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Feb 7, 2013
Merged

some missing formats #8

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101 changes: 101 additions & 0 deletions cookbook/logging/monolog.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,7 @@ allows you to log the messages in several ways easily.

.. code-block:: yaml

# app/config/config.yml
monolog:
handlers:
applog:
Expand All @@ -75,8 +76,10 @@ allows you to log the messages in several ways easily.
syslog:
type: syslog
level: error

.. code-block:: xml

<!-- app/config/config.xml -->
<container xmlns="http://symfony.com/schema/dic/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:monolog="http://symfony.com/schema/dic/monolog"
Expand Down Expand Up @@ -109,6 +112,32 @@ allows you to log the messages in several ways easily.
</monolog:config>
</container>

.. code-block:: php

// app/config/config.php
$container->loadFromExtension('monolog', array(
'handlers' => array(
'applog' => array(
'type' => 'stream',
'path' => '/var/log/symfony.log',
'level' => 'error',
),
'main' => array(
'type' => 'fingers_crossed',
'action_level' => 'warning',
'handler' => 'file',
),
'file' => array(
'type' => 'stream',
'level' => 'debug',
),
'syslog' => array(
'type' => 'syslog',
'level' => 'error',
),
),
));

The above configuration defines a stack of handlers which will be called
in the order where they are defined.

Expand Down Expand Up @@ -137,6 +166,7 @@ easily. Your formatter must implement

.. code-block:: yaml

# app/config/config.yml
services:
my_formatter:
class: Monolog\Formatter\JsonFormatter
Expand All @@ -149,6 +179,7 @@ easily. Your formatter must implement

.. code-block:: xml

<!-- app/config/config.xml -->
<container xmlns="http://symfony.com/schema/dic/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:monolog="http://symfony.com/schema/dic/monolog"
Expand All @@ -158,6 +189,7 @@ easily. Your formatter must implement
<services>
<service id="my_formatter" class="Monolog\Formatter\JsonFormatter" />
</services>

<monolog:config>
<monolog:handler
name="file"
Expand All @@ -168,6 +200,22 @@ easily. Your formatter must implement
</monolog:config>
</container>

.. code-block:: php

// app/config/config.php
$container
->register('my_formatter', 'Monolog\Formatter\JsonFormatter');

$container->loadFromExtension('monolog', array(
'handlers' => array(
'file' => array(
'type' => 'stream',
'level' => 'debug',
'formatter' => 'my_formatter',
),
),
));

Adding some extra data in the log messages
------------------------------------------

Expand Down Expand Up @@ -243,6 +291,59 @@ using a processor.
level: debug
formatter: monolog.formatter.session_request

.. code-block:: xml

<container xmlns="http://symfony.com/schema/dic/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:monolog="http://symfony.com/schema/dic/monolog"
xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
http://symfony.com/schema/dic/monolog http://symfony.com/schema/dic/monolog/monolog-1.0.xsd">

<services>
<service id="monolog.formatter.session_request" class="Monolog\Formatter\LineFormatter">
<argument>[%%datetime%%] [%%extra.token%%] %%channel%%.%%level_name%%: %%message%%\n</argument>
</service>

<service id="monolog.processor.session_request" class="Acme\MyBundle\SessionRequestProcessor">
<argument type="service" id="session" />
<tag name="monolog.processor" method="processRecord" />
</service>
</services>

<monolog:config>
<monolog:handler
name="main"
type="stream"
path="%kernel.logs_dir%/%kernel.environment%.log"
level="debug"
formatter="monolog.formatter.session_request"
/>
</monolog:config>
</container>

.. code-block:: php

// app/config/config.php
$container
->register('monolog.formatter.session_request', 'Monolog\Formatter\LineFormatter')
->addArgument('[%%datetime%%] [%%extra.token%%] %%channel%%.%%level_name%%: %%message%%\n');

$container
->register('monolog.processor.session_request', 'Acme\MyBundle\SessionRequestProcessor')
->addArgument(new Reference('session'))
->addTag('monolog.processor', array('method' => 'processRecord'));

$container->loadFromExtension('monolog', array(
'handlers' => array(
'main' => array(
'type' => 'stream',
'path' => '%kernel.logs_dir%/%kernel.environment%.log',
'level' => 'debug',
'formatter' => 'monolog.formatter.session_request',
),
),
));

