37 return new LineFormatter(
'[[%channel%]]{macro: autolabel} [[%level_name%]]{font-weight: bold} %message%');
43 protected function write(array $record)
49 if (!self::$initialized) {
50 self::$initialized =
true;
59 public static function send()
89 if (PHP_SAPI !==
'cli') {
90 register_shutdown_function(array(
'Monolog\Handler\BrowserConsoleHandler',
'send'));
116 foreach (headers_list() as
$header) {
117 if (stripos(
$header,
'content-type:') === 0) {
120 if (stripos(
$header,
'application/javascript') !==
false || stripos(
$header,
'text/javascript') !==
false) {
123 if (stripos(
$header,
'text/html') ===
false) {
137 $context =
self::dump(
'Context', $record[
'context']);
138 $extra =
self::dump(
'Extra', $record[
'extra']);
140 if (empty($context) && empty($extra)) {
141 $script[] =
self::call_array(
'log', self::handleStyles($record[
'formatted']));
143 $script = array_merge($script,
144 array(self::call_array(
'groupCollapsed', self::handleStyles($record[
'formatted']))),
147 array(self::call(
'groupEnd'))
152 return "(function (c) {if (c && c.groupCollapsed) {\n" . implode(
"\n", $script) .
"\n}})(console);";
157 $args = array(self::quote(
'font-weight: normal'));
159 preg_match_all(
'/\[\[(.*?)\]\]\{([^}]*)\}/s',
$format, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER);
161 foreach (array_reverse($matches) as $match) {
162 $args[] =
self::quote(self::handleCustomStyles($match[2][0], $match[1][0]));
163 $args[] =
'"font-weight: normal"';
166 $format = substr(
$format, 0, $pos) .
'%c' . $match[1][0] .
'%c' . substr(
$format, $pos + strlen($match[0][0]));
169 array_unshift($args, self::quote(
$format));
176 static $colors = array(
'blue',
'green',
'red',
'magenta',
'orange',
'black',
'grey');
177 static $labels = array();
179 return preg_replace_callback(
'/macro\s*:(.*?)(?:;|$)/',
function (
$m) use ($string, &$colors, &$labels) {
180 if (trim(
$m[1]) ===
'autolabel') {
182 if (!isset($labels[$string])) {
183 $labels[$string] = $colors[count($labels) % count($colors)];
185 $color = $labels[$string];
187 return "background-color: $color; color: white; border-radius: 3px; padding: 0 2px 0 2px";
197 $dict = array_filter($dict);
201 $script[] =
self::call(
'log', self::quote(
'%c%s'), self::quote(
'font-weight: bold'), self::quote(
$title));
202 foreach ($dict as
$key => $value) {
203 $value = json_encode($value);
207 $script[] =
self::call(
'log', self::quote(
'%s: %o'), self::quote(
$key), $value);
215 return '"' . addcslashes($arg,
"\"\n\\") .
'"';
220 $args = func_get_args();
221 $method = array_shift($args);
228 return 'c.' . $method .
'(' . implode(
', ', $args) .
');';
An exception for terminatinating execution or to throw for unit testing.
Base Handler class providing the Handler structure.
Handler sending logs to browser's javascript console with no browser extension required.
static call_array($method, array $args)
static reset()
Forget all logged records.
static dump($title, array $dict)
getDefaultFormatter()
Gets the default formatter.FormatterInterface
registerShutdownFunction()
Wrapper for register_shutdown_function to allow overriding.
static handleCustomStyles($style, $string)
static handleStyles($formatted)
write(array $record)
Writes the record down to the log of the implementing handler.void
static writeOutput($str)
Wrapper for echo to allow overriding.
static send()
Convert records to javascript console commands and send it to the browser.
static getResponseFormat()
Checks the format of the response.