错误条目如下所示:
2011/06/10 13:30:10 [error] 23263#0: *1 directory index of "/var/www/ssl/" is forbidden, client: 86.186.86.232, server: hotelpublisher.com, request: "GET / HTTP/1.1", host: "hotelpublisher.com"
我需要解析:
date/time
error type
error message
client
server
request
host
第一位(解析日期)很容易使用substr.虽然我的REGEX不太好,但我希望能听到更好的解决方案.我想,简单的爆炸,也不会起作用,因为错误也可能包含逗号.
最有效的方法是什么?
解决方法:
关于什么:
$str = '2011/06/10 13:30:10 [error] 23263#0: *1 directory index of "/var/www/ssl/" is forbidden, client: 86.186.86.232, server: hotelpublisher.com, request: "GET / HTTP/1.1", host: "hotelpublisher.com"';
preg_match('~^(?P<datetime>[\d+/ :]+) \[(?P<errortype>.+)\] .*?: (?P<errormessage>.+), client: (?P<client>.+), server: (?P<server>.+), request: (?P<request>.+), host: (?P<host>.+)$~', $str, $matches);
print_r($matches);
输出:
Array
(
[0] => 2011/06/10 13:30:10 [error] 23263#0: *1 directory index of "/var/www/ssl/" is forbidden, client: 86.186.86.232, server: hotelpublisher.com, request: "GET / HTTP/1.1", host: "hotelpublisher.com"
[datetime] => 2011/06/10 13:30:10
[1] => 2011/06/10 13:30:10
[errortype] => error
[2] => error
[errormessage] => *1 directory index of "/var/www/ssl/" is forbidden
[3] => *1 directory index of "/var/www/ssl/" is forbidden
[client] => 86.186.86.232
[4] => 86.186.86.232
[server] => hotelpublisher.com
[5] => hotelpublisher.com
[request] => "GET / HTTP/1.1"
[6] => "GET / HTTP/1.1"
[host] => "hotelpublisher.com"
[7] => "hotelpublisher.com"
)