Class: Google::Cloud::Firestore::V1::FirestoreClient
- Inherits:
-
Object
- Object
- Google::Cloud::Firestore::V1::FirestoreClient
- Defined in:
- lib/google/cloud/firestore/v1/firestore_client.rb
Overview
The Cloud Firestore service.
Cloud Firestore is a fast, fully managed, serverless, cloud-native NoSQL document database that simplifies storing, syncing, and querying data for your mobile, web, and IoT apps at global scale. Its client libraries provide live synchronization and offline support, while its security features and integrations with Firebase and Google Cloud Platform (GCP) accelerate building truly serverless apps.
Constant Summary collapse
- SERVICE_ADDRESS =
The default address of the service.
"firestore.googleapis.com".freeze
- DEFAULT_SERVICE_PORT =
The default port of the service.
443
- GRPC_INTERCEPTORS =
The default set of gRPC interceptors.
[]
- DEFAULT_TIMEOUT =
30
- ALL_SCOPES =
The scopes needed to make gRPC calls to all of the methods defined in this service.
[ "https://www.googleapis.com/auth/cloud-platform", "https://www.googleapis.com/auth/datastore" ].freeze
Class Method Summary collapse
-
.any_path_path(project, database, document, any_path) ⇒ String
Returns a fully-qualified any_path resource name string.
-
.database_root_path(project, database) ⇒ String
Returns a fully-qualified database_root resource name string.
-
.document_path_path(project, database, document_path) ⇒ String
Returns a fully-qualified document_path resource name string.
-
.document_root_path(project, database) ⇒ String
Returns a fully-qualified document_root resource name string.
Instance Method Summary collapse
-
#batch_get_documents(database, documents, mask: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil) ⇒ Enumerable<Google::Firestore::V1::BatchGetDocumentsResponse>
Gets multiple documents.
-
#begin_transaction(database, options_: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::BeginTransactionResponse
Starts a new transaction.
-
#commit(database, writes, transaction: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::CommitResponse
Commits a transaction, while optionally updating documents.
-
#create_document(parent, collection_id, document_id, document, mask: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Creates a new document.
-
#delete_document(name, current_document: nil, options: nil) {|result, operation| ... } ⇒ Object
Deletes a document.
-
#get_document(name, mask: nil, transaction: nil, read_time: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Gets a single document.
-
#initialize(credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, metadata: nil, service_address: nil, service_port: nil, exception_transformer: nil, lib_name: nil, lib_version: "") ⇒ FirestoreClient
constructor
A new instance of FirestoreClient.
-
#list_collection_ids(parent, page_size: nil, options: nil) {|result, operation| ... } ⇒ Google::Gax::PagedEnumerable<String>
Lists all the collection IDs underneath a document.
-
#list_documents(parent, collection_id, page_size: nil, order_by: nil, mask: nil, transaction: nil, read_time: nil, show_missing: nil, options: nil) {|result, operation| ... } ⇒ Google::Gax::PagedEnumerable<Google::Firestore::V1::Document>
Lists documents.
-
#listen(reqs, options: nil) ⇒ Enumerable<Google::Firestore::V1::ListenResponse>
Listens to changes.
-
#rollback(database, transaction, options: nil) {|result, operation| ... } ⇒ Object
Rolls back a transaction.
-
#run_query(parent, structured_query: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil) ⇒ Enumerable<Google::Firestore::V1::RunQueryResponse>
Runs a query.
-
#update_document(document, update_mask, mask: nil, current_document: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Updates or inserts a document.
-
#write(reqs, options: nil) ⇒ Enumerable<Google::Firestore::V1::WriteResponse>
Streams batches of document updates and deletes, in order.
