Mistralys / application-utils

src/RequestHelper/Exception.php

Indentation +8 added lines, -8 removed lines

@@ -22,9 +22,9 @@ 
  */
 class RequestHelper_Exception extends BaseException
 {
-   /**
-    * @var RequestHelper_Response|NULL
-    */
+    /**
+     * @var RequestHelper_Response|NULL
+     */
     protected $response = null;
 
     /**
@@ -37,11 +37,11 @@ 
         return $this;
     }
     
-   /**
-    * Retrieves the related response instance, if available.
-    * 
-    * @return RequestHelper_Response|NULL
-    */
+    /**
+     * Retrieves the related response instance, if available.
+     * 
+     * @return RequestHelper_Response|NULL
+     */
     public function getResponse() : ?RequestHelper_Response
     {
         return $this->response;

src/NumberInfo.php

Indentation +77 added lines, -77 removed lines

@@ -40,19 +40,19 @@ 
  */
 class NumberInfo
 {
-   /**
-    * @var string|int|float|null
-    */
+    /**
+     * @var string|int|float|null
+     */
     protected $rawValue;
     
-   /**
-    * @var array<string,mixed>
-    */
+    /**
+     * @var array<string,mixed>
+     */
     protected $info;
     
-   /**
-    * @var bool
-    */
+    /**
+     * @var bool
+     */
     protected $empty = false;
 
     /**
@@ -62,8 +62,8 @@ 
 
     /**
      * Units and whether they allow decimal values.
-    * @var array<string,bool>
-    */
+     * @var array<string,bool>
+     */
     protected $knownUnits = array(
         '%' => true,
         'rem' => true,
@@ -141,21 +141,21 @@ 
         return $this;
     }
     
-   /**
-    * Retrieves the raw, internal information array resulting
-    * from the parsing of the number.
-    *  
-    * @return array<string,mixed>
-    */
+    /**
+     * Retrieves the raw, internal information array resulting
+     * from the parsing of the number.
+     *  
+     * @return array<string,mixed>
+     */
     public function getRawInfo() : array
     {
         return $this->info;
     }
     
-   /**
-    * Whether the number was empty (null or empty string).
-    * @return boolean
-    */
+    /**
+     * Whether the number was empty (null or empty string).
+     * @return boolean
+     */
     public function isEmpty() : bool
     {
         return $this->empty;
@@ -729,12 +729,12 @@ 
         return $cache[$key];
     }
     
-   /**
-    * Parses a string number notation with units included, e.g. 14px, 50%...
-    * 
-    * @param string $test
-    * @return array<string,mixed>
-    */
+    /**
+     * Parses a string number notation with units included, e.g. 14px, 50%...
+     * 
+     * @param string $test
+     * @return array<string,mixed>
+     */
     private function parseStringValue(string $test) : array
     {
         $number = null;
@@ -785,13 +785,13 @@ 
         return $this->filterInfo($result);
     }
     
-   /**
-    * Attempts to determine what kind of units are specified
-    * in the string. Returns NULL if none could be matched.
-    * 
-    * @param string $value
-    * @return array<string,mixed>|NULL
-    */
+    /**
+     * Attempts to determine what kind of units are specified
+     * in the string. Returns NULL if none could be matched.
+     * 
+     * @param string $value
+     * @return array<string,mixed>|NULL
+     */
     private function findUnits(string $value) : ?array
     {
         $vlength = strlen($value);
@@ -819,12 +819,12 @@ 
         return null;
     }
     
-   /**
-    * Creates the cache key for the specified value.
-    * 
-    * @param mixed $value
-    * @return string
-    */
+    /**
+     * Creates the cache key for the specified value.
+     * 
+     * @param mixed $value
+     * @return string
+     */
     private function createValueKey($value) : string
     {
         if(!is_string($value) && !is_numeric($value))
@@ -835,59 +835,59 @@ 
         return (string)$value;
     }
 
-   /**
-    * Called if explicitly enabled: allows filtering the 
-    * number after the detection process has completed.
-    * 
-    * @param string|NULL $number The adjusted number
-    * @param string $originalString The original value before it was parsed
-    * @return string|null
-    */
+    /**
+     * Called if explicitly enabled: allows filtering the 
+     * number after the detection process has completed.
+     * 
+     * @param string|NULL $number The adjusted number
+     * @param string $originalString The original value before it was parsed
+     * @return string|null
+     */
     protected function postProcess(?string $number, /** @scrutinizer ignore-unused */ string $originalString)
     {
         return $number;
     }
     
