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DeathByCatpcha API Wrapper

API wrapper for using DeathByCaptcha's decaptcha service

אין להתקין סקריפט זה ישירות. זוהי ספריה עבור סקריפטים אחרים // @require https://update.greatest.deepsurf.us/scripts/9125/158918/DeathByCatpcha%20API%20Wrapper.js 

  1. // ==UserScript==
  2. // @name        DeathByCatpcha API Wrapper
  3. // @grant       GM_xmlhttpRequest
  4. // ==/UserScript==
  5.  
  6.  
  7. function DeathByCaptcha (dbc_user, dbc_pass) {
  8.   this.user = dbc_user;
  9.   this.pass = dbc_pass;
  10.  
  11.   this.balance = function balance(callback) {
  12.     var reqUrl = 'http://api.dbcapi.me/api/user';
  13.     var formData = new FormData();
  14.     formData.append('username', this.user);
  15.     formData.append('password', this.pass);
  16.  
  17.     GM_xmlhttpRequest({
  18.       method: 'POST',
  19.       headers: {
  20.         'Accept': 'application/json'
  21.       },
  22.       data: formData,
  23.       url: reqUrl,
  24.       onload: function (response) {
  25.         if (response.status === 200) {
  26.           var balance = JSON.parse(response.responseText).balance;
  27.           callback(null, balance);
  28.         } else {
  29.           callback(new Error(response.status), null);
  30.         }
  31.       }
  32.     });
  33.   };
  34.  
  35.   this.report = function report(capId, callback) {
  36.     var reportUrl = 'http://api.dbcapi.me/api/captcha/' + capId + '/report';
  37.     var formData = new FormData();
  38.     formData.append('username', this.user);
  39.     formData.append('password', this.pass);
  40.  
  41.     GM_xmlhttpRequest({
  42.       method: 'POST',
  43.       data: formData,
  44.       url: reportUrl,
  45.       onload: function (response) {
  46.         if (response.status === 200) {
  47.           console.log('DeathByCaptcha: captcha reported as incorrect');
  48.           callback(null);
  49.         } else {
  50.           callback(new Error(response.status));
  51.         }
  52.       }
  53.     });
  54.   };
  55.  
  56.   this.solve = function solve(imgNode, callback) {
  57.  
  58.     //create base64 uri
  59.     var canvas = document.createElement('CANVAS');
  60.     var ctx = canvas.getContext('2d');
  61.     canvas.height = imgNode.height;
  62.     canvas.width = imgNode.width;
  63.     ctx.drawImage(img, 0, 0);
  64.     var imgB64 = canvas.toDataURL().replace(/data:image\/(png|jpg);base64,/, 'base64:');
  65.  
  66.     //create form to submit to DBC
  67.     var formData = new FormData();
  68.     formData.append('username', this.user);
  69.     formData.append('password', this.pass);
  70.     formData.append('captchafile', imgB64);
  71.  
  72.     //upload captcha to DBC
  73.     GM_xmlhttpRequest({
  74.       method: 'POST',
  75.       data: formData,
  76.       url: 'http://api.dbcapi.me/api/captcha',
  77.       onload: function (response) {
  78.  
  79.         //return http errors
  80.         switch (response.status) {
  81.           case 403:
  82.             console.error('DeathByCaptcha: 403 Forbidden - Invalid credentails or insufficient credits');
  83.             callback(new Error(403));
  84.             return;
  85.           case 400:
  86.             console.error('DeathByCaptcha: 300 Bad Request');
  87.             callback(new Error(400));
  88.             return;
  89.           case 500:
  90.             callback(new Error(500));
  91.             console.error('DeathByCaptcha: 500 Internal Server Error');
  92.             return;
  93.           case 503:
  94.             console.error('DeathByCaptcha: 503 Service Temporarily Unavailable');
  95.             callback(new Error(503));
  96.             return;
  97.         }
  98.  
  99.         console.log('DeathByCaptcha: Uploaded captcha');
  100.         console.log("DeathByCaptcha: URL - " + response.finalUrl);
  101.  
  102.  
  103.         //check every 2 seconds if captcha is solved
  104.         var pollTimer = setInterval(function () {
  105.           GM_xmlhttpRequest({
  106.             method: 'GET',
  107.             headers: {
  108.               'Accept': 'application/json'
  109.             },
  110.             url: capUrl,
  111.             onload: function (response) {
  112.               console.log('DeathByCaptcha: Checking for solved captcha.');
  113.  
  114.               if (response.status === 404) {
  115.                 clearInterval(pollTimer);
  116.                 console.log('DeathByCaptcha: Captcha ID Not Found.');
  117.                 callback(new Error(404));
  118.  
  119.               } else if (response.status === 200) {
  120.  
  121.  
  122.                 var solution = JSON.parse(response.responseText).text;
  123.                 var capId = JSON.parse(response.responseText).captcha;
  124.  
  125.                 if (solution !== '') {
  126.                   clearInterval(pollTimer);
  127.                   console.log('DeathByCaptcha: Captcha solved');
  128.  
  129.                   callback(null, solution, capId);
  130.                 }
  131.               }
  132.             }
  133.           });
  134.         }, 2000);
  135.       }
  136.     });
  137.   };
  138. }