Initial commit

src/client/WebhookClient.js

@@ -0,0 +1,61 @@
+'use strict';
+
+const BaseClient = require('./BaseClient');
+const { Error } = require('../errors');
+const Webhook = require('../structures/Webhook');
+
+/**
+ * The webhook client.
+ * @implements {Webhook}
+ * @extends {BaseClient}
+ */
+class WebhookClient extends BaseClient {
+  /**
+   * The data for the webhook client containing either an id and token or just a URL
+   * @typedef {Object} WebhookClientData
+   * @property {Snowflake} [id] The id of the webhook
+   * @property {string} [token] The token of the webhook
+   * @property {string} [url] The full URL for the webhook client
+   */
+
+  /**
+   * @param {WebhookClientData} data The data of the webhook
+   * @param {ClientOptions} [options] Options for the client
+   */
+  constructor(data, options) {
+    super(options);
+    Object.defineProperty(this, 'client', { value: this });
+    let { id, token } = data;
+
+    if ('url' in data) {
+      const url = data.url.match(
+        // eslint-disable-next-line no-useless-escape
+        /https?:\/\/(?:ptb\.|canary\.)?discord\.com\/api(?:\/v\d{1,2})?\/webhooks\/(\d{17,19})\/([\w-]{68})/i,
+      );
+
+      if (!url || url.length <= 1) throw new Error('WEBHOOK_URL_INVALID');
+
+      [, id, token] = url;
+    }
+
+    this.id = id;
+    Object.defineProperty(this, 'token', { value: token, writable: true, configurable: true });
+  }
+
+  // These are here only for documentation purposes - they are implemented by Webhook
+  /* eslint-disable no-empty-function */
+  send() {}
+  sendSlackMessage() {}
+  fetchMessage() {}
+  edit() {}
+  editMessage() {}
+  delete() {}
+  deleteMessage() {}
+  get createdTimestamp() {}
+  get createdAt() {}
+  get url() {}
+}
+
+Webhook.applyToClass(WebhookClient);
+
+module.exports = WebhookClient;