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cloud_memcache_client.go
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cloud_memcache_client.go
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// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Code generated by protoc-gen-go_gapic. DO NOT EDIT.
package memcache
import (
"bytes"
"context"
"fmt"
"io"
"math"
"net/http"
"net/url"
"time"
"cloud.google.com/go/longrunning"
lroauto "cloud.google.com/go/longrunning/autogen"
longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
memcachepb "cloud.google.com/go/memcache/apiv1beta2/memcachepb"
gax "github.com/googleapis/gax-go/v2"
"google.golang.org/api/googleapi"
"google.golang.org/api/iterator"
"google.golang.org/api/option"
"google.golang.org/api/option/internaloption"
gtransport "google.golang.org/api/transport/grpc"
httptransport "google.golang.org/api/transport/http"
locationpb "google.golang.org/genproto/googleapis/cloud/location"
"google.golang.org/grpc"
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/proto"
)
var newCloudMemcacheClientHook clientHook
// CloudMemcacheCallOptions contains the retry settings for each method of CloudMemcacheClient.
type CloudMemcacheCallOptions struct {
ListInstances []gax.CallOption
GetInstance []gax.CallOption
CreateInstance []gax.CallOption
UpdateInstance []gax.CallOption
UpdateParameters []gax.CallOption
DeleteInstance []gax.CallOption
ApplyParameters []gax.CallOption
ApplySoftwareUpdate []gax.CallOption
RescheduleMaintenance []gax.CallOption
GetLocation []gax.CallOption
ListLocations []gax.CallOption
CancelOperation []gax.CallOption
DeleteOperation []gax.CallOption
GetOperation []gax.CallOption
ListOperations []gax.CallOption
}
func defaultCloudMemcacheGRPCClientOptions() []option.ClientOption {
return []option.ClientOption{
internaloption.WithDefaultEndpoint("memcache.googleapis.com:443"),
internaloption.WithDefaultMTLSEndpoint("memcache.mtls.googleapis.com:443"),
internaloption.WithDefaultAudience("https://memcache.googleapis.com/"),
internaloption.WithDefaultScopes(DefaultAuthScopes()...),
internaloption.EnableJwtWithScope(),
option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
grpc.MaxCallRecvMsgSize(math.MaxInt32))),
}
}
func defaultCloudMemcacheCallOptions() *CloudMemcacheCallOptions {
return &CloudMemcacheCallOptions{
ListInstances: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
GetInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
CreateInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
UpdateInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
UpdateParameters: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
DeleteInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
ApplyParameters: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
ApplySoftwareUpdate: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
RescheduleMaintenance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
GetLocation: []gax.CallOption{},
ListLocations: []gax.CallOption{},
CancelOperation: []gax.CallOption{},
DeleteOperation: []gax.CallOption{},
GetOperation: []gax.CallOption{},
ListOperations: []gax.CallOption{},
}
}
func defaultCloudMemcacheRESTCallOptions() *CloudMemcacheCallOptions {
return &CloudMemcacheCallOptions{
ListInstances: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
GetInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
CreateInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
UpdateInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
UpdateParameters: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
DeleteInstance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
ApplyParameters: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
ApplySoftwareUpdate: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
RescheduleMaintenance: []gax.CallOption{
gax.WithTimeout(1200000 * time.Millisecond),
},
GetLocation: []gax.CallOption{},
ListLocations: []gax.CallOption{},
CancelOperation: []gax.CallOption{},
DeleteOperation: []gax.CallOption{},
GetOperation: []gax.CallOption{},
ListOperations: []gax.CallOption{},
}
}
// internalCloudMemcacheClient is an interface that defines the methods available from Cloud Memorystore for Memcached API.
