Add package source with tests

README.md

@@ -1,7 +1,185 @@
+[![Stand With Ukraine](https://github.com/vshymanskyy/StandWithUkraine/main/banner-direct-single.svg)](https://stand-with-ukraine.pp.ua)
+
 # Laravel Slack Notifier
 
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/stasadev/laravel-slack-notifier.svg?style=flat-square)](https://packagist.org/packages/stasadev/laravel-slack-notifier)
+[![GitHub Tests Action Status](https://img.shields.io/github/actions/workflow/status/stasadev/laravel-slack-notifier/run-tests.yml?branch=main&label=tests&style=flat-square)](https://github.com/stasadev/laravel-slack-notifier/actions?query=workflow%3Arun-tests+branch%3Amain)
+[![GitHub Code Style Action Status](https://img.shields.io/github/actions/workflow/status/stasadev/laravel-slack-notifier/fix-php-code-style-issues.yml?branch=main&label=code%20style&style=flat-square)](https://github.com/stasadev/laravel-slack-notifier/actions?query=workflow%3A"Fix+PHP+code+style+issues"+branch%3Amain)
+[![Total Downloads](https://img.shields.io/packagist/dt/stasadev/laravel-slack-notifier.svg?style=flat-square)](https://packagist.org/packages/stasadev/laravel-slack-notifier)
+
 Send exceptions and dump variables to Slack.
 
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::send(new \RuntimeException('Test exception'));
+SlackNotifier::send('Test message');
+```
+
+## Installation
+
+Install the package via composer:
+
+```bash
+composer require stasadev/laravel-slack-notifier
+```
+
+All env variables used by this package (only `LOG_SLACK_WEBHOOK_URL` is required):
+
+```dotenv
+APP_NAME=Laravel
+LOG_SLACK_WEBHOOK_URL=https://hooks.slack.com/services/ABC
+LOG_SLACK_CHANNEL=
+LOG_SLACK_EMOJI=:boom:
+LOG_SLACK_CACHE_SECONDS=0
+CACHE_DRIVER=file
+```
+
+How to get a webhook URL [in the Slack API docs](https://api.slack.com/messaging/webhooks).
+
+To temporarily disable all logging, simply comment out `LOG_SLACK_WEBHOOK_URL` or set it to an empty string or `null`.
+
+Optionally publish the [config](./config/slack-notifier.php) file with:
+
+```bash
+php artisan vendor:publish --tag="slack-notifier"
+```
+
+## Usage
+
+To send a message to Slack, simply call `SlackNotifier::send()`.
+
+## Report Exception
+
+```php
+// In Laravel 8.x and later
+// app/Exceptions/Handler.php
+public function register(): void
+{
+    $this->reportable(function (Throwable $e) {
+        \Stasadev\SlackNotifier\Facades\SlackNotifier::send($e);
+    });
+}
+
+// In Laravel 5.7.x, 5.8.x, 6.x, 7.x
+// app/Exceptions/Handler.php
+public function report(Throwable $exception)
+{
+    if ($this->shouldReport($exception) {
+        \Stasadev\SlackNotifier\Facades\SlackNotifier::send($exception);
+    }
+
+    parent::report($exception);
+}
+```
+
+## Dump Variable
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+$variable = 'message';
+// $variable = ['test' => 'array'];
+// $variable = new stdClass();
+
+SlackNotifier::send($variable);
+```
+
+## Using multiple webhooks
+
+Use an alternative webhook, by specify extra ones in the config file.
+
+```php
+// config/slack-notifier.php
+
+'webhook_urls' => [
+    'default' => 'https://hooks.slack.com/services/ABC',
+    'testing' => 'https://hooks.slack.com/services/DEF',
+],
+```
+
+The webhook to be used can be chosen using the `to` function.
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::to('testing')->send('Test message');
+```
+
+### Using a custom webhooks
+
+The `to` function also supports custom webhook URLs.
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::to('https://custom-url.com')->send('Test message');
+```
+
+## Sending message to another channel
+
+You can send a message to a channel (use `LOG_SLACK_CHANNEL`) other than the default one for the webhook, by passing it to the `channel` function.
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::channel('reminders')->send('Test message');
+```
+
+## Slack bot customizing
+
+Use `username` (use `APP_NAME`) and `emoji` (use `LOG_SLACK_EMOJI`) to make your messages unique, or override them right before sending.
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::username('My Laravel Bot')->emoji(':tada:')->send('Test message');
+```
+
+### Formatting
+
+Extend the default `Stasadev\SlackNotifier\SlackNotifierFormatter::class` to format the messages however you like. Then simply replace the `formatter` key in the configuration file.
+
+```php
+// config/slack-notifier.php
+
+'formatter' => App\Formatters\CustomSlackNotifierFormatter::class,
+```
+
+### Additional context in the message
+
+Include additional `context` in a Slack message (use `dont_flash` to exclude sensitive info from `context`). It will be added as an attachment.
+
+### Exception stack trace filtering
+
+Stack traces for exceptions in Laravel usually contain many lines, including framework files. Usually, you are only interested in tracking exception details in the application files.
+You can filter it out with the `dont_trace` config option.
+
+### Caching the same exceptions
+
+Sometimes a large group of exceptions is thrown, and you don't want to log each of them because they are the same.
+
+Use `LOG_SLACK_CACHE_SECONDS` (uses Laravel `CACHE_DRIVER` under the hood) to suppress output for X seconds, or pass it to the `cacheSeconds` function.
+
+```php
+use Stasadev\SlackNotifier\Facades\SlackNotifier;
+
+SlackNotifier::cacheSeconds(60)->send(new \RuntimeException('Test exception'));
+```
+
+## Testing
+
+```bash
+composer test
+```
+
+## Credits
+
+Inspired by [spatie/laravel-slack-alerts](https://github.com/spatie/laravel-slack-alerts).
+
+- [Stanislav Zhuk](https://github.com/stasadev)
+- [All Contributors](../../contributors)
+
 ## License
 
