Deprecate underscores in PHP function names

camelCase is the preferred coding style for function names in the PSR-2
coding style guide used by Pomf since version 2.0.0.

Reference: http://www.php-fig.org/psr/psr-2/

2 files changed, 28 insertions, 0 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index d4c935f..391a549 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,10 @@ This project adheres to [Semantic Versioning](http://semver.org/).
   next major version. (Juuso Lapinlampi)
 - `get_sha1()` function. This API may be changed or removed in the next
   major version, switching to SHA-256 hashes. (Juuso Lapinlampi)
+- `csv_error`, `csv_success`, `html_error`, `html_success`, `json_error`,
+  `json_success`, `text_error` and `text_success` functions. The
+  functions will be renamed to `camelCase` format (e.g. `csvError`,
+  `htmlSuccess`). (Juuso Lapinlampi)
 
 ## `2.0.2` - Unreleased
 
diff --git a/static/classes/Response.class.php b/static/classes/Response.class.php
index 27dbd74..f8555d6 100755
--- a/static/classes/Response.class.php
+++ b/static/classes/Response.class.php
@@ -105,11 +105,17 @@ class Response
         echo $response;
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function csv_error($description)
     {
         return '"error"'."\r\n"."\"$description\""."\r\n";
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function csv_success($files)
     {
         $result = '"name","url","hash","size"'."\r\n";
@@ -123,11 +129,17 @@ class Response
         return $result;
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function html_error($code, $description)
     {
         return '<p>ERROR: ('.$code.') '.$description.'</p>';
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function html_success($files)
     {
         $result = '';
@@ -139,6 +151,9 @@ class Response
         return $result;
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function json_error($code, $description)
     {
         return json_encode(array(
@@ -148,6 +163,9 @@ class Response
         ), JSON_PRETTY_PRINT);
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function json_success($files)
     {
         return json_encode(array(
@@ -156,11 +174,17 @@ class Response
         ), JSON_PRETTY_PRINT);
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function text_error($code, $description)
     {
         return 'ERROR: ('.$code.') '.$description;
     }
 
+    /**
+     * @deprecated 2.1.0 Will be renamed to camelCase format.
+     */
     private static function text_success($files)
     {
         $result = '';