summaryrefslogtreecommitdiff
path: root/vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php')
-rw-r--r--vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php140
1 files changed, 140 insertions, 0 deletions
diff --git a/vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php b/vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php
new file mode 100644
index 00000000..255d2887
--- /dev/null
+++ b/vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php
@@ -0,0 +1,140 @@
+<?php
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+
+/**
+ * Formats incoming records into an HTML table
+ *
+ * This is especially useful for html email logging
+ *
+ * @author Tiago Brito <tlfbrito@gmail.com>
+ */
+class HtmlFormatter extends NormalizerFormatter
+{
+ /**
+ * Translates Monolog log levels to html color priorities.
+ */
+ private $logLevels = array(
+ Logger::DEBUG => '#cccccc',
+ Logger::INFO => '#468847',
+ Logger::NOTICE => '#3a87ad',
+ Logger::WARNING => '#c09853',
+ Logger::ERROR => '#f0ad4e',
+ Logger::CRITICAL => '#FF7708',
+ Logger::ALERT => '#C12A19',
+ Logger::EMERGENCY => '#000000',
+ );
+
+ /**
+ * @param string $dateFormat The format of the timestamp: one supported by DateTime::format
+ */
+ public function __construct($dateFormat = null)
+ {
+ parent::__construct($dateFormat);
+ }
+
+ /**
+ * Creates an HTML table row
+ *
+ * @param string $th Row header content
+ * @param string $td Row standard cell content
+ * @param bool $escapeTd false if td content must not be html escaped
+ * @return string
+ */
+ private function addRow($th, $td = ' ', $escapeTd = true)
+ {
+ $th = htmlspecialchars($th, ENT_NOQUOTES, 'UTF-8');
+ if ($escapeTd) {
+ $td = '<pre>'.htmlspecialchars($td, ENT_NOQUOTES, 'UTF-8').'</pre>';
+ }
+
+ return "<tr style=\"padding: 4px;spacing: 0;text-align: left;\">\n<th style=\"background: #cccccc\" width=\"100px\">$th:</th>\n<td style=\"padding: 4px;spacing: 0;text-align: left;background: #eeeeee\">".$td."</td>\n</tr>";
+ }
+
+ /**
+ * Create a HTML h1 tag
+ *
+ * @param string $title Text to be in the h1
+ * @param integer $level Error level
+ * @return string
+ */
+ private function addTitle($title, $level)
+ {
+ $title = htmlspecialchars($title, ENT_NOQUOTES, 'UTF-8');
+
+ return '<h1 style="background: '.$this->logLevels[$level].';color: #ffffff;padding: 5px;" class="monolog-output">'.$title.'</h1>';
+ }
+ /**
+ * Formats a log record.
+ *
+ * @param array $record A record to format
+ * @return mixed The formatted record
+ */
+ public function format(array $record)
+ {
+ $output = $this->addTitle($record['level_name'], $record['level']);
+ $output .= '<table cellspacing="1" width="100%" class="monolog-output">';
+
+ $output .= $this->addRow('Message', (string) $record['message']);
+ $output .= $this->addRow('Time', $record['datetime']->format($this->dateFormat));
+ $output .= $this->addRow('Channel', $record['channel']);
+ if ($record['context']) {
+ $embeddedTable = '<table cellspacing="1" width="100%">';
+ foreach ($record['context'] as $key => $value) {
+ $embeddedTable .= $this->addRow($key, $this->convertToString($value));
+ }
+ $embeddedTable .= '</table>';
+ $output .= $this->addRow('Context', $embeddedTable, false);
+ }
+ if ($record['extra']) {
+ $embeddedTable = '<table cellspacing="1" width="100%">';
+ foreach ($record['extra'] as $key => $value) {
+ $embeddedTable .= $this->addRow($key, $this->convertToString($value));
+ }
+ $embeddedTable .= '</table>';
+ $output .= $this->addRow('Extra', $embeddedTable, false);
+ }
+
+ return $output.'</table>';
+ }
+
+ /**
+ * Formats a set of log records.
+ *
+ * @param array $records A set of records to format
+ * @return mixed The formatted set of records
+ */
+ public function formatBatch(array $records)
+ {
+ $message = '';
+ foreach ($records as $record) {
+ $message .= $this->format($record);
+ }
+
+ return $message;
+ }
+
+ protected function convertToString($data)
+ {
+ if (null === $data || is_scalar($data)) {
+ return (string) $data;
+ }
+
+ $data = $this->normalize($data);
+ if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
+ return json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
+ }
+
+ return str_replace('\\/', '/', json_encode($data));
+ }
+}