-   /**
-    * Filters the value before it is parsed, but only if it is a string.
-    * 
-    * NOTE: This may be overwritten in a subclass, to allow custom filtering
-    * the values. An example of a use case would be a preprocessor for
-    * variables in a templating system.
-    * 
-    * @param string $trimmedString The trimmed value.
-    * @param array<string,mixed> $cache The internal values cache array.
-    * @param string $originalValue The original value that the NumberInfo was created for.
-    * @return string
-    * 
-    * @see NumberInfo::enablePostProcess()
-    */
+    /**
+     * Filters the value before it is parsed, but only if it is a string.
+     * 
+     * NOTE: This may be overwritten in a subclass, to allow custom filtering
+     * the values. An example of a use case would be a preprocessor for
+     * variables in a templating system.
+     * 
+     * @param string $trimmedString The trimmed value.
+     * @param array<string,mixed> $cache The internal values cache array.
+     * @param string $originalValue The original value that the NumberInfo was created for.
+     * @return string
+     * 
+     * @see NumberInfo::enablePostProcess()
+     */
     protected function preProcess(string $trimmedString, /** @scrutinizer ignore-unused */ array &$cache, /** @scrutinizer ignore-unused */ string $originalValue) : string
     {
         return str_replace(',', '.', $trimmedString);
     }
     
-   /**
-    * Enables the post-processing so the postProcess method gets called.
-    * This should be called in the {@link NumberInfo::preProcess()}
-    * method as needed.
-    * 
-    * @return $this
-    * @see NumberInfo::postProcess()
-    */
+    /**
+     * Enables the post-processing so the postProcess method gets called.
+     * This should be called in the {@link NumberInfo::preProcess()}
+     * method as needed.
+     * 
+     * @return $this
+     * @see NumberInfo::postProcess()
+     */
     protected function enablePostProcess() : NumberInfo
     {
         $this->postProcess = true;
         return $this;
     }
     
-   /**
-    * Filters the number info array to adjust the units
-    * and number according to the required rules.
-    * 
-    * @param array<string,mixed> $info
-    * @return array<string,mixed>
-    */
+    /**
+     * Filters the number info array to adjust the units
+     * and number according to the required rules.
+     * 
+     * @param array<string,mixed> $info
+     * @return array<string,mixed>
+     */
     protected function filterInfo(array $info) : array
     {
         $useUnits = 'px';

src/Highlighter.php

Indentation +70 added lines, -70 removed lines

@@ -41,71 +41,71 @@ 
  */
 class Highlighter
 {
-   /**
-    * Creates a new GeSHi instance from a source code string.
-    * 
-    * @param string $sourceCode
-    * @param string $format
-    * @return GeSHi
-    */
+    /**
+     * Creates a new GeSHi instance from a source code string.
+     * 
+     * @param string $sourceCode
+     * @param string $format
+     * @return GeSHi
+     */
     public static function fromString(string $sourceCode, string $format) : GeSHi
     {
         return new GeSHi($sourceCode, $format);
     }
     
-   /**
-    * Creates a new GeSHi instance from the contents of a file.
-    * 
-    * @param string $path
-    * @param string $format
-    * @return GeSHi
-    */
+    /**
+     * Creates a new GeSHi instance from the contents of a file.
+     * 
+     * @param string $path
+     * @param string $format
+     * @return GeSHi
+     */
     public static function fromFile(string $path, string $format) : GeSHi
     {
         return self::fromString(FileHelper::readContents($path), $format);
     }
     
-   /**
-    * Parses and highlights the target string.
-    * 
-    * @param string $sourceCode
-    * @param string $format
-    * @return string
-    */
+    /**
+     * Parses and highlights the target string.
+     * 
+     * @param string $sourceCode
+     * @param string $format
+     * @return string
+     */
     public static function parseString(string $sourceCode, string $format) : string
     {
         return self::fromString($sourceCode, $format)->parse_code();
     }
     
