api/maryland_voter.php

   1 <?PHP
   2 ini_set('display_errors', 1);
   3 ini_set('display_startup_errors', 1);
   4 error_reporting(E_ALL);
   5
   6 $post['ctl00$MainContent$listLanguages'] = "en";
   7 $post['listLanguages'] = "en";
   8 if (isset($_POST['SearchFirstName'])){
   9   //$post['SearchFirstName_field'] = 'ctl00$MainContent$txtSearchFirstName';
  10   $post['ctl00$MainContent$txtSearchFirstName'] = $_POST['SearchFirstName'];
  11   $post['txtSearchFirstName'] = $_POST['SearchFirstName'];
  12 }else{
  13   $post['ctl00$MainContent$txtSearchFirstName'] = '';
  14   $post['txtSearchFirstName'] = '';
  15 }
  16 if (isset($_POST['SearchLastName'])){
  17   //$post['SearchLastName_field'] = 'ctl00$MainContent$txtSearchLastName';
  18   $post['ctl00$MainContent$txtSearchLastName'] = $_POST['SearchLastName'];
  19   $post['ctl00$MainContent$txtSearchLastName'] = $_POST['SearchLastName'];
  20 }else{
  21   $post['ctl00$MainContent$txtSearchLastName'] = '';
  22   $post['txtSearchLastName'] = '';
  23 }
  24 if (isset($_POST['DOBMonth'])){
  25   //$post['DOBMonth_field'] = 'ctl00$MainContent$txtDOBMonth';
  26   $post['ctl00$MainContent$txtDOBMonth'] = $_POST['DOBMonth'];
  27   $post['txtDOBMonth'] = $_POST['DOBMonth'];
  28 }else{
  29   $post['ctl00$MainContent$txtDOBMonth'] = '';
  30   $post['txtDOBMonth'] = '';
  31 }
  32 if (isset($_POST['DOBDay'])){
  33   //$post['DOBDay_field'] = 'ctl00$MainContent$txtDOBDay';
  34   $post['ctl00$MainContent$txtDOBDay'] = $_POST['DOBDay'];
  35   $post['txtDOBDay'] = $_POST['DOBDay'];
  36 }else{
  37   $post['ctl00$MainContent$txtDOBDay'] = '';
  38   $post['txtDOBDay'] = '';
  39 }
  40 if (isset($_POST['DOBYear'])){
  41   //$post['DOBYear_field'] = 'ctl00$MainContent$txtDOBYear';
  42   $post['ctl00$MainContent$txtDOBYear'] = $_POST['DOBYear'];
  43   $post['txtDOBYear'] = $_POST['DOBYear'];
  44 }else{
  45   $post['ctl00$MainContent$txtDOBYear'] = '';
  46   $post['txtDOBYear'] = '';
  47 }
  48 if (isset($_POST['SearchZipCode'])){
  49   //$post['SearchZipCode_field'] = 'ctl00$MainContent$txtSearchZipCode';
  50   $post['ctl00$MainContent$txtSearchZipCode'] = $_POST['SearchZipCode'];
  51   $post['txtSearchZipCode'] = $_POST['SearchZipCode'];
  52 }else{
  53   $post['ctl00$MainContent$txtSearchZipCode'] = '';
  54   $post['txtSearchZipCode'] = '';
  55 }
  56 if (isset($_POST['SearchHouseNumber'])){
  57   //$post['SearchZipCode_field'] = 'ctl00$MainContent$txtSearchZipCode';
  58   $post['ctl00$MainContent$txtSearchHouseNumber'] = $_POST['SearchHouseNumber'];
  59   $post['txtSearchHouseNumber'] = $_POST['SearchHouseNumber'];
  60 }else{
  61   $post['ctl00$MainContent$txtSearchHouseNumber'] = '';
  62   $post['txtSearchHouseNumber'] = '';
  63 }
  64 if (isset($_POST['SearchMiddleInitial'])){
  65   //$post['SearchZipCode_field'] = 'ctl00$MainContent$txtSearchZipCode';
  66   $post['ctl00$MainContent$txtSearchMiddleInitial'] = $_POST['SearchMiddleInitial'];
  67   $post['txtSearchMiddleInitial'] = $_POST['SearchMiddleInitial'];
  68 }else{
  69   $post['ctl00$MainContent$txtSearchMiddleInitial'] = '';
  70   $post['txtSearchMiddleInitial'] = '';
  71 }
  72
  73
  74 ?>
  75
  76 <form method='POST'>
  77 <table>
  78   <tr>
  79     <td>SearchFirstName</td><td><input name='SearchFirstName' value='<?PHP echo $post['txtSearchFirstName'];?>'></td>
  80   </tr>
  81   <tr>
  82     <td>SearchLastName</td><td><input name='SearchLastName' value='<?PHP echo $post['txtSearchLastName'];?>'></td>
  83   </tr>
  84   <tr>
  85     <td>DOBMonth</td><td><input name='DOBMonth' value='<?PHP echo $post['txtDOBMonth'];?>'></td>
  86   </tr>
  87   <tr>
  88     <td>DOBDay</td><td><input name='DOBDay' value='<?PHP echo $post['txtDOBDay'];?>'></td>
  89   </tr>
  90   <tr>
  91     <td>DOBYear</td><td><input name='DOBYear' value='<?PHP echo $post['txtDOBYear'];?>'></td>
