Add files via upload

css/github-latest-commits-admin.css

@@ -0,0 +1 @@
+.github-latest-commits-input{outline:none}.github-latest-commits-error-msg{display:block;margin-top:12px;font-size:.6em}

github-latest-commits.php

@@ -0,0 +1,212 @@
+<?php
+
+/*
+Plugin Name: Github Latest Commits
+Description: Gets the latest commits of a github repo
+Version: 0.1
+Author: @fbongcam
+License: GPL2
+*/
+
+class github_latest_commits extends WP_Widget {
+    private $isRepoValid = false;
+
+    public function __construct() {
+        parent::WP_Widget(
+            'github_latest_commits',
+            'Github Latest Commits',
+            ['description' => __('Gets the latest commits of a github repo')]
+        );
+    }
+
+    function widget( $args, $instance ) {
+        $apiResult = githubCURL($instance);
+        if ($apiResult)
+        {
+            // Construct HTML structure for commit
+            $id_increment;
+            ?>
+            <div id="github-latest-commits-container widget widget-block">
+                <?php
+                foreach ($apiResult as $commit)
+                {
+                    $message = $commit['message'];
+                    if (strlen($message) > 20)
+                    {
+                        // Reduce message length for 40 chars
+                        $message = substr($message, 0, 20) . '...';
+                    }
+                    // Format date
+                    $date = date_create($commit['date']);
+                    $date = date_format($date,"Y/m/d H:i");
+                    $id_increment++;
+                    echo '<div id="github-commit-id-' . $id_increment . '" class="github-latest-commits-commit">';
+                    echo '<div class="github-commit-author-date">';
+                    echo '<div class="github-commit-author">' . $commit['author'] . '</div>';
+                    echo '<div class="github-commit-date">' . $date . '</div>';
+                    echo '</div>';
+                    echo '<div class="github-commit-message">' . $message . '</div>';
+                    echo '</div>';
+                }
+                ?>
+            </div>
+            <?php
+            echo $before_title . $title . $after_title;
+        }
+
+    }
+
+    function form( $instance ) {
+        $repo = $instance['repo'];
+        // Display error if repo URL not valid
+        if (!empty($repo))
+        {
+            if (!validateURL($instance['repo']))
+            {
+                $isRepoValid = false;
+            }
+            else
+            {
+                $isRepoValid = true;
+            }
+        }
+        ?>
+        <p>
+            <label for="<?php echo $this->get_field_id( 'repo' ); ?>"><?php _e("Repo URL"); ?>:</label>
+            <input id="<?php echo $this->get_field_id( 'repo' ); ?>" name="<?php echo $this->get_field_name( 'repo' ); ?>" value="<?php echo $instance['repo']; ?>"
+            <?php /* Add red background color if not valid */ if ($isRepoValid != true && $repo !== "") { echo 'style="width:100%;border-color: red;"'; } else { echo 'style="width:100%;"'; } ?> class="wp-block-search__input github-latest-commits-input github-latest-commits-repo-input" />
+            <label for="<?php echo $this->get_field_id( 'oauth' ); ?>"><?php _e("Personal Access Token"); ?>:</label>
+            <input id="<?php echo $this->get_field_id( 'oauth' ); ?>" name="<?php echo $this->get_field_name( 'oauth' ); ?>" value="<?php echo $instance['oauth']; ?>" style="width:100%;" class="wp-block-search__input github-latest-commits-input github-latest-commits-oauth-input" />
+            <span class="github-latest-commits-error-msg"><?php if ($isRepoValid != true && $repo !== "") { echo 'Not a valid repo URL.'; } ?></span>
+        </p>
+        <?php
+    }
+
+    function update( $new_instance, $old_instance ) {
