xml-rpc.php

   1 <?
   2         require "xmlrpc/lib/xmlrpc.inc";
   3         require "xmlrpc/lib/xmlrpcs.inc";
   4
   5         require_once "sanity_check.php";
   6         require_once "config.php";
   7
   8         require_once "db.php";
   9         require_once "db-prefs.php";
  10         require_once "functions.php";
  11
  12         $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
  13
  14         if (!$link) {
  15                 if (DB_TYPE == "mysql") {
  16                         print mysql_error();
  17                 }
  18                 // PG seems to display its own errors just fine by default.
  19                 return;
  20         }
  21
  22         if (DB_TYPE == "pgsql") {
  23                 pg_query("set client_encoding = 'utf-8'");
  24         }
  25
  26         function subscribeToFeed($msg) {
  27         #               $value = new xmlrpcval("OK");
  28
  29                 global $link;
  30
  31                 $login_o = $msg->getParam(0);
  32                 $pass_o = $msg->getParam(1);
  33                 $feed_url_o = $msg->getParam(2);
  34
  35                 $login = $login_o->scalarval();
  36                 $pass = $pass_o->scalarval();
  37                 $feed_url = $feed_url_o->scalarval();
  38
  39                 $user_id = authenticate_user($link, $login, $pass);
  40
  41                 if (authenticate_user($link, $login, $pass)) {
  42                         if (subscribe_to_feed($link, $feed_url)) {
  43                                 $reply_msg = "Subscribed successfully.";
  44                         } else {
  45                                 $reply_msg = "Feed already exists in the database.";
  46                         }
  47                 } else {
  48                         $reply_msg = "Login failed.";
  49                 }
  50
  51                 return new xmlrpcresp(new xmlrpcval($reply_msg));
  52         }
  53
  54         $subscribeToFeed_sig = array(array($xmlrpcString,
  55                 $xmlrpcString, $xmlrpcString, $xmlrpcString));
  56
  57         $s = new xmlrpc_server(
  58                         array(
  59                           "rss.subscribeToFeed" => array("function" => "subscribeToFeed",
  60                                         "signature" => $subscribeToFeed_sig))
  61                         );
  62 ?>