feat: Support useAdminAccess for managing chat spaces and organizat…

…ion memberships (#27325)

feat: Add `last_active_time` and `membership_count` to the `Space` resource.

google-apps-chat-v1/.owlbot-manifest.json

@@ -102,6 +102,7 @@
     "snippets/chat_service/list_reactions.rb",
     "snippets/chat_service/list_space_events.rb",
     "snippets/chat_service/list_spaces.rb",
+    "snippets/chat_service/search_spaces.rb",
     "snippets/chat_service/set_up_space.rb",
     "snippets/chat_service/update_membership.rb",
     "snippets/chat_service/update_message.rb",

google-apps-chat-v1/gapic_metadata.json

@@ -60,6 +60,11 @@
                 "list_spaces"
               ]
             },
+            "SearchSpaces": {
+              "methods": [
+                "search_spaces"
+              ]
+            },
             "GetSpace": {
               "methods": [
                 "get_space"

google-apps-chat-v1/lib/google/apps/chat/v1/chat_service/rest/service_stub.rb

@@ -441,6 +441,44 @@ def list_spaces request_pb, options = nil
                 result
               end
 
+              ##
+              # Baseline implementation for the search_spaces REST call
+              #
+              # @param request_pb [::Google::Apps::Chat::V1::SearchSpacesRequest]
+              #   A request object representing the call parameters. Required.
+              # @param options [::Gapic::CallOptions]
+              #   Overrides the default settings for this call, e.g, timeout, retries etc. Optional.
+              #
+              # @yield [result, operation] Access the result along with the TransportOperation object
+              # @yieldparam result [::Google::Apps::Chat::V1::SearchSpacesResponse]
+              # @yieldparam operation [::Gapic::Rest::TransportOperation]
+              #
+              # @return [::Google::Apps::Chat::V1::SearchSpacesResponse]
+              #   A result object deserialized from the server's reply
+              def search_spaces request_pb, options = nil
+                raise ::ArgumentError, "request must be provided" if request_pb.nil?
+
+                verb, uri, query_string_params, body = ServiceStub.transcode_search_spaces_request request_pb
+                query_string_params = if query_string_params.any?
+                                        query_string_params.to_h { |p| p.split "=", 2 }
+                                      else
+                                        {}
+                                      end
+
+                response = @client_stub.make_http_request(
+                  verb,
+                  uri:     uri,
+                  body:    body || "",
+                  params:  query_string_params,
+                  options: options
+                )
+                operation = ::Gapic::Rest::TransportOperation.new response
+                result = ::Google::Apps::Chat::V1::SearchSpacesResponse.decode_json response.body, ignore_unknown_fields: true
+
+                yield result, operation if block_given?
+                result
+              end
+
               ##
               # Baseline implementation for the get_space REST call
               #
@@ -1344,6 +1382,25 @@ def self.transcode_list_spaces_request request_pb
                 transcoder.transcode request_pb
               end
 
+              ##
+              # @private
+              #
+              # GRPC transcoding helper method for the search_spaces REST call
+              #
+              # @param request_pb [::Google::Apps::Chat::V1::SearchSpacesRequest]
+              #   A request object representing the call parameters. Required.
+              # @return [Array(String, [String, nil], Hash{String => String})]
+              #   Uri, Body, Query string parameters
+              def self.transcode_search_spaces_request request_pb
+                transcoder = Gapic::Rest::GrpcTranscoder.new
+                                                        .with_bindings(
+                                                          uri_method: :get,
+                                                          uri_template: "/v1/spaces:search",
+                                                          matches: []
+                                                        )
+                transcoder.transcode request_pb
+              end
+
               ##
               # @private
               #