crawler-bin/erzsebetplusz.js

   1 #!/usr/bin/phantomjs --ssl-protocol=TLSv1
   2
   3 var llDebug = 1, llStatus = 2, llError = 3;
   4 var vlDebug = false;
   5 var vlStatus = false;
   6 var vlError = true;
   7 var stderr = require("system").stderr;
   8 var Glob = {}
   9
  10 for(var i=0; i<phantom.args.length; i++)
  11 {
  12         if(phantom.args[i] == '--debug') vlDebug = true;
  13         else if(phantom.args[i] == '--verbose') vlStatus = true;
  14         else if(phantom.args[i].match(/^-/))
  15         {
  16                 stderr.write("Unknown option: "+phantom.args[i]+"\n");
  17                 phantom.exit(2);
  18         }
  19         else
  20         {
  21                 Glob.username = phantom.args[i];
  22                 Glob.password = phantom.args[i+1];
  23                 i += 1;
  24         }
  25 }
  26
  27 if(Glob.password == undefined)
  28 {
  29         stderr.write("Usage: erzsebetplusz.js [--debug] [--verbose] <kartya-utolso-8-szamjegye> <jelszo>\n");
  30         phantom.exit(2);
  31 }
  32
  33
  34 var url_login = "https://egyenleg.erzsebetutalvanyplusz.hu/cardholderlogin";
  35 var loadInProgress = false;
  36 var stepindex = 0;
  37 var page = new WebPage();
  38
  39 function log(level, msg)
  40 {
  41         if(level == llDebug && vlDebug ||
  42            level == llStatus && vlStatus ||
  43            level == llError && vlError)
  44         {
  45                 stderr.write(msg + "\n");
  46         }
  47 }
  48
  49 function output(text)
  50 {
  51         console.log(text);
  52 }
  53
  54
  55 page.onConsoleMessage = function(msg)
  56 {
  57         log(llDebug, ">>> " + msg);
  58 };
  59
  60 page.onLoadStarted = function()
  61 {
  62         loadInProgress = true;
  63         log(llStatus, "load started [" + page.url + "]");
  64 };
  65
  66 page.onLoadFinished = function()
  67 {
  68         loadInProgress = false;
  69         log(llStatus, "load finished [" + page.evaluate(function(){return document.title;}) + "]");
  70 };
  71
  72 page.onResourceRequested = function(requestData, networkRequest)
  73 {
  74         log(llDebug, requestData.method+' '+requestData.url);
  75         /*
  76         for(var i=0; i<requestData.headers.length; i++)
  77         {
  78                 log(llDebug, requestData.headers[i].name + ': ' + requestData.headers[i].value);
  79         }
  80         log(llDebug, JSON.stringify(requestData));
  81         */
  82 };
  83
  84
  85 page.open(url_login, function(status)
  86 {
  87         if(status !== 'success')
  88         {
  89                 log(llError, "ERROR " + status);
  90                 phantom.exit(1);
  91         }
  92         else
  93         {
  94                 var steps = [
  95                         function(param)
  96                         {
  97                                 //return document.getElementById('login_form').innerHTML;
  98                                 document.getElementById('username').value = param.username;
  99                                 document.getElementById('password').value = param.password;
 100                                 //document.getElementById('login_form').setAttribute('method','GET');
 101                                 var captcha_field = document.getElementById('g-recaptcha-response');
 102                                 captcha_field.parentElement.removeChild(captcha_field);
 103                                 document.getElementById('login_form').submit.click();
 104                                 return 1;
 105                         },
 106                         function()
 107                         {
 108                                 var a = document.querySelectorAll('.alert');
 109                                 if(a && a.length)
 110                                 {
 111                                         for(var i=0; i<a.length; i++)
 112                                         {
 113                                                 console.log(a[i].innerHTML.replace(/^\s*()/m, ''));
 114                                         }
 115                                         return false;
 116                                 }
 117                                 else
 118                                 {
 119                                         //console.log(document.querySelectorAll('html')[0].outerHTML);
 120                                 }
 121                                 return 1;
 122                         }
 123                 ];
 124
 125                 worker = function()
 126                 {
 127                         if(!loadInProgress)
 128                         {
 129                                 log(llDebug, "step "+stepindex);
 130                                 var ret = page.evaluate(steps[stepindex], Glob);
 131                                 log(llDebug, "step "+stepindex+" returned: "+ret);
 132                                 if(ret === false)
 133                                 {
 134                                         phantom.exit(1);
 135                                 }
 136                                 stepindex++;
 137                         }
 138
 139                         if(stepindex < steps.length)
 140                         {
 141                                 setTimeout(worker, 200);
 142                         }
 143                         else
 144                         {
 145                                 log(llDebug, "complete");
 146                                 setInterval(checkReady, 200);
 147                         }
 148                 }
 149                 setTimeout(worker, 200);
 150
 151                 readBalance = function()
 152                 {
 153                         var balance = [];
 154                         var name;
 155                         var value;
 156                         var a = document.querySelectorAll('.egyenlegWidgetHeaderTitleStyle');
 157                         for(var i=0; i<a.length; i++)
 158                         {
 159                                 //console.log(a[i].outerHTML);
 160                                 if(name == undefined)
 161                                 {
 162                                         name = a[i].innerText;
 163                                 }
 164                                 else
 165                                 {
 166                                         value = a[i].innerText;
 167                                         balance.push({name: name, value: value});
 168                                         name = undefined;
 169                                 }
 170                         }
 171                         return JSON.stringify(balance);
 172                 }
 173
 174                 checkReady = function()
 175                 {
 176                         var balance = JSON.parse(page.evaluate(readBalance));
 177                         if(balance && balance.length)
 178                         {
 179                                 for(var i=0; i<balance.length; i++)
 180                                 {
 181                                         var zseb = balance[i].name.replace(/ zseb.*()/, '');
 182                                         var penz = balance[i].value.replace(/[^0-9 \.,]/g, '');
 183                                         output(zseb + ': ' + penz);
 184                                 }
 185                                 phantom.exit(0);
 186                         }
 187                 }
 188         }
 189 });
 190