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Logging. Use constants instead of numeric values in the switch, bump

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notices, warnings, and ignored messages to level 6 instead of ignoring them
completely.
This commit is contained in:
Paul 'flowerysong' Arthur 2010-06-13 08:05:20 +00:00
parent dc495ea8ea
commit 93f4a26ab0
1 changed files with 67 additions and 62 deletions
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113
lib/log.lib.php
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@ -20,23 +20,25 @@
*/ */
/*! /*
@function log_event * log_event
@discussion logs an event either to a database * Logs an event to a defined log file based on config options
or to a defined log file based on config options */
*/ function log_event($username, $event_name, $event_description, $log_name) {
function log_event($username='Unknown',$event_name,$event_description,$log_name='ampache') {
/* Set it up here to make sure it's _always_ the same */ /* Set it up here to make sure it's _always_ the same */
$log_time = time(); $time = time();
// Turn time into strings
$log_day = date('Ymd', $time);
$log_time = date('Y-m-d H:i:s', $time);
/* must have some name */ /* must have some name */
if (!strlen($log_name)) { $log_name = 'ampache'; } $log_name = $log_name ? $log_name : 'ampache';
$username = $username ? $username : 'ampache'; $username = $username ? $username : 'ampache';
$log_filename = Config::get('log_path') . "/$log_name." . date("Ymd",$log_time) . ".log"; $log_filename = Config::get('log_path') . "/$log_name.$log_day.log";
$log_line = date("Y-m-d H:i:s",$log_time) . " [$username] ($event_name) -> $event_description \n"; $log_line = "$log_time [$username] ($event_name) -> $event_description \n";
// Do the deed
$log_write = error_log($log_line, 3, $log_filename); $log_write = error_log($log_line, 3, $log_filename);
if (!$log_write) { if (!$log_write) {
@ -45,10 +47,10 @@ function log_event($username='Unknown',$event_name,$event_description,$log_name=
} // log_event } // log_event
/*! /*
@function ampache_error_handler * ampache_error_handler
@discussion an error handler for ampache that traps * An error handler for ampache that traps as many errors as it can and logs
as many errors as it can and logs em * them.
*/ */
function ampache_error_handler($errno, $errstr, $errfile, $errline) { function ampache_error_handler($errno, $errstr, $errfile, $errline) {
@ -56,25 +58,29 @@ function ampache_error_handler($errno, $errstr, $errfile, $errline) {
$level = 1; $level = 1;
switch ($errno) { switch ($errno) {
case '2': case E_WARNING:
$error_name = "Runtime Error"; $error_name = 'Runtime Error';
break; break;
case '128': case E_COMPILE_WARNING:
case '8': case E_NOTICE:
case '32': case E_CORE_WARNING:
return true; $error_name = 'Warning';
$level = 6;
break; break;
case '1': case E_ERROR:
$error_name = "Fatal run-time Error"; $error_name = 'Fatal run-time Error';
break; break;
case '4': case E_PARSE:
$error_name = "Parse Error"; $error_name = 'Parse Error';
break; break;
case '16': case E_CORE_ERROR:
$error_name = "Fatal Core Error"; $error_name = 'Fatal Core Error';
break; break;
case '64': case E_COMPILE_ERROR:
$error_name = "Zend run-time Error"; $error_name = 'Zend run-time Error';
break;
case E_STRICT:
$error_name = "Strict Error";
break; break;
default: default:
$error_name = "Error"; $error_name = "Error";
@ -82,34 +88,33 @@ function ampache_error_handler($errno, $errstr, $errfile, $errline) {
break; break;
} // end switch } // end switch
// List of things that should only be displayed if they told us to turn
// on the firehose
$ignores = array(
// We know var is deprecated, shut up
'var: Deprecated. Please use the public/private/protected modifiers',
// getid3 spews errors, yay!
'getimagesize() [',
'Non-static method getid3',
'Assigning the return value of new by reference is deprecated',
// The XML-RPC lib is broken (kinda)
'used as offset, casting to integer'
);
/* Don't log var: Deprecated we know shutup! foreach($ignores as $ignore) {
* Yea now getid3() spews errors I love it :( if (strpos($errstr, $ignore) !== false) {
*/ $error_name = 'Ignored ' . $error_name;
if (strstr($errstr,"var: Deprecated. Please use the public/private/protected modifiers") OR $level = 6;
strstr($errstr,"getimagesize() [") OR strstr($errstr,"Non-static method getid3") OR }
strstr($errstr,"Assigning the return value of new by reference is deprecated")) {
return false;
} }
if (strstr($errstr,"date.timezone")) { if (strpos($errstr,"date.timezone") !== false) {
$error_name = "Warning"; $error_name = 'Warning';
$errstr = "You have not set a valid timezone (date.timezone) in your php.ini file. This may cause display issues with dates. This warning is non-critical and not caused by Ampache."; $errstr = 'You have not set a valid timezone (date.timezone) in your php.ini file. This may cause display issues with dates. This warning is non-critical and not caused by Ampache.';
}
/* The XML-RPC lib is broken, well kind of
* shut your pie hole
*/
if (strstr($errstr,"used as offset, casting to integer")) {
return false;
} }
$log_line = "[$error_name] $errstr in file $errfile($errline)"; $log_line = "[$error_name] $errstr in file $errfile($errline)";
debug_event('PHP Error',$log_line,$level); debug_event('PHP', $log_line, $level, '', 'ampache');
// When a dir is defined lets log it to a logfile
if (Config::get('log_path') != "")
log_event("ampache","PHP Error", $log_line);
} // ampache_error_handler } // ampache_error_handler
@ -119,17 +124,17 @@ function ampache_error_handler($errno, $errstr, $errfile, $errline) {
* log_event. It checks for conf('debug') and conf('debug_level') and only * log_event. It checks for conf('debug') and conf('debug_level') and only
* calls log event if both requirements are met. * calls log event if both requirements are met.
*/ */
function debug_event($type,$message,$level,$file='',$username='') { function debug_event($type, $message, $level, $file = '', $username = '') {
if (!Config::get('debug') || $level > Config::get('debug_level')) { if (!Config::get('debug') || $level > Config::get('debug_level')) {
return false; return false;
} }
if (!$username) { if (!$username && isset($GLOBALS['user'])) {
$username = $GLOBALS['user']->username; $username = $GLOBALS['user']->username;
} }
log_event($username,$type,$message,$file); log_event($username, $type, $message, $file);
} // debug_event } // debug_event