| commit | author | age | ||
| 896879 | 1 | <?php |
| 68aeb4 | 2 | $base_proxy = 'http://www.ttss.krakow.pl/internetservice'; |
| 896879 | 3 | $method = [ |
| 68aeb4 | 4 | '/services/lookup/autocomplete/json' => [ |
| 896879 | 5 | 'query' => function() { return TRUE; }, |
| JK | 6 | ], |
| e5c5bd | 7 | '/services/lookup/stopsByCharacter' => [ |
| JK | 8 | 'character' => 'ctype_alnum', |
| 9 | ], | |
| 68aeb4 | 10 | '/services/passageInfo/stopPassages/stop' => [ |
| e5c5bd | 11 | 'stop' => 'ctype_digit', |
| 896879 | 12 | 'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); }, |
| JK | 13 | ], |
| 68aeb4 | 14 | '/services/tripInfo/tripPassages' => [ |
| JK | 15 | 'tripId' => 'ctype_digit', |
| 16 | 'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); }, | |
| 17 | #'vehicleId' => 'ctype_digit', | |
| 18 | ], | |
| e5c5bd | 19 | '/geoserviceDispatcher/services/stopinfo/stopPoints' => [ |
| JK | 20 | 'left' => 'ctype_digit', |
| 21 | 'bottom' => 'ctype_digit', | |
| 22 | 'right' => 'ctype_digit', | |
| 23 | 'top' => 'ctype_digit', | |
| 896879 | 24 | ], |
| e5c5bd | 25 | '/geoserviceDispatcher/services/pathinfo/route' => [ |
| JK | 26 | 'id' => 'ctype_digit', |
| 27 | 'direction' => 'ctype_digit', | |
| 28 | ], | |
| 29 | '/geoserviceDispatcher/services/pathinfo/vehicle' => [ | |
| 30 | 'id' => 'ctype_digit', | |
| 31 | ], | |
| 32 | '/geoserviceDispatcher/services/vehicleinfo/vehicles' => [ | |
| 8338a5 | 33 | 'lastUpdate' => 'ctype_digit', |
| JK | 34 | 'positionType' => function($type) { return in_array($type, ['CORRECTED', 'NORMAL']); }, |
| e5c5bd | 35 | 'colorType' => function($type) { return in_array($type, ['ROUTE_BASED']); }, |
| JK | 36 | ], |
| 37 | '/services/routeInfo/routeStops' => [ | |
| 38 | 'routeId' => 'ctype_digit', | |
| 39 | ], | |
| 821371 | 40 | '/services/stopInfo/stop' => [ |
| JK | 41 | 'stop' => 'ctype_digit', |
| 42 | ], | |
| e5c5bd | 43 | '/services/stopInfo/stopPoint' => [ |
| JK | 44 | 'stopPoint' => 'ctype_digit', |
| 45 | ], | |
| 46 | '/services/passageInfo/stopPassages/stopPoint' => [ | |
| 47 | 'stopPoint' => 'ctype_digit', | |
| 48 | 'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); }, | |
| 49 | 'startTime' => 'ctype_digit', | |
| 50 | 'timeFrame' => 'ctype_digit', | |
| 51 | ], | |
| 52 | ]; | |
| 53 | $rewrite = [ | |
| 54 | '/lookup/autocomplete/json' => '/services/lookup/autocomplete/json', | |
| 55 | '/passageInfo/stopPassages/stop' => '/services/passageInfo/stopPassages/stop', | |
| 56 | '/routeInfo/routeStops' => '/services/routeInfo/routeStops', | |
| 896879 | 57 | ]; |
| 68aeb4 | 58 | $rewrite = [ |
| JK | 59 | '/lookup/autocomplete/json' => '/services/lookup/autocomplete/json', |
| 60 | '/passageInfo/stopPassages/stop' => '/services/passageInfo/stopPassages/stop', | |
| 61 | '/routeInfo/routeStops' => '/services/routeInfo/routeStops', | |
| 62 | ]; | |
| 896879 | 63 | |
| JK | 64 | $path = $_SERVER['PATH_INFO']; |
| 65 | ||
| 68aeb4 | 66 | if(isset($rewrite[$path])) { |
| JK | 67 | $path = $rewrite[$path]; |
| 68 | } | |
| 69 | ||
| 896879 | 70 | if(!isset($method[$path])) { |
| JK | 71 | header('HTTP/1.1 403 Forbidden'); |
| 72 | die('Forbidden'); | |
| 73 | } | |
| 74 | ||
| 75 | $parameters = []; | |
| 76 | ||
| 77 | foreach($method[$path] as $name => $filter) { | |
| 78 | if(!isset($_GET[$name])) { | |
| 79 | header('HTTP/1.1 403 Forbidden'); | |
| 80 | die('Parameter '.$name.' is required'); | |
| 81 | } | |
| 82 | ||
| 83 | if(!$filter($_GET[$name])) { | |
| 84 | header('HTTP/1.1 403 Forbidden'); | |
| 85 | die('Parameter '.$name.' has invalid value'); | |
| 86 | } | |
| 87 | ||
| 88 | $parameters[$name] = $_GET[$name]; | |
| 89 | } | |
| 90 | ||
| 91 | $result = @file_get_contents($base_proxy . $path . '?' . http_build_query($parameters)); | |
| 92 | if(!$result OR $http_response_header[0] != 'HTTP/1.1 200 OK') { | |
| 93 | header('HTTP/1.1 503 Service Unavailable'); | |
| 94 | if(isset($http_response_header[0])) { | |
| 95 | die($http_response_header[0]); | |
| 96 | } else { | |
| 97 | die('Unknown error'); | |
| 98 | } | |
| 99 | } | |
| 100 | ||
| 101 | header('Content-Type: application/json'); | |
| 102 | echo $result; | |
