如何在Flutter中集成華爲認證服務html
最近發現華爲AGC認證服務支持Flutter框架了,期待這個平臺的支持已經好久了,因此火燒眉毛接入了,關聯了本身的郵箱等帳號。java
將壓縮包解壓到任意文件夾,例如D:\Flutterandroid
b) 將flutter命令文件添加到環境變量中,此處我添加的Path爲D:\Flutter\flutter_windows_1.22.2-stable\flutter\bin。json
c) 在Android Studio中點擊「File-Settings-Plugins」,下載Flutter和Dart插件,重啓Android Studio使插件生效。windows
a) 在AGC建立Android應用並開通認證服務app
b) 開啓認證服務中的匿名賬號,手機賬號,郵箱賬號框架
c) 在Android Studio中新建Flutter工程async
d) 將agconnect-services.json文件放入Android/app目錄下maven
e) 配置Maven倉地址和AGC插件地址。ide
a. 打開Flutter項目android文件夾下的build.gradle文件。
b. 在allprojects ->repositories裏面配置maven倉地址。
c. 在buildscript->repositories中配置maven倉地址。
d. 在buildscript->dependencies中配置AppGallery Connect插件地址。
dependencies: flutter: sdk: flutter # Add the following line: agconnect_auth: ^1.1.0
而後點擊Pub get進行同步
_signIn() async { AGCAuth.instance.signInAnonymously().then((value) { setState(() { _log = 'signInAnonymously = ${value.user.uid} , ${value.user.providerId}'; }); }); }
經過value,咱們能夠獲取到用戶信息,例如這裏咱們獲取到了user的id。
手機號郵箱帳號認證首先須要發送驗證碼,
手機號請求驗證碼,即調用requestVerifyCode方法,傳入手機號、國家碼、設置項做爲參數:
_requestPhoneVerifyCode(VerifyCodeAction action) { String countryCode = _countryCodeController.text; String phoneNumber = _phoneNumberController.text; VerifyCodeSettings settings = VerifyCodeSettings(action, sendInterval: 30); PhoneAuthProvider.requestVerifyCode(countryCode, phoneNumber, settings).then((value) => print(value.validityPeriod)); }
郵箱請求驗證碼,即調用requestVerifyCode方法,傳入郵箱、設置項做爲參數:
_requestEmailVerifyCode(VerifyCodeAction action) { String email = _emailController.text; VerifyCodeSettings settings = VerifyCodeSettings(action, sendInterval: 30); EmailAuthProvider.requestVerifyCode(email, settings) .then((value) => print(value.validityPeriod)); }
然後是建立用戶的操做:
建立手機帳號用戶,須要調用createPhoneUser方法,傳入封裝好的PhoneUser對象
_createPhoneUser() async { bool result = await _showPhoneDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String countryCode = _countryCodeController.text; String phoneNumber = _phoneNumberController.text; String verifyCode = _verifyCodeController.text; String password = _passwordController.text; AGCAuth.instance.createPhoneUser(PhoneUser(countryCode, phoneNumber, verifyCode, password: password)) .then((value) { setState(() { _log = 'createPhoneUser = ${value.user.uid} , ${value.user.providerId}'; }); }).catchError((error)=>print(error)); }
建立郵箱帳號用戶,須要調用createEmailUser方法,傳入封裝好的EmailUser對象。
_createEmailUser() async { bool result = await _showEmailDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String email = _emailController.text; String verifyCode = _verifyCodeController.text; String password = _passwordController.text; AGCAuth.instance .createEmailUser(EmailUser(email, verifyCode, password: password)) .then((value) { setState(() { _log = 'createEmailUser = ${value.user.uid} , ${value.user.providerId}'; }); }).catchError((error) => print(error)); }
最後是登陸功能,有兩種登陸模式,一種是密碼登陸方式:
_signInWithPassword() async { bool result = await _showPhoneDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String countryCode = _countryCodeController.text; String phoneNumber = _phoneNumberController.text; String password = _passwordController.text; AGCAuthCredential credential = PhoneAuthProvider.credentialWithPassword(countryCode, phoneNumber, password); AGCAuth.instance.signIn(credential).then((value) { setState(() { _log = 'signInWithPassword = ${value.user.uid} , ${value.user.providerId}'; }); }); }
_signInWithPassword() async { bool result = await _showEmailDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String email = _emailController.text; String password = _passwordController.text; AGCAuthCredential credential = EmailAuthProvider.credentialWithPassword(email, password); AGCAuth.instance.signIn(credential).then((value) { setState(() { _log = 'signInWithPassword = ${value.user.uid} , ${value.user.providerId}'; }); }); }
另外一種是驗證碼登陸方式:
_signInWithVerifyCode() async { bool result = await _showPhoneDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String countryCode = _countryCodeController.text; String phoneNumber = _phoneNumberController.text; String verifyCode = _verifyCodeController.text; String password = _passwordController.text; AGCAuthCredential credential = PhoneAuthProvider.credentialWithVerifyCode(countryCode, phoneNumber, verifyCode, password: password); AGCAuth.instance.signIn(credential).then((value) { setState(() { _log = 'signInWithVerifyCode = ${value.user.uid} , ${value.user.providerId}'; }); }); }
_signInWithVerifyCode() async { bool result = await _showEmailDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String email = _emailController.text; String verifyCode = _verifyCodeController.text; String password = _passwordController.text; AGCAuthCredential credential = EmailAuthProvider.credentialWithVerifyCode( email, verifyCode, password: password); AGCAuth.instance.signIn(credential).then((value) { setState(() { _log = 'signInWithVerifyCode = ${value.user.uid} , ${value.user.providerId}'; }); }); }
_signIn() async { bool result = await _showSelfBuildDialog(VerifyCodeAction.registerLogin); if (result == null) { print("cancel"); return; } String token = _selfBuildController.text; AGCAuthCredential credential = SelfBuildAuthProvider.credentialWithToken(token); AGCAuth.instance.signIn(credential).then((value) { setState(() { _log = 'signIn = ${value.user.uid} , ${value.user.providerId}'; }); }); }
欲瞭解更多詳情請參見:
認證服務開發指南:
https://developer.huawei.com/consumer/cn/doc/development/AppGallery-connect-Guides/agc-auth-introduction-0000001053732605
認證服務codelab(Android):
https://developer.huawei.com/consumer/cn/codelab/AuthenticationService/index.html#0
原文連接:https://developer.huawei.com/consumer/cn/forum/topic/0201436847294530241?fid=0101271690375130218
原做者:Mayism