git.defcon.no Git - hermes/blob - api/numbers.php

   1 <?php
   2 /*
   3 #  Copyright (c) 2012, Gjøvik University College
   4 #  All rights reserved.
   5
   6 #  Redistribution and use in source and binary forms, with or without
   7 #  modification, are permitted provided that the following conditions are met:
   8 #      * Redistributions of source code must retain the above copyright
   9 #        notice, this list of conditions and the following disclaimer.
  10 #      * Redistributions in binary form must reproduce the above copyright
  11 #        notice, this list of conditions and the following disclaimer in the
  12 #        documentation and/or other materials provided with the distribution.
  13 #      * Neither the name of the Gjøvik University College nor the
  14 #        names of its contributors may be used to endorse or promote products
  15 #        derived from this software without specific prior written permission.
  16 #
  17 #  THIS SOFTWARE IS PROVIDED BY Gjøvik University College ''AS IS'' AND ANY
  18 #  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  19 #  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  20 #  DISCLAIMED. IN NO EVENT SHALL Gjøvik University College BE LIABLE FOR ANY
  21 #  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  22 #  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  23 #  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  24 #  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25 #  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  26 #  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27 */
  28 require_once('config.php');
  29 require_once('lib/auth_base.php');
  30 require_once('lib/common_functions.php');
  31 require_once('lib/db_functions.php');
  32 require_once('lib/number_functions.php');
  33
  34 $config = get_config();
  35
  36 $config['sql_link'] = @mysql_connect(
  37         $config['sql_server'],
  38         $config['sql_username'],
  39         $config['sql_password']
  40 );
  41 if ( !$config['sql_link'] )
  42 {
  43         print json_encode( array( 'response' => 'failed', 'cause' => 'error', 'detail' => 'Database connection failed.'));
  44         exit;
  45 }
  46
  47 token_auth();
  48
  49 //*************************************************************************************
  50         switch ( $_SERVER['PATH_INFO'] )
  51         {
  52                 case "/list":
  53                         // List all (distinct) phone MAC-adresses registered...
  54                         $limit = 0;
  55                         $random = false;
  56                         $search = null;
  57                         if ( array_key_exists('limit', $_POST ) && is_numeric( $_POST['limit']))
  58                                 $limit = $_POST['limit'];
  59
  60                         if ( array_key_exists('search', $_POST ) )
  61                                 $search = $_POST['search'];
  62                         else if ( array_key_exists('random', $_POST ) && (strtolower( $_POST['random'] ) === 'true'))
  63                                 $random = true;
  64
  65                         $numbers = null;
  66
  67                         if ( $random )
  68                         {
  69                                 $numbers = get_random_numbers( $limit );
  70                         }
  71                         else
  72                         {
  73                                 $numbers = get_numbers ( $search, $limit );
  74                         }
  75                         if ( $numbers )
  76                         {
  77                                 print json_encode( array( 'response' => 'ok', 'list' => $numbers ));
  78                                 break;
  79                         }
  80
  81                         print json_encode( array( 'response' => 'failed', 'cause' => 'empty', 'detail' => 'Empty result.' ));
  82                         break;
  83                 case "/add_range":
  84                         if ( array_key_exists('start', $_POST) && array_key_exists('end', $_POST) )
  85                         {
  86                                 $start = $_POST['start'];
  87                                 $end = sql_clean( $_POST['end'] );
  88                                 $result = add_range( $start, $end );
  89                                 if ( $result === 'ok' )
  90                                 {
  91                                         print  json_encode ( array( 'response' => 'ok') );
  92                                 }
  93                                 else
  94                                 {
  95                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'rejected', 'detail' => $result ) );
  96                                 }
  97                         }
  98                         break;
  99                 case "/add":
 100                         // TODO: This should return better responses!
 101                         //  Currently, it will fail with "invalid"
 102                         if ( array_key_exists('number', $_POST))
 103                         {
 104                                 $number = $_POST['number'];
 105
 106                                 if (! verify_e164( $number ) )
 107                                 {
 108                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'rejected', 'detail' => "Not a valid e164 number" ));
 109                                         break;
 110                                 }
 111                                 if ( number_inpool( $number ) )
 112                                 {
 113                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'exists', 'detail' => "Number is already in the pool" ));
 114                                         break;
 115                                 }
 116
 117                                 $result = add_number( $number );
 118                                 if ( $result )
 119                                 {
 120                                         print  json_encode ( array( 'response' => 'ok', 'detail' => 'Added ' . $number, 'number' => $number ) );
 121                                         break;
 122                                 }
 123                                 else
 124                                 {
 125                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'rejected' ));
 126                                 }
 127                         }
 128                         print json_encode ( array( 'response' => 'invalid') );
 129                         break;
 130                 case "/remove":
 131                         if ( array_key_exists('number', $_POST))
 132                         {
 133                                 $number = $_POST['number'];
 134
 135                                 if (! verify_e164( $number ) )
 136                                 {
 137                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'rejected', 'detail' => "Not a valid e164 number" ));
 138                                         break;
 139                                 }
 140                                 if ( !number_inpool( $number ) )
 141                                 {
 142                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'nonexistant', 'detail' => "Number not in pool" ));
 143                                         break;
 144                                 }
 145                                 if ( !remove_number ( $number ) )
 146                                 {
 147                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'dbfail', 'detail' => "Failed to remove number" ));
 148                                         break;
 149                                 }
 150                                 print  json_encode ( array( 'response' => 'ok', 'detail' => 'Removed ' . $number, 'number' => $number ) );
 151                                 break;
 152                         }
 153                         print json_encode ( array( 'response' => 'invalid') );
 154                         break;
 155                 case "/inpool":
 156                         if ( array_key_exists('number', $_POST))
 157                         {
 158                                 $number = $_POST['number'];
 159                                 if ( number_inpool( $number ) )
 160                                         print  json_encode ( array( 'response' => 'ok', 'number' => $number ) );
 161                                 else
 162                                         print  json_encode ( array( 'response' => 'failed', 'cause' => 'nonexistant') );
 163                                 break;
 164                         }
 165                 default:
 166                         print json_encode ( array( 'response' => 'invalid') );
 167         }
 168 mysql_close( $config['sql_link'] );
 169 ?>