type internalCloudMemcacheClient interface {
Close() error
setGoogleClientInfo(...string)
Connection() *grpc.ClientConn
ListInstances(context.Context, *memcachepb.ListInstancesRequest, ...gax.CallOption) *InstanceIterator
GetInstance(context.Context, *memcachepb.GetInstanceRequest, ...gax.CallOption) (*memcachepb.Instance, error)
CreateInstance(context.Context, *memcachepb.CreateInstanceRequest, ...gax.CallOption) (*CreateInstanceOperation, error)
CreateInstanceOperation(name string) *CreateInstanceOperation
UpdateInstance(context.Context, *memcachepb.UpdateInstanceRequest, ...gax.CallOption) (*UpdateInstanceOperation, error)
UpdateInstanceOperation(name string) *UpdateInstanceOperation
UpdateParameters(context.Context, *memcachepb.UpdateParametersRequest, ...gax.CallOption) (*UpdateParametersOperation, error)
UpdateParametersOperation(name string) *UpdateParametersOperation
DeleteInstance(context.Context, *memcachepb.DeleteInstanceRequest, ...gax.CallOption) (*DeleteInstanceOperation, error)
DeleteInstanceOperation(name string) *DeleteInstanceOperation
ApplyParameters(context.Context, *memcachepb.ApplyParametersRequest, ...gax.CallOption) (*ApplyParametersOperation, error)
ApplyParametersOperation(name string) *ApplyParametersOperation
ApplySoftwareUpdate(context.Context, *memcachepb.ApplySoftwareUpdateRequest, ...gax.CallOption) (*ApplySoftwareUpdateOperation, error)
ApplySoftwareUpdateOperation(name string) *ApplySoftwareUpdateOperation
RescheduleMaintenance(context.Context, *memcachepb.RescheduleMaintenanceRequest, ...gax.CallOption) (*RescheduleMaintenanceOperation, error)
RescheduleMaintenanceOperation(name string) *RescheduleMaintenanceOperation
GetLocation(context.Context, *locationpb.GetLocationRequest, ...gax.CallOption) (*locationpb.Location, error)
ListLocations(context.Context, *locationpb.ListLocationsRequest, ...gax.CallOption) *LocationIterator
CancelOperation(context.Context, *longrunningpb.CancelOperationRequest, ...gax.CallOption) error
DeleteOperation(context.Context, *longrunningpb.DeleteOperationRequest, ...gax.CallOption) error
GetOperation(context.Context, *longrunningpb.GetOperationRequest, ...gax.CallOption) (*longrunningpb.Operation, error)
ListOperations(context.Context, *longrunningpb.ListOperationsRequest, ...gax.CallOption) *OperationIterator
}
// CloudMemcacheClient is a client for interacting with Cloud Memorystore for Memcached API.
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
//
// Configures and manages Cloud Memorystore for Memcached instances.
//
// The memcache.googleapis.com service implements the Google Cloud Memorystore
// for Memcached API and defines the following resource model for managing
// Memorystore Memcached (also called Memcached below) instances:
//
// The service works with a collection of cloud projects, named: /projects/*
//
// Each project has a collection of available locations, named: /locations/*
//
// Each location has a collection of Memcached instances, named:
// /instances/*
//
// As such, Memcached instances are resources of the form:
// /projects/{project_id}/locations/{location_id}/instances/{instance_id}
//
// Note that location_id must be a GCP region; for example:
//
// projects/my-memcached-project/locations/us-central1/instances/my-memcached
type CloudMemcacheClient struct {
// The internal transport-dependent client.
internalClient internalCloudMemcacheClient
// The call options for this service.
CallOptions *CloudMemcacheCallOptions
// LROClient is used internally to handle long-running operations.
// It is exposed so that its CallOptions can be modified if required.
// Users should not Close this client.
LROClient *lroauto.OperationsClient
}
// Wrapper methods routed to the internal client.
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *CloudMemcacheClient) Close() error {
return c.internalClient.Close()
}
// setGoogleClientInfo sets the name and version of the application in
// the `x-goog-api-client` header passed on each request. Intended for
// use by Google-written clients.
func (c *CloudMemcacheClient) setGoogleClientInfo(keyval ...string) {
c.internalClient.setGoogleClientInfo(keyval...)
}
// Connection returns a connection to the API service.
