Kotlin高仿微信-项目实践58篇详细讲解了各个功能点，包括：注册、登录、主页、单聊(文本、表情、语音、图片、小视频、视频通话、语音通话、红包、转账)、群聊、个人信息、朋友圈、支付服务、扫一扫、搜索好友、添加好友、开通VIP等众多功能。

Kotlin高仿微信-项目实践58篇，点击查看详情

效果图：

实现代码：

/*** Author : wangning* Email : maoning20080809@163.com* Date : 2022/4/19 14:50* Description : 注册页面*/
class RegisterFragment : BaseDataBindingFragment() {override fun getLayoutRes() = R.layout.wc_registerprivate val userViewModel: UserViewModel by viewModels()private var account: String = ""private var name: String = ""private var password: String = ""private var passwordConfirm: String = ""private var email : String = ""private var navController : NavController? = nulloverride fun onViewCreated(view: View, savedInstanceState: Bundle?) {super.onViewCreated(view, savedInstanceState)initViews()}private fun initViews() {super.builder().setTitleContent(R.string.wc_base_top_register)btn_user_register.setOnClickListener { register() }navController = Navigation.findNavController(btn_user_register)userViewModel.insertUserData.observe(viewLifecycleOwner){TagUtils.d("register 服务器返回：${it} ")//如果同步成功，则重新登录if(it){DataStoreUtils.put(DataStoreParams.User.DS_OPENFILE_REGISTER, true)}}}//注册private fun register() {account = regiter_account.getText().toString().trim()name = regiter_name.getText().toString().trim()password = regiter_password.getText().toString().trim()passwordConfirm = regiter_password_confirm.getText().toString().trim()if(TextUtils.isEmpty(account)){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_account_empty_tip))} else if(account.length < 4 || account.length > 18){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_account_length_tip))} else if(TextUtils.isEmpty(name)){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_nickname_empty_tip))} else if(name.length < 2 || name.length > 16){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_nickname_length_tip))} else if(TextUtils.isEmpty(password)){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_password_empty_tip))}  else if(password.length < 4 || password.length > 18){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_password_length_tip))} else if(TextUtils.isEmpty(passwordConfirm)){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_password_confirm_empty_tip))} else if(!password.equals(passwordConfirm)){ToastUtils.makeText(requireActivity(), BaseUtils.getString(R.string.register_password_different_tip))} else {email = account +"@163.com"//默认设置email信息DataStoreUtils.put(DataStoreParams.User.DS_OPENFILE_REGISTER, false)showLoadingDialog()CoroutineScope(Dispatchers.IO).launch {try {TagUtils.d("register 开始注册")val reg = Registration()//设置类型reg.type = IQ.Type.SET//发送到服务器reg.to = WcApp.getXmppConnection().serviceName//设置用户名reg.setUsername(account)//设置密码reg.setPassword(password)//设置其余属性 不填可能会报500异常 连接不到服务器 amack一个Bugreg.addAttribute("name", name)reg.addAttribute("email", email)reg.addAttribute("android", "geolo_createUser_android") //设置安卓端登录var connection = WcApp.getXmppConnection()TagUtils.d("register 开始注册 connect ")connection.connect()//创建包过滤器val filter: PacketFilter = AndFilter(PacketIDFilter(reg.packetID), PacketTypeFilter(IQ::class.java))//创建包收集器val collector = connection.createPacketCollector(filter)//发送包connection.sendPacket(reg)//获取返回信息val result = collector.nextResult(SmackConfiguration.getPacketReplyTimeout().toLong()) as IQ// 停止请求results（是否成功的结果）collector?.cancel()TagUtils.d("register 开始注册 connect2 ${Gson().toJson(result)}")//通过返回信息判断if (result == null) {registerResultTip(BaseUtils.getString(R.string.wc_register_xmpp_no_response))} else if (result.type === IQ.Type.ERROR) {if (result.error.toString() .equals("conflict(409)", ignoreCase = true) ) {//账户已经存在，registerResultTip(BaseUtils.getString(R.string.wc_register_account_exist, account))CoroutineScope(Dispatchers.Main).launch {//注册成功跳转登录页面，重新登录。有可能没同步到web服务器Navigation.findNavController(btn_user_register).popBackStack()}} else {TagUtils.d("register 注册失败 connect2 ${Gson().toJson(result.error)}")registerResultTip(BaseUtils.getString(R.string.wc_register_failure))}} else if (result.type === IQ.Type.RESULT) {TagUtils.d("register 开始注册 connect account = ${account}, ${password}")connection.login(account, password)val presence = Presence(Presence.Type.available )connection.sendPacket(presence)var userBean = UserBean(account = account, name = name, nickName = name,  address = "", email = "",phone = "", avatar = "", birthday = "", note = "")DataStoreUtils.put(DataStoreParams.User.DS_ACCOUNT, account)DataStoreUtils.put(DataStoreParams.User.DS_PASSWORD, password)DataStoreUtils.put(DataStoreParams.User.DS_NICKNAME, name)DataStoreUtils.put(DataStoreParams.User.DS_TEMP_USER_BEAN, Gson().toJson(userBean))//WcApp.setUserBean(userBean)//插入本地数据库userViewModel.insertUserLocal(userBean)//上传到服务器userViewModel.insertUser(userBean)registerResultTip(BaseUtils.getString(R.string.wc_register_success))TagUtils.d("register 开始注册 成功 ")CoroutineScope(Dispatchers.Main).launch {//注册成功跳转登录页面，重新登录。有可能没同步到web服务器navController?.previousBackStackEntry?.savedStateHandle?.set(CommonUtils.User.IS_REGISTER_BACK, true)navController?.popBackStack()}} else {registerResultTip(BaseUtils.getString(R.string.wc_register_failure))}} catch (e: Exception) {TagUtils.d("register 开始注册 异常：${e.message} ")e.printStackTrace()registerResultTip(BaseUtils.getString(R.string.wc_register_failure))}}}}/*** 注册失败提示*/private fun registerResultTip(msg : String){TagUtils.d("register 开始注册 对话框消失  ")CoroutineScope(Dispatchers.Main).launch {ToastUtils.makeText(requireActivity(), msg)dismissLoadingDialog()}}private var loadingUtils : BaseDialogUtils? = null//显示加载对话框private fun showLoadingDialog(){loadingUtils = BaseDialogUtils(requireActivity())loadingUtils!!.builder().hideCancel().hideConfirm().setCancelable(true).setOnLoadingClick(object : BaseDialogUtils.OnLoadingClick{override fun onClickCancel() {ToastUtils.makeText(requireActivity(), "对话框取消按钮")}override fun onClickConfirm() {ToastUtils.makeText(requireActivity(), "对话框确定按钮")}})loadingUtils?.show()}//隐藏加载对话框private fun dismissLoadingDialog(){loadingUtils?.dismiss()}}