JSON Web Jetonları, bilgilerin JSON nesnesi olarak güvenli bir şekilde aktarılması için yaygın olarak kullanılan bir endüstri standardıdır. Google Cüzdan API'sini kullanırken, kullanmak istediğiniz Kartlar Nesnesi'nin ayrıntılarını JWT ("jot" şeklinde okunur) biçiminde bir kart örneği oluşturmak için kodlar, ardından bu JWT'yi bir istekte Google Cüzdan API'sine gönderirsiniz.
JWT'ler, Google Cüzdan API'sine gönderilmeden önce ortak bir gizli anahtarla imzalanarak güvenliği korunur. Google Cüzdan REST API'sini kullanıyorsanız imzalama sırrı Google Cloud hizmet hesabı anahtarınızdır. Google Cüzdan Android SDK'sını kullanıyorsanız imzalama sırrı, Android uygulamanız için SHA-1 dijital parmak izidir.
JWT'de kartı kodlama
LoyaltyObject
oluşturulduğunda, aşağıdaki snippet'te gösterildiği gibi payload.LoyaltyObjects
özelliğini içeren imzasız bir JWT ile sarmalayın:
JSON
{
"iss": "OWNER_EMAIL_ADDRESS",
"aud": "google",
"typ": "savetowallet",
"iat": "UNIX_TIME",
"origins": [],
"payload": {
"loyaltyObjects": [ NEW_OBJECT ]
}
}
JWT'lerin beklenen biçimi hakkında daha fazla bilgi için JWT referansına bakın.
JWT imzala
JWT'ler, Google Cüzdan API'sine gönderilmeden önce ortak bir gizli anahtarla imzalanarak güvenliği korunur. Google Cüzdan REST API'sini kullanıyorsanız imzalama sırrı Google Cloud hizmet hesabı anahtarınızdır. Google Cüzdan Android SDK'sını kullanıyorsanız imzalama sırrı, Android uygulamanız için SHA-1 dijital parmak izidir.
Web, e-posta ve SMS
JWT, Google Cüzdan Business Console'da yetkilendirdiğiniz Google Cloud hizmet hesabıyla ilişkilendirilmiş hizmet hesabı anahtarı kullanılarak imzalanmalıdır. Google Cüzdan API'si, JWT imzasını doğrulayarak bu hak taleplerini doğrular.
JWT'yi imzaladığınızda, "Google Cüzdan'a ekle" oluşturmak için kullanılabilecek bir jeton oluşturulur kartı bir kullanıcıya vermek için kullanılabilecek bağlantı:
Java
Java entegrasyonunuzu başlatmak için kod örneklerini inceleyin.
/** * Generate a signed JWT that creates a new pass class and object. * * <p>When the user opens the "Add to Google Wallet" URL and saves the pass to their wallet, the * pass class and object defined in the JWT are created. This allows you to create multiple pass * classes and objects in one API call when the user saves the pass to their wallet. * * @param issuerId The issuer ID being used for this request. * @param classSuffix Developer-defined unique ID for this pass class. * @param objectSuffix Developer-defined unique ID for the pass object. * @return An "Add to Google Wallet" link. */ public String createJWTNewObjects(String issuerId, String classSuffix, String objectSuffix) { // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyclass LoyaltyClass newClass = new LoyaltyClass() .setId(String.format("%s.%s", issuerId, classSuffix)) .setIssuerName("Issuer name") .setReviewStatus("UNDER_REVIEW") .setProgramName("Program name") .setProgramLogo( new Image() .setSourceUri( new ImageUri() .setUri( "https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg")) .setContentDescription( new LocalizedString() .setDefaultValue( new TranslatedString() .setLanguage("en-US") .setValue("Logo description")))); // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyobject LoyaltyObject newObject = new LoyaltyObject() .setId(String.format("%s.%s", issuerId, objectSuffix)) .setClassId(String.format("%s.