 The MIT License (MIT). Please see [License File](LICENSE.md) for more information.

composer.json

@@ -0,0 +1,62 @@
+{
+    "name": "stasadev/laravel-slack-notifier",
+    "description": "Send exceptions and dump variables to Slack",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "laravel",
+        "notifications",
+        "slack"
+    ],
+    "authors": [
+        {
+            "name": "Stanislav Zhuk",
+            "email": "stanislav.zhuk.work@gmail.com",
+            "role": "Developer"
+        }
+    ],
+    "homepage": "https://github.com/stasadev/laravel-slack-notifier",
+    "require": {
+        "php": "^7.1.3 || ^8.0",
+        "ext-json": "*",
+        "laravel/slack-notification-channel": "^1.0 || ^2.0",
+        "monolog/monolog": "^1.12 || ^2.0 || ^3.0",
+        "symfony/polyfill-php80": "^1.20"
+    },
+    "require-dev": {
+        "laravel/pint": "^1.0",
+        "orchestra/testbench": "^8.0",
+        "pestphp/pest-plugin-laravel": "^2.0"
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true,
+    "autoload": {
+        "psr-4": {
+            "Stasadev\\SlackNotifier\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Stasadev\\SlackNotifier\\Tests\\": "tests/"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "pestphp/pest-plugin": true
+        },
+        "sort-packages": true
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Stasadev\\SlackNotifier\\SlackNotifierServiceProvider"
+            ]
+        }
+    },
+    "scripts": {
+        "post-autoload-dump": "@php ./vendor/bin/testbench package:discover --ansi",
+        "format": "vendor/bin/pint",
+        "test": "vendor/bin/pest",
+        "test-coverage": "vendor/bin/pest --coverage"
+    }
+}

