Önemli: Apple,
1 Mayıs 2024'ten itibaren GoogleSignIn-iOS dahil olmak üzere yaygın olarak kullanılan SDK'ları kullanan iOS uygulamaları için Gizlilik Manifestleri ve imzalarının
zorunludur. 1 Mayıs 2024'ten önce GoogleSignIn-iOS 7.1.0+ sürümüne geçin.
Yeni sürüme geçiş kılavuzumuzdaki adımları uygulayın.
Uygulamanızın arka ucundan Google API'lerine erişme
Koleksiyonlar ile düzeninizi koruyun
İçeriği tercihlerinize göre kaydedin ve kategorilere ayırın.
Sunucularınızın şunları yapmasına izin vermek için bu prosedürü uygulayın:
Kullanıcılar adına veya kullanıcılar çevrimdışıyken Google API çağrıları.
Başlamadan önce
Temel Google ile Oturum Açma entegrasyonunu tamamlamanız gerekir.
Uygulamanız için sunucu tarafı API erişimini etkinleştirme
iOS uygulamasındaki Google API'lerine erişme başlıklı makalede
sayfası, uygulamanız yalnızca istemci tarafında kullanıcının kimliğini doğrular; bu durumda,
Uygulamanız yalnızca kullanıcı aktif olarak kullanırken Google API'lerine erişebiliyor
en iyi şekilde yararlanabilirsiniz.
Bu sayfada açıklanan prosedürle, sunucularınız Google API'sini
çevrimdışıyken arama yapan kullanıcılara gösterilir. Örneğin bir fotoğraf uygulaması
bir kullanıcının Google Fotoğraflar albümündeki fotoğrafı arka uçta işleyerek iyileştirir
sunucuya yüklemek ve sonucu başka bir albüme yüklemektir. Bunun için sunucunuz
erişim jetonu ve yenileme jetonu gerektirir.
Sunucunuz için erişim jetonu ve yenileme jetonu almak için:
Sunucunuzun değişim amaçlı olarak kullanacağı tek seferlik yetkilendirme kodu için istekte bulunun.
çok önemli. Başarılı bir oturum açma işleminden sonra tek kullanımlık kodu şu şekilde görürsünüz:
GIDSignInResult
öğesinin serverAuthCode
özelliği.
Henüz yapmadıysanız bir sunucu istemci kimliği alın
ve bunu uygulamanızın Info.plist
dosyasında, OAuth istemci kimliğinizin altında belirtin.
<key>GIDServerClientID</key>
<string>YOUR_SERVER_CLIENT_ID</string>
Oturum açma geri çağırmanızda tek seferlik yetkilendirme kodunu alın:
Swift
GIDSignIn.sharedInstance.signIn(withPresenting: self) { signInResult, error in
guard error == nil else { return }
guard let signInResult = signInResult else { return }
let authCode = signInResult.serverAuthCode
}
Objective-C
[GIDSignIn.sharedInstance
signInWithPresentingViewController:self
completion:^(GIDSignInResult * _Nullable signInResult,
NSError * _Nullable error) {
if (error) { return; }
if (signInResult == nil) { return; }
NSString *authCode = signInResult.serverAuthCode;
}];
HTTPS POST kullanarak serverAuthCode
dizesini sunucunuza güvenli bir şekilde iletin.
Uygulamanızın arka uç sunucusunda erişim için yetkilendirme kodunu değiştirip yenileyin
jeton. Kullanıcı adına Google API'lerini çağırmak için erişim jetonunu kullanın ve
isteğe bağlı olarak, yeni bir erişim jetonu almak için yeni bir
erişim jetonunun süresi dolar.
Örneğin:
Java
// (Receive authCode via HTTPS POST)
if (request.getHeader("X-Requested-With") == null) {
// Without the `X-Requested-With` header, this request could be forged. Aborts.
}
// Set path to the Web application client_secret_*.json file you downloaded from the
// Google API Console: https://console.cloud.google.com/apis/credentials
// You can also find your Web application client ID and client secret from the
// console and specify them directly when you create the GoogleAuthorizationCodeTokenRequest
// object.
String CLIENT_SECRET_FILE = "/path/to/client_secret.json";
// Exchange auth code for access token
GoogleClientSecrets clientSecrets =
GoogleClientSecrets.load(
JacksonFactory.getDefaultInstance(), new FileReader(CLIENT_SECRET_FILE));
GoogleTokenResponse tokenResponse =
new GoogleAuthorizationCodeTokenRequest(
new NetHttpTransport(),
JacksonFactory.getDefaultInstance(),
"https://oauth2.googleapis.com/token",
clientSecrets.getDetails().getClientId(),
clientSecrets.getDetails().getClientSecret(),
authCode,
REDIRECT_URI) // Specify the same redirect URI that you use with your web
// app. If you don't have a web version of your app, you can
// specify an empty string.