%s", issuerId, classSuffix)) .setState("ACTIVE") .setHeroImage( new Image() .setSourceUri( new ImageUri() .setUri( "https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg")) .setContentDescription( new LocalizedString() .setDefaultValue( new TranslatedString() .setLanguage("en-US") .setValue("Hero image description")))) .setTextModulesData( List.of( new TextModuleData() .setHeader("Text module header") .setBody("Text module body") .setId("TEXT_MODULE_ID"))) .setLinksModuleData( new LinksModuleData() .setUris( Arrays.asList( new Uri() .setUri("http://maps.google.com/") .setDescription("Link module URI description") .setId("LINK_MODULE_URI_ID"), new Uri() .setUri("tel:6505555555") .setDescription("Link module tel description") .setId("LINK_MODULE_TEL_ID")))) .setImageModulesData( List.of( new ImageModuleData() .setMainImage( new Image() .setSourceUri( new ImageUri() .setUri( "http://farm4.staticflickr.com/3738/12440799783_3dc3c20606_b.jpg")) .setContentDescription( new LocalizedString() .setDefaultValue( new TranslatedString() .setLanguage("en-US") .setValue("Image module description")))) .setId("IMAGE_MODULE_ID"))) .setBarcode(new Barcode().setType("QR_CODE").setValue("QR code value")) .setLocations( List.of( new LatLongPoint() .setLatitude(37.424015499999996) .setLongitude(-122.09259560000001))) .setAccountId("Account ID") .setAccountName("Account name") .setLoyaltyPoints( new LoyaltyPoints() .setLabel("Points") .setBalance(new LoyaltyPointsBalance().setInt(800))); // Create the JWT as a HashMap object HashMap<String, Object> claims = new HashMap<String, Object>(); claims.put("iss", ((ServiceAccountCredentials) credentials).getClientEmail()); claims.put("aud", "google"); claims.put("origins", List.of("www.example.com")); claims.put("typ", "savetowallet"); // Create the Google Wallet payload and add to the JWT HashMap<String, Object> payload = new HashMap<String, Object>(); payload.put("loyaltyClasses", List.of(newClass)); payload.put("loyaltyObjects", List.of(newObject)); claims.put("payload", payload); // The service account credentials are used to sign the JWT Algorithm algorithm = Algorithm.RSA256( null, (RSAPrivateKey) ((ServiceAccountCredentials) credentials).getPrivateKey()); String token = JWT.create().withPayload(claims).sign(algorithm); System.out.println("Add to Google Wallet link"); System.out.printf("https://pay.google.com/gp/v/save/%s%n", token); return String.format("https://pay.google.com/gp/v/save/%s", token); }
PHP
PHP ile entegrasyonunuzu başlatmak için kod örneklerini inceleyin.
/** * Generate a signed JWT that creates a new pass class and object. * * When the user opens the "Add to Google Wallet" URL and saves the pass to * their wallet, the pass class and object defined in the JWT are * created. This allows you to create multiple pass classes and objects in * one API call when the user saves the pass to their wallet. * * @param string $issuerId The issuer ID being used for this request. * @param string $classSuffix Developer-defined unique ID for the pass class. * @param string $objectSuffix Developer-defined unique ID for the pass object. * * @return string An "Add to Google Wallet" link. */ public function createJwtNewObjects(string $issuerId, string $classSuffix, string $objectSuffix) { // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyclass $newClass = new LoyaltyClass([ 'id' => "{$issuerId}.{$classSuffix}", 'issuerName' => 'Issuer name', 'reviewStatus' => 'UNDER_REVIEW', 'programName' => 'Program name', 'programLogo' => new Image([ 'sourceUri' => new ImageUri([ 'uri' => 'http://farm8.staticflickr.com/7340/11177041185_a61a7f2139_o.jpg' ]), 'contentDescription' => new LocalizedString([ 'defaultValue' => new TranslatedString([ 'language' => 'en-US', 'value' => 'Logo description' ]) ]) ]) ]); // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyobject $newObject = new LoyaltyObject([ 'id' => "{$issuerId}.{$objectSuffix}", 'classId' => "{$issuerId}.