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:
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- 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)
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- node --harmony simple.js
Simple example:
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- "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:
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- "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):
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- 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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