Kanboard requires at least PHP 5.6 now

1 files changed, 36 insertions, 26 deletions

diff --git a/vendor/symfony/console/Logger/ConsoleLogger.php b/vendor/symfony/console/Logger/ConsoleLogger.php
index 1f7417ea..05dd3b96 100644
--- a/vendor/symfony/console/Logger/ConsoleLogger.php
+++ b/vendor/symfony/console/Logger/ConsoleLogger.php
@@ -22,20 +22,14 @@ use Symfony\Component\Console\Output\ConsoleOutputInterface;
  *
  * @author Kévin Dunglas <dunglas@gmail.com>
  *
- * @link http://www.php-fig.org/psr/psr-3/
+ * @see http://www.php-fig.org/psr/psr-3/
  */
 class ConsoleLogger extends AbstractLogger
 {
     const INFO = 'info';
     const ERROR = 'error';
 
-    /**
-     * @var OutputInterface
-     */
     private $output;
-    /**
-     * @var array
-     */
     private $verbosityLevelMap = array(
         LogLevel::EMERGENCY => OutputInterface::VERBOSITY_NORMAL,
         LogLevel::ALERT => OutputInterface::VERBOSITY_NORMAL,
@@ -46,9 +40,6 @@ class ConsoleLogger extends AbstractLogger
         LogLevel::INFO => OutputInterface::VERBOSITY_VERY_VERBOSE,
         LogLevel::DEBUG => OutputInterface::VERBOSITY_DEBUG,
     );
-    /**
-     * @var array
-     */
     private $formatLevelMap = array(
         LogLevel::EMERGENCY => self::ERROR,
         LogLevel::ALERT => self::ERROR,
@@ -59,12 +50,8 @@ class ConsoleLogger extends AbstractLogger
         LogLevel::INFO => self::INFO,
         LogLevel::DEBUG => self::INFO,
     );
+    private $errored = false;
 
-    /**
-     * @param OutputInterface $output
-     * @param array           $verbosityLevelMap
-     * @param array           $formatLevelMap
-     */
     public function __construct(OutputInterface $output, array $verbosityLevelMap = array(), array $formatLevelMap = array())
     {
         $this->output = $output;
@@ -81,19 +68,34 @@ class ConsoleLogger extends AbstractLogger
             throw new InvalidArgumentException(sprintf('The log level "%s" does not exist.', $level));
         }
 
+        $output = $this->output;
+
         // Write to the error output if necessary and available
-        if ($this->formatLevelMap[$level] === self::ERROR && $this->output instanceof ConsoleOutputInterface) {
-            $output = $this->output->getErrorOutput();
-        } else {
-            $output = $this->output;
+        if (self::ERROR === $this->formatLevelMap[$level]) {
+            if ($this->output instanceof ConsoleOutputInterface) {
+                $output = $output->getErrorOutput();
+            }
+            $this->errored = true;
         }
 
+        // the if condition check isn't necessary -- it's the same one that $output will do internally anyway.
+        // We only do it for efficiency here as the message formatting is relatively expensive.
         if ($output->getVerbosity() >= $this->verbosityLevelMap[$level]) {
-            $output->writeln(sprintf('<%1$s>[%2$s] %3$s</%1$s>', $this->formatLevelMap[$level], $level, $this->interpolate($message, $context)));
+            $output->writeln(sprintf('<%1$s>[%2$s] %3$s</%1$s>', $this->formatLevelMap[$level], $level, $this->interpolate($message, $context)), $this->verbosityLevelMap[$level]);
         }
     }
 
     /**
+     * Returns true when any messages have been logged at error levels.
+     *
+     * @return bool
+     */
+    public function hasErrored()
+    {
+        return $this->errored;
+    }
+
+    /**
      * Interpolates context values into the message placeholders.
      *
      * @author PHP Framework Interoperability Group
@@ -105,15 +107,23 @@ class ConsoleLogger extends AbstractLogger
      */
     private function interpolate($message, array $context)
     {
-        // build a replacement array with braces around the context keys
-        $replace = array();
+        if (false === strpos($message, '{')) {
+            return $message;
+        }
+
+        $replacements = array();
         foreach ($context as $key => $val) {
-            if (!is_array($val) && (!is_object($val) || method_exists($val, '__toString'))) {
-                $replace[sprintf('{%s}', $key)] = $val;
+            if (null === $val || is_scalar($val) || (\is_object($val) && method_exists($val, '__toString'))) {
+                $replacements["{{$key}}"] = $val;
+            } elseif ($val instanceof \DateTimeInterface) {
+                $replacements["{{$key}}"] = $val->format(\DateTime::RFC3339);
+            } elseif (\is_object($val)) {
+                $replacements["{{$key}}"] = '[object '.\get_class($val).']';
+            } else {
+                $replacements["{{$key}}"] = '['.\gettype($val).']';
             }
         }
 
-        // interpolate replacement values into the message and return
-        return strtr($message, $replace);
+        return strtr($message, $replacements);
     }
 }