{$classSuffix}", 'state' => 'ACTIVE', 'heroImage' => new Image([ 'sourceUri' => new ImageUri([ 'uri' => 'https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg' ]), 'contentDescription' => new LocalizedString([ 'defaultValue' => new TranslatedString([ 'language' => 'en-US', 'value' => 'Hero image description' ]) ]) ]), 'textModulesData' => [ new TextModuleData([ 'header' => 'Text module header', 'body' => 'Text module body', 'id' => 'TEXT_MODULE_ID' ]) ], 'linksModuleData' => new LinksModuleData([ 'uris' => [ new Uri([ 'uri' => 'http://maps.google.com/', 'description' => 'Link module URI description', 'id' => 'LINK_MODULE_URI_ID' ]), new Uri([ 'uri' => 'tel:6505555555', 'description' => 'Link module tel description', 'id' => 'LINK_MODULE_TEL_ID' ]) ] ]), 'imageModulesData' => [ new ImageModuleData([ 'mainImage' => new Image([ 'sourceUri' => new ImageUri([ 'uri' => 'http://farm4.staticflickr.com/3738/12440799783_3dc3c20606_b.jpg' ]), 'contentDescription' => new LocalizedString([ 'defaultValue' => new TranslatedString([ 'language' => 'en-US', 'value' => 'Image module description' ]) ]) ]), 'id' => 'IMAGE_MODULE_ID' ]) ], 'barcode' => new Barcode([ 'type' => 'QR_CODE', 'value' => 'QR code value' ]), 'locations' => [ new LatLongPoint([ 'latitude' => 37.424015499999996, 'longitude' => -122.09259560000001 ]) ], 'accountId' => 'Account ID', 'accountName' => 'Account name', 'loyaltyPoints' => new LoyaltyPoints([ 'balance' => new LoyaltyPointsBalance([ 'int' => 800 ]) ]) ]); // The service account credentials are used to sign the JWT $serviceAccount = json_decode(file_get_contents($this->keyFilePath), true); // Create the JWT as an array of key/value pairs $claims = [ 'iss' => $serviceAccount['client_email'], 'aud' => 'google', 'origins' => ['www.example.com'], 'typ' => 'savetowallet', 'payload' => [ 'loyaltyClasses' => [ $newClass ], 'loyaltyObjects' => [ $newObject ] ] ]; $token = JWT::encode( $claims, $serviceAccount['private_key'], 'RS256' ); print "Add to Google Wallet link\n"; print "https://pay.google.com/gp/v/save/{$token}"; return "https://pay.google.com/gp/v/save/{$token}"; }
Python
Python ile entegrasyonunuzu başlatmak için kod örneklerini inceleyin.
def create_jwt_new_objects(self, issuer_id: str, class_suffix: str, object_suffix: str) -> str: """Generate a signed JWT that creates a new pass class and object. When the user opens the "Add to Google Wallet" URL and saves the pass to their wallet, the pass class and object defined in the JWT are created. This allows you to create multiple pass classes and objects in one API call when the user saves the pass to their wallet. Args: issuer_id (str): The issuer ID being used for this request. class_suffix (str): Developer-defined unique ID for the pass class. object_suffix (str): Developer-defined unique ID for the pass object. Returns: An "Add to Google Wallet" link. """ # See link below for more information on required properties # https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyclass new_class = { 'id': f'{issuer_id}.{class_suffix}', 'issuerName': 'Issuer name', 'reviewStatus': 'UNDER_REVIEW', 'programName': 'Program name', 'programLogo': { 'sourceUri': { 'uri': 'http://farm8.staticflickr.com/7340/11177041185_a61a7f2139_o.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Logo description' } } } } # See link below for more information on required properties # https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyobject new_object = { 'id': f'{issuer_id}.{object_suffix}', 'classId': f'{issuer_id}.{class_suffix}', 'state': 'ACTIVE', 'heroImage': { 'sourceUri': { 'uri': 'https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Hero image description' } } }, 'textModulesData': [{ 'header': 'Text module header', 'body': 'Text module body', 'id': 'TEXT_MODULE_ID' }], 'linksModuleData': { 'uris': [{ 'uri': 'http://maps.google.com/', 'description': 'Link module URI description', 'id': 'LINK_MODULE_URI_ID' }, { 'uri': 'tel:6505555555', 'description': 'Link module tel description', 'id': 'LINK_MODULE_TEL_ID' }] }, 'imageModulesData': [{ 'mainImage': { 'sourceUri': { 'uri': 'http://farm4.staticflickr.com/3738/12440799783_3dc3c20606_b.