feat: support authentication in http/https/socks5 proxies (#126)

app/src/admin/channel.ts

@@ -23,6 +23,8 @@ export type Channel = {
   proxy?: {
     proxy: string;
     proxy_type: number;
+    username: string;
+    password: string;
   };
 };
 

app/src/components/admin/ChannelSettings.tsx

@@ -3,6 +3,13 @@ import ChannelTable from "@/components/admin/assemblies/ChannelTable.tsx";
 import ChannelEditor from "@/components/admin/assemblies/ChannelEditor.tsx";
 import { Channel, getChannelInfo } from "@/admin/channel.ts";
 
+const initialProxyState = {
+  proxy: "",
+  proxy_type: 0,
+  username: "",
+  password: "",
+};
+
 const initialState: Channel = {
   id: -1,
   type: "openai",
@@ -16,10 +23,7 @@ const initialState: Channel = {
   mapper: "",
   state: true,
   group: [],
-  proxy: {
+  proxy: { ...initialProxyState },
-    proxy: "",
-    proxy_type: 0,
-  },
 };
 
 function reducer(state: Channel, action: any): Channel {
@@ -87,6 +91,8 @@ function reducer(state: Channel, action: any): Channel {
         proxy: {
           proxy: action.value as string,
           proxy_type: state?.proxy?.proxy_type || 0,
+          password: state?.proxy?.password || "",
+          username: state?.proxy?.username || "",
         },
       };
     case "set-proxy-type":
@@ -95,6 +101,28 @@ function reducer(state: Channel, action: any): Channel {
         proxy: {
           proxy: state?.proxy?.proxy || "",
           proxy_type: action.value as number,
+          password: state?.proxy?.password || "",
+          username: state?.proxy?.username || "",
+        },
+      };
+    case "set-proxy-username":
+      return {
+        ...state,
+        proxy: {
+          proxy: state?.proxy?.proxy || "",
+          proxy_type: state?.proxy?.proxy_type || 0,
+          password: state?.proxy?.password || "",
+          username: action.value as string,
+        },
+      };
+    case "set-proxy-password":
+      return {
+        ...state,
+        proxy: {
+          proxy: state?.proxy?.proxy || "",
+          proxy_type: state?.proxy?.proxy_type || 0,
+          password: action.value as string,
+          username: state?.proxy?.username || "",
         },
       };
     case "set":

app/src/components/admin/assemblies/ChannelEditor.tsx

@@ -453,6 +453,38 @@ function ChannelEditor({
                 disabled={edit.proxy?.proxy_type === 0}
               />
             </ParagraphItem>
+            <ParagraphItem>
+              <div className={`channel-content`}>
+                {t("admin.channels.proxy-username")}
+              </div>
+              <Input
+                value={edit.proxy?.username || ""}
+                placeholder={t("admin.channels.proxy-username-placeholder")}
+                onChange={(e) =>
+                  dispatch({
+                    type: "set-proxy-username",
+                    value: e.target.value,
+                  })
+                }
+                disabled={edit.proxy?.proxy_type === 0}
+              />
+            </ParagraphItem>
+            <ParagraphItem>
+              <div className={`channel-content`}>
+                {t("admin.channels.proxy-password")}
+              </div>
+              <Input
+                value={edit.proxy?.password || ""}
+                placeholder={t("admin.channels.proxy-password-placeholder")}
+                onChange={(e) =>
+                  dispatch({
+                    type: "set-proxy-password",
+                    value: e.target.value,
+                  })
+                }
+                disabled={edit.proxy?.proxy_type === 0}
+              />
+            </ParagraphItem>
             <ParagraphDescription>
               {t("admin.channels.proxy-desc")}
             </ParagraphDescription>

app/src/components/admin/assemblies/ChannelTable.tsx

@@ -100,7 +100,7 @@ function SyncDialog({ dispatch, open, setOpen }: SyncDialogProps) {
       mapper: "",
       state: true,
       group: [],
-      proxy: { proxy: "", proxy_type: 0 },
+      proxy: { proxy: "", proxy_type: 0, username: "", password: "" },
     };
 
     dispatch({ type: "set", value: data });

app/src/resources/i18n/cn.json

@@ -633,6 +633,10 @@
       "proxy-type": "代理类型",
       "proxy-endpoint": "代理地址",
       "proxy-endpoint-placeholder": "请输入正向代理地址，如：socks5://example.com:1080",
+      "proxy-username": "代理用户名",
+      "proxy-username-placeholder": "请输入代理的鉴权用户名 (可选)",
+        "proxy-password": "代理密码",
+        "proxy-password-placeholder": "请输入代理的鉴权密码 (可选)",
       "proxy-desc": "正向代理，支持 HTTP/HTTPS/SOCKS5 代理 (反向代理请填写接入点, 非特殊情况无需设置正向代理)"
     },
     "charge": {