.execute();
String accessToken = tokenResponse.getAccessToken();
// Use access token to call API
GoogleCredential credential = new GoogleCredential().setAccessToken(accessToken);
Drive drive =
new Drive.Builder(new NetHttpTransport(), JacksonFactory.getDefaultInstance(), credential)
.setApplicationName("Auth Code Exchange Demo")
.build();
File file = drive.files().get("appfolder").execute();
// Get profile info from ID token
GoogleIdToken idToken = tokenResponse.parseIdToken();
GoogleIdToken.Payload payload = idToken.getPayload();
String userId = payload.getSubject(); // Use this value as a key to identify a user.
String email = payload.getEmail();
boolean emailVerified = Boolean.valueOf(payload.getEmailVerified());
String name = (String) payload.get("name");
String pictureUrl = (String) payload.get("picture");
String locale = (String) payload.get("locale");
String familyName = (String) payload.get("family_name");
String givenName = (String) payload.get("given_name");
Python
from apiclient import discovery
import httplib2
from oauth2client import client
# (Receive auth_code by HTTPS POST)
# If this request does not have `X-Requested-With` header, this could be a CSRF
if not request.headers.get('X-Requested-With'):
abort(403)
# Set path to the Web application client_secret_*.json file you downloaded from the
# Google API Console: https://console.cloud.google.com/apis/credentials
CLIENT_SECRET_FILE = '/path/to/client_secret.json'
# Exchange auth code for access token, refresh token, and ID token
credentials = client.credentials_from_clientsecrets_and_code(
CLIENT_SECRET_FILE,
['https://www.googleapis.com/auth/drive.appdata', 'profile', 'email'],
auth_code)
# Call Google API
http_auth = credentials.authorize(httplib2.Http())
drive_service = discovery.build('drive', 'v3', http=http_auth)
appfolder = drive_service.files().get(fileId='appfolder').execute()
# Get profile info from ID token
userid = credentials.id_token['sub']
email = credentials.id_token['email']
Aksi belirtilmediği sürece bu sayfanın içeriği Creative Commons Atıf 4.0 Lisansı altında ve kod örnekleri Apache 2.0 Lisansı altında lisanslanmıştır. Ayrıntılı bilgi için Google Developers Site Politikaları'na göz atın. Java, Oracle ve/veya satış ortaklarının tescilli ticari markasıdır.
Son güncelleme tarihi: 2025-08-31 UTC.
[null,null,["Son güncelleme tarihi: 2025-08-31 UTC."],[[["\u003cp\u003eThis guide enables your servers to make Google API calls on behalf of users, even when they're offline.\u003c/p\u003e\n"],["\u003cp\u003eTo achieve this, your server needs an access token and a refresh token, obtained by exchanging a one-time authorization code.\u003c/p\u003e\n"],["\u003cp\u003eYou need to integrate basic Google Sign-In and configure a server client ID in your app's \u003ccode\u003eInfo.plist\u003c/code\u003e file.\u003c/p\u003e\n"],["\u003cp\u003eThe process involves retrieving the authorization code on the client-side, sending it to your server, and exchanging it for tokens on the server.\u003c/p\u003e\n"],["\u003cp\u003eYour server can then use the access token to make API calls and optionally store the refresh token for future use.\u003c/p\u003e\n"]]],[],null,["# Access Google APIs from your app backend\n\nFollow this procedure if you want your servers to be able to make\nGoogle API calls on behalf of users or while they are offline.\n\nBefore you begin\n----------------\n\nYou must complete the [basic Google Sign-In integration](/identity/sign-in/ios/sign-in).\n\nEnable server-side API access for your app\n------------------------------------------\n\nOn the [Access Google APIs in an iOS app](/identity/sign-in/ios/api-access)\npage, your app authenticates the user on the client side only; in that case,\nyour app is able to access Google APIs only while the user is actively using\nyour app.\n\nWith the procedure described on this page, your servers can make Google API\ncalls on behalf of users while they are offline. For example, a photo app could\nenhance a photo in a user's Google Photos album by processing it on a backend\nserver and uploading the result to another album. To do this, your server\nrequires an access token and a refresh token.\n\nTo obtain an access token and refresh token for your server, you can\nrequest a one-time authorization code that your server exchanges for\nthese two tokens. After a successful sign-in, you will find the one-time code as\nthe `serverAuthCode` property of `GIDSignInResult`.\n\n1. If you haven't already, [get a server client ID](/identity/sign-in/ios/start-integrating#server_client_id)\n and specify it in your app's `Info.plist` file, [below your OAuth client ID](/identity/sign-in/ios/start-integrating#add_client_id).