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Image module description' } } }, 'id': 'IMAGE_MODULE_ID' }], 'barcode': { 'type': 'QR_CODE', 'value': 'QR code' }, 'locations': [{ 'latitude': 37.424015499999996, 'longitude': -122.09259560000001 }], 'accountId': 'Account id', 'accountName': 'Account name', 'loyaltyPoints': { 'label': 'Points', 'balance': { 'int': 800 } } } # Create the JWT claims claims = { 'iss': self.credentials.service_account_email, 'aud': 'google', 'origins': ['www.example.com'], 'typ': 'savetowallet', 'payload': { # The listed classes and objects will be created 'loyaltyClasses': [new_class], 'loyaltyObjects': [new_object] }, } # The service account credentials are used to sign the JWT signer = crypt.RSASigner.from_service_account_file(self.key_file_path) token = jwt.encode(signer, claims).decode('utf-8') print('Add to Google Wallet link') print(f'https://pay.google.com/gp/v/save/{token}') return f'https://pay.google.com/gp/v/save/{token}'
C#
C# ile entegrasyonunuzu başlatmak için kod örneklerini inceleyin.
/// <summary> /// Generate a signed JWT that creates a new pass class and object. /// <para /> /// When the user opens the "Add to Google Wallet" URL and saves the pass to /// their wallet, the pass class and object defined in the JWT are created. /// This allows you to create multiple pass classes and objects in one API /// call when the user saves the pass to their wallet. /// <para /> /// The Google Wallet C# library uses Newtonsoft.Json.JsonPropertyAttribute /// to specify the property names when converting objects to JSON. The /// Newtonsoft.Json.JsonConvert.SerializeObject method will automatically /// serialize the object with the right property names. /// </summary> /// <param name="issuerId">The issuer ID being used for this request.</param> /// <param name="classSuffix">Developer-defined unique ID for this pass class.</param> /// <param name="objectSuffix">Developer-defined unique ID for the pass object.</param> /// <returns>An "Add to Google Wallet" link.</returns> public string CreateJWTNewObjects(string issuerId, string classSuffix, string objectSuffix) { // Ignore null values when serializing to/from JSON JsonSerializerSettings excludeNulls = new JsonSerializerSettings() { NullValueHandling = NullValueHandling.Ignore }; // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyclass LoyaltyClass newClass = new LoyaltyClass { Id = $"{issuerId}.{classSuffix}", IssuerName = "Issuer name", ReviewStatus = "UNDER_REVIEW", ProgramName = "Program name", ProgramLogo = new Image { SourceUri = new ImageUri { Uri = "http://farm8.staticflickr.com/7340/11177041185_a61a7f2139_o.jpg" }, ContentDescription = new LocalizedString { DefaultValue = new TranslatedString { Language = "en-US", Value = "Logo description" } } } }; // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyobject LoyaltyObject newObject = new LoyaltyObject { Id = $"{issuerId}.{objectSuffix}", ClassId = $"{issuerId}.