From 475d11b6690e62cb356a447a3b97fc2451315094 Mon Sep 17 00:00:00 2001 From: Florent Blaison Date: Wed, 5 Jun 2019 12:55:06 +0200 Subject: [PATCH] [DIC] Add a split env var processor --- .../Component/DependencyInjection/CHANGELOG.md | 1 + .../DependencyInjection/EnvVarProcessor.php | 5 +++++ .../Compiler/RegisterEnvVarProcessorsPassTest.php | 1 + .../Tests/EnvVarProcessorTest.php | 13 +++++++++++++ 4 files changed, 20 insertions(+) diff --git a/src/Symfony/Component/DependencyInjection/CHANGELOG.md b/src/Symfony/Component/DependencyInjection/CHANGELOG.md index 7d30dbc646383..6d711dfbaceaa 100644 --- a/src/Symfony/Component/DependencyInjection/CHANGELOG.md +++ b/src/Symfony/Component/DependencyInjection/CHANGELOG.md @@ -6,6 +6,7 @@ CHANGELOG * deprecated support for short factories and short configurators in Yaml * deprecated `tagged` in favor of `tagged_iterator` + * added `%env(split:...)%` processor to `split` a string into an array 4.3.0 ----- diff --git a/src/Symfony/Component/DependencyInjection/EnvVarProcessor.php b/src/Symfony/Component/DependencyInjection/EnvVarProcessor.php index 568c91d4f69bd..d1644966a3654 100644 --- a/src/Symfony/Component/DependencyInjection/EnvVarProcessor.php +++ b/src/Symfony/Component/DependencyInjection/EnvVarProcessor.php @@ -48,6 +48,7 @@ public static function getProvidedTypes() 'string' => 'string', 'trim' => 'string', 'require' => 'bool|int|float|string|array', + 'split' => 'array', ]; } @@ -243,6 +244,10 @@ public function getEnv($prefix, $name, \Closure $getEnv) return trim($env); } + if ('split' === $prefix) { + return explode(',', $env); + } + throw new RuntimeException(sprintf('Unsupported env var prefix "%s".', $prefix)); } } diff --git a/src/Symfony/Component/DependencyInjection/Tests/Compiler/RegisterEnvVarProcessorsPassTest.php b/src/Symfony/Component/DependencyInjection/Tests/Compiler/RegisterEnvVarProcessorsPassTest.php index f18607914e60d..a1826acf58e6f 100644 --- a/src/Symfony/Component/DependencyInjection/Tests/Compiler/RegisterEnvVarProcessorsPassTest.php +++ b/src/Symfony/Component/DependencyInjection/Tests/Compiler/RegisterEnvVarProcessorsPassTest.php @@ -46,6 +46,7 @@ public function testSimpleProcessor() 'string' => ['string'], 'trim' => ['string'], 'require' => ['bool', 'int', 'float', 'string', 'array'], + 'split' => ['array'], ]; $this->assertSame($expected, $container->getParameterBag()->getProvidedTypes()); diff --git a/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php b/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php index 5aa905d954b2b..1d42e69b7800e 100644 --- a/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php +++ b/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php @@ -486,4 +486,17 @@ public function testRequireFile() $this->assertEquals('foo', $result); } + + public function testGetEnvSplit() + { + $processor = new EnvVarProcessor(new Container()); + + $result = $processor->getEnv('split', 'foo', function ($name) { + $this->assertSame('foo', $name); + + return 'one,two,three'; + }); + + $this->assertSame(['one', 'two', 'three'], $result); + } } pFad - Phonifier reborn

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