Updated Licence Attribute in Plugin Comment

Tidied up some of the Output
Added ReadMe
Adjusted access to some class methods

Author: James Amner

admin/class-jerc-admin.php

@@ -178,7 +178,7 @@ private function getFilteredQuery()
      * @global wpdb $wpdb WPDB
      * @return array
      */
-    public function getData($paging = true)
+    private function getData($paging = true)
     {
 
         $q = $this->getFilteredQuery();
@@ -195,7 +195,7 @@ public function getData($paging = true)
      * 
      * @return int
      */
-    public function getCount()
+    private function getCount()
     {
         $q = $this->getFilteredQuery();
 
@@ -212,7 +212,7 @@ public function getCount()
      * 
      * @return array
      */
-    public function getFilterKeys()
+    private function getFilterKeys()
     {
         return array(
             'time_from',
@@ -233,7 +233,7 @@ public function getFilterKeys()
      * 
      * @return array
      */
-    public function getFilters()
+    private function getFilters()
     {
         $filters = array();
         foreach ($this->getFilterKeys() as $key) {
@@ -255,7 +255,7 @@ public function getFilters()
      * 
      * @return string
      */
-    public function getFilterUrl($key, $value)
+    private function getFilterUrl($key, $value)
     {
         $filters = $this->getFilters();
         $filters[$key] = $value;
@@ -272,7 +272,7 @@ public function getFilterUrl($key, $value)
      * 
      * @since 1.0.0
      */
-    public function removeFilterUrl($key)
+    private function removeFilterUrl($key)
     {
         $filters = $this->getFilters();
         if (isset($filters[$key])) {
@@ -324,7 +324,7 @@ public function exportCSV()
      * 
      * @return void
      */
-    public function displayPagination()
+    private function displayPagination()
     {
         $output = '<span class="displaying-num">' . sprintf(
             /* translators: %s: Number of items. */

admin/partials/jerc-admin-display.php

@@ -120,7 +120,6 @@
                 <?php endforeach; ?>
                 <button class='button' type='submit' name='action' value='<?php echo $this->action; ?>'>Export CSV</button>
             </form>
-
         </div>
         <?php $this->displayPagination(); ?>
     </div>

jerc.php

@@ -8,7 +8,7 @@
  * @category WP-Plugin
  * @package  Jerc
  * @author   James Amner <jdamner@me.com>
- * @license  GNU GPLv2 https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
+ * @license  GNU GPLv3 https://www.gnu.org/licenses/gpl-3.0.html
  * @link     https://amner.me
  * @since    1.0.0
  *

public/class-jerc-public.php

@@ -102,23 +102,21 @@ public function handleAjax()
         // Using XHR for the JS, so json comes in via php://input
         $request = json_decode(urldecode(file_get_contents('php://input')), true);
         if (JSON_ERROR_NONE !== json_last_error()) {
-            http_response_code(400);
-            echo json_encode(
+            wp_send_json_error(
                 array(
                     "error" => "Encoding Error",
                     "message" => json_last_error_msg(),
-                )
+                ),
+                400
             );
-            exit;
         }
         if (!wp_verify_nonce($request['nonce'], $this->plugin_name)) {
-            http_response_code(401);
-            echo json_encode(
+            wp_send_json_error(
                 array(
                     "error" => "CSRF Error",
-                )
+                ),
+                401
             );
-            exit;
         }
 
         global $wpdb;

readme.md

@@ -0,0 +1,9 @@
+# Javascript Error Reporting Client
+
+This is a plugin for [WordPress](https://www.wordpress.org) that collects client-side javascript errors and stores them on the site. 
+
+It's useful for debugging issues that are occasional and difficult to detect based on the description of the error.
+
+## Roadmap
+ - Add something in the JS Script to handle if there's a server-side error processing the request
+ - Next steps will be to add functionality to only collect data depending on criteria (ie. for logged-in-users only, or for specific js files or error types).