-   /**
-    * Parses and highlights the contents of the target file.
-    * 
-    * @param string $path
-    * @param string $format
-    * @return string
-    */
+    /**
+     * Parses and highlights the contents of the target file.
+     * 
+     * @param string $path
+     * @param string $format
+     * @return string
+     */
     public static function parseFile(string $path, string $format) : string
     {
         return self::fromFile($path, $format)->parse_code();
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified SQL string.
-    *
-    * @param string $sql
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified SQL string.
+     *
+     * @param string $sql
+     * @return string
+     */
     public static function sql(string $sql) : string
     {
         return self::parseString($sql, 'sql');
     }
     
-   /**
-    * Adds HTML syntax highlighting to a JSON string, or a data array/object.
-    *
-    * @param array<int|string,mixed>|object|string $subject A JSON string, or data array/object to convert to JSON to highlight.
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to a JSON string, or a data array/object.
+     *
+     * @param array<int|string,mixed>|object|string $subject A JSON string, or data array/object to convert to JSON to highlight.
+     * @return string
+     */
     public static function json($subject) : string
     {
         if(!is_string($subject))
@@ -118,13 +118,13 @@ 
         return self::parseString($subject, 'javascript');
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified XML code.
-    *
-    * @param string $xml The XML to highlight.
-    * @param bool $formatSource Whether to format the source with indentation to make it readable.
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified XML code.
+     *
+     * @param string $xml The XML to highlight.
+     * @param bool $formatSource Whether to format the source with indentation to make it readable.
+     * @return string
+     */
     public static function xml(string $xml, bool $formatSource=false) : string
     {
         if($formatSource)
@@ -141,13 +141,13 @@ 
         return self::parseString($xml, 'xml');
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified HTML code.
-    * 
-    * @param string $html
-    * @param bool $formatSource
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified HTML code.
+     * 
+     * @param string $html
+     * @param bool $formatSource
+     * @return string
+     */
     public static function html(string $html, bool $formatSource=false) : string
     {
         if($formatSource)
@@ -164,27 +164,27 @@ 
         return self::parseString($html, 'xml');
     }
     
-   /**
-    * Adds HTML syntax highlighting to a bit of PHP code.
-    * 
-    * @param string $phpCode
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to a bit of PHP code.
+     * 
+     * @param string $phpCode
+     * @return string
+     */
     public static function php(string $phpCode) : string
     {
         return self::parseString($phpCode, 'php');
     }
     
-   /**
-    * Adds HTML syntax highlighting to an URL.
-    *
-    * NOTE: Includes the necessary CSS styles. When
-    * highlighting several URLs in the same page,
-    * prefer using the `parseURL` function instead.
-    *
-    * @param string $url
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to an URL.
+     *
+     * NOTE: Includes the necessary CSS styles. When
+     * highlighting several URLs in the same page,
+     * prefer using the `parseURL` function instead.
+     *
+     * @param string $url
+     * @return string
+     */
     public static function url(string $url) : string
     {
         $info = parseURL($url);

src/OperationResult/Collection.php

Indentation +6 added lines, -6 removed lines

@@ -26,9 +26,9 @@ 
  */
 class OperationResult_Collection extends OperationResult
 {
-   /**
-    * @var OperationResult[]
-    */
+    /**
+     * @var OperationResult[]
+     */
     protected $results = array();
 
     /**
@@ -123,9 +123,9 @@ 
         return $this;
     }
     
-   /**
-    * @return OperationResult[]
-    */
+    /**
+     * @return OperationResult[]
+     */
     public function getResults() : array
     {
         return $this->results;

src/RequestHelper/Boundaries.php

Indentation +52 added lines, -52 removed lines

@@ -22,19 +22,19 @@ 
 {
     public const ERROR_NO_BOUNDARIES_SPECIFIED = 44401;
     
-   /**
-    * @var RequestHelper
-    */
+    /**
+     * @var RequestHelper
+     */
     protected $helper;
 
-   /**
-    * @var RequestHelper_Boundaries_Boundary[]
-    */
+    /**
+     * @var RequestHelper_Boundaries_Boundary[]
+     */
     protected $boundaries = array();
     