//
// Deprecated: Connections are now pooled so this method does not always
// return the same resource.
func (c *CloudMemcacheClient) Connection() *grpc.ClientConn {
return c.internalClient.Connection()
}
// ListInstances lists Instances in a given location.
func (c *CloudMemcacheClient) ListInstances(ctx context.Context, req *memcachepb.ListInstancesRequest, opts ...gax.CallOption) *InstanceIterator {
return c.internalClient.ListInstances(ctx, req, opts...)
}
// GetInstance gets details of a single Instance.
func (c *CloudMemcacheClient) GetInstance(ctx context.Context, req *memcachepb.GetInstanceRequest, opts ...gax.CallOption) (*memcachepb.Instance, error) {
return c.internalClient.GetInstance(ctx, req, opts...)
}
// CreateInstance creates a new Instance in a given location.
func (c *CloudMemcacheClient) CreateInstance(ctx context.Context, req *memcachepb.CreateInstanceRequest, opts ...gax.CallOption) (*CreateInstanceOperation, error) {
return c.internalClient.CreateInstance(ctx, req, opts...)
}
// CreateInstanceOperation returns a new CreateInstanceOperation from a given name.
// The name must be that of a previously created CreateInstanceOperation, possibly from a different process.
func (c *CloudMemcacheClient) CreateInstanceOperation(name string) *CreateInstanceOperation {
return c.internalClient.CreateInstanceOperation(name)
}
// UpdateInstance updates an existing Instance in a given project and location.
func (c *CloudMemcacheClient) UpdateInstance(ctx context.Context, req *memcachepb.UpdateInstanceRequest, opts ...gax.CallOption) (*UpdateInstanceOperation, error) {
return c.internalClient.UpdateInstance(ctx, req, opts...)
}
// UpdateInstanceOperation returns a new UpdateInstanceOperation from a given name.
// The name must be that of a previously created UpdateInstanceOperation, possibly from a different process.
func (c *CloudMemcacheClient) UpdateInstanceOperation(name string) *UpdateInstanceOperation {
return c.internalClient.UpdateInstanceOperation(name)
}
// UpdateParameters updates the defined Memcached parameters for an existing instance.
// This method only stages the parameters, it must be followed by
// ApplyParameters to apply the parameters to nodes of the Memcached
// instance.
func (c *CloudMemcacheClient) UpdateParameters(ctx context.Context, req *memcachepb.UpdateParametersRequest, opts ...gax.CallOption) (*UpdateParametersOperation, error) {
return c.internalClient.UpdateParameters(ctx, req, opts...)
}
// UpdateParametersOperation returns a new UpdateParametersOperation from a given name.
// The name must be that of a previously created UpdateParametersOperation, possibly from a different process.
func (c *CloudMemcacheClient) UpdateParametersOperation(name string) *UpdateParametersOperation {
return c.internalClient.UpdateParametersOperation(name)
}
// DeleteInstance deletes a single Instance.
func (c *CloudMemcacheClient) DeleteInstance(ctx context.Context, req *memcachepb.DeleteInstanceRequest, opts ...gax.CallOption) (*DeleteInstanceOperation, error) {
return c.internalClient.DeleteInstance(ctx, req, opts...)
}
// DeleteInstanceOperation returns a new DeleteInstanceOperation from a given name.
// The name must be that of a previously created DeleteInstanceOperation, possibly from a different process.
func (c *CloudMemcacheClient) DeleteInstanceOperation(name string) *DeleteInstanceOperation {
return c.internalClient.DeleteInstanceOperation(name)
}
// ApplyParameters ApplyParameters restarts the set of specified nodes in order to update
// them to the current set of parameters for the Memcached Instance.
func (c *CloudMemcacheClient) ApplyParameters(ctx context.Context, req *memcachepb.ApplyParametersRequest, opts ...gax.CallOption) (*ApplyParametersOperation, error) {
return c.internalClient.ApplyParameters(ctx, req, opts...)
}
// ApplyParametersOperation returns a new ApplyParametersOperation from a given name.
