如何使用 Symfony2 和 Doctrine 配置 Monolog 将日志存储到 MongoDB
How to configure Monolog to store logs into MongoDB with Symfony2 and Doctrine
能否获得一个完整示例,说明如何使用 Symfony 2.6 和 Doctrine 2 配置 Monolog 以将其日志存储到 MongoDB 中?
完整配置
/app/parameters.yml
mongodb_server: "mongodb://localhost:27017"
mongodb_username: "vagrant"
mongodb_password: "password"
mongodb_database: "testdb"
/app/config.yml
# Doctrine2 MongoDB Bundle
# http://symfony.com/doc/current/bundles/DoctrineMongoDBBundle/index.html
doctrine_mongodb:
default_database: %mongodb_database%
connections:
default:
server: %mongodb_server%
options:
password: %mongodb_password%
username: %mongodb_username%
db: %mongodb_database%
connect: true
log:
server: %mongodb_server%
options:
password: %mongodb_password%
username: %mongodb_username%
db: %mongodb_database%
connect: true
document_managers:
default:
auto_mapping: true
log:
auto_mapping: false
logging: false
/app/services.yml
mongolog:
class: Doctrine\MongoDB\Connection
factory_service: doctrine_mongodb.odm.log_connection
factory_method: getMongoClient
/app/config_dev.yml
In this example I decided to store everything (debug
level) as always into the dev.log
and just errors, warnings and notices on mongo.
monolog:
handlers:
main:
type: stream
path: "%kernel.logs_dir%/%kernel.environment%.log"
level: debug
console:
type: console
bubble: false
verbosity_levels:
VERBOSITY_VERBOSE: INFO
VERBOSITY_VERY_VERBOSE: DEBUG
channels: ["!doctrine"]
console_very_verbose:
type: console
bubble: false
verbosity_levels:
VERBOSITY_VERBOSE: NOTICE
VERBOSITY_VERY_VERBOSE: NOTICE
VERBOSITY_DEBUG: DEBUG
channels: ["doctrine"]
mongo:
type: mongo
level: notice # change as desired
mongo:
id: mongolog
database: %mongodb_database%
collection: logs
/app/config_prod.yml
monolog:
handlers:
main:
type: fingers_crossed
action_level: error
handler: mongo
nested:
type: stream
path: "%kernel.logs_dir%/%kernel.environment%.log"
level: debug
console:
type: console
mongo:
type: mongo
level: notice
mongo:
id: mongolog
database: %mongodb_database%
collection: logs
现在让我们触发一个 PHP 通知并检查它是否会正确存储在 MongoDB 上:-)
<?php trigger_error('hello world!', E_USER_NOTICE);
添加 HTTP 请求 headers 到 Monolog 记录
/app/services.yml
kernel.listener.exception_listener:
class: AppBundle\EventListener\ExceptionListener
arguments:
- @logger
tags:
- { name: kernel.event_listener, event: kernel.exception, method: onKernelException }
AppBundle\EventListener\ExceptionListener
<?php
namespace AppBundle\EventListener;
use Monolog\Handler\MongoDBHandler;
use Symfony\Bridge\Monolog\Logger;
use Symfony\Component\Debug\ExceptionHandler;
use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
/**
* Class ExceptionListener
* @package AppBundle\EventListener
* @author Francesco Casula <fra.casula@gmail.com>
*/
class ExceptionListener extends ExceptionHandler
{
/**
* @var Logger
*/
private $logger;
/**
* @param Logger $logger
*/
public function __construct(Logger $logger)
{
$this->logger = $logger;
}
/**
* @return Logger
*/
public function getLogger()
{
return $this->logger;
}
/**
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
foreach ($this->getLogger()->getHandlers() as $handler) {
if ($handler instanceof MongoDBHandler) {
$handler->pushProcessor(function (array $record) use ($event) {
$record['extra']['headers'] = $event->getRequest()->headers->all();
return $record;
});
break;
}
}
}
}
能否获得一个完整示例,说明如何使用 Symfony 2.6 和 Doctrine 2 配置 Monolog 以将其日志存储到 MongoDB 中?
完整配置
/app/parameters.yml
mongodb_server: "mongodb://localhost:27017"
mongodb_username: "vagrant"
mongodb_password: "password"
mongodb_database: "testdb"
/app/config.yml
# Doctrine2 MongoDB Bundle
# http://symfony.com/doc/current/bundles/DoctrineMongoDBBundle/index.html
doctrine_mongodb:
default_database: %mongodb_database%
connections:
default:
server: %mongodb_server%
options:
password: %mongodb_password%
username: %mongodb_username%
db: %mongodb_database%
connect: true
log:
server: %mongodb_server%
options:
password: %mongodb_password%
username: %mongodb_username%
db: %mongodb_database%
connect: true
document_managers:
default:
auto_mapping: true
log:
auto_mapping: false
logging: false
/app/services.yml
mongolog:
class: Doctrine\MongoDB\Connection
factory_service: doctrine_mongodb.odm.log_connection
factory_method: getMongoClient
/app/config_dev.yml
In this example I decided to store everything (
debug
level) as always into thedev.log
and just errors, warnings and notices on mongo.
monolog:
handlers:
main:
type: stream
path: "%kernel.logs_dir%/%kernel.environment%.log"
level: debug
console:
type: console
bubble: false
verbosity_levels:
VERBOSITY_VERBOSE: INFO
VERBOSITY_VERY_VERBOSE: DEBUG
channels: ["!doctrine"]
console_very_verbose:
type: console
bubble: false
verbosity_levels:
VERBOSITY_VERBOSE: NOTICE
VERBOSITY_VERY_VERBOSE: NOTICE
VERBOSITY_DEBUG: DEBUG
channels: ["doctrine"]
mongo:
type: mongo
level: notice # change as desired
mongo:
id: mongolog
database: %mongodb_database%
collection: logs
/app/config_prod.yml
monolog:
handlers:
main:
type: fingers_crossed
action_level: error
handler: mongo
nested:
type: stream
path: "%kernel.logs_dir%/%kernel.environment%.log"
level: debug
console:
type: console
mongo:
type: mongo
level: notice
mongo:
id: mongolog
database: %mongodb_database%
collection: logs
现在让我们触发一个 PHP 通知并检查它是否会正确存储在 MongoDB 上:-)
<?php trigger_error('hello world!', E_USER_NOTICE);
添加 HTTP 请求 headers 到 Monolog 记录
/app/services.yml
kernel.listener.exception_listener:
class: AppBundle\EventListener\ExceptionListener
arguments:
- @logger
tags:
- { name: kernel.event_listener, event: kernel.exception, method: onKernelException }
AppBundle\EventListener\ExceptionListener
<?php
namespace AppBundle\EventListener;
use Monolog\Handler\MongoDBHandler;
use Symfony\Bridge\Monolog\Logger;
use Symfony\Component\Debug\ExceptionHandler;
use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
/**
* Class ExceptionListener
* @package AppBundle\EventListener
* @author Francesco Casula <fra.casula@gmail.com>
*/
class ExceptionListener extends ExceptionHandler
{
/**
* @var Logger
*/
private $logger;
/**
* @param Logger $logger
*/
public function __construct(Logger $logger)
{
$this->logger = $logger;
}
/**
* @return Logger
*/
public function getLogger()
{
return $this->logger;
}
/**
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
foreach ($this->getLogger()->getHandlers() as $handler) {
if ($handler instanceof MongoDBHandler) {
$handler->pushProcessor(function (array $record) use ($event) {
$record['extra']['headers'] = $event->getRequest()->headers->all();
return $record;
});
break;
}
}
}
}