-   /**
-    * @var integer
-    */
+    /**
+     * @var integer
+     */
     protected $contentLength = 0;
     
     public function __construct(RequestHelper $helper)
@@ -42,31 +42,31 @@ 
         $this->helper = $helper;
     }
     
-   /**
-    * Retrieves the string that is used to separate mime boundaries in the body.
-    * 
-    * @return string
-    */
+    /**
+     * Retrieves the string that is used to separate mime boundaries in the body.
+     * 
+     * @return string
+     */
     public function getMimeBoundary() : string
     {
         return $this->helper->getMimeBoundary();
     }
     
-   /**
-    * Retrieves the end of line character(s) used in the body.
-    * 
-    * @return string
-    */
+    /**
+     * Retrieves the end of line character(s) used in the body.
+     * 
+     * @return string
+     */
     public function getEOL() : string
     {
         return $this->helper->getEOL();
     }
     
-   /**
-    * Retrieves the total content length of all boundary contents.
-    * 
-    * @return int
-    */
+    /**
+     * Retrieves the total content length of all boundary contents.
+     * 
+     * @return int
+     */
     public function getContentLength() : int
     {
         // this must use strlen, and not mb_strlen: the content length
@@ -75,15 +75,15 @@ 
         return strlen($this->render());
     }
     
-   /**
-    * Adds a file to be sent with the request.
-    *
-    * @param string $varName The variable name to send the file in
-    * @param string $fileName The name of the file as it should be received at the destination
-    * @param string $content The raw content of the file
-    * @param string $contentType The content type, use the constants to specify this
-    * @param string $encoding The encoding of the file, use the constants to specify this
-    */
+    /**
+     * Adds a file to be sent with the request.
+     *
+     * @param string $varName The variable name to send the file in
+     * @param string $fileName The name of the file as it should be received at the destination
+     * @param string $content The raw content of the file
+     * @param string $contentType The content type, use the constants to specify this
+     * @param string $encoding The encoding of the file, use the constants to specify this
+     */
     public function addFile(string $varName, string $fileName, string $content, string $contentType = '', string $encoding = '') : RequestHelper_Boundaries
     {
         if(empty($contentType))
@@ -107,13 +107,13 @@ 
         return $this->addBoundary($boundary);
     }
     
-   /**
-    * Adds arbitrary content.
-    *
-    * @param string $varName
-    * @param string $content
-    * @param string $contentType
-    */
+    /**
+     * Adds arbitrary content.
+     *
+     * @param string $varName
+     * @param string $content
+     * @param string $contentType
+     */
     public function addContent(string $varName, string $content, string $contentType) : RequestHelper_Boundaries
     {
         $content = ConvertHelper::string2utf8($content);
@@ -127,13 +127,13 @@ 
         return $this->addBoundary($boundary);
     }
     
-   /**
-    * Adds a variable to be sent with the request. If it
-    * already exists, its value is overwritten.
-    *
-    * @param string $name
-    * @param string $value
-    */
+    /**
+     * Adds a variable to be sent with the request. If it
+     * already exists, its value is overwritten.
+     *
+     * @param string $name
+     * @param string $value
+     */
     public function addVariable(string $name, string $value) : RequestHelper_Boundaries
     {
         $boundary = $this->createBoundary($value)
@@ -149,11 +149,11 @@ 
         return $this;
     }
     
-   /**
-    * Renders the response body with all mime boundaries.
-    * 
-    * @return string
-    */
+    /**
+     * Renders the response body with all mime boundaries.
+     * 
+     * @return string
+     */
     public function render() : string
     {
         if(empty($this->boundaries)) 

src/SVNHelper/Command/Status.php

Indentation +8 added lines, -8 removed lines

@@ -24,10 +24,10 @@ 
     
     public const STATUS_FILETYPE_CHANGE = 'filetype-change';
     
