test/data/mock.php

   1 <?php
   2 /**
   3  * Keep in sync with /test/middleware-mockserver.js
   4  */
   5 class MockServer {
   6         protected function contentType( $req ) {
   7                 $type = $req->query['contentType'];
   8                 header("Content-type: $type");
   9                 echo $req->query['response'];
  10         }
  11
  12         protected function wait( $req ) {
  13                 $wait = (int) $req->query['wait'];
  14                 sleep( $wait );
  15                 if ( isset( $req->query['script'] ) ) {
  16                         header( 'Content-type: text/javascript' );
  17                 } else {
  18                         header( 'Content-type: text/html' );
  19                         echo 'ERROR <script>ok( true, "mock executed" );</script>';
  20                 }
  21         }
  22
  23         protected function name( $req ) {
  24                 if ( $req->query['name'] === 'foo' ) {
  25                         echo 'bar';
  26                 } elseif ( $_POST['name'] === 'peter' ) {
  27                         echo 'pan';
  28                 } else {
  29                         echo 'ERROR';
  30                 }
  31         }
  32
  33         protected function xml( $req ) {
  34                 header( 'Content-type: text/xml' );
  35                 if ( $req->query['cal'] !== '5-2' && $_POST['cal'] !== '5-2' ) {
  36                         echo '<error>ERROR</error>';
  37                         return;
  38                 }
  39                 echo "<math><calculation>5-2</calculation><result>3</result></math>\n";
  40         }
  41
  42         protected function atom( $req ) {
  43                 header( 'Content-type: atom+xml' );
  44                 echo '<root><element /></root>';
  45         }
  46
  47         protected function script( $req ) {
  48                 if ( isset( $req->query['header'] ) ) {
  49                         if ( $req->query['header'] === 'ecma' ) {
  50                                 header( 'Content-type: application/ecmascript' );
  51                         } else {
  52                                 header( 'Content-type: text/javascript' );
  53                         }
  54                 } else {
  55                         header( 'Content-type: text/html' );
  56                 }
  57                 echo 'ok( true, "mock executed" );';
  58         }
  59
  60         // Used to be in test.js, but was renamed to testbar.php
  61         // https://github.com/jquery/jquery/commit/d89c278a33#commitcomment-23423165
  62         protected function testbar( $req ) {
  63                 echo 'this.testBar = "bar";
  64 jQuery("#ap").html("bar");
  65 ok( true, "mock executed");';
  66         }
  67
  68         protected function json( $req ) {
  69                 if ( isset( $req->query['header'] ) ) {
  70                         header( 'Content-type: application/json' );
  71                 }
  72
  73                 if ( isset( $req->query['array'] ) ) {
  74                         echo '[ {"name": "John", "age": 21}, {"name": "Peter", "age": 25 } ]';
  75                 } else {
  76                         echo '{ "data": {"lang": "en", "length": 25} }';
  77                 }
  78         }
  79
  80         protected function jsonp( $req ) {
  81                 if ( isset( $req->query['callback'] ) ) {
  82                         $callback = $req->query['callback'];
  83                 } elseif ( $req->method === 'GET' ) {
  84                         // Try REST-like path
  85                         preg_match( '/\/([^\/?]+)\?.+$/', $req->url, $m );
  86                         $callback = $m[1];
  87                 } else {
  88                         $callback = $_POST['callback'];
  89                 }
  90                 if ( isset( $req->query['array'] ) ) {
  91                         echo $callback . '([ {"name": "John", "age": 21}, {"name": "Peter", "age": 25 } ])';
  92                 } else {
  93                         echo $callback . '({ "data": {"lang": "en", "length": 25} })';
  94                 }
  95         }
  96
  97         protected function xmlOverJsonp( $req ) {
  98                 $callback = $_REQUEST['callback'];
  99                 $text = json_encode( file_get_contents( __DIR__ . '/with_fries.xml' ) );
 100                 echo "$callback($text)\n";
 101         }
 102
 103         protected function error( $req ) {
 104                 header( 'HTTP/1.0 400 Bad Request' );
 105                 if ( isset( $req->query['json'] ) ) {
 106                         header( 'Content-Type: application/json' );
 107                         echo '{ "code": 40, "message": "Bad Request" }';
 108                 } else {
 109                         echo 'plain text message';
 110                 }
 111         }
 112
 113         protected function headers( $req ) {
 114                 header( 'Sample-Header: Hello World' );
 115                 header( 'Empty-Header: ' );
 116                 header( 'Sample-Header2: Hello World 2' );
 117                 header( 'List-Header: Item 1' );
 118                 header( 'list-header: Item 2', FALSE );
 119                 header( 'constructor: prototype collision (constructor)' );
 120
 121                 foreach ( explode( '|' , $req->query[ 'keys' ] ) as $key ) {
 122                         // Only echo if key exists in the header
