vbukreyev/guzzle-log-middleware

This package is abandoned and no longer maintained. The author suggests using the see rtheunissen/guzzle-log-middleware package instead.

Guzzle middleware to log requests and responses

v0.4.0 2015-06-16 06:35 UTC

Requires

• php: >=5.5
• guzzlehttp/guzzle: ~6.0
• psr/log: ~1.0

Requires (Dev)

• mockery/mockery: ^0.9.4
• phpunit/phpunit: ~4.6

Suggests

• monolog/monolog: Recommended PSR-3 logger

MIT

• Rudi Theunissen

• log
• http
• Guzzle
• middleware
• psr7

README

Installation

composer require vbukreyev/guzzle-log-middleware

Usage

use Concat\Http\Middleware\Logger;

Logger

You can use either a PSR-3 logger (such as Monolog) or a callable that accepts a log level, message, and context as an array.

$logger = new myLogger(); // should implements Psr\Log\LoggerInterface 
$middleware = new Logger($logger);
$middleware->setLogLevel(LogLevel::DEBUG);
$middleware->setFormatter(new \GuzzleHttp\MessageFormatter(myLogger::MY_FORMAT));
$middleware->setRequestLoggingEnabled(false);

$stack = \GuzzleHttp\HandlerStack::create();
$stack->push($middleware->logHandler());

$client = new GuzzleHttp\Client([
  
  'handler' => $stack,
  
]);

### 

class myLogger  extends \Psr\Log\AbstractLogger {

  const MY_FORMAT = "{hostname} {req_header_User-Agent} - [{date_common_log}] \"{method} {target} HTTP/{version}\" {code} {res_header_Content-Length} :: {req_body}";

  public function log($level, $message, array $context = array()) {

    file_put_contents('/tmp/my-logger.log', $message . PHP_EOL, FILE_APPEND);

  }

}

or

$middleware = new Logger(function ($level, $message, array $context) {
    // Log the message
});

Log level

You can set a log level as a string or a callable that accepts a response. If the response is not set, it can be assumed that it's a request-only log, or that the request has been rejected. If the log level is not set, the default log level will be used which is LogLevel::NOTICE for status codes >= 400, or LogLevel::INFO otherwise.

use Psr\Log\LogLevel;

$middleware->setLogLevel(LogLevel::DEBUG);

or

$middleware->setLogLevel(function ($response) {
    // Return log level
});

Formatter

You can set a message formatter as a MessageFormatter or a callable that accepts a request, response, as well as a reason when a request has been rejected.

$middleware->setFormatter($formatter);

or

$middleware->setFormatter(function ($request, $response, $reason) {
    // Return log message
});

or

$middleware = new Logger($logger, $formatter);

Request logging

A request will only be logged when its response is received. You can enable request logging by using $middleware->setRequestLoggingEnabled(true), which will log a request when it is requested, as well as its response when it is received. Any $response references will be null in the case where only the request exists.

Middleware

This package is designed to function as Guzzle 6 Middleware.