-   /**
-    * @var array
-    * @see http://svnbook.red-bean.com/en/1.7/svn.ref.svn.c.status.html
-    */
+    /**
+     * @var array
+     * @see http://svnbook.red-bean.com/en/1.7/svn.ref.svn.c.status.html
+     */
     protected static $knownStati = array(
         'a' => self::STATUS_ADD,
         'd' => self::STATUS_DELETE,
@@ -40,9 +40,9 @@ 
         '~' => self::STATUS_FILETYPE_CHANGE,
     );
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $status;
     
     protected function _execute()
@@ -65,7 +65,7 @@ 
             
             $svnStatusCode = strtolower(substr($lines[0], 0, 1));
             if(isset(self::$knownStati[$svnStatusCode])) {
-               $this->status = self::$knownStati[$svnStatusCode];
+                $this->status = self::$knownStati[$svnStatusCode];
             }
         }
         

src/SVNHelper/Command.php

Indentation +24 added lines, -24 removed lines

@@ -21,18 +21,18 @@ 
     public const SVN_ERROR_TYPE_WARNING = 'warning';
     
     /**
-    * @var SVNHelper
-    */
+     * @var SVNHelper
+     */
     protected $helper;
     
-   /**
-    * @var SVNHelper_Target
-    */
+    /**
+     * @var SVNHelper_Target
+     */
     protected $target;
     
-   /**
-    * @var SVNHelper_CommandResult
-    */
+    /**
+     * @var SVNHelper_CommandResult
+     */
     protected $result;
     
     public function __construct(SVNHelper $helper, SVNHelper_Target $target)
@@ -41,9 +41,9 @@ 
         $this->target = $target;
     }
     
-   /**
-    * @return SVNHelper
-    */
+    /**
+     * @return SVNHelper
+     */
     public function getSVN()
     {
         return $this->helper;
@@ -99,15 +99,15 @@ 
         return $cmd;
     }
 
-   /**
-    * Executes the specified command, and returns a result
-    * instance to read the results.
-    * 
-    * @param string $mode The command mode, e.g. commit / update...
-    * @param string $path The path to apply the command to
-    * @param array $params
-    * @return SVNHelper_CommandResult
-    */
+    /**
+     * Executes the specified command, and returns a result
+     * instance to read the results.
+     * 
+     * @param string $mode The command mode, e.g. commit / update...
+     * @param string $path The path to apply the command to
+     * @param array $params
+     * @return SVNHelper_CommandResult
+     */
     protected function execCommand($mode, $path=null, $params=array())
     {
         $relative = $this->helper->relativizePath($path);
@@ -194,10 +194,10 @@ 
         return $this->result;
     }
     
-   /**
-    * Retrieves the type of command, e.g. "Commit"
-    * @return string
-    */
+    /**
+     * Retrieves the type of command, e.g. "Commit"
+     * @return string
+     */
     public function getType()
     {
         return str_replace('SVNHelper_Command_', '', get_class($this));   

src/ZIPHelper.php

Indentation +48 added lines, -48 removed lines

@@ -38,14 +38,14 @@ 
         'WriteThreshold' => 100
     );
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $file;
     
-   /**
-    * @var ZipArchive|NULL
-    */
+    /**
+     * @var ZipArchive|NULL
+     */
     protected $zip;
     
     public function __construct(string $targetFile)
@@ -53,35 +53,35 @@ 
         $this->file = $targetFile;
     }
     
-   /**
-    * Sets an option, among the available options:
-    * 
-    * <ul>
-    * <li>WriteThreshold: The amount of files to add before the zip is automatically written to disk and re-opened to release the file handles. Set to 0 to disable.</li>
-    * </ul>
-    * 
-    * @param string $name
-    * @param mixed $value
-    * @return ZIPHelper
-    */
+    /**
+     * Sets an option, among the available options:
+     * 
+     * <ul>
+     * <li>WriteThreshold: The amount of files to add before the zip is automatically written to disk and re-opened to release the file handles. Set to 0 to disable.</li>
+     * </ul>
+     * 
+     * @param string $name
+     * @param mixed $value
+     * @return ZIPHelper
+     */
     public function setOption(string $name, $value) : ZIPHelper
     {
         $this->options[$name] = $value;
         return $this;
     }
     