// The name must be that of a previously created ApplyParametersOperation, possibly from a different process.
func (c *CloudMemcacheClient) ApplyParametersOperation(name string) *ApplyParametersOperation {
return c.internalClient.ApplyParametersOperation(name)
}
// ApplySoftwareUpdate updates software on the selected nodes of the Instance.
func (c *CloudMemcacheClient) ApplySoftwareUpdate(ctx context.Context, req *memcachepb.ApplySoftwareUpdateRequest, opts ...gax.CallOption) (*ApplySoftwareUpdateOperation, error) {
return c.internalClient.ApplySoftwareUpdate(ctx, req, opts...)
}
// ApplySoftwareUpdateOperation returns a new ApplySoftwareUpdateOperation from a given name.
// The name must be that of a previously created ApplySoftwareUpdateOperation, possibly from a different process.
func (c *CloudMemcacheClient) ApplySoftwareUpdateOperation(name string) *ApplySoftwareUpdateOperation {
return c.internalClient.ApplySoftwareUpdateOperation(name)
}
// RescheduleMaintenance performs the apply phase of the RescheduleMaintenance verb.
func (c *CloudMemcacheClient) RescheduleMaintenance(ctx context.Context, req *memcachepb.RescheduleMaintenanceRequest, opts ...gax.CallOption) (*RescheduleMaintenanceOperation, error) {
return c.internalClient.RescheduleMaintenance(ctx, req, opts...)
}
// RescheduleMaintenanceOperation returns a new RescheduleMaintenanceOperation from a given name.
// The name must be that of a previously created RescheduleMaintenanceOperation, possibly from a different process.
func (c *CloudMemcacheClient) RescheduleMaintenanceOperation(name string) *RescheduleMaintenanceOperation {
return c.internalClient.RescheduleMaintenanceOperation(name)
}
// GetLocation gets information about a location.
func (c *CloudMemcacheClient) GetLocation(ctx context.Context, req *locationpb.GetLocationRequest, opts ...gax.CallOption) (*locationpb.Location, error) {
return c.internalClient.GetLocation(ctx, req, opts...)
}
// ListLocations lists information about the supported locations for this service.
func (c *CloudMemcacheClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator {
return c.internalClient.ListLocations(ctx, req, opts...)
}
// CancelOperation is a utility method from google.longrunning.Operations.
func (c *CloudMemcacheClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error {
return c.internalClient.CancelOperation(ctx, req, opts...)
}
// DeleteOperation is a utility method from google.longrunning.Operations.
func (c *CloudMemcacheClient) DeleteOperation(ctx context.Context, req *longrunningpb.DeleteOperationRequest, opts ...gax.CallOption) error {
return c.internalClient.DeleteOperation(ctx, req, opts...)
}
// GetOperation is a utility method from google.longrunning.Operations.
func (c *CloudMemcacheClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
return c.internalClient.GetOperation(ctx, req, opts...)
}
// ListOperations is a utility method from google.longrunning.Operations.
func (c *CloudMemcacheClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator {
return c.internalClient.ListOperations(ctx, req, opts...)
}
// cloudMemcacheGRPCClient is a client for interacting with Cloud Memorystore for Memcached API over gRPC transport.
//
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
type cloudMemcacheGRPCClient struct {
// Connection pool of gRPC connections to the service.
connPool gtransport.ConnPool
// Points back to the CallOptions field of the containing CloudMemcacheClient
CallOptions **CloudMemcacheCallOptions
// The gRPC API client.
cloudMemcacheClient memcachepb.CloudMemcacheClient
// LROClient is used internally to handle long-running operations.
// It is exposed so that its CallOptions can be modified if required.
// Users should not Close this client.
LROClient **lroauto.OperationsClient
operationsClient longrunningpb.OperationsClient
locationsClient locationpb.LocationsClient
// The x-goog-* metadata to be sent with each request.
xGoogHeaders []string
}
// NewCloudMemcacheClient creates a new cloud memcache client based on gRPC.
// The returned client must be Closed when it is done being used to clean up its underlying connections.
//
// Configures and manages Cloud Memorystore for Memcached instances.
