| Index: trunk/phase3/maintenance/dev/router.php |
| — | — | @@ -4,56 +4,72 @@ |
| 5 | 5 | error_reporting(E_ALL); |
| 6 | 6 | |
| 7 | 7 | if ( isset( $_SERVER["SCRIPT_FILENAME"] ) ) { |
| | 8 | + # Known resource, sometimes a script sometimes a file |
| 8 | 9 | $file = $_SERVER["SCRIPT_FILENAME"]; |
| 9 | | - if ( !is_readable( $file ) ) { |
| 10 | | - // Let the server throw the error |
| 11 | | - return false; |
| | 10 | +} elseif ( isset( $_SERVER["SCRIPT_NAME"] ) ) { |
| | 11 | + # Usually unknown, document root relative rather than absolute |
| | 12 | + # Happens with some cases like /wiki/File:Image.png |
| | 13 | + if ( is_readable( $_SERVER['DOCUMENT_ROOT'] . $_SERVER["SCRIPT_NAME"] ) ) { |
| | 14 | + # Just in case this actually IS a file, set it here |
| | 15 | + $file = $_SERVER['DOCUMENT_ROOT'] . $_SERVER["SCRIPT_NAME"]; |
| | 16 | + } else { |
| | 17 | + # Otherwise let's pretend that this is supposed to go to index.php |
| | 18 | + $file = $_SERVER['DOCUMENT_ROOT'] . '/index.php'; |
| 12 | 19 | } |
| 13 | | - $ext = pathinfo( $file, PATHINFO_EXTENSION ); |
| 14 | | - if ( $ext == 'php' || $ext == 'php5' ) { |
| 15 | | - # Execute php files |
| 16 | | - # We use require and return true here because when you return false |
| 17 | | - # the php webserver will discard post data and things like login |
| 18 | | - # will not function in the dev environment. |
| 19 | | - require $file; |
| 20 | | - return true; |
| | 20 | +} else { |
| | 21 | + # Meh, we'll just give up |
| | 22 | + return false; |
| | 23 | +} |
| | 24 | + |
| | 25 | +# And now do handling for that $file |
| | 26 | + |
| | 27 | +if ( !is_readable( $file ) ) { |
| | 28 | + # Let the server throw the error if it doesn't exist |
| | 29 | + return false; |
| | 30 | +} |
| | 31 | +$ext = pathinfo( $file, PATHINFO_EXTENSION ); |
| | 32 | +if ( $ext == 'php' || $ext == 'php5' ) { |
| | 33 | + # Execute php files |
| | 34 | + # We use require and return true here because when you return false |
| | 35 | + # the php webserver will discard post data and things like login |
| | 36 | + # will not function in the dev environment. |
| | 37 | + require( $file ); |
| | 38 | + return true; |
| | 39 | +} |
| | 40 | +$mime = false; |
| | 41 | +$lines = explode( "\n", file_get_contents( "includes/mime.types" ) ); |
| | 42 | +foreach ( $lines as $line ) { |
| | 43 | + $exts = explode( " ", $line ); |
| | 44 | + $mime = array_shift( $exts ); |
| | 45 | + if ( in_array( $ext, $exts ) ) { |
| | 46 | + break; # this is the right value for $mime |
| 21 | 47 | } |
| 22 | 48 | $mime = false; |
| 23 | | - $lines = explode( "\n", file_get_contents( "includes/mime.types" ) ); |
| 24 | | - foreach ( $lines as $line ) { |
| 25 | | - $exts = explode( " ", $line ); |
| 26 | | - $mime = array_shift( $exts ); |
| 27 | | - if ( in_array( $ext, $exts ) ) { |
| 28 | | - break; # this is the right value for $mime |
| 29 | | - } |
| 30 | | - $mime = false; |
| | 49 | +} |
| | 50 | +if ( !$mime ) { |
| | 51 | + $basename = basename( $file ); |
| | 52 | + if ( $basename == strtoupper( $basename ) ) { |
| | 53 | + # IF it's something like README serve it as text |
| | 54 | + $mime = "text/plain"; |
| 31 | 55 | } |
| 32 | | - if ( !$mime ) { |
| 33 | | - $basename = basename( $file ); |
| 34 | | - if ( $basename == strtoupper( $basename ) ) { |
| 35 | | - # IF it's something like README serve it as text |
| 36 | | - $mime = "text/plain"; |
| 37 | | - } |
| | 56 | +} |
| | 57 | +if ( $mime ) { |
| | 58 | + # Use custom handling to serve files with a known mime type |
| | 59 | + # This way we can serve things like .svg files that the built-in |
| | 60 | + # PHP webserver doesn't understand. |
| | 61 | + # ;) Nicely enough we just happen to bundle a mime.types file |
| | 62 | + $f = fopen($file, 'rb'); |
| | 63 | + if ( preg_match( '^text/', $mime ) ) { |
| | 64 | + # Text should have a charset=UTF-8 (php's webserver does this too) |
| | 65 | + header("Content-Type: $mime; charset=UTF-8"); |
| | 66 | + } else { |
| | 67 | + header("Content-Type: $mime"); |
| 38 | 68 | } |
| 39 | | - if ( $mime ) { |
| 40 | | - # Use custom handling to serve files with a known mime type |
| 41 | | - # This way we can serve things like .svg files that the built-in |
| 42 | | - # PHP webserver doesn't understand. |
| 43 | | - # ;) Nicely enough we just happen to bundle a mime.types file |
| 44 | | - $f = fopen($file, 'rb'); |
| 45 | | - if ( preg_match( '^text/', $mime ) ) { |
| 46 | | - # Text should have a charset=UTF-8 (php's webserver does this too) |
| 47 | | - header("Content-Type: $mime; charset=UTF-8"); |
| 48 | | - } else { |
| 49 | | - header("Content-Type: $mime"); |
| 50 | | - } |
| 51 | | - header("Content-Length: " . filesize($file)); |
| 52 | | - // Stream that out to the browser |
| 53 | | - fpassthru($f); |
| 54 | | - return true; |
| 55 | | - } |
| | 69 | + header("Content-Length: " . filesize($file)); |
| | 70 | + // Stream that out to the browser |
| | 71 | + fpassthru($f); |
| | 72 | + return true; |
| 56 | 73 | } |
| 57 | 74 | |
| 58 | 75 | # Let the php server handle things on it's own otherwise |
| 59 | 76 | return false; |
| 60 | | - |