-   /**
-    * Adds a file to the zip. By default, the file is stored
-    * with the same name in the root of the zip. Use the optional
-    * parameter to change the location in the zip.
-    * 
-    * @param string $filePath
-    * @param string|null $zipPath If no path is specified, file will be added with the same name in the ZIP's root.
-    * @throws ZIPHelper_Exception
-    * @return bool
-    * 
-    * @see FileHelper::ERROR_SOURCE_FILE_DOES_NOT_EXIST
-    */
+    /**
+     * Adds a file to the zip. By default, the file is stored
+     * with the same name in the root of the zip. Use the optional
+     * parameter to change the location in the zip.
+     * 
+     * @param string $filePath
+     * @param string|null $zipPath If no path is specified, file will be added with the same name in the ZIP's root.
+     * @throws ZIPHelper_Exception
+     * @return bool
+     * 
+     * @see FileHelper::ERROR_SOURCE_FILE_DOES_NOT_EXIST
+     */
     public function addFile(string $filePath, ?string $zipPath=null) : bool
     {
         $this->open();
@@ -289,14 +289,14 @@ 
         return $this;
     }
 
-   /**
-    * Extracts all files and folders from the zip to the 
-    * target folder. If no folder is specified, the files
-    * are extracted into the same folder as the zip itself.
-    * 
-    * @param string|NULL $outputFolder If no folder is specified, uses the target file's folder.
-    * @return boolean
-    */
+    /**
+     * Extracts all files and folders from the zip to the 
+     * target folder. If no folder is specified, the files
+     * are extracted into the same folder as the zip itself.
+     * 
+     * @param string|NULL $outputFolder If no folder is specified, uses the target file's folder.
+     * @return boolean
+     */
     public function extractAll(?string $outputFolder=null) : bool
     {
         if(empty($outputFolder)) {
@@ -308,9 +308,9 @@ 
         return $this->zip->extractTo($outputFolder);
     }
 
-   /**
-    * @return ZipArchive
-    */
+    /**
+     * @return ZipArchive
+     */
     public function getArchive() : ZipArchive
     {
         $this->open();
@@ -318,14 +318,14 @@ 
         return $this->zip;
     }
     
-   /**
-    * JSON encodes the specified data and adds the json as
-    * a file in the ZIP archive.
-    * 
-    * @param mixed $data
-    * @param string $zipPath
-    * @return boolean
-    */
+    /**
+     * JSON encodes the specified data and adds the json as
+     * a file in the ZIP archive.
+     * 
+     * @param mixed $data
+     * @param string $zipPath
+     * @return boolean
+     */
     public function addJSON($data, string $zipPath) : bool
     {
         return $this->addString(

src/RequestHelper.php

Indentation +151 added lines, -151 removed lines

@@ -32,62 +32,62 @@ 
     public const ERROR_CURL_INIT_FAILED = 17903;
     public const ERROR_CANNOT_OPEN_LOGFILE = 17904;
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $eol = "\r\n";
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $mimeBoundary;
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $destination;
 
-   /**
-    * @var array<string,string>
-    */
+    /**
+     * @var array<string,string>
+     */
     protected $headers = array();
     
-   /**
-    * Whether to verify SSL certificates.
-    * @var bool
-    */
+    /**
+     * Whether to verify SSL certificates.
+     * @var bool
+     */
     protected $verifySSL = true;
     
-   /**
-    * @var RequestHelper_Boundaries
-    */
+    /**
+     * @var RequestHelper_Boundaries
+     */
     protected $boundaries;
     
-   /**
-    * @var RequestHelper_Response|NULL
-    */
+    /**
+     * @var RequestHelper_Response|NULL
+     */
     protected $response;
 
-   /**
-    * Timeout duration, in seconds.
-    * @var integer
-    */
+    /**
+     * Timeout duration, in seconds.
+     * @var integer
+     */
     protected $timeout = 30;
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $logfile = '';
 
-   /**
-    * @var resource|NULL
-    */
+    /**
+     * @var resource|NULL
+     */
     protected $logfilePointer = null;
     
-   /**
-    * Creates a new request helper to send POST data to the specified destination URL.
-    * @param string $destinationURL
-    */
+    /**
+     * Creates a new request helper to send POST data to the specified destination URL.
+     * @param string $destinationURL
+     */
     public function __construct(string $destinationURL)
     {
         $this->destination = $destinationURL;
@@ -110,13 +110,13 @@ 
         return $this->eol;
     }
     
