X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=sanity_check.php;h=3e5c0980358b25f0d51aa55262f8d777c401c5f7;hb=e6f1a1b747fd2e77c910dc048cb44ca622da4a79;hp=e84fb9f86b5d450ae23ac3cf3e45db0c30c34edf;hpb=a969b30bb13fc80f368a2f0913a7ac449ad65c62;p=tt-rss.git

diff --git a/sanity_check.php b/sanity_check.php
index e84fb9f8..3e5c0980 100644
--- a/sanity_check.php
+++ b/sanity_check.php
@@ -1,57 +1,68 @@
 <?php
 	require_once "functions.php";
 
-	define('EXPECTED_CONFIG_VERSION', 17);
-	define('SCHEMA_VERSION', 45);
+	define('EXPECTED_CONFIG_VERSION', 23);
+	define('SCHEMA_VERSION', 86);
 
 	if (!file_exists("config.php")) {
-		print __("<b>Fatal Error</b>: You forgot to copy 
-		<b>config.php-dist</b> to <b>config.php</b> and edit it.\n");
+		print "<b>Fatal Error</b>: You forgot to copy
+		<b>config.php-dist</b> to <b>config.php</b> and edit it.\n";
 		exit;
 	}
 
 	require_once "config.php";
+	require_once "sanity_config.php";
 
 	if (CONFIG_VERSION != EXPECTED_CONFIG_VERSION) {
-		$err_msg = __("config: your config file version is incorrect. See config.php-dist.\n");
+		$err_msg = "config: your config file version is incorrect. See config.php-dist.\n";
+	}
+
+	$purifier_cache_dir = CACHE_DIR . "/htmlpurifier";
+
+	if (!is_writable($purifier_cache_dir)) {
+		$err_msg = "config: HTMLPurifier cache directory should be writable by anyone (chmod -R 777 $purifier_cache_dir)";
+	}
+
+	if (GENERATED_CONFIG_CHECK != EXPECTED_CONFIG_VERSION) {
+		$err_msg = "config: your sanity_config.php is outdated, please recreate it using ./utils/regen_config_checks.sh";
+	}
+
+	foreach ($requred_defines as $d) {
+		if (!defined($d)) {
+			$err_msg = "config: required constant $d is not defined. Please check config.php";
+		}
 	}
 
 	if (defined('RSS_BACKEND_TYPE')) {
-		print __("<b>Fatal error</b>: RSS_BACKEND_TYPE is deprecated. Please remove this
-			option from config.php\n");
+		print "<b>Fatal error</b>: RSS_BACKEND_TYPE is deprecated. Please remove this
+			option from config.php\n";
 		exit;
 	}
 
 	if (file_exists("xml-export.php") || file_exists("xml-import.php")) {
-		print __("<b>Fatal Error</b>: XML Import/Export tools (<b>xml-export.php</b>
-		and <b>xml-import.php</b>) could be used maliciously. Please remove them 
-		from your TT-RSS instance.\n");
+		print "<b>Fatal Error</b>: XML Import/Export tools (<b>xml-export.php</b>
+		and <b>xml-import.php</b>) could be used maliciously. Please remove them
+		from your TT-RSS instance.\n";
 		exit;
 	}
 
 	if (SINGLE_USER_MODE && DAEMON_UPDATE_LOGIN_LIMIT > 0) {
-		print __("<b>Fatal Error</b>: Please set DAEMON_UPDATE_LOGIN_LIMIT
-			to 0 in single user mode.\n");
+		print "<b>Fatal Error</b>: Please set DAEMON_UPDATE_LOGIN_LIMIT
+			to 0 in single user mode.\n";
 		exit;
 	}
 
-	if (USE_CURL_FOR_ICONS && ! function_exists("curl_init")) {
-		print __("<b>Fatal Error</b>: You have enabled USE_CURL_FOR_ICONS, but your PHP 
-			doesn't seem to support CURL functions.");
-		exit;
-	} 
-
 	if (!defined('SESSION_EXPIRE_TIME')) {
-		$err_msg = __("config: SESSION_EXPIRE_TIME is undefined");
+		$err_msg = "config: SESSION_EXPIRE_TIME is undefined";
 	}
 
 	if (SESSION_EXPIRE_TIME < 60) {
-		$err_msg = __("config: SESSION_EXPIRE_TIME is too low (less than 60)");
+		$err_msg = "config: SESSION_EXPIRE_TIME is too low (less than 60)";
 	}
 
 	if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME) {
-		$err_msg = __("config: SESSION_EXPIRE_TIME should be greater or equal to" .
-			"SESSION_COOKIE_LIFETIME");
+		$err_msg = "config: SESSION_EXPIRE_TIME should be greater or equal to" .
+			"SESSION_COOKIE_LIFETIME";
 	}
 
