HTTP 4xx or 5xx status code and a response with information about When a request fails, the Cloud Firestore API returns an When a Cloud Firestore request succeeds, theĬloud Firestore API returns an HTTP 200 OK status code and the
Migrations or synchronizing indexes between projects.Īlso enables retrieval of document metadata, such as the list of allįields and subcollections for a given document. Perform actions on indexes such as creating new indexes, disabling an existing Perform CRUD operations on documents, similar to those outlined in theĪdd data or get data guides. List, see the REST API reference or use the API Explorer. Methodsīelow are brief descriptions of the two most important method groups. OAuth 2.0 tokens and allows you to examine the API. The best way to begin experimenting with the REST API is to use theĪPI Explorer, which automatically generates Google Identity To interact with this path, combine it with the base API URL. projects/YOUR_PROJECT_ID/databases/(default)/documents/cities/LA Under the project YOUR_PROJECT_ID you would use the following structure. To create a path to a document with the ID LA in the collection cities Making REST callsĪll REST API endpoints exist under the base URL. Token, pass it to the Cloud Firestore endpoints as an Authorization Authenticating with an access tokenĪfter you obtain either a Firebase ID token or a Google Identity OAuth 2.0 You can control the access permissions of service accounts by assigningĬloud Firestore IAM roles. Uses IAM to determine if a request is authorized. These requests to ignore your security rules. Of your application instead of an individual user. OAuth 2.0 token, Cloud Firestore assumes that your requests act on behalf
If you authenticate your requests with a service account and a Google Identity This token must have the following scope to send requests to the YouĬan also generate a token with the gcloud command-line tool and theĬommand gcloud auth application-default print-access-token. Using OAuth 2.0 for Server to Server Applications. You can generate an access token by using a Working with Google Identity OAuth 2.0 tokens Retrieve a user's Firebase ID token from aīy retrieving a user's Firebase ID token, you can make requests on behalf of theįor requests authenticated with a Firebase ID token and for unauthenticatedĬloud Firestore Security Rules to determine if a request isĪuthorized.You can attain a Firebase ID token in two ways: Identity and Access Management (IAM) to determine if a Service account to authenticate requests from yourĪpplication, such as requests for database administration. Use a Google Identity OAuth 2.0 token and a Use Firebase ID tokens to authenticate requests from your application's users.Ĭloud Firestore Security Rules to determine if a request Authentication and authorizationįor authentication, the Cloud Firestore REST API accepts either a GRPC-supported language, consider using the Automating database administration or retrieving detailed database metadata.Such as an internet of things (IoT) device, where running a complete client Accessing Cloud Firestore from a resource-constrained environment,.The REST API can be helpful for the following use cases: Native client libraries, there are some situations when it is useful to While the easiest way to use Cloud Firestore is to use one of the
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