qiniu

node_pulp_auth.js

var qiniu = require("qiniu");
var crypto = require('crypto');
var urllib = require('urllib');
var url = require('url');
var fs = require('fs');
var LineByLineReader = require('line-by-line');
var request = require('request');

var ak = '**';
var sk = '**';


body = {

    "data": {

        "uri": "http://7xlv47.com1.z0.glb.clouddn.com/pulpsexy.jpg"

    }
};


str = "POST" + " " + "/v1/pulp" + "\nHost: argus.atlab.ai" + "\nContent-Type: " + "application/json" + "\n\n" +  JSON.stringify(body);


console.log(sign(str));


// 创建 AccessToken 凭证
function sign(signingStr){

    var digest = hmacSha1(signingStr, sk);
    var safeDigest = qiniu.util.base64ToUrlSafe(digest);
    return "Qiniu " + ak + ':' + safeDigest;

}


// Hmac-sha1 Crypt
function hmacSha1 (encodedFlags, secretKey) {
  /*
   *return value already encoded with base64
   * */
  var hmac = crypto.createHmac('sha1', secretKey);
  hmac.update(encodedFlags);
  return hmac.digest('base64');

}