feat(server): Add setting for "buffer_output_size" (#33)

Make it possible to increase the max content length of response
k911 · Mar 16, 2019 · 7a50864 · 7a50864
1 parent e76729a
commit 7a50864
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diff --git a/src/Bridge/Symfony/Bundle/DependencyInjection/Configuration.php b/src/Bridge/Symfony/Bundle/DependencyInjection/Configuration.php
@@ -138,6 +138,9 @@ public function getConfigTreeBuilder(): TreeBuilder
                                 ->scalarNode('pid_file')
                                     ->defaultNull()
                                 ->end()
+                                ->scalarNode('buffer_output_size')
+                                    ->defaultValue(2097152)
+                                ->end()
                                 ->integerNode('worker_count')
                                     ->min(1)
                                 ->end()

diff --git a/src/Server/HttpServerConfiguration.php b/src/Server/HttpServerConfiguration.php
@@ -24,6 +24,7 @@ final class HttpServerConfiguration
         'log_file' => 'log_file',
         'log_level' => 'log_level',
         'pid_file' => 'pid_file',
+        'buffer_output_size' => 'buffer_output_size',
     ];
 
     private const SWOOLE_SERVE_STATIC = [
@@ -53,6 +54,7 @@ final class HttpServerConfiguration
      *                              - worker_count (default: 2 * number of cpu cores)
      *                              - serve_static_files (default: false)
      *                              - public_dir (default: '%kernel.root_dir%/public')
+     *                              - buffer_output_size (default: '2097152' unit in byte (2MB))
      *
      * @throws \Assert\AssertionFailedException
      */
@@ -122,6 +124,11 @@ private function validateSetting(string $key, $value): void
             Assertion::inArray($value, \array_keys(self::SWOOLE_LOG_LEVELS));
         }
 
+        if ('buffer_output_size' === $key) {
+            Assertion::integer($value, \sprintf('Setting "%s" must be an integer.', $key));
+            Assertion::greaterThan($value, 0, 'Buffer output size value cannot be negative or zero, "%s" provided.');
+        }
+
         if (\in_array($key, ['reactor_count', 'worker_count'], true)) {
             Assertion::integer($value, \sprintf('Setting "%s" must be an integer.', $key));
             Assertion::greaterThan($value, 0, 'Count value cannot be negative, "%s" provided.');