+        $instance = [];
+        $instance['repo'] = !empty($new_instance['repo']) ? strip_tags($new_instance['repo']) : '';
+        $instance['apiURL'] = !empty(apiURL($new_instance['repo'])) ? strip_tags(apiURL($new_instance['repo'])) : '';
+        $instance['oauth'] = !empty($new_instance['oauth']) ? strip_tags($new_instance['oauth']) : '';
+        return $instance;
+    }
+
+}
+
+/*
+    Creates Github API call
+    @param  -   instance containing saved data
+    @return -   result of API call
+*/
+function githubCURL($instance)
+{
+    $apiURL = $instance['apiURL'];
+    $oauth = $instance['oauth'];
+    if (!empty($apiURL) && !empty($oauth))
+    {
+        // Va
+        /*
+            CURL Command
+            curl --request GET \
+            --url "https://api.github.com/repos/octocat/Spoon-Knife/issues" \
+            --header "Accept: application/vnd.github+json" \
+            --header "Authorization: Bearer YOUR-TOKEN"
+        */
+        $header = array(
+            "Accept: application/vnd.github+json",
+            "Authorization: Bearer " . $oauth,
+        );
+        $curl = curl_init();
+        curl_setopt_array($curl, array(
+            CURLOPT_URL             =>  $apiURL,
+            CURLOPT_HTTPGET         =>  true,
+            CURLOPT_USERAGENT       =>  $_SERVER['HTTP_USER_AGENT'],
+            CURLOPT_RETURNTRANSFER  =>  1,
+            CURLOPT_HTTPHEADER      =>  $header,
+        ));
+        $result = curl_exec($curl);
+        curl_close($curl);
+
+        // Decode json
+        $json = json_decode($result,true);
+        if (json_last_error() !== JSON_ERROR_NONE) // Trigger error if result not of type JSON
+        {
+            return false;
+        }
+
+        // Get 5 latest commits
+        $commits = [];
+        $counter = 0;
+        foreach ($json as $key => $value)
+        {
+            // Break when 5 commits collected
+            if ($counter == 5)
+            {
+                break;
+            }
+
+            $commit = array(
+                'author'    =>  $value['commit']['author']['name'],     // Author
+                'message'   =>  $value['commit']['message'],            // Message
+                'date'      =>  $value['commit']['committer']['date'],  // Date
+            );
+            array_push($commits, $commit);
+
+            // Increment loop counter
+            $counter++;
+        }
+        return $commits;
+    }
+    return false;
+}
+
+/*
+    Validates entered repo URL
+    @param  -   Repo URL
+    @return -   true or false
+*/
+function validateURL($url)
+{
+    $regex_REPO_URL = "/http[s]?:[\/]{2}github\.com\/[A-z0-9|\-|\_]+\/[A-z0-9|\-|\_]+$/";
+    return preg_match($regex_REPO_URL, $url);
+}
+
+/*
+    Rebuilds repo URL to API URL
+    @param  -   Repo URL
+    @return -   API URL
+*/
+function apiURL($url)
+{
+    $pattern = "/:[\/]{2}github[\.]com[\/]/";
+    $replace = "://api.github.com/repos/";
+    $url = preg_replace($pattern, $replace, $url) . '/commits';
+    return $url;
+}
+
+/*
+    Adds custom JS scripts and CSS Styles to admin panel
+*/
+function adminJS_CSS()
+{
+    wp_enqueue_style('github-latest-commits-admin', plugins_url('/css/github-latest-commits-admin.css',__FILE__ ));
+    wp_enqueue_script('github-latest-commits', plugins_url('/js/github-latest-commits.js',__FILE__ ), null, '', true);
+}
+
+function JS_CSS()
+{
+    wp_enqueue_style('github-latest-commits', plugins_url('/css/github-latest-commits.css',__FILE__ ));
+}
+
+/*
+    Initializes the widget
+*/
+function init() {
+    register_widget( 'github_latest_commits' );
+}
+
+add_action( 'widgets_init', 'init' );
+add_action('admin_enqueue_scripts', 'adminJS_CSS');     // Enqueue JS Scripts and CSS in admin panel
+add_action('wp_enqueue_scripts', 'JS_CSS');             // Enqueue JS Scripts and CSS
+
+
+?>