{classSuffix}", State = "ACTIVE", HeroImage = new Image { SourceUri = new ImageUri { Uri = "https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg" }, ContentDescription = new LocalizedString { DefaultValue = new TranslatedString { Language = "en-US", Value = "Hero image description" } } }, TextModulesData = new List<TextModuleData> { new TextModuleData { Header = "Text module header", Body = "Text module body", Id = "TEXT_MODULE_ID" } }, LinksModuleData = new LinksModuleData { Uris = new List<Google.Apis.Walletobjects.v1.Data.Uri> { new Google.Apis.Walletobjects.v1.Data.Uri { UriValue = "http://maps.google.com/", Description = "Link module URI description", Id = "LINK_MODULE_URI_ID" }, new Google.Apis.Walletobjects.v1.Data.Uri { UriValue = "tel:6505555555", Description = "Link module tel description", Id = "LINK_MODULE_TEL_ID" } } }, ImageModulesData = new List<ImageModuleData> { new ImageModuleData { MainImage = new Image { SourceUri = new ImageUri { Uri = "http://farm4.staticflickr.com/3738/12440799783_3dc3c20606_b.jpg" }, ContentDescription = new LocalizedString { DefaultValue = new TranslatedString { Language = "en-US", Value = "Image module description" } } }, Id = "IMAGE_MODULE_ID" } }, Barcode = new Barcode { Type = "QR_CODE", Value = "QR code" }, Locations = new List<LatLongPoint> { new LatLongPoint { Latitude = 37.424015499999996, Longitude = -122.09259560000001 } }, AccountId = "Account id", AccountName = "Account name", LoyaltyPoints = new LoyaltyPoints { Label = "Points", Balance = new LoyaltyPointsBalance { Int__ = 800 } } }; // Create JSON representations of the class and object JObject serializedClass = JObject.Parse( JsonConvert.SerializeObject(newClass, excludeNulls)); JObject serializedObject = JObject.Parse( JsonConvert.SerializeObject(newObject, excludeNulls)); // Create the JWT as a JSON object JObject jwtPayload = JObject.Parse(JsonConvert.SerializeObject(new { iss = credentials.Id, aud = "google", origins = new List<string> { "www.example.com" }, typ = "savetowallet", payload = JObject.Parse(JsonConvert.SerializeObject(new { // The listed classes and objects will be created // when the user saves the pass to their wallet loyaltyClasses = new List<JObject> { serializedClass }, loyaltyObjects = new List<JObject> { serializedObject } })) })); // Deserialize into a JwtPayload JwtPayload claims = JwtPayload.Deserialize(jwtPayload.ToString()); // The service account credentials are used to sign the JWT RsaSecurityKey key = new RsaSecurityKey(credentials.Key); SigningCredentials signingCredentials = new SigningCredentials( key, SecurityAlgorithms.RsaSha256); JwtSecurityToken jwt = new JwtSecurityToken( new JwtHeader(signingCredentials), claims); string token = new JwtSecurityTokenHandler().WriteToken(jwt); Console.WriteLine("Add to Google Wallet link"); Console.WriteLine($"https://pay.google.com/gp/v/save/{token}"); return $"https://pay.google.com/gp/v/save/{token}"; }
Node.js
Düğüm ile entegrasyonunuzu başlatmak için kod örneklerini inceleyin.
/** * Generate a signed JWT that creates a new pass class and object. * * When the user opens the "Add to Google Wallet" URL and saves the pass to * their wallet, the pass class and object defined in the JWT are * created. This allows you to create multiple pass classes and objects in * one API call when the user saves the pass to their wallet. * * @param {string} issuerId The issuer ID being used for this request. * @param {string} classSuffix Developer-defined unique ID for the pass class. * @param {string} objectSuffix Developer-defined unique ID for the pass object. * * @returns {string} An "Add to Google Wallet" link. */ createJwtNewObjects(issuerId, classSuffix, objectSuffix) { // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyclass let newClass = { 'id': `${issuerId}.${classSuffix}`, 'issuerName': 'Issuer name', 'reviewStatus': 'UNDER_REVIEW', 'programName': 'Program name', 'programLogo': { 'sourceUri': { 'uri': 'http://farm8.staticflickr.com/7340/11177041185_a61a7f2139_o.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Logo description' } } } }; // See link below for more information on required properties // https://developers.google.com/wallet/retail/loyalty-cards/rest/v1/loyaltyobject let newObject = { 'id': `${issuerId}.