Identifie le type de ressource. Valeur: chaîne fixe "walletobjects#smartTap".
id
string
Identifiant unique d'un sans contact avancé. Cette valeur doit respecter le format issuer ID.identifier, où le premier est émis par Google et le second est l'ID Smart Tap. L'ID Smart Tap est une chaîne encodée en base64 qui représente l'ID généré par l'application Google Pay.
Sauf indication contraire, le contenu de cette page est régi par une licence Creative Commons Attribution 4.0, et les échantillons de code sont régis par une licence Apache 2.0. Pour en savoir plus, consultez les Règles du site Google Developers. Java est une marque déposée d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2025/07/25 (UTC).
[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Il n'y a pas l'information dont j'ai besoin","missingTheInformationINeed","thumb-down"],["Trop compliqué/Trop d'étapes","tooComplicatedTooManySteps","thumb-down"],["Obsolète","outOfDate","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Mauvais exemple/Erreur de code","samplesCodeIssue","thumb-down"],["Autre","otherDown","thumb-down"]],["Dernière mise à jour le 2025/07/25 (UTC)."],[[["\u003cp\u003eSmartTap is a resource that facilitates communication between merchants and users during contactless interactions, containing information such as merchant ID and user data.\u003c/p\u003e\n"],["\u003cp\u003eIssuerToUserInfo objects within SmartTap resources store communication details, including actions to be taken and relevant data like URLs or JSON web tokens.\u003c/p\u003e\n"],["\u003cp\u003eActions within SmartTap interactions can include Secure NFC pairing (S2AP) or user sign-up, directing specific functionalities.\u003c/p\u003e\n"],["\u003cp\u003eSignUpInfo objects provide details about potential user sign-up options associated with the SmartTap interaction, such as class IDs for registration.\u003c/p\u003e\n"],["\u003cp\u003eSmartTap resources can be inserted using the \u003ccode\u003einsert\u003c/code\u003e method, enabling the creation of new SmartTap instances.\u003c/p\u003e\n"]]],["SmartTap resources are identified by a unique `id`, `merchantId`, and an array of `infos`. These infos, detailed in `IssuerToUserInfo`, contain actions like `S2AP` or `SIGN_UP`. Actions use a JSON web token (`value`) and potentially `SignUpInfo`, with a `classId` for sign-up. The primary method is `insert`, which adds a Smart Tap instance. Each SmartTap info contains communication from merchant to user.\n"],null,["# REST Resource: smarttap\n\n- [Resource: SmartTap](#SmartTap)\n - [JSON representation](#SmartTap.SCHEMA_REPRESENTATION)\n- [IssuerToUserInfo](#IssuerToUserInfo)\n - [JSON representation](#IssuerToUserInfo.SCHEMA_REPRESENTATION)\n- [Action](#Action)\n- [SignUpInfo](#SignUpInfo)\n - [JSON representation](#SignUpInfo.SCHEMA_REPRESENTATION)\n- [Methods](#METHODS_SUMMARY)\n\nResource: SmartTap\n------------------\n\n| JSON representation |\n|-----------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"kind\": string, \"id\": string, \"merchantId\": string, \"infos\": [ { object (/wallet/reference/rest/v1/smarttap#IssuerToUserInfo) } ] } ``` |\n\n| Fields ||\n|-------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `kind` **(deprecated)** | `string` | This item is deprecated! Identifies what kind of resource this is. Value: the fixed string `\"walletobjects#smartTap\"`. |\n| `id` | `string` The unique identifier for a smart tap. This value should follow the format \u003cvar translate=\"no\"\u003eissuer ID\u003c/var\u003e.\u003cvar translate=\"no\"\u003eidentifier\u003c/var\u003e where the former is issued by Google and latter is the Smart Tap id. The Smart Tap id is a Base64 encoded string which represents the id which was generated by the Google Pay app. |\n| `merchantId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Smart Tap merchant ID of who engaged in the Smart Tap interaction. |\n| `infos[]` | `object (`[IssuerToUserInfo](/wallet/reference/rest/v1/smarttap#IssuerToUserInfo)`)` Communication from merchant to user. |\n\nIssuerToUserInfo\n----------------\n\n| JSON representation |\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"action\": enum (/wallet/reference/rest/v1/smarttap#Action), \"url\": string, \"value\": string, \"signUpInfo\": { object (/wallet/reference/rest/v1/smarttap#SignUpInfo) } } ``` |\n\n| Fields ||\n|--------------|--------------------------------------------------------------------------|\n| `action` | `enum (`[Action](/wallet/reference/rest/v1/smarttap#Action)`)` |\n| `url` | `string` Currently not used, consider deprecating. |\n| `value` | `string` JSON web token for action S2AP. |\n| `signUpInfo` | `object (`[SignUpInfo](/wallet/reference/rest/v1/smarttap#SignUpInfo)`)` |\n\nAction\n------\n\n| Enums ||\n|----------------------|--------------------------------------------------------------------|\n| `ACTION_UNSPECIFIED` | |\n| `S2AP` | |\n| `s2ap` | Legacy alias for `S2AP`. Deprecated. | This item is deprecated! |\n| `SIGN_UP` | |\n| `signUp` | Legacy alias for `SIGN_UP`. Deprecated. | This item is deprecated! |\n\nSignUpInfo\n----------\n\n| JSON representation |\n|-------------------------------|\n| ``` { \"classId\": string } ``` |\n\n| Fields ||\n|-----------|----------------------------------------------------|\n| `classId` | `string` ID of the class the user can sign up for. |\n\n| Methods ------- ||\n|---------------------------------------------------------|------------------------|\n| ### [insert](/wallet/reference/rest/v1/smarttap/insert) | Inserts the smart tap. |"]]