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LSsession :: includeFile: add $warn parameter to control warning if file not found

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Benjamin Renard 2020-05-07 11:16:09 +02:00
parent 91ea37f841
commit 16aa789b21
1 changed files with 17 additions and 5 deletions
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22
src/includes/class/class.LSsession.php
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@ -97,37 +97,49 @@ class LSsession {
private static $initialized = false; private static $initialized = false;
/** /**
* Include un fichier PHP * Include PHP file
* *
* @param[in] $file string The path to the file to include :
* - if $external == false : the path must be relative to LS_ROOT_DIR
* - if $external == true : the path could be absolute or relative. If
* relative, it will be treated with PHP include path.
* @param[in] $external boolean If true, file consided as external (optional, default: false)
* @param[in] $warn boolean If true, a warning will be log if file not found (optional, default: true)
* This warning will be emit using LSlog if it's already loaded or error_log()
* otherwise.
* @author Benjamin Renard <brenard@easter-eggs.com> * @author Benjamin Renard <brenard@easter-eggs.com>
* *
* @retval true si tout c'est bien passé, false sinon * @retval boolean True if file is loaded, false otherwise
*/ */
public static function includeFile($file, $external=false) { public static function includeFile($file, $external=false, $warn=true) {
$path = ($external?'':LS_ROOT_DIR."/").$file; $path = ($external?'':LS_ROOT_DIR."/").$file;
$local_path = ($external?'':LS_ROOT_DIR."/").LS_LOCAL_DIR.$file; $local_path = ($external?'':LS_ROOT_DIR."/").LS_LOCAL_DIR.$file;
$path = (file_exists($local_path)?$local_path:$path); $path = (file_exists($local_path)?$local_path:$path);
if ($path[0] != '/') { if ($path[0] != '/') {
$found = stream_resolve_include_path($path); $found = stream_resolve_include_path($path);
if ($found === false) { if ($found === false) {
if (!$warn)
return false;
$log_msg = "includeFile($file, external=$external) : file $path not found in include path."; $log_msg = "includeFile($file, external=$external) : file $path not found in include path.";
if (class_exists('LSlog')) if (class_exists('LSlog'))
LSlog :: warning($log_msg); LSlog :: warning($log_msg);
else else
error_log($log_msg); error_log($log_msg);
return; return false;
} }
else { else {
$path = $found; $path = $found;
} }
} }
else if (!file_exists($path)) { else if (!file_exists($path)) {
if (!$warn)
return false;
$log_msg = "includeFile($file, external=$external) : file not found ($local_path / $path)"; $log_msg = "includeFile($file, external=$external) : file not found ($local_path / $path)";
if (class_exists('LSlog')) if (class_exists('LSlog'))
LSlog :: warning($log_msg); LSlog :: warning($log_msg);
else else
error_log($log_msg); error_log($log_msg);
return; return false;
} }
return include_once($path); return include_once($path);
} }