${objectSuffix}`, 'classId': `${issuerId}.${classSuffix}`, 'state': 'ACTIVE', 'heroImage': { 'sourceUri': { 'uri': 'https://farm4.staticflickr.com/3723/11177041115_6e6a3b6f49_o.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Hero image description' } } }, 'textModulesData': [ { 'header': 'Text module header', 'body': 'Text module body', 'id': 'TEXT_MODULE_ID' } ], 'linksModuleData': { 'uris': [ { 'uri': 'http://maps.google.com/', 'description': 'Link module URI description', 'id': 'LINK_MODULE_URI_ID' }, { 'uri': 'tel:6505555555', 'description': 'Link module tel description', 'id': 'LINK_MODULE_TEL_ID' } ] }, 'imageModulesData': [ { 'mainImage': { 'sourceUri': { 'uri': 'http://farm4.staticflickr.com/3738/12440799783_3dc3c20606_b.jpg' }, 'contentDescription': { 'defaultValue': { 'language': 'en-US', 'value': 'Image module description' } } }, 'id': 'IMAGE_MODULE_ID' } ], 'barcode': { 'type': 'QR_CODE', 'value': 'QR code' }, 'locations': [ { 'latitude': 37.424015499999996, 'longitude': -122.09259560000001 } ], 'accountId': 'Account id', 'accountName': 'Account name', 'loyaltyPoints': { 'label': 'Points', 'balance': { 'int': 800 } } }; // Create the JWT claims let claims = { iss: this.credentials.client_email, aud: 'google', origins: ['www.example.com'], typ: 'savetowallet', payload: { // The listed classes and objects will be created loyaltyClasses: [newClass], loyaltyObjects: [newObject] } }; // The service account credentials are used to sign the JWT let token = jwt.sign(claims, this.credentials.private_key, { algorithm: 'RS256' }); console.log('Add to Google Wallet link'); console.log(`https://pay.google.com/gp/v/save/${token}`); return `https://pay.google.com/gp/v/save/${token}`; }
Go
Go'da entegrasyonunuzu başlatmak için GitHub'daki eksiksiz kod örneklerimize göz atın kod örneklerini inceleyin.
// Generate a signed JWT that creates a new pass class and object. // // When the user opens the "Add to Google Wallet" URL and saves the pass to // their wallet, the pass class and object defined in the JWT are // created. This allows you to create multiple pass classes and objects in // one API call when the user saves the pass to their wallet. func (d *demoLoyalty) createJwtNewObjects(issuerId, classSuffix, objectSuffix string) { loyaltyObject := new(walletobjects.LoyaltyObject) loyaltyObject.Id = fmt.Sprintf("%s.%s", issuerId, objectSuffix+"_") loyaltyObject.ClassId = fmt.Sprintf("%s.%s", issuerId, classSuffix) loyaltyObject.AccountName = "Account name" loyaltyObject.AccountId = "Account id" loyaltyObject.State = "ACTIVE" loyaltyJson, _ := json.Marshal(loyaltyObject) var payload map[string]any json.Unmarshal([]byte(fmt.Sprintf(` { "loyaltyObjects": [%s] } `, loyaltyJson)), &payload) claims := jwt.MapClaims{ "iss": d.credentials.Email, "aud": "google", "origins": []string{"www.example.com"}, "typ": "savetowallet", "payload": payload, } // The service account credentials are used to sign the JWT key, _ := jwt.ParseRSAPrivateKeyFromPEM(d.credentials.PrivateKey) token, _ := jwt.NewWithClaims(jwt.SigningMethodRS256, claims).SignedString(key) fmt.Println("Add to Google Wallet link for new objects") fmt.Println("https://pay.google.com/gp/v/save/" + token) }
Android uygulamaları
Kullanıcıya kart sunmak için savePasses
yöntemi çağrıldığında, Google Cüzdan Android SDK'sı JWT'nizi otomatik olarak Google Cüzdan İşletme Konsolu'nda sağladığınız uygulama imzalama anahtarınızın SHA-1 parmak izini ile imzalar. Alternatif olarak, Android SDK'nın savePassesJwt
yöntemini kullanarak kartı daha önce imzalanmış bir JWT ile de düzenleyebilirsiniz.
Daha fazla bilgi için Android SDK ile kart verme başlıklı makaleyi inceleyin.