Constructor Details
#initialize(credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, metadata: nil, service_address: nil, service_port: nil, exception_transformer: nil, lib_name: nil, lib_version: "") ⇒ FirestoreClient
Returns a new instance of FirestoreClient.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 190 def initialize \ credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, metadata: nil, service_address: nil, service_port: nil, exception_transformer: nil, lib_name: nil, lib_version: "" # These require statements are intentionally placed here to initialize # the gRPC module only when it's required. # See https://github.com/googleapis/toolkit/issues/446 require "google/gax/grpc" require "google/firestore/v1/firestore_services_pb" credentials ||= Google::Cloud::Firestore::V1::Credentials.default if credentials.is_a?(String) || credentials.is_a?(Hash) updater_proc = Google::Cloud::Firestore::V1::Credentials.new(credentials).updater_proc end if credentials.is_a?(GRPC::Core::Channel) channel = credentials end if credentials.is_a?(GRPC::Core::ChannelCredentials) chan_creds = credentials end if credentials.is_a?(Proc) updater_proc = credentials end if credentials.is_a?(Google::Auth::Credentials) updater_proc = credentials.updater_proc end package_version = Google::Cloud::Firestore::VERSION google_api_client = "gl-ruby/#{RUBY_VERSION}" google_api_client << " #{lib_name}/#{lib_version}" if lib_name google_api_client << " gapic/#{package_version} gax/#{Google::Gax::VERSION}" google_api_client << " grpc/#{GRPC::VERSION}" google_api_client.freeze headers = { :"x-goog-api-client" => google_api_client } if credentials.respond_to?(:quota_project_id) && credentials.quota_project_id headers[:"x-goog-user-project"] = credentials.quota_project_id end headers.merge!() unless .nil? client_config_file = Pathname.new(__dir__).join( "firestore_client_config.json" ) defaults = client_config_file.open do |f| Google::Gax.construct_settings( "google.firestore.v1.Firestore", JSON.parse(f.read), client_config, Google::Gax::Grpc::STATUS_CODE_NAMES, timeout, page_descriptors: PAGE_DESCRIPTORS, errors: Google::Gax::Grpc::API_ERRORS, metadata: headers ) end # Allow overriding the service path/port in subclasses. service_path = service_address || self.class::SERVICE_ADDRESS port = service_port || self.class::DEFAULT_SERVICE_PORT interceptors = self.class::GRPC_INTERCEPTORS @firestore_stub = Google::Gax::Grpc.create_stub( service_path, port, chan_creds: chan_creds, channel: channel, updater_proc: updater_proc, scopes: scopes, interceptors: interceptors, &Google::Firestore::V1::Firestore::Stub.method(:new) ) @get_document = Google::Gax.create_api_call( @firestore_stub.method(:get_document), defaults["get_document"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'name' => request.name} end ) @list_documents = Google::Gax.create_api_call( @firestore_stub.method(:list_documents), defaults["list_documents"], exception_transformer: exception_transformer ) @create_document = Google::Gax.create_api_call( @firestore_stub.method(:create_document), defaults["create_document"], exception_transformer: exception_transformer ) @update_document = Google::Gax.create_api_call( @firestore_stub.method(:update_document), defaults["update_document"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'document.name' => request.document.name} end ) @delete_document = Google::Gax.create_api_call( @firestore_stub.method(:delete_document), defaults["delete_document"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'name' => request.name} end ) @batch_get_documents = Google::Gax.create_api_call( @firestore_stub.method(:batch_get_documents), defaults["batch_get_documents"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'database' => request.database} end ) @begin_transaction = Google::Gax.create_api_call( @firestore_stub.method(:begin_transaction), defaults["begin_transaction"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'database' => request.database} end ) @commit = Google::Gax.create_api_call( @firestore_stub.method(:commit), defaults["commit"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'database' => request.database} end ) @rollback = Google::Gax.create_api_call( @firestore_stub.method(:rollback), defaults["rollback"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'database' => request.database} end ) @run_query = Google::Gax.create_api_call( @firestore_stub.method(:run_query), defaults["run_query"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'parent' => request.parent} end ) @write = Google::Gax.create_api_call( @firestore_stub.method(:write), defaults["write"], exception_transformer: exception_transformer ) @listen = Google::Gax.create_api_call( @firestore_stub.method(:listen), defaults["listen"], exception_transformer: exception_transformer ) @list_collection_ids = Google::Gax.create_api_call( @firestore_stub.method(:list_collection_ids), defaults["list_collection_ids"], exception_transformer: exception_transformer, params_extractor: proc do |request| {'parent' => request.parent} end ) end |
Class Method Details
.any_path_path(project, database, document, any_path) ⇒ String
Returns a fully-qualified any_path resource name string.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 113 def self.any_path_path project, database, document, any_path ANY_PATH_PATH_TEMPLATE.render( :"project" => project, :"database" => database, :"document" => document, :"any_path" => any_path ) end |
.database_root_path(project, database) ⇒ String
Returns a fully-qualified database_root resource name string.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 126 def self.database_root_path project, database DATABASE_ROOT_PATH_TEMPLATE.render( :"project" => project, :"database" => database ) end |
.document_path_path(project, database, document_path) ⇒ String
Returns a fully-qualified document_path resource name string.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 138 def self.document_path_path project, database, document_path DOCUMENT_PATH_PATH_TEMPLATE.render( :"project" => project, :"database" => database, :"document_path" => document_path ) end |
.document_root_path(project, database) ⇒ String
Returns a fully-qualified document_root resource name string.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 150 def self.document_root_path project, database DOCUMENT_ROOT_PATH_TEMPLATE.render( :"project" => project, :"database" => database ) end |
Instance Method Details
#batch_get_documents(database, documents, mask: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil) ⇒ Enumerable<Google::Firestore::V1::BatchGetDocumentsResponse>
Gets multiple documents.
