Once you have created these folders, hit 'refresh' to continue."; exit; } else { assert(file_exists("images") && is_writable("images")); assert(file_exists("thumbs") && is_writable("thumbs")); assert(file_exists("data") && is_writable("data")); if(!file_exists("images/ff")) { for($i=0; $i<256; $i++) { mkdir(sprintf("images/%02x", $i)); mkdir(sprintf("thumbs/%02x", $i)); } } } } // }}} function write_config($dsn) { // {{{ $file_content = ""; if(is_writable("./") && installer_write_file("config.php", $file_content)) { assert(file_exists("config.php")); session_destroy(); } else { $h_file_content = htmlentities($file_content); print << The web server isn't allowed to write to the config file; please copy the text below, save it as 'config.php', and upload it into the shimmie folder manually. Make sure that when you save it, there is no whitespace before the "<?php" or after the "?>"

$file_content

One done, Continue EOD; session_destroy(); exit; } } // }}} // }}} // install {{{ function install_process() { // {{{ if(!isset($_POST['database_dsn']) || !isset($_POST["admin_name"]) || !isset($_POST["admin_pass"])) { die("Install is missing some paramaters (database_dsn, admin_name, or admin_pass)"); } else if(strlen($_POST["admin_name"]) < 1 || strlen($_POST["admin_pass"]) < 1) { die("Admin name and password must be at least one character each"); } else { $database_dsn = $_POST['database_dsn']; $admin_name = $_POST["admin_name"]; $admin_pass = $_POST["admin_pass"]; } set_admin_cookie($admin_name, $admin_pass); create_tables($database_dsn); insert_defaults($database_dsn, $admin_name, $admin_pass); build_dirs(); write_config($database_dsn); header("Location: index.php?q=setup"); } // }}} function insert_defaults($dsn, $admin_name, $admin_pass) { // {{{ $db = NewADOConnection($dsn); if(!$db) { die("Couldn't connect to \"$dsn\""); } else { $config_insert = $db->Prepare("INSERT INTO config(name, value) VALUES(?, ?)"); $user_insert = $db->Prepare("INSERT INTO users(name, pass, joindate, admin) VALUES(?, ?, now(), ?)"); if(!$db->GetOne("SELECT * FROM users WHERE name=?", Array('Anonymous'))) { $db->Execute($user_insert, Array('Anonymous', null, 'N')); $db->Execute("DELETE FROM config WHERE name=?", Array('anon_id')); $db->Execute($config_insert, Array('anon_id', $db->Insert_ID())); } # we can safely delete the user and recreate, hence changing the ID, # because insert_defaults is only called during first installation if($db->GetOne("SELECT * FROM users WHERE name=?", Array($admin_name))) { $db->Execute("DELETE FROM users WHERE name=?", Array($admin_name)); } $admin_pass = md5(strtolower($admin_name).$admin_pass); $db->Execute($user_insert, Array($admin_name, $admin_pass, 'Y')); if(!ini_get('safe_mode')) { $convert_check = exec("convert"); if(!empty($convert_check)) { $db->Execute($config_insert, Array('thumb_engine', 'convert')); } } $db->Close(); } } // }}} // }}} // table creation {{{ /* * Note: try and keep this as ANSI SQL compliant as possible, * so that we can (in theory) support other databases */ function create_tables_common($db, $auto_incrementing_id, $boolean, $true, $false, $ip) { $db->Execute("CREATE TABLE aliases ( oldtag VARCHAR(255) NOT NULL PRIMARY KEY, newtag VARCHAR(255) NOT NULL )"); $db->Execute("CREATE TABLE config ( name VARCHAR(255) NOT NULL PRIMARY KEY, value TEXT )"); $db->Execute("CREATE TABLE images ( id $auto_incrementing_id, owner_id INTEGER NOT NULL, owner_ip $ip, filename VARCHAR(64) NOT NULL DEFAULT '', filesize INTEGER NOT NULL, hash CHAR(32) NOT NULL UNIQUE, ext CHAR(4) NOT NULL, source VARCHAR(255), width INTEGER NOT NULL, height INTEGER NOT NULL, posted TIMESTAMP NOT NULL )"); $db->Execute("CREATE TABLE users ( id $auto_incrementing_id, name VARCHAR(32) NOT NULL UNIQUE, pass CHAR(32), joindate DATETIME NOT NULL, enabled $boolean NOT NULL DEFAULT $true, admin $boolean NOT NULL DEFAULT $false, email VARCHAR(255) )"); $db->Execute("CREATE TABLE layout ( title VARCHAR(64) PRIMARY KEY NOT NULL, section VARCHAR(32) NOT NULL DEFAULT 'left', position INTEGER NOT NULL DEFAULT 50, visible $boolean DEFAULT $true )"); $db->Execute("CREATE TABLE tags ( id $auto_incrementing_id, tag VARCHAR(64) NOT NULL UNIQUE, count INTEGER NOT NULL DEFAULT 0 )"); $db->Execute("CREATE INDEX tags__count ON tags(count)"); $db->Execute("CREATE TABLE image_tags ( image_id INTEGER NOT NULL DEFAULT 0, tag_id INTEGER NOT NULL DEFAULT 0, UNIQUE (image_id, tag_id) )"); $db->Execute("CREATE INDEX image_tags__tag_id ON image_tags(tag_id)"); $db->Execute("CREATE INDEX image_tags__image_id ON image_tags(image_id)"); $db->Execute("INSERT INTO config(name, value) VALUES(?, ?)", Array('db_version', 5)); } function create_tables_mysql($db) { $db->StartTrans(); $db->Execute("SET NAMES utf8"); create_tables_common($db, "INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY", "ENUM('Y', 'N')", "'Y'", "'N'", "CHAR(15)" ); return $db->CommitTrans(); } function create_tables_pgsql($db) { $db->StartTrans(); create_tables_common($db, "SERIAL NOT NULL PRIMARY KEY", "BOOLEAN", "True", "False", "INET" ); return $db->CommitTrans(); } function create_tables_sqlite($db) { $db->StartTrans(); create_tables_common($db, "INTEGER AUTOINCREMENT PRIMARY KEY NOT NULL", "CHAR(1)", "'Y'", "'N'", "CHAR(15)" ); return $db->CommitTrans(); } // }}} ?>