#!/usr/bin/env php <?php // This script rebuilds the static files enum, extern symbols pointing to the embedded byte buffers, // and the look-up structs table. To add more files, simply add them in the 'files' directory. // Note that all files will be accessible by the webserver, unless you filter them in embedded_files.c. // List all files $files = scandir(__DIR__.'/embed'); $files = array_filter(array_map(function ($f) { if (!is_file(__DIR__.'/embed/'.$f)) return null; if (preg_match('/^\.|\.kate-swp|\.bak$|~$|\.sh|\.ignore\..*$/', $f)) return null; echo "Found: $f\n"; return $f; }, $files)); sort($files); $formatted = array_filter(array_map(function ($f) { return "\"files/embed/$f\""; }, $files)); $cmake = file_get_contents(__DIR__.'/../CMakeLists.txt'); $cmake = preg_replace('/#begin staticfiles\n.*#end staticfiles/s', "#begin staticfiles\n". "# generated by rebuild_file_tables\n". "set(COMPONENT_EMBED_FILES\n ". implode("\n ", $formatted) . ")\n". "#end staticfiles", $cmake); file_put_contents(__DIR__.'/../CMakeLists.txt', $cmake); // Generate a list of files $num = 0; $enum_keys = array_map(function ($f) use(&$num) { $a = preg_replace("/[^A-Z0-9_]+/", "_", strtoupper($f)); return 'FILE_'. $a.' = '.($num++); }, $files); $keylist = implode(",\n ", $enum_keys); $struct_array = []; $externs = array_map(function ($f) use (&$struct_array) { $a = preg_replace("/[^A-Z0-9_]+/", "_", strtoupper($f)); $start = '_binary_'. strtolower($a).'_start'; $end = '_binary_'. strtolower($a).'_end'; static $mimes = array( 'txt' => 'text/plain', 'htm' => 'text/html', 'html' => 'text/html', 'php' => 'text/html', 'css' => 'text/css', 'js' => 'application/javascript', 'json' => 'application/json', 'xml' => 'application/xml', 'swf' => 'application/x-shockwave-flash', 'flv' => 'video/x-flv', 'pem' => 'application/x-pem-file', // images 'png' => 'image/png', 'jpe' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'jpg' => 'image/jpeg', 'gif' => 'image/gif', 'bmp' => 'image/bmp', 'ico' => 'image/vnd.microsoft.icon', 'tiff' => 'image/tiff', 'tif' => 'image/tiff', 'svg' => 'image/svg+xml', 'svgz' => 'image/svg+xml', // archives 'zip' => 'application/zip', 'rar' => 'application/x-rar-compressed', 'exe' => 'application/x-msdownload', 'msi' => 'application/x-msdownload', 'cab' => 'application/vnd.ms-cab-compressed', // audio/video 'mp3' => 'audio/mpeg', 'qt' => 'video/quicktime', 'mov' => 'video/quicktime', // adobe 'pdf' => 'application/pdf', 'psd' => 'image/vnd.adobe.photoshop', 'ai' => 'application/postscript', 'eps' => 'application/postscript', 'ps' => 'application/postscript', // ms office 'doc' => 'application/msword', 'rtf' => 'application/rtf', 'xls' => 'application/vnd.ms-excel', 'ppt' => 'application/vnd.ms-powerpoint', // open office 'odt' => 'application/vnd.oasis.opendocument.text', 'ods' => 'application/vnd.oasis.opendocument.spreadsheet', ); $parts = explode('.', $f); $suffix = end($parts); $mime = $mimes[$suffix] ?? 'application/octet-stream'; $len = filesize('embed/'.$f); $struct_array[] = "[FILE_$a] = {{$start}, {$end}, \"{$f}\", \"{$mime}\"},"; return 'extern const uint8_t '.$start.'[];'."\n". 'extern const uint8_t '.$end.'[];'; }, $files); $externlist = implode("\n", $externs); $structlist = implode("\n ", $struct_array); file_put_contents('files_enum.h', <<<FILE // Generated by 'rebuild_file_tables' #ifndef _EMBEDDED_FILES_ENUM_H #define _EMBEDDED_FILES_ENUM_H #include "fileserver/embedded_files.h" enum embedded_file_id { $keylist }; #endif // _EMBEDDED_FILES_ENUM_H FILE ); $files_count = count($struct_array); file_put_contents("files_enum.c", <<<FILE // Generated by 'rebuild_file_tables' #include <stdint.h> #include "files_enum.h" $externlist const struct embedded_file_info EMBEDDED_FILE_LOOKUP[] = { $structlist }; const size_t EMBEDDED_FILE_LOOKUP_LEN = $files_count; FILE );