  92   </tr>
  93   <tr>
  94     <td>SearchZipCode</td><td><input name='SearchZipCode' value='<?PHP echo $post['txtSearchZipCode'];?>'></td>
  95   </tr>
  96   <tr>
  97     <td>SearchHouseNumber*</td><td><input name='SearchHouseNumber' value='<?PHP echo $post['txtSearchHouseNumber'];?>'></td>
  98   </tr>
  99   <tr>
 100     <td>SearchMiddleInitial*</td><td><input name='SearchMiddleInitial' value='<?PHP echo $post['txtSearchMiddleInitial'];?>'></td>
 101   </tr>
 102   <tr>
 103     <td>*Optional</td><td><input type='submit'></td>
 104   </tr>
 105 </table>
 106 </form>
 107
 108
 109 <?PHP
 110 function cut_part_out($start,$end,$whole){
 111   $parts = explode($start,$whole);
 112   $subparts = explode($end,$parts[1]);
 113   $out = $subparts[0];
 114   return $out;
 115 }
 116
 117 function getPage($url,$cookie,$post){
 118   $url = str_replace('[month]',date('F'),$url); // replace month January through December
 119   $url = str_replace('[day]',date('j'),$url); // replace day 1 to 31
 120   $url = str_replace('[yesterday]',date('j',strtotime('yesterday')),$url); // replace day 1 to 31
 121   $url = str_replace('[year]',date('Y'),$url); // replace year Examples: 1999 or 2003
 122   $curl = curl_init();
 123   curl_setopt ($curl, CURLOPT_URL, $url);
 124   curl_setopt ($curl, CURLOPT_USERAGENT, sprintf("McGuire MEPS https://www.md-petition.com/ /%d.0",rand(4,50)));
 125   curl_setopt ($curl, CURLOPT_RETURNTRANSFER, 1);
 126   curl_setopt ($curl, CURLOPT_HEADER, 1);
 127   curl_setopt ($curl, CURLOPT_SSL_VERIFYPEER, 0);
 128   curl_setopt ($curl, CURLOPT_FOLLOWLOCATION, true);
 129   if ($cookie != ''){
 130     curl_setopt ($curl, CURLOPT_HTTPHEADER, array("Cookie: ASP.NET_SessionId=$cookie")); // use cookies
 131   }
 132   /*
 133   $postfields = array(
 134     'upload_file' => '@file_to_upload.png',
 135     'upload_text' => '@text_to_upload'
 136   );
 137   */
 138   if ($post != ''){
 139     curl_setopt ($curl, CURLOPT_POSTFIELDS, $post);
 140   }
 141   $html = curl_exec ($curl);
 142   curl_close ($curl);
 143   return $html;
 144 }
 145
 146 // start a session to get a cookie
 147 $form['url']  = 'https://voterservices.elections.maryland.gov/VoterSearch';
 148 $form['html'] = getPage($form['url'],'','');
 149
 150 // extract the cookie from the header (see CURLOPT_HEADER)
 151 $cookie = cut_part_out('ASP.NET_SessionId=',';',$form['html']);
 152 // extract the form elements we will need to post with our data
 153 $post['__VIEWSTATE'] = cut_part_out('id="__VIEWSTATE" value="','"',$form['html']);
 154 $post['__VIEWSTATEGENERATOR'] = cut_part_out('id="__VIEWSTATEGENERATOR" value="','"',$form['html']);
 155 $post['__VIEWSTATEENCRYPTED'] = cut_part_out('id="__VIEWSTATEENCRYPTED" value="','"',$form['html']);
 156 $post['__EVENTVALIDATION'] = cut_part_out('id="__EVENTVALIDATION" value="','"',$form['html']);
 157 // Voter Info Form Elements
 158 //$post['Languages_field'] = 'ctl00$MainContent$listLanguages';
 159
 160 // debug - show full response make sure we have the cookie
 161 echo "<li>COOKIE ASP.NET_SessionId $cookie</li>";
 162 echo "<li>POST VIEWSTATE $post[__VIEWSTATE]</li>";
 163 echo "<li>POST VIEWSTATEGENERATOR $post[__VIEWSTATEGENERATOR]</li>";
 164 echo "<li>POST VIEWSTATEENCRYPTED $post[__VIEWSTATEENCRYPTED]</li>";
 165 echo "<li>POST EVENTVALIDATION $post[__EVENTVALIDATION]</li>";
 166 echo "<pre>";
 167 echo print_r($post);
 168 echo "</pre>";
 169 echo "<hr><hr><hr><h1>Voter Form</h1>";
 170 echo htmlspecialchars($form['html']);
 171 echo '<hr><hr><hr>';
 172 echo $form['html'];
 173
 174 if ($post['txtSearchFirstName'] != ''){
 175   $result['html'] = getPage($form['url'],$cookie,$post);
 176   echo "<hr><hr><hr><h1>SBE API RESULTS</h1>";
 177   echo htmlspecialchars($result['html']);
 178   echo '<hr><hr><hr>';
 179   echo $result['html'];
 180 }
 181 ?>