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co-request

co-request promisify wrapper for request

co-request

Simple wrapper to the request library for co-like interface (node.js generator based code). You can use it with koa or co

To install simply run:

npm install co-request

Require co first, also it will work on node v0.11.7 and newest only.

You must run node with --harmony flag (--harmony-generators as well)

node --harmony simple.js

Simple example:

"use strict"; let co = require("co");let request = require("co-request"); co(function* () {  // You can also pass options object, see http://github.com/mikeal/request docs     let result = yield request("http://google.com");     let response = result;    let body = result.body;     console.log("Response: ", response);    console.log("Body: ", body);}).catch(function (err) {    console.err(err);});

POST example:

"use strict"; co(function* () {    let result = yield request({        uri: "http://google.com",        method: "POST"    });})();To pipe request you should use small helper (thanks to greim):function pipeRequest(readable, requestThunk){  return function(cb){    readable.pipe(requestThunk(cb));  }} //..and then:    var value = yield pipeRequest(this.req, request({...}));

All methods of request listed in Request docs

Gratitude##

Thanks for Tj‘s Co library

Thanks for Mikeal‘s Request library

 

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KoaHub平台基於Node.js開發的Koa的簡單封裝到請求庫的類似介面