Documents returned by this method are not guaranteed to be returned in the same order that they were requested.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 740 def batch_get_documents \ database, documents, mask: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil req = { database: database, documents: documents, mask: mask, transaction: transaction, new_transaction: new_transaction, read_time: read_time }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::BatchGetDocumentsRequest) @batch_get_documents.call(req, ) end |
#begin_transaction(database, options_: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::BeginTransactionResponse
Starts a new transaction.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 785 def begin_transaction \ database, options_: nil, options: nil, &block req = { database: database, options: }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::BeginTransactionRequest) @begin_transaction.call(req, , &block) end |
#commit(database, writes, transaction: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::CommitResponse
Commits a transaction, while optionally updating documents.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 829 def commit \ database, writes, transaction: nil, options: nil, &block req = { database: database, writes: writes, transaction: transaction }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::CommitRequest) @commit.call(req, , &block) end |
#create_document(parent, collection_id, document_id, document, mask: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Creates a new document.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 564 def create_document \ parent, collection_id, document_id, document, mask: nil, options: nil, &block req = { parent: parent, collection_id: collection_id, document_id: document_id, document: document, mask: mask }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::CreateDocumentRequest) @create_document.call(req, , &block) end |
#delete_document(name, current_document: nil, options: nil) {|result, operation| ... } ⇒ Object
Deletes a document.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 673 def delete_document \ name, current_document: nil, options: nil, &block req = { name: name, current_document: current_document }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::DeleteDocumentRequest) @delete_document.call(req, , &block) nil end |
#get_document(name, mask: nil, transaction: nil, read_time: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Gets a single document.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 399 def get_document \ name, mask: nil, transaction: nil, read_time: nil, options: nil, &block req = { name: name, mask: mask, transaction: transaction, read_time: read_time }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::GetDocumentRequest) @get_document.call(req, , &block) end |
#list_collection_ids(parent, page_size: nil, options: nil) {|result, operation| ... } ⇒ Google::Gax::PagedEnumerable<String>
Lists all the collection IDs underneath a document.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 1057 def list_collection_ids \ parent, page_size: nil, options: nil, &block req = { parent: parent, page_size: page_size }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::ListCollectionIdsRequest) @list_collection_ids.call(req, , &block) end |
#list_documents(parent, collection_id, page_size: nil, order_by: nil, mask: nil, transaction: nil, read_time: nil, show_missing: nil, options: nil) {|result, operation| ... } ⇒ Google::Gax::PagedEnumerable<Google::Firestore::V1::Document>
Lists documents.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 492 def list_documents \ parent, collection_id, page_size: nil, order_by: nil, mask: nil, transaction: nil, read_time: nil, show_missing: nil, options: nil, &block req = { parent: parent, collection_id: collection_id, page_size: page_size, order_by: order_by, mask: mask, transaction: transaction, read_time: read_time, show_missing: show_missing }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::ListDocumentsRequest) @list_documents.call(req, , &block) end |
#listen(reqs, options: nil) ⇒ Enumerable<Google::Firestore::V1::ListenResponse>
EXPERIMENTAL: Streaming requests are still undergoing review. This method interface might change in the future.
Listens to changes.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 1006 def listen reqs, options: nil request_protos = reqs.lazy.map do |req| Google::Gax::to_proto(req, Google::Firestore::V1::ListenRequest) end @listen.call(request_protos, ) end |
#rollback(database, transaction, options: nil) {|result, operation| ... } ⇒ Object
Rolls back a transaction.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 868 def rollback \ database, transaction, options: nil, &block req = { database: database, transaction: transaction }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::RollbackRequest) @rollback.call(req, , &block) nil end |
#run_query(parent, structured_query: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil) ⇒ Enumerable<Google::Firestore::V1::RunQueryResponse>
Runs a query.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 925 def run_query \ parent, structured_query: nil, transaction: nil, new_transaction: nil, read_time: nil, options: nil req = { parent: parent, structured_query: structured_query, transaction: transaction, new_transaction: new_transaction, read_time: read_time }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::RunQueryRequest) @run_query.call(req, ) end |
#update_document(document, update_mask, mask: nil, current_document: nil, options: nil) {|result, operation| ... } ⇒ Google::Firestore::V1::Document
Updates or inserts a document.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 632 def update_document \ document, update_mask, mask: nil, current_document: nil, options: nil, &block req = { document: document, update_mask: update_mask, mask: mask, current_document: current_document }.delete_if { |_, v| v.nil? } req = Google::Gax::to_proto(req, Google::Firestore::V1::UpdateDocumentRequest) @update_document.call(req, , &block) end |
#write(reqs, options: nil) ⇒ Enumerable<Google::Firestore::V1::WriteResponse>
EXPERIMENTAL: Streaming requests are still undergoing review. This method interface might change in the future.
Streams batches of document updates and deletes, in order.
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# File 'lib/google/cloud/firestore/v1/firestore_client.rb', line 971 def write reqs, options: nil request_protos = reqs.lazy.map do |req| Google::Gax::to_proto(req, Google::Firestore::V1::WriteRequest) end @write.call(request_protos, ) end |