ES6: migrated "user"

app/script/user/ConnectionStatus.js

@@ -0,0 +1,33 @@
+/*
+ * Wire
+ * Copyright (C) 2017 Wire Swiss GmbH
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see http://www.gnu.org/licenses/.
+ *
+ */
+
+'use strict';
+
+window.z = window.z || {};
+window.z.user = z.user || {};
+
+z.user.ConnectionStatus = {
+  ACCEPTED: 'accepted',
+  BLOCKED: 'blocked',
+  CANCELLED: 'cancelled',
+  IGNORED: 'ignored',
+  PENDING: 'pending',
+  SENT: 'sent',
+  UNKNOWN: '',
+};

app/script/user/UserConnectionMapper.js

@@ -0,0 +1,71 @@
+/*
+ * Wire
+ * Copyright (C) 2017 Wire Swiss GmbH
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see http://www.gnu.org/licenses/.
+ *
+ */
+
+'use strict';
+
+window.z = window.z || {};
+window.z.user = z.user || {};
+
+/**
+ * Connection mapper to convert all server side JSON connections into core connection entities.
+ * @class z.user.UserConnectionMapper
+ */
+z.user.UserConnectionMapper = class UserConnectionMapper {
+  // Construct a new user mapper.
+  constructor() {
+    this.logger = new z.util.Logger('z.user.UserConnectionMapper', z.config.LOGGER.OPTIONS);
+
+    /**
+     * Converts JSON connection into connection entity.
+     * @param {JSON} data - Connection data
+     * @returns {z.entity.Connection} Mapped connection entity
+     */
+    this.map_user_connection_from_json = function(data) {
+      const connection_et = new z.entity.Connection();
+      return this.update_user_connection_from_json(connection_et, data);
+    };
+
+    /**
+     * Convert multiple JSON connections into connection entities.
+     * @param {Object} data - Connection data
+     * @returns {Array<z.entity.Connection>} Mapped connection entities
+     */
+    this.map_user_connections_from_json = function(data) {
+      return data
+        .filter((connection) => connection !== undefined)
+        .map((connection) => this.map_user_connection_from_json(connection));
+    };
+
+    /**
+     * Maps JSON connection into a blank connection entity or updates an existing one.
+     * @param {z.entity.Connection} connection_et - Connection entity that the info shall be mapped to
+     * @param {JSON} data - Connection data
+     * @returns {z.entity.Connection} Mapped connection entity
+     */
+    this.update_user_connection_from_json = function(connection_et, data) {
+      connection_et.status(data.status);
+      connection_et.conversation_id = data.conversation;
+      connection_et.to = data.to;
+      connection_et.from = data.from;
+      connection_et.last_update = data.last_update;
+      connection_et.message = data.message;
+      return connection_et;
+    };
+  }
+};

app/script/user/UserError.js

@@ -0,0 +1,61 @@
+/*
+ * Wire
+ * Copyright (C) 2017 Wire Swiss GmbH
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see http://www.gnu.org/licenses/.
+ *
+ */
+
+'use strict';
+
+window.z = window.z || {};
+window.z.user = z.user || {};
+
+z.user.UserError = class UserError extends Error {
+  constructor(type) {
+    super();
+
+    this.name = this.constructor.name;
+    this.stack = (new Error()).stack;
+    this.type = type || z.user.UserError.TYPE.UNKNOWN;
+
+    switch (this.type) {
+      case z.user.UserError.TYPE.PRE_KEY_NOT_FOUND:
+        this.message = 'Pre-key not found';
+        break;
+      case z.user.UserError.TYPE.REQUEST_FAILURE:
+        this.message = 'User related backend request failure';
+        break;
+      case z.user.UserError.TYPE.USER_NOT_FOUND:
+        this.message = 'User not found';
+        break;
+      case z.user.UserError.TYPE.USERNAME_TAKEN:
+        this.message = 'Username is already taken';
+        break;
+      default:
+        this.message = 'Unknown UserError';
+        break;
+    }
+  }
+
+  static get TYPE() {
+    return {
+      PRE_KEY_NOT_FOUND: 'z.user.UserError.TYPE.PRE_KEY_NOT_FOUND',
+      REQUEST_FAILURE: 'z.user.UserError.TYPE.REQUEST_FAILURE',
+      UNKNOWN: 'z.user.UserError.TYPE.UNKNOWN',
+      USER_NOT_FOUND: 'z.user.UserError.TYPE.USER_NOT_FOUND',
+      USERNAME_TAKEN: 'z.user.UserError.TYPE.USERNAME_TAKEN',
+    };
+  }
+};