.. note::

If you use several handlers, you can also register the processor at the
Expand Down
59 changes: 59 additions & 0 deletions cookbook/logging/monolog_email.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -61,6 +61,31 @@ it is broken down.
/>
</monolog:config>
</container>

.. code-block:: php

// app/config/config.php
$container->loadFromExtension('monolog', array(
'handlers' => array(
'mail' => array(
'type' => 'fingers_crossed',
'action_level' => 'critical',
'handler' => 'buffered',
),
'buffered' => array(
'type' => 'buffer',
'handler' => 'swift',
),
'swift' => array(
'type' => 'swift_mailer',
'from_email' => '[email protected]',
'to_email' => '[email protected]',
'subject' => 'An Error Occurred!',
'level' => 'debug',
),
),
));


The ``mail`` handler is a ``fingers_crossed`` handler which means that
it is only triggered when the action level, in this case ``critical`` is reached.
Expand Down Expand Up @@ -154,6 +179,40 @@ get logged on the server as well as the emails being sent:
</monolog:config>
</container>

.. code-block:: php

// app/config/config.php
$container->loadFromExtension('monolog', array(
'handlers' => array(
'main' => array(
'type' => 'fingers_crossed',
'action_level' => 'critical',
'handler' => 'grouped',
),
'grouped' => array(
'type' => 'group',
'members' => array('streamed', 'buffered'),
),
'streamed' => array(
'type' => 'stream',
'path' => '%kernel.logs_dir%/%kernel.environment%.log',
'level' => 'debug',
),
'buffered' => array(
'type' => 'buffer',
'handler' => 'swift',
),
'swift' => array(
'type' => 'swift_mailer',
'from_email' => '[email protected]',
'to_email' => '[email protected]',
'subject' => 'An Error Occurred!',
'level' => 'debug',
),
),
));


This uses the ``group`` handler to send the messages to the two
group members, the ``buffered`` and the ``stream`` handlers. The messages will
now be both written to the log file and emailed.
Expand Down
70 changes: 57 additions & 13 deletions cookbook/templating/global_variables.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -7,19 +7,45 @@ How to Inject Variables into all Templates (i.e. Global Variables)
Sometimes you want a variable to be accessible to all the templates you use.
This is possible inside your ``app/config/config.yml`` file:

.. code-block:: yaml
.. configuration-block::

# app/config/config.yml
twig:
# ...
globals:
ga_tracking: UA-xxxxx-x
.. code-block:: yaml

# app/config/config.yml
twig:
# ...
globals:
ga_tracking: UA-xxxxx-x

.. code-block:: xml

<!-- app/config/config.xml -->
<twig:config ...>
<!-- ... -->
<twig:global key="ga_tracking">UA-xxxxx-x</twig:global>
</twig:config>

.. code-block:: php

// app/config/config.php
$container->loadFromExtension('twig', array(
...,
'globals' => array(
'ga_tracking' => 'UA-xxxxx-x',
),
));

Now, the variable ``ga_tracking`` is available in all Twig templates:

.. code-block:: html+jinja
.. configuration-block::

.. code-block:: html+jinja

<p>The google tracking code is: {{ ga_tracking }}</p>

<p>The google tracking code is: {{ ga_tracking }} </p>
.. code-block:: html+php

<p>The google tracking code is: <?php echo $ga_tracking; ?></p>

It's that easy! You can also take advantage of the built-in :ref:`book-service-container-parameters`
system, which lets you isolate or reuse the value:
Expand All @@ -30,12 +56,30 @@ system, which lets you isolate or reuse the value:
[parameters]
ga_tracking: UA-xxxxx-x

.. code-block:: yaml
.. configuration-block::

.. code-block:: yaml

# app/config/config.yml
twig:
globals:
ga_tracking: "%ga_tracking%"

.. code-block:: xml

<!-- app/config/config.xml -->
<twig:config ...>
<twig:global key="ga_tracking">%ga_tracking%</twig:global>
</twig:config>

.. code-block:: php

# app/config/config.yml
twig:
globals:
ga_tracking: "%ga_tracking%"
// app/config/config.php
$container->loadFromExtension('twig', array(
'globals' => array(
'ga_tracking' => '%ga_tracking%',
),
));

The same variable is available exactly as before.

Expand Down
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