Android—环信聊天开发

     EaseUI.getInstance().init(this, initOptions());
        mEaseUI = EaseUI.getInstance();
        //设置用户配置文件提供者
        mEaseUI.setUserProfileProvider(new EaseUI.EaseUserProfileProvider() {
            @Override
            public EaseUser getUser(String username) {
                return getUserInfo(username);
            }
        });
    
    /** * 初始化
     * @return
     */
    private EMOptions initOptions() {
        // 设置Appkey，如果配置文件已经配置，这里可以不用设置
        // options.setAppKey("lzan13#hxsdkdemo");