mod/api.php

   1 <?php
   2
   3 require_once('include/api.php');
   4
   5 function oauth_get_client(){
   6         // get consumer/client from request token
   7         try {
   8                 $request = OAuthRequest::from_request();
   9         } catch(Exception $e) {
  10                 echo "<pre>"; var_dump($e); killme();
  11         }
  12
  13         $params = $request->get_parameters();
  14         $token = $params['oauth_token'];
  15
  16         $r = q("SELECT `clients`.*
  17                         FROM `clients`, `tokens`
  18                         WHERE `clients`.`client_id`=`tokens`.`client_id`
  19                         AND `tokens`.`id`='%s' AND `tokens`.`scope`='request'",
  20                         dbesc($token));
  21
  22         if (!count($r))
  23                 return null;
  24
  25         return $r[0];
  26 }
  27
  28 function api_post(&$a) {
  29
  30         if(! local_user()) {
  31                 notice( t('Permission denied.') . EOL);
  32                 return;
  33         }
  34
  35         if(count($a->user) && x($a->user,'uid') && $a->user['uid'] != local_user()) {
  36                 notice( t('Permission denied.') . EOL);
  37                 return;
  38         }
  39
  40 }
  41
  42 function api_content(&$a) {
  43         if ($a->cmd=='api/oauth/authorize'){
  44                 /*
  45                  * api/oauth/authorize interact with the user. return a standard page
  46                  */
  47
  48
  49                 if (x($_POST,'oauth_yes')){
  50
  51
  52                         $app = oauth_get_client();
  53                         if (is_null($app)) return "Invalid request. Unknown token.";
  54                         $consumer = new OAuthConsumer($app['key'], $app['secret']);
  55
  56                         // Rev A change
  57                         $request = OAuthRequest::from_request();
  58                         $callback = $request->get_parameter('oauth_callback');
  59                         $datastore = new FKOAuthDataStore();
  60                         $new_token = $datastore->new_request_token($consumer, $callback);
  61
  62                         $tpl = get_markup_template("oauth_authorize_done.tpl");
  63                         $o = replace_macros($tpl, array(
  64                                 '$title' => t('Authorize application connection'),
  65                                 '$info' => t('Return to your app and insert this Securty Code:'),
  66                                 '$code' => $new_token->key,
  67                         ));
  68
  69                         return $o;
  70
  71
  72                 }
  73
  74
  75
  76                 if(! local_user()) {
  77                         //TODO: we need login form to redirect to this page
  78                         notice( t('Please login to continue.') . EOL );
  79                         return login(false);
  80                 }
  81
  82                 $app = oauth_get_client();
  83                 if (is_null($app)) return "Invalid request. Unknown token.";
  84
  85
  86                 $tpl = get_markup_template('oauth_authorize.tpl');
  87                 $o = replace_macros($tpl, array(
  88                         '$title' => t('Authorize application connection'),
  89                         '$app' => $app,
  90                         '$authorize' => t('Do you want to authorize this application to access your posts and contacts, and/or create new posts for you?'),
  91                         '$yes'  => t('Yes'),
  92                         '$no'   => t('No'),
  93                 ));
  94
  95                 //echo "<pre>"; var_dump($app); killme();
  96
  97                 return $o;
  98         }
  99
 100         echo api_call($a);
 101         killme();
 102 }
 103
 104
 105