add configs for bot

bot/Douyin.mjs

@@ -1,4 +1,5 @@
 import Hero from '@ulixee/hero';
+import configs from '../config.mjs';
 
 class Douyin {
   constructor(heroCloudServer) {
@@ -15,15 +16,11 @@ class Douyin {
         }
 
         const hero = new Hero(options);
-        await hero.goto(url, {
+        await hero.goto(url, configs.heroBotOptions);
-          timeoutMs: 10000,
-          referrer: 'https://wechat.com',
-          userAgent: 'Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1'
-        });
 
         //等待所有内容加载完成
         const tab = await hero.activeTab;
-        await tab.waitForLoad('AllContentLoaded', {timeoutMs: 5000});
+        await tab.waitForLoad('AllContentLoaded', {timeoutMs: configs.heroTabOptions.timeoutMs});
 
         const elems = await hero.detach( hero.document.querySelectorAll('meta') );
         let meta_name = '';

config.mjs

@@ -0,0 +1,15 @@
+export default {
+
+  //请求参数
+  heroBotOptions: {
+      timeoutMs: 10000,
+      referrer: 'https://wechat.com',
+      userAgent: 'Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1'
+  },
+
+  //网页tab参数
+  heroTabOptions: {
+      timeoutMs: 5000
+  }
+
+};

test/scrap_test.mjs

@@ -6,5 +6,5 @@ import Douyin from '../bot/Douyin.mjs';
     const url = 'https://v.douyin.com/iJr1NsJJ/';
     console.log('请求中: %s ...', url);
     const data = await douyin.scrap(url);
-    console.log('抖音网址 %s 解析结果: %s', url,  JSON.stringify(data));
+    console.log("解析结果:\n%s", JSON.stringify(data));
 })();