public static function prepareMessage($struct)
{
self::$resource = fopen('php://memory', 'wb');
self::stringField(1, $struct['hostname']);
self::stringField(2, $struct['server_name']);
self::stringField(3, $struct['script_name']);
self::integerField(4, 1);
self::integerField(5, $struct['doc_size']);
self::integerField(6, $struct['memory_peak']);
self::floatField(7, $struct['request_time']);
self::floatField(8, $struct['ru_utime']);
self::floatField(9, $struct['ru_stime']);
if (!isset($struct['dictionary'])) {
$struct['dictionary'] = array();
}
$dictionary = $struct['dictionary'];
if (isset($struct['timers'])) {
foreach ($struct['timers'] as $timer) {
self::integerField(10, 1);
self::floatField(11, $timer['value']);
$tag_count = 0;
foreach ($timer['tags'] as $tagName => $tagValue) {
self::integerField(13, $dictionary[$tagName]);
self::integerField(14, $dictionary[$tagValue]);
++$tag_count;
}
// tag_count
self::integerField(12, $tag_count);
}
}
foreach ($struct['dictionary'] as $key => $id) {
self::stringField(15, $key);
}
if (is_int($struct['status'])) {
self::integerField(16, $struct['status']);
}
fseek(self::$resource, 0, SEEK_SET);
$buffer = stream_get_contents(self::$resource);
fclose(self::$resource);
return $buffer;
}