//
// The memcache.googleapis.com service implements the Google Cloud Memorystore
// for Memcached API and defines the following resource model for managing
// Memorystore Memcached (also called Memcached below) instances:
//
// The service works with a collection of cloud projects, named: /projects/*
//
// Each project has a collection of available locations, named: /locations/*
//
// Each location has a collection of Memcached instances, named:
// /instances/*
//
// As such, Memcached instances are resources of the form:
// /projects/{project_id}/locations/{location_id}/instances/{instance_id}
//
// Note that location_id must be a GCP region; for example:
//
// projects/my-memcached-project/locations/us-central1/instances/my-memcached
func NewCloudMemcacheClient(ctx context.Context, opts ...option.ClientOption) (*CloudMemcacheClient, error) {
clientOpts := defaultCloudMemcacheGRPCClientOptions()
if newCloudMemcacheClientHook != nil {
hookOpts, err := newCloudMemcacheClientHook(ctx, clientHookParams{})
if err != nil {
return nil, err
}
clientOpts = append(clientOpts, hookOpts...)
}
connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...)
if err != nil {
return nil, err
}
client := CloudMemcacheClient{CallOptions: defaultCloudMemcacheCallOptions()}
c := &cloudMemcacheGRPCClient{
connPool: connPool,
cloudMemcacheClient: memcachepb.NewCloudMemcacheClient(connPool),
CallOptions: &client.CallOptions,
operationsClient: longrunningpb.NewOperationsClient(connPool),
locationsClient: locationpb.NewLocationsClient(connPool),
}
c.setGoogleClientInfo()
client.internalClient = c
client.LROClient, err = lroauto.NewOperationsClient(ctx, gtransport.WithConnPool(connPool))
if err != nil {
// This error "should not happen", since we are just reusing old connection pool
// and never actually need to dial.
// If this does happen, we could leak connp. However, we cannot close conn:
// If the user invoked the constructor with option.WithGRPCConn,
// we would close a connection that's still in use.
// TODO: investigate error conditions.
return nil, err
}
c.LROClient = &client.LROClient
return &client, nil
}
// Connection returns a connection to the API service.
//
// Deprecated: Connections are now pooled so this method does not always
// return the same resource.
func (c *cloudMemcacheGRPCClient) Connection() *grpc.ClientConn {
return c.connPool.Conn()
}
// setGoogleClientInfo sets the name and version of the application in
// the `x-goog-api-client` header passed on each request. Intended for
// use by Google-written clients.
func (c *cloudMemcacheGRPCClient) setGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", gax.GoVersion}, keyval...)
kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "grpc", grpc.Version)
c.xGoogHeaders = []string{"x-goog-api-client", gax.XGoogHeader(kv...)}
}
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *cloudMemcacheGRPCClient) Close() error {
return c.connPool.Close()
}
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
type cloudMemcacheRESTClient struct {
// The http endpoint to connect to.
endpoint string
// The http client.
httpClient *http.Client
// LROClient is used internally to handle long-running operations.
// It is exposed so that its CallOptions can be modified if required.
// Users should not Close this client.
LROClient **lroauto.OperationsClient
// The x-goog-* headers to be sent with each request.
xGoogHeaders []string
// Points back to the CallOptions field of the containing CloudMemcacheClient
CallOptions **CloudMemcacheCallOptions
}
// NewCloudMemcacheRESTClient creates a new cloud memcache rest client.
//
// Configures and manages Cloud Memorystore for Memcached instances.
//
// The memcache.googleapis.com service implements the Google Cloud Memorystore
// for Memcached API and defines the following resource model for managing
// Memorystore Memcached (also called Memcached below) instances:
//
// The service works with a collection of cloud projects, named: /projects/*
//
// Each project has a collection of available locations, named: /locations/*
//
// Each location has a collection of Memcached instances, named:
// /instances/*
//
// As such, Memcached instances are resources of the form:
// /projects/{project_id}/locations/{location_id}/instances/{instance_id}
//
// Note that location_id must be a GCP region; for example:
//
// projects/my-memcached-project/locations/us-central1/instances/my-memcached
func NewCloudMemcacheRESTClient(ctx context.Context, opts ...option.ClientOption) (*CloudMemcacheClient, error) {
clientOpts := append(defaultCloudMemcacheRESTClientOptions(), