phalcon/bridge-psr3

Phalcon Framework bridge classes for PSR-3

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github.com/phalcon/bridge-psr3

pkg:composer/phalcon/bridge-psr3

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v3.0.1 2026-07-06 00:54 UTC

This package is auto-updated.

Last update: 2026-07-14 17:05:56 UTC


README

Bridge PSR-3 CI Quality Gate Status Coverage PDS Skeleton

Phalcon is an open source web framework delivered as a C extension for the PHP language providing high performance and lower resource consumption.

Bridge PSR-3 connects the Phalcon logger and the PSR-3 (Psr\Log\LoggerInterface) standard in both directions:

  • Logger - a PSR-3 logger backed by Phalcon's logging adapters. Use it wherever a Psr\Log\LoggerInterface is expected.
  • Adapter - a Phalcon log adapter that forwards to a PSR-3 logger. Use it to make any PSR-3 logger (e.g. Monolog) act as a Phalcon log target.

Installation

You can install the package using composer

composer require phalcon/bridge-psr3

Usage

Logger - use Phalcon logging through a PSR-3 interface

Phalcon\Bridge\Psr3\Logger is a Psr\Log\LoggerInterface, configured with Phalcon logging adapters. Hand it to any code that expects a PSR-3 logger.

use Phalcon\Bridge\Psr3\Logger;
use Phalcon\Logger\Adapter\Stream;

$logger = new Logger(
    'my-app',
    [
        'main' => new Stream('/var/log/app.log'),
    ]
);

// $logger is a Psr\Log\LoggerInterface
$logger->info('User logged in', ['id' => 42]);
$logger->error('Payment failed');

Adapter - use a PSR-3 logger as a Phalcon log target

Phalcon\Bridge\Psr3\Adapter is a Phalcon log adapter that forwards to a wrapped PSR-3 logger. Add it to a Phalcon\Logger\Logger and inject that wherever Phalcon expects a logger.

use Phalcon\Bridge\Psr3\Adapter;
use Phalcon\Logger\Logger;

// Any Psr\Log\LoggerInterface, e.g. Monolog
$psr = new Monolog\Logger('my-app');

$logger = new Logger(
    'my-app',
    [
        'psr' => new Adapter($psr),
    ]
);

// Phalcon log calls now flow into the PSR-3 logger
$logger->warning('Low disk space');

// e.g. inject into the DataMapper profiler, which expects a Phalcon logger
$profiler = new Phalcon\DataMapper\Pdo\Profiler\Profiler($logger);

Development

The repository ships a Docker setup for local development and testing. You only need Docker + Docker Compose; the PHP runtime and Phalcon are provided inside the container.

Quick start

docker compose up -d --build
docker compose exec app composer install
docker compose exec app composer test

app is the Compose service name. The running container is bridge-psr3-app (override with PROJECT_PREFIX). It stays up via a sleep infinity keepalive, so you can docker compose exec app <cmd> freely (e.g. composer update).

Choosing the PHP version

The image is built for one PHP version at a time, selected with the PHP_VERSION build arg (default 8.5; supported 8.18.5). Because it is a build arg, changing it requires a rebuild (--build):

docker compose up -d --build                  # PHP 8.5 (default)
PHP_VERSION=8.1 docker compose up -d --build  # PHP 8.1
PHP_VERSION=8.4 docker compose up -d --build  # PHP 8.4

The container keeps the same name, so each rebuild replaces the previous one. To run several versions side by side, give each its own Compose project and prefix:

PHP_VERSION=8.1 PROJECT_PREFIX=bridge-psr3-81 docker compose -p bridge-psr3-81 up -d --build
# then: docker exec -w /srv bridge-psr3-81-app composer test

Choosing the backend

The bridge works against either Phalcon runtime, selected with the PHALCON_VARIANT build arg:

docker compose up -d --build                     # package: phalcon/phalcon (v6, default)
PHALCON_VARIANT=ext docker compose up -d --build  # ext: cphalcon C extension (v5)

Tip: drop PHP_VERSION / PHALCON_VARIANT into a .env file in the repo root to avoid prefixing every command — Compose reads it automatically.

Composer scripts

Run them inside the container, e.g. docker compose exec app composer cs:

Script Description
composer cs PHP_CodeSniffer (PSR-12)
composer cs-fix Auto-fix coding-standard issues (phpcbf)
composer cs-fixer PHP CS Fixer (dry-run)
composer cs-fixer-fix Apply PHP CS Fixer
composer analyze PHPStan static analysis
composer test / composer test-unit Unit tests via phalcon/talon
composer test-coverage Tests + Clover coverage (tests/_output/coverage.xml)

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