config/slack-notifier.php

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+<?php
+
+return [
+    /*
+     * Slack incoming webhook URLs.
+     */
+    'webhook_urls' => [
+        'default' => env('LOG_SLACK_WEBHOOK_URL'),
+    ],
+
+    /*
+     * Override the Slack channel to which the message will be sent.
+     */
+    'channel' => env('LOG_SLACK_CHANNEL'),
+
+    /*
+     * The name of the Slack bot.
+     */
+    'username' => env('APP_NAME', 'Laravel Log'),
+
+    /*
+     * The emoji used for the Slack bot.
+     */
+    'emoji' => env('LOG_SLACK_EMOJI', ':boom:'),
+
+    /*
+     * An exception can be triggered several times in a row.
+     * We can use the Laravel cache to suppress the same exception for "x" seconds.
+     */
+    'cache_seconds' => env('LOG_SLACK_CACHE_SECONDS', 0),
+
+    /*
+     * A formatter for Slack message.
+     */
+    'formatter' => Stasadev\SlackNotifier\SlackNotifierFormatter::class,
+
+    /*
+     * Add context for the Slack message. Possible values:
+     * 'get', 'post', 'request', 'headers', 'files', 'cookie', 'session', 'server'
+     */
+    'context' => [
+        'get',
+        'post',
+        'cookie',
+        'session',
+    ],
+
+    /*
+     * The list of the values from context that are never flashed to Slack.
+     */
+    'dont_flash' => [
+        'current_password',
+        'password',
+        'password_confirmation',
+    ],
+
+    /*
+     * Lines containing any of these strings will be excluded from exceptions.
+     */
+    'dont_trace' => [
+        '/vendor/symfony/',
+        '/vendor/laravel/framework/',
+        '/vendor/barryvdh/laravel-debugbar/',
+    ],
+];

phpunit.xml.dist

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+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.2/phpunit.xsd"
+    backupGlobals="false"
+    bootstrap="vendor/autoload.php"
+    colors="true"
+    processIsolation="false"
+    stopOnFailure="false"
+    executionOrder="random"
+    failOnWarning="true"
+    failOnRisky="true"
+    failOnEmptyTestSuite="true"
+    beStrictAboutOutputDuringTests="true"
+    cacheDirectory=".phpunit.cache"
+    backupStaticProperties="false"
+>
+  <testsuites>
+    <testsuite name="Stasadev Test Suite">
+      <directory>tests</directory>
+    </testsuite>
+  </testsuites>
+  <coverage>
+    <report>
+      <html outputDirectory="build/coverage"/>
+      <text outputFile="build/coverage.txt"/>
+      <clover outputFile="build/logs/clover.xml"/>
+    </report>
+  </coverage>
+  <logging>
+    <junit outputFile="build/report.junit.xml"/>
+  </logging>
+  <source>
+    <include>
+      <directory suffix=".php">./src</directory>
+    </include>
+  </source>
+</phpunit>

src/Config.php

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+<?php
+
+namespace Stasadev\SlackNotifier;
+
+use Stasadev\SlackNotifier\Exceptions\FormatterClassDoesNotExist;
+use Stasadev\SlackNotifier\Exceptions\WebhookUrlNotValid;
+
+class Config
+{
+    public static function getFormatter(array $arguments = []): SlackNotifierFormatter
+    {
+        $formatterClass = config('slack-notifier.formatter');
+
+        if (is_null($formatterClass) || ! class_exists($formatterClass)) {
+            throw FormatterClassDoesNotExist::make($formatterClass);
+        }
+
+        return app($formatterClass, $arguments);
+    }
+
+    public static function getWebhookUrl(string $name): ?string
+    {
+        if (filter_var($name, FILTER_VALIDATE_URL)) {
+            return $name;
+        }
+
+        $url = config("slack-notifier.webhook_urls.{$name}");
+
+        if (! $url) {
+            return null;
+        }
+
+        if (filter_var($url, FILTER_VALIDATE_URL) === false) {
+            throw WebhookUrlNotValid::make($name, $url);
+        }
+
+        return $url;
+    }
+}