-   /**
-    * Sets the timeout for the request, in seconds. If the request
-    * takes longer, it will be cancelled and an exception triggered.
-    * 
-    * @param int $seconds
-    * @return RequestHelper
-    */
+    /**
+     * Sets the timeout for the request, in seconds. If the request
+     * takes longer, it will be cancelled and an exception triggered.
+     * 
+     * @param int $seconds
+     * @return RequestHelper
+     */
     public function setTimeout(int $seconds) : RequestHelper
     {
         $this->timeout = $seconds;
@@ -129,13 +129,13 @@ 
         return $this->timeout;
     }
     
-   /**
-    * Enables verbose logging of the CURL request, which
-    * is then redirected to the target file.
-    * 
-    * @param string $targetFile
-    * @return RequestHelper
-    */
+    /**
+     * Enables verbose logging of the CURL request, which
+     * is then redirected to the target file.
+     * 
+     * @param string $targetFile
+     * @return RequestHelper
+     */
     public function enableLogging(string $targetFile) : RequestHelper
     {
         $this->logfile = $targetFile;
@@ -143,15 +143,15 @@ 
         return $this;
     }
 
-   /**
-    * Adds a file to be sent with the request.
-    *
-    * @param string $varName The variable name to send the file in
-    * @param string $fileName The name of the file as it should be received at the destination
-    * @param string $content The raw content of the file
-    * @param string $contentType The content type, use the constants to specify this
-    * @param string $encoding The encoding of the file, use the constants to specify this
-    */
+    /**
+     * Adds a file to be sent with the request.
+     *
+     * @param string $varName The variable name to send the file in
+     * @param string $fileName The name of the file as it should be received at the destination
+     * @param string $content The raw content of the file
+     * @param string $contentType The content type, use the constants to specify this
+     * @param string $encoding The encoding of the file, use the constants to specify this
+     */
     public function addFile(string $varName, string $fileName, string $content, string $contentType = '', string $encoding = '') : RequestHelper
     {
         $this->boundaries->addFile($varName, $fileName, $content, $contentType, $encoding);
@@ -159,13 +159,13 @@ 
         return $this;
     }
     
-   /**
-    * Adds arbitrary content.
-    * 
-    * @param string $varName The variable name to send the content in.
-    * @param string $content
-    * @param string $contentType
-    */
+    /**
+     * Adds arbitrary content.
+     * 
+     * @param string $varName The variable name to send the content in.
+     * @param string $content
+     * @param string $contentType
+     */
     public function addContent(string $varName, string $content, string $contentType) : RequestHelper
     {
         $this->boundaries->addContent($varName, $content, $contentType);
@@ -173,13 +173,13 @@ 
         return $this;
     }
 
-   /**
-    * Adds a variable to be sent with the request. If it
-    * already exists, its value is overwritten.
-    *
-    * @param string $name
-    * @param string $value
-    */
+    /**
+     * Adds a variable to be sent with the request. If it
+     * already exists, its value is overwritten.
+     *
+     * @param string $name
+     * @param string $value
+     */
     public function addVariable(string $name, string $value) : RequestHelper
     {
         $this->boundaries->addVariable($name, $value);
@@ -187,13 +187,13 @@ 
         return $this;
     }
     
-   /**
-    * Sets an HTTP header to include in the request.
-    * 
-    * @param string $name
-    * @param string $value
-    * @return RequestHelper
-    */
+    /**
+     * Sets an HTTP header to include in the request.
+     * 
+     * @param string $name
+     * @param string $value
+     * @return RequestHelper
+     */
     public function setHeader(string $name, string $value) : RequestHelper
     {
         $this->headers[$name] = $value;
@@ -201,36 +201,36 @@ 
         return $this;
     }
     
-   /**
-    * Disables SSL certificate checking.
-    * 
-    * @return RequestHelper
-    */
+    /**
+     * Disables SSL certificate checking.
+     * 
+     * @return RequestHelper
+     */
     public function disableSSLChecks() : RequestHelper
     {
         $this->verifySSL = false;
         return $this;
     }
    
-   /**
-    * @var integer
-    */
+    /**
+     * @var integer
+     */
     protected $contentLength = 0;
 
