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Redesign the Debug error page in prod

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This commit is contained in:
Javier Eguiluz 2018-06-26 10:45:54 +02:00
parent 3d8490e59c
commit 7b9b1b9022
1 changed files with 54 additions and 40 deletions
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94
src/Symfony/Component/Debug/ExceptionHandler.php
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@ -208,48 +208,54 @@ class ExceptionHandler
$title = 'Whoops, looks like something went wrong.';
}
$content = '';
if ($this->debug) {
try {
$count = count($exception->getAllPrevious());
$total = $count + 1;
foreach ($exception->toArray() as $position => $e) {
$ind = $count - $position + 1;
$class = $this->formatClass($e['class']);
$message = nl2br($this->escapeHtml($e['message']));
$content .= sprintf(<<<'EOF'
<div class="trace trace-as-html">
<table class="trace-details">
<thead class="trace-head"><tr><th>
<h3 class="trace-class">
<span class="text-muted">(%d/%d)</span>
<span class="exception_title">%s</span>
</h3>
<p class="break-long-words trace-message">%s</p>
</th></tr></thead>
<tbody>
EOF
, $ind, $total, $class, $message);
foreach ($e['trace'] as $trace) {
$content .= '<tr><td>';
if ($trace['function']) {
$content .= sprintf('at <span class="trace-class">%s</span><span class="trace-type">%s</span><span class="trace-method">%s</span>(<span class="trace-arguments">%s</span>)', $this->formatClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args']));
}
if (isset($trace['file']) && isset($trace['line'])) {
$content .= $this->formatPath($trace['file'], $trace['line']);
}
$content .= "</td></tr>\n";
}
if (!$this->debug) {
return <<<EOF
<div class="container">
<h1>$title</h1>
</div>
EOF;
}
$content .= "</tbody>\n</table>\n</div>\n";
}
} catch (\Exception $e) {
// something nasty happened and we cannot throw an exception anymore
if ($this->debug) {
$title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($e), $this->escapeHtml($e->getMessage()));
} else {
$title = 'Whoops, looks like something went wrong.';
$content = '';
try {
$count = count($exception->getAllPrevious());
$total = $count + 1;
foreach ($exception->toArray() as $position => $e) {
$ind = $count - $position + 1;
$class = $this->formatClass($e['class']);
$message = nl2br($this->escapeHtml($e['message']));
$content .= sprintf(<<<'EOF'
<div class="trace trace-as-html">
<table class="trace-details">
<thead class="trace-head"><tr><th>
<h3 class="trace-class">
<span class="text-muted">(%d/%d)</span>
<span class="exception_title">%s</span>
</h3>
<p class="break-long-words trace-message">%s</p>
</th></tr></thead>
<tbody>
EOF
, $ind, $total, $class, $message);
foreach ($e['trace'] as $trace) {
$content .= '<tr><td>';
if ($trace['function']) {
$content .= sprintf('at <span class="trace-class">%s</span><span class="trace-type">%s</span><span class="trace-method">%s</span>(<span class="trace-arguments">%s</span>)', $this->formatClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args']));
}
if (isset($trace['file']) && isset($trace['line'])) {
$content .= $this->formatPath($trace['file'], $trace['line']);
}
$content .= "</td></tr>\n";
}
$content .= "</tbody>\n</table>\n</div>\n";
}
} catch (\Exception $e) {
// something nasty happened and we cannot throw an exception anymore
if ($this->debug) {
$title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($e), $this->escapeHtml($e->getMessage()));
} else {
$title = 'Whoops, looks like something went wrong.';
}
}
@ -278,6 +284,14 @@ EOF;
*/
public function getStylesheet(FlattenException $exception)
{
if (!$this->debug) {
return <<<'EOF'
body { background-color: #fff; color: #222; font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; margin: 0; }
.container { margin: 30px; max-width: 600px; }
h1 { color: #dc3545; font-size: 24px; }
EOF;
}
return <<<'EOF'
body { background-color: #F9F9F9; color: #222; font: 14px/1.4 Helvetica, Arial, sans-serif; margin: 0; padding-bottom: 45px; }