app/src/resources/i18n/en.json

@@ -461,7 +461,11 @@
       "proxy-type": "Delegate Type",
       "proxy-endpoint": "proxy address",
       "proxy-endpoint-placeholder": "Please enter forward proxy address, ex: socks5://example.com: 1080",
-      "proxy-desc": "Forward proxy, supports HTTP/HTTPS/SOCKS5 proxy (reverse proxy please fill in the access point, no need to set forward proxy in non-special cases)"
+      "proxy-desc": "Forward proxy, supports HTTP/HTTPS/SOCKS5 proxy (reverse proxy please fill in the access point, no need to set forward proxy in non-special cases)",
+      "proxy-username": "Proxy User",
+      "proxy-username-placeholder": "Please enter the agent's authentication username (optional)",
+      "proxy-password": "Proxy password",
+      "proxy-password-placeholder": "Please enter the agent's authentication password (optional)"
     },
     "charge": {
       "id": "ID",

app/src/resources/i18n/ja.json

@@ -461,7 +461,11 @@
       "proxy-type": "プロキシのタイプ",
       "proxy-endpoint": "プロキシアドレス",
       "proxy-endpoint-placeholder": "転送プロキシアドレスを入力してください。例： socks 5 :// example.com: 1080",
-      "proxy-desc": "フォワードプロキシ、HTTP/HTTPS/SOCKS 5プロキシをサポート（リバースプロキシはアクセスポイントに記入してください。特別な場合以外はフォワードプロキシを設定する必要はありません）"
+      "proxy-desc": "フォワードプロキシ、HTTP/HTTPS/SOCKS 5プロキシをサポート（リバースプロキシはアクセスポイントに記入してください。特別な場合以外はフォワードプロキシを設定する必要はありません）",
+      "proxy-username": "プロキシユーザー名",
+      "proxy-username-placeholder": "エージェントの認証ユーザー名を入力してください（オプション）",
+      "proxy-password": "プロキシパスワード",
+      "proxy-password-placeholder": "エージェントの認証パスワードを入力してください（オプション）"
     },
     "charge": {
       "id": "ID",

app/src/resources/i18n/ru.json

@@ -461,7 +461,11 @@
       "proxy-type": "Тип прокси- сервера",
       "proxy-endpoint": "Адрес прокси-сервера",
       "proxy-endpoint-placeholder": "Введите адрес прямого прокси-сервера, например: socks5://example.com: 1080",
-      "proxy-desc": "Прямой прокси-сервер, поддерживает HTTP/HTTPS/Socks5 прокси-сервер (обратный прокси-сервер, пожалуйста, заполните точку доступа, нет необходимости устанавливать прокси-сервер в неспециальных случаях)"
+      "proxy-desc": "Прямой прокси-сервер, поддерживает HTTP/HTTPS/Socks5 прокси-сервер (обратный прокси-сервер, пожалуйста, заполните точку доступа, нет необходимости устанавливать прокси-сервер в неспециальных случаях)",
+      "proxy-username": "Имя пользователя прокси-сервера",
+      "proxy-username-placeholder": "Введите имя пользователя для аутентификации агента (необязательно)",
+      "proxy-password": "Пароль прокси-сервера",
+      "proxy-password-placeholder": "Введите пароль аутентификации агента (необязательно)"
     },
     "charge": {
       "id": "ID",

globals/types.go

@@ -49,4 +49,6 @@ type ListModelsItem struct {
 type ProxyConfig struct {
 	ProxyType int    `json:"proxy_type" mapstructure:"proxytype"`
 	Proxy     string `json:"proxy" mapstructure:"proxy"`
+	Username  string `json:"username" mapstructure:"username"`
+	Password  string `json:"password" mapstructure:"password"`
 }

utils/net.go

@@ -38,6 +38,10 @@ func newClient(c []globals.ProxyConfig) *http.Client {
 
 	if config.ProxyType == globals.HttpProxyType || config.ProxyType == globals.HttpsProxyType {
 		proxyUrl, err := url.Parse(config.Proxy)
+		if len(config.Username) > 0 || len(config.Password) > 0 {
+			proxyUrl.User = url.UserPassword(config.Username, config.Password)
+		}
+
 		if err != nil {
 			globals.Warn(fmt.Sprintf("failed to parse proxy url: %s", err))
 			return client
@@ -47,7 +51,15 @@ func newClient(c []globals.ProxyConfig) *http.Client {
 			TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
 		}
 	} else if config.ProxyType == globals.Socks5ProxyType {
-		dialer, err := proxy.SOCKS5("tcp", config.Proxy, nil, proxy.Direct)
+		var auth *proxy.Auth
+		if len(config.Username) > 0 || len(config.Password) > 0 {
+			auth = &proxy.Auth{
+				User:     config.Username,
+				Password: config.Password,
+			}
+		}
+
+		dialer, err := proxy.SOCKS5("tcp", config.Proxy, auth, proxy.Direct)
 		if err != nil {
 			globals.Warn(fmt.Sprintf("failed to create socks5 proxy: %s", err))
 			return client