Fully typehint lib/Logger/*.php

lib/SimpleSAML/Logger/ErrorLogLoggingHandler.php

@@ -58,7 +58,7 @@ class ErrorLogLoggingHandler implements LoggingHandlerInterface
      * @param string $format The format used for logs.
      * @return void
      */
-    public function setLogFormat($format)
+    public function setLogFormat(string $format) : void
     {
         // we don't need the format here
     }
@@ -71,7 +71,7 @@ class ErrorLogLoggingHandler implements LoggingHandlerInterface
      * @param string $string The formatted message to log.
      * @return void
      */
-    public function log($level, $string)
+    public function log(int $level, string $string) : void
     {
         if (array_key_exists($level, self::$levelNames)) {
             $levelName = self::$levelNames[$level];

lib/SimpleSAML/Logger/FileLoggingHandler.php

@@ -82,7 +82,7 @@ class FileLoggingHandler implements LoggingHandlerInterface
      * @param string $format The format used for logs.
      * @return void
      */
-    public function setLogFormat($format)
+    public function setLogFormat(string $format) : void
     {
         $this->format = $format;
     }
@@ -95,7 +95,7 @@ class FileLoggingHandler implements LoggingHandlerInterface
      * @param string $string The formatted message to log.
      * @return void
      */
-    public function log($level, $string)
+    public function log(int $level, string $string) : void
     {
         if (!is_null($this->logFile)) {
             // set human-readable log level. Copied from SimpleSAML\Logger\ErrorLogLoggingHandler.

lib/SimpleSAML/Logger/LoggingHandlerInterface.php

@@ -30,7 +30,7 @@ interface LoggingHandlerInterface
      * @param string $string The message to log.
      * @return void
      */
-    public function log($level, $string);
+    public function log(int $level, string $string) : void;
 
 
     /**
@@ -39,5 +39,5 @@ interface LoggingHandlerInterface
      * @param string $format The format used for logs.
      * @return void
      */
-    public function setLogFormat($format);
+    public function setLogFormat(string $format) : void;
 }

lib/SimpleSAML/Logger/SyslogLoggingHandler.php

@@ -49,7 +49,7 @@ class SyslogLoggingHandler implements LoggingHandlerInterface
      * @param string $format The format used for logs.
      * @return void
      */
-    public function setLogFormat($format)
+    public function setLogFormat(string $format) : void
     {
         $this->format = $format;
     }
@@ -62,7 +62,7 @@ class SyslogLoggingHandler implements LoggingHandlerInterface
      * @param string $string The formatted message to log.
      * @return void
      */
-    public function log($level, $string)
+    public function log(int $level, string $string) : void
     {
         // changing log level to supported levels if OS is Windows
         if ($this->isWindows) {