Refactored JavaScript architecture

src/assets/javascripts/components/Material/Source/Adapter/GitHub.js

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2016 Martin Donath <martin.donath@squidfunk.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+import Abstract from "./Abstract"
+
+/* ----------------------------------------------------------------------------
+ * Class
+ * ------------------------------------------------------------------------- */
+
+export default class GitHub extends Abstract {
+
+  /**
+   * Retrieve source information from GitHub
+   *
+   * @constructor
+   * @param {(string|HTMLElement)} el - Selector or HTML element
+   */
+  constructor(el) {
+    super(el)
+
+    /* Adjust base URL to reach API endpoints */
+    this.base_ = this.base_.replace("github.com/", "api.github.com/repos/")
+  }
+
+  /**
+   * Fetch relevant source information from GitHub
+   *
+   * @return {function} Promise returning an array of facts
+   */
+  fetch_() {
+    return fetch(this.base_)
+      .then(response => response.json())
+      .then(data => {
+        return [
+          `${this.format_(data.stargazers_count)} Stars`,
+          `${this.format_(data.forks_count)} Forks`
+        ]
+      })
+  }
+}