如何从meteor访问HTTP POST数据?

goz*_*lli 8 api json http-post meteor iron-router

我有一个Iron-router路由,我希望通过HTTP POST请求接收lat/lng数据.

这是我的尝试:

Router.map(function () {
  this.route('serverFile', {
    path: '/receive/',
    where: 'server',

    action: function () {
      var filename = this.params.filename;
      resp = {'lat' : this.params.lat,
              'lon' : this.params.lon};
      this.response.writeHead(200, {'Content-Type': 'application/json; charset=utf-8'});
      this.response.end(JSON.stringify(resp));
    }
  });
});
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但是查询服务器:

curl --data "lat=12&lon=14" http://127.0.0.1:3000/receive
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退货{}.

也许params不包含发布数据?我试图检查对象和请求,但我找不到它.

Chr*_*itz 14

iron-router中的connect框架使用bodyParser中间件来解析正文中发送的数据.bodyParser使request.body对象中的数据可用.

以下适用于我:

Router.map(function () {
  this.route('serverFile', {
    path: '/receive/',
    where: 'server',

    action: function () {
      var filename = this.params.filename;
      resp = {'lat' : this.request.body.lat,
              'lon' : this.request.body.lon};
      this.response.writeHead(200, {'Content-Type': 
                                    'application/json; charset=utf-8'});
      this.response.end(JSON.stringify(resp));
    }
  });
});
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这给了我:

> curl --data "lat=12&lon=14" http://127.0.0.1:3000/receive
{"lat":"12","lon":"14"}
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另见:http: //www.senchalabs.org/connect/bodyParser.html