\n\n \u003cbr /\u003e\n\n ```scdoc\n \u003ckey\u003eGIDServerClientID\u003c/key\u003e\n \u003cstring\u003eYOUR_SERVER_CLIENT_ID\u003c/string\u003e\n ```\n\n \u003cbr /\u003e\n\n2. In your sign-in callback, retrieve the one-time authorization code:\n\n ### Swift\n\n GIDSignIn.sharedInstance.signIn(withPresenting: self) { signInResult, error in\n guard error == nil else { return }\n guard let signInResult = signInResult else { return }\n\n let authCode = signInResult.serverAuthCode\n }\n\n ### Objective-C\n\n [GIDSignIn.sharedInstance\n signInWithPresentingViewController:self\n completion:^(GIDSignInResult * _Nullable signInResult,\n NSError * _Nullable error) {\n if (error) { return; }\n if (signInResult == nil) { return; }\n\n NSString *authCode = signInResult.serverAuthCode;\n }];\n\n3. Securely pass the `serverAuthCode` string to your server using HTTPS POST.\n\n4. On your app's backend server, exchange the auth code for access and refresh\n tokens. Use the access token to call Google APIs on behalf of the user and,\n optionally, store the refresh token to acquire a new access token when the\n access token expires.\n\n For example: \n\n ##### Java\n\n ```java\n // (Receive authCode via HTTPS POST)\n\n\n if (request.getHeader(\"X-Requested-With\") == null) {\n // Without the `X-Requested-With` header, this request could be forged. Aborts.\n }\n\n // Set path to the Web application client_secret_*.json file you downloaded from the\n // Google API Console: https://console.cloud.google.com/apis/credentials\n // You can also find your Web application client ID and client secret from the\n // console and specify them directly when you create the GoogleAuthorizationCodeTokenRequest\n // object.\n String CLIENT_SECRET_FILE = \"/path/to/client_secret.json\";\n\n // Exchange auth code for access token\n GoogleClientSecrets clientSecrets =\n GoogleClientSecrets.load(\n JacksonFactory.getDefaultInstance(), new FileReader(CLIENT_SECRET_FILE));\n GoogleTokenResponse tokenResponse =\n new GoogleAuthorizationCodeTokenRequest(\n new NetHttpTransport(),\n JacksonFactory.getDefaultInstance(),\n \"https://oauth2.googleapis.com/token\",\n clientSecrets.getDetails().getClientId(),\n clientSecrets.getDetails().getClientSecret(),\n authCode,\n REDIRECT_URI) // Specify the same redirect URI that you use with your web\n // app. If you don't have a web version of your app, you can\n // specify an empty string.\n .execute();\n\n String accessToken = tokenResponse.getAccessToken();\n\n // Use access token to call API\n GoogleCredential credential = new GoogleCredential().setAccessToken(accessToken);\n Drive drive =\n new Drive.Builder(new NetHttpTransport(), JacksonFactory.getDefaultInstance(), credential)\n .setApplicationName(\"Auth Code Exchange Demo\")\n .build();\n File file = drive.files().get(\"appfolder\").execute();\n\n // Get profile info from ID token\n GoogleIdToken idToken = tokenResponse.parseIdToken();\n GoogleIdToken.Payload payload = idToken.getPayload();\n String userId = payload.getSubject(); // Use this value as a key to identify a user.\n String email = payload.getEmail();\n boolean emailVerified = Boolean.valueOf(payload.getEmailVerified());\n String name = (String) payload.get(\"name\");\n String pictureUrl = (String) payload.get(\"picture\");\n String locale = (String) payload.get(\"locale\");\n String familyName = (String) payload.get(\"family_name\");\n String givenName = (String) payload.get(\"given_name\");\n ```\n\n ##### Python\n\n ```python\n from apiclient import discovery\n import httplib2\n from oauth2client import client\n\n # (Receive auth_code by HTTPS POST)\n\n\n # If this request does not have `X-Requested-With` header, this could be a CSRF\n if not request.headers.get('X-Requested-With'):\n abort(403)\n\n # Set path to the Web application client_secret_*.json file you downloaded from the\n # Google API Console: https://console.cloud.google.com/apis/credentials\n CLIENT_SECRET_FILE = '/path/to/client_secret.json'\n\n # Exchange auth code for access token, refresh token, and ID token\n credentials = client.credentials_from_clientsecrets_and_code(\n CLIENT_SECRET_FILE,\n ['https://www.googleapis.com/auth/drive.appdata', 'profile', 'email'],\n auth_code)\n\n # Call Google API\n http_auth = credentials.authorize(httplib2.Http())\n drive_service = discovery.build('drive', 'v3', http=http_auth)\n appfolder = drive_service.files().get(fileId='appfolder').execute()\n\n # Get profile info from ID token\n userid = credentials.id_token['sub']\n email = credentials.id_token['email']\n ```\n\n \u003cbr /\u003e"]]