@ -60,7 +60,11 @@ func Socks5ProxyFunc(ctx context.Context, network, addr string) (net.Conn, error
 	return proxyDialer.Dial(network, addr)
 }
 
-func SetProxy(ctx context.Context, proxyAddr string) context.Context {
+func SetProxy(proxyAddr string, ctx context.Context) context.Context {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
 	if proxyAddr == "" {
 		return ctx
 	}

common/utils/request_builder.go

@@ -0,0 +1,39 @@
+package utils
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"io"
+	"net/http"
+)
+
+func RequestBuilder(
+	ctx context.Context,
+	method string,
+	url string,
+	body any,
+	header http.Header,
+) (req *http.Request, err error) {
+	var bodyReader io.Reader
+	if body != nil {
+		if v, ok := body.(io.Reader); ok {
+			bodyReader = v
+		} else {
+			var reqBytes []byte
+			reqBytes, err = json.Marshal(body)
+			if err != nil {
+				return
+			}
+			bodyReader = bytes.NewBuffer(reqBytes)
+		}
+	}
+	req, err = http.NewRequestWithContext(ctx, method, url, bodyReader)
+	if err != nil {
+		return
+	}
+	if header != nil {
+		req.Header = header
+	}
+	return
+}