Method: transitobject.addmessage
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Adds a message to the transit object referenced by the given object ID.
HTTP request
POST https://walletobjects.googleapis.com/walletobjects/v1/transitObject/{resourceId}/addMessage
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters |
resourceId |
string
The unique identifier for an object. This ID must be unique across all objects from an issuer. This value should follow the format issuer ID.identifier where the former is issued by Google and latter is chosen by you. Your unique identifier should only include alphanumeric characters, '.', '_', or '-'.
|
Request body
The request body contains an instance of AddMessageRequest.
Response body
If successful, the response body contains data with the following structure:
| Fields |
resource |
object (TransitObject)
The updated TransitObject resource.
|
Authorization scopes
Requires the following OAuth scope:
https://www.googleapis.com/auth/wallet_object.issuer
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Last updated 2025-03-13 UTC.
[null,null,["Last updated 2025-03-13 UTC."],[[["\u003cp\u003eAdds a message to an existing transit object using its unique identifier.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires an \u003ccode\u003eAddMessageRequest\u003c/code\u003e object in the body and uses the object ID as a path parameter.\u003c/p\u003e\n"],["\u003cp\u003eA successful response returns the updated \u003ccode\u003eTransitObject\u003c/code\u003e with the new message included.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires the \u003ccode\u003ehttps://www.googleapis.com/auth/wallet_object.issuer\u003c/code\u003e scope.\u003c/p\u003e\n"]]],["This outlines adding a message to a transit object via a `POST` request to a specific URL using gRPC Transcoding. The request requires a `resourceId` path parameter, formatted as `issuer ID.identifier`. The request body utilizes `AddMessageRequest`. A successful response returns the updated `TransitObject` resource in JSON format, within the \"resource\" field. The operation requires the `https://www.googleapis.com/auth/wallet_object.issuer` OAuth scope for authorization.\n"],null,["# Method: transitobject.addmessage\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n - [JSON representation](#body.TransitObjectAddMessageResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n\nAdds a message to the transit object referenced by the given object ID.\n\n### HTTP request\n\n`POST https://walletobjects.googleapis.com/walletobjects/v1/transitObject/{resourceId}/addMessage`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `resourceId` | `string` The unique identifier for an object. This ID must be unique across all objects from an issuer. 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 chosen by you. Your unique identifier should only include alphanumeric characters, '.', '_', or '-'. |\n\n### Request body\n\nThe request body contains an instance of [AddMessageRequest](/wallet/reference/rest/v1/AddMessageRequest).\n\n### Response body\n\nIf successful, the response body contains data with the following structure:\n\n| JSON representation |\n|--------------------------------------------------------------------------------------------|\n| ``` { \"resource\": { object (/wallet/reference/rest/v1/transitobject#TransitObject) } } ``` |\n\n| Fields ||\n|------------|-------------------------------------------------------------------------------------------------------------------------|\n| `resource` | `object (`[TransitObject](/wallet/reference/rest/v1/transitobject#TransitObject)`)` The updated TransitObject resource. |\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/wallet_object.issuer`"]]