 123                         if ( isset( $req->headers[ strtoupper( $key ) ] ) ) {
 124                                 echo "$key: " . $req->headers[ strtoupper( $key ) ] . "\n";
 125                         }
 126                 }
 127
 128         }
 129
 130         protected function echoData( $req ) {
 131                 echo file_get_contents('php://input');
 132         }
 133
 134         protected function echoQuery( $req ) {
 135                 echo $_SERVER['QUERY_STRING'];
 136         }
 137
 138         protected function echoMethod( $req ) {
 139                 echo $req->method;
 140         }
 141
 142         protected function echoHtml( $req ) {
 143                 header( 'Content-type: text/html' );
 144                 echo '<div id="method">' . $req->method . '</div>';
 145                 echo '<div id="query">' . $_SERVER['QUERY_STRING'] . '</div>';
 146                 echo '<div id="data">' . file_get_contents('php://input') . '</div>';
 147         }
 148
 149         protected function etag( $req ) {
 150                 $hash = md5( $req->query['ts'] );
 151                 $etag = 'W/"' . $hash . '"';
 152
 153                 $ifNoneMatch = isset( $req->headers['IF-NONE-MATCH'] ) ? $req->headers['IF-NONE-MATCH'] : '';
 154                 if ($ifNoneMatch === $etag) {
 155                         header('HTTP/1.0 304 Not Modified');
 156                         return;
 157                 }
 158
 159                 header("Etag: $etag");
 160                 echo "ETag: $etag\n";
 161                 if ( $ifNoneMatch ) {
 162                         echo "If-None-Match: $ifNoneMatch\n";
 163                 }
 164         }
 165
 166         protected function ims( $req ) {
 167                 $ts = $req->query['ts'];
 168
 169                 $ims = isset( $req->headers['IF-MODIFIED-SINCE'] ) ? $req->headers['IF-MODIFIED-SINCE'] : '';
 170                 if ($ims === $ts) {
 171                         header('HTTP/1.0 304 Not Modified');
 172                         return;
 173                 }
 174
 175                 header("Last-Modified: $ts");
 176                 echo "Last-Modified: $ts\n";
 177                 if ( $ims ) {
 178                         echo "If-Modified-Since: $ims\n";
 179                 }
 180         }
 181
 182         protected function status( $req ) {
 183                 header( "HTTP/1.0 {$req->query['code']} {$req->query['text']}" );
 184         }
 185
 186         protected function testHTML( $req ) {
 187                 header( 'Content-type: text/html' );
 188                 $html = file_get_contents( __DIR__ . '/test.include.html' );
 189                 $html = str_replace( '{{baseURL}}', $req->query['baseURL'], $html );
 190                 echo $html;
 191         }
 192
 193         protected function cspFrame( $req ) {
 194                 // This is CSP only for browsers with "Content-Security-Policy" header support
 195                 // i.e. no old WebKit or old Firefox
 196                 header( "Content-Security-Policy: default-src 'self'; report-uri ./mock.php?action=cspLog" );
 197                 header( 'Content-type: text/html' );
 198                 echo file_get_contents( __DIR__ . '/csp.include.html' );
 199         }
 200
 201         protected function cspNonce( $req ) {
 202                 // This is CSP only for browsers with "Content-Security-Policy" header support
 203                 // i.e. no old WebKit or old Firefox
 204                 header( "Content-Security-Policy: script-src 'nonce-jquery+hardcoded+nonce'; report-uri ./mock.php?action=cspLog" );
 205                 header( 'Content-type: text/html' );
 206                 echo file_get_contents( __DIR__ . '/csp-nonce.html' );
 207         }
 208
 209         protected function cspLog( $req ) {
 210                 file_put_contents( $this->cspFile, 'error' );
 211         }
 212
 213         protected function cspClean( $req ) {
 214                 file_put_contents( $this->cspFile, '' );
 215                 unlink( $this->cspFile );
 216         }
 217
 218         public function __construct() {
 219                 $this->cspFile = __DIR__ . '/support/csp.log';
 220         }
 221
 222         public function respond( stdClass $req ) {
 223                 if ( !isset( $req->query['action'] ) || !method_exists( $this, $req->query['action'] ) ) {
 224                         header( "HTTP/1.0 400 Bad Request" );
 225                         echo "Invalid action query.\n";
 226                         return;
 227                 }
 228                 $this->{$req->query['action']}( $req );
 229         }
 230 }
 231
 232 // Don't include PHP errors in http response
 233 error_reporting( 0 );
 234
 235 // Collect headers
 236 $headers = array();
 237 foreach ( $_SERVER as $name => $value ) {
 238         if ( substr( $name, 0, 5 ) === 'HTTP_' ) {
 239                 $name = str_replace( '_', '-', substr( $name, 5 ) );
 240                 $headers[$name] = $value;
 241         } elseif ( $name === 'CONTENT_LENGTH' ) {
 242                 $headers['CONTENT-LENGTH'] = $value;
 243         } elseif ( $name === 'CONTENT_TYPE' ) {
 244                 $headers['CONTENT-TYPE'] = $value;
 245         }
 246 }
 247
 248 $mock = new MockServer();
 249 $req = (object) array(
 250         'query' => $_GET,
 251         'headers' => $headers,
 252         'method' => $_SERVER['REQUEST_METHOD'],
 253         'url' => $_SERVER['REQUEST_URI'],
 254 );
 255 $mock->respond( $req );