-   /**
-    * Sends the POST request to the destination, and returns
-    * the response text.
-    *
-    * The response object is stored internally, so after calling
-    * this method it may be retrieved at any moment using the
-    * {@link getResponse()} method.
-    *
-    * @return string
-    * @see RequestHelper::getResponse()
-    * @throws RequestHelper_Exception
-    * 
-    * @see RequestHelper::ERROR_REQUEST_FAILED
-    */
+    /**
+     * Sends the POST request to the destination, and returns
+     * the response text.
+     *
+     * The response object is stored internally, so after calling
+     * this method it may be retrieved at any moment using the
+     * {@link getResponse()} method.
+     *
+     * @return string
+     * @see RequestHelper::getResponse()
+     * @throws RequestHelper_Exception
+     * 
+     * @see RequestHelper::ERROR_REQUEST_FAILED
+     */
     public function send() : string
     {
         $info = parseURL($this->destination);
@@ -270,26 +270,26 @@ 
         return $this->response->getResponseBody();
     }
     
-   /**
-    * Retrieves the request's body content. This is an alias
-    * for {@see RequestHelper::getMimeBody()}.
-    * 
-    * @return string
-    * @see RequestHelper::getMimeBody()
-    */
+    /**
+     * Retrieves the request's body content. This is an alias
+     * for {@see RequestHelper::getMimeBody()}.
+     * 
+     * @return string
+     * @see RequestHelper::getMimeBody()
+     */
     public function getBody() : string
     {
         return $this->getMimeBody();
     }
     
-   /**
-    * Creates a new CURL resource configured according to the
-    * request's settings.
-    * 
-    * @param URLInfo $url
-    * @throws RequestHelper_Exception
-    * @return resource
-    */
+    /**
+     * Creates a new CURL resource configured according to the
+     * request's settings.
+     * 
+     * @param URLInfo $url
+     * @throws RequestHelper_Exception
+     * @return resource
+     */
     protected function createCURL(URLInfo $url)
     {
         $ch = curl_init();
@@ -337,10 +337,10 @@ 
         return $ch;
     }
     
-   /**
-    * @param resource $ch
-    * @return bool Whether logging is enabled.
-    */
+    /**
+     * @param resource $ch
+     * @return bool Whether logging is enabled.
+     */
     protected function configureLogging($ch) : bool
     {
         if(empty($this->logfile))
@@ -367,13 +367,13 @@ 
         return true;
     }
 
-   /**
-    * Compiles the associative headers array into
-    * the format understood by CURL, namely an indexed
-    * array with one header string per entry.
-    * 
-    * @return array
-    */
+    /**
+     * Compiles the associative headers array into
+     * the format understood by CURL, namely an indexed
+     * array with one header string per entry.
+     * 
+     * @return array
+     */
     protected function renderHeaders() : array
     {
         $result = array();
@@ -387,12 +387,12 @@ 
         return $result;
     }
     
-   /**
-    * Retrieves the raw response header, in the form of an indexed
-    * array containing all response header lines.
-    * 
-    * @return array
-    */
+    /**
+     * Retrieves the raw response header, in the form of an indexed
+     * array containing all response header lines.
+     * 
+     * @return array
+     */
     public function getResponseHeader() : array
     {
         $response = $this->getResponse();
@@ -404,33 +404,33 @@ 
         return array();
     }
 
-   /**
-    * After calling the {@link send()} method, this may be used to
-    * retrieve the response text from the POST request.
-    *
-    * @return RequestHelper_Response|NULL
-    */
+    /**
+     * After calling the {@link send()} method, this may be used to
+     * retrieve the response text from the POST request.
+     *
+     * @return RequestHelper_Response|NULL
+     */
     public function getResponse() : ?RequestHelper_Response
     {
         return $this->response;
     }
     
-   /**
-    * Retrieves all headers set until now.
-    * 
-    * @return array<string,string>
-    */
+    /**
+     * Retrieves all headers set until now.
+     * 
+     * @return array<string,string>
+     */
     public function getHeaders() : array
     {
         return $this->headers;
     }
     
-   /**
-    * Retrieves the value of a header by its name.
-    * 
-    * @param string $name
-    * @return string The header value, or an empty string if not set.
-    */
+    /**
+     * Retrieves the value of a header by its name.
+     * 
+     * @param string $name
+     * @return string The header value, or an empty string if not set.
+     */
     public function getHeader(string $name) : string
     {
         if(isset($this->headers[$name]))