 /*	if (defined('DISABLE_SESSIONS')) {
@@ -59,28 +70,105 @@
 } */
 
 	if (DATABASE_BACKED_SESSIONS && SINGLE_USER_MODE) {
-		$err_msg = __("config: DATABASE_BACKED_SESSIONS is incompatible with SINGLE_USER_MODE");
+		$err_msg = "config: DATABASE_BACKED_SESSIONS is incompatible with SINGLE_USER_MODE";
 	}
 
 	if (DATABASE_BACKED_SESSIONS && DB_TYPE == "mysql") {
-		$err_msg = __("config: DATABASE_BACKED_SESSIONS are currently broken with MySQL");
+		$err_msg = "config: DATABASE_BACKED_SESSIONS are currently broken with MySQL";
+	}
+
+	if (SINGLE_USER_MODE) {
+		$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
+
+		if ($link) {
+			$result = db_query($link, "SELECT id FROM ttrss_users WHERE id = 1");
+
+			if (db_num_rows($result) != 1) {
+				$err_msg = "config: SINGLE_USER_MODE is enabled but default admin account (UID=1) is not found.";
+			}
+		}
 	}
 
 	if (defined('MAIL_FROM')) {
-		$err_msg = __("config: MAIL_FROM has been split into DIGEST_FROM_NAME and DIGEST_FROM_ADDRESS");
+		$err_msg = "config: MAIL_FROM has been split into DIGEST_FROM_NAME and DIGEST_FROM_ADDRESS";
 	}
 
 	if (!defined('COUNTERS_MAX_AGE')) {
-		$err_msg = __("config: option COUNTERS_MAX_AGE expected, but not defined");
+		$err_msg = "config: option COUNTERS_MAX_AGE expected, but not defined";
 	}
 
 	if (defined('DAEMON_REFRESH_ONLY')) {
-		$err_msg = __("config: option DAEMON_REFRESH_ONLY is obsolete. Please remove this option and read about other ways to update feeds on the <a href='http://tt-rss.spb.ru/trac/wiki/UpdatingFeeds'>wiki</a>.");
+		$err_msg = "config: option DAEMON_REFRESH_ONLY is obsolete. Please remove this option and read about other ways to update feeds on the <a href='http://tt-rss.org/wiki/UpdatingFeeds'>wiki</a>.";
+
+	}
+
+	if (defined('ENABLE_SIMPLEPIE')) {
+		$err_msg = "config: ENABLE_SIMPLEPIE is obsolete and replaced with DEFAULT_UPDATE_METHOD. Please adjust your config.php.";
+	}
+
+	if (!defined('DEFAULT_UPDATE_METHOD') || (DEFAULT_UPDATE_METHOD != 0 &&
+			DEFAULT_UPDATE_METHOD != 1)) {
+		$err_msg = "config: DEFAULT_UPDATE_METHOD should be either 0 or 1.";
+	}
+
+	if (SELF_URL_PATH == "http://yourserver/tt-rss/") {
+		$err_msg = "config: please set SELF_URL_PATH to the correct value.";
+	}
+
+	if (!is_writable(ICONS_DIR)) {
+		$err_msg = "config: your ICONS_DIR (" . ICONS_DIR . ") is not writable.\n";
+	}
+
+	if (ini_get("open_basedir")) {
+		$err_msg = "php.ini: open_basedir is not supported.";
+	}
+
+	if (!function_exists("curl_init") && !ini_get("allow_url_fopen")) {
+		$err_msg = "php.ini: either allow_url_fopen or CURL needs to be enabled.";
+	}
+
+	if (!function_exists("json_encode")) {
+		$err_msg = "PHP: json functions not found.";
+	}
+
+	if (DB_TYPE == "mysql" && !function_exists("mysql_connect")) {
+		$err_msg = "PHP: MySQL functions not found.";
+	}
+
+	if (DB_TYPE == "pgsql" && !function_exists("pg_connect")) {
+		$err_msg = "PHP: PostgreSQL functions not found.";
+	}
+
+	if (!function_exists("mb_strlen")) {
+		$err_msg = "PHP: mbstring functions not found.";
+	}
+
+	if (!function_exists("ctype_lower")) {
+		$err_msg = "PHP: ctype functions not found (required for HTMLPurifier).";
+	}
+
+	if (ini_get("safe_mode")) {
+		$err_msg = "php.ini: Safe mode is not supported. If you wish to continue, remove this test from sanity_check.php and proceeed at your own risk. Please note that your bug reports will not be accepted or reviewed.";
+	}
+
+	if ((PUBSUBHUBBUB_HUB || PUBSUBHUBBUB_ENABLED) && !function_exists("curl_init")) {
+		$err_msg = "CURL is required for PubSubHubbub support.";
+	}
+
+	if (!class_exists("DOMDocument")) {
+		$err_msg = "PHP: DOMDocument extension not found.";
+	}
+
+	if (SELF_URL_PATH == "http://local.host/tt-rss") {
+		$err_msg = "config: please set SELF_URL_PATH to the correct value";
+	}
 
+	if (!ISCONFIGURED) {
+		$err_msg = "config: please read config.php completely.";
 	}
 
 	if ($err_msg) {
-		print "<b>".__("Fatal Error")."</b>: $err_msg\n";
+		print "<b>Fatal Error</b>: $err_msg\n";
 		exit;
 	}