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Topppy / hexo-blog

my hexo new blog
https://topppy.github.io/hexo-blog/
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express 跨域 #12

Open Topppy opened 5 years ago

Topppy commented 5 years ago 
  res.header("Access-Control-Allow-Origin", "*");
  res.header("Access-Control-Allow-Headers", "Content-Type,Content-Length, Authorization, Accept,X-Requested-With");
  res.header("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS");
  res.header("X-Powered-By",' 3.2.1')
  if (req.method == 'OPTIONS') {
    res.send(200); // 让options请求快速返回
  }
  else {
    res.send('post hello');
  }