建構範例,然後按一下執行按鈕,並選取已連線的裝置或模擬器,且該裝置或模擬器必須搭載最新版的 Google Play 服務。
運作方式
應用程式會建構 GoogleSignInClient,指定所需的登入選項。如果登入按鈕
使用者點選後,應用程式會啟動登入意圖,
使用者透過 Google 帳戶登入。
// Configure sign-in to request the user's ID, email address, and basic// profile. ID and basic profile are included in DEFAULT_SIGN_IN.GoogleSignInOptionsgso=newGoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN).requestEmail().build();
// Build a GoogleSignInClient with the options specified by gso.mGoogleSignInClient=GoogleSignIn.getClient(this,gso);
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-09-10 (世界標準時間)。"],[[["\u003cp\u003eGoogle Sign-In for Android is outdated and developers should migrate to Credential Manager for enhanced security and user experience.\u003c/p\u003e\n"],["\u003cp\u003eCredential Manager supports passkey, password, and federated identity authentication, including Sign-in with Google.\u003c/p\u003e\n"],["\u003cp\u003eWear OS developers should continue using Google Sign-In for Android until Credential Manager support is available for their specific Wear OS versions.\u003c/p\u003e\n"],["\u003cp\u003eTo use the provided sample app, configure a Google API Console project with an Android and a Web application client ID.\u003c/p\u003e\n"],["\u003cp\u003eThe sample app demonstrates how to build a \u003ccode\u003eGoogleSignInClient\u003c/code\u003e and initiate the sign-in process with a user's Google account.\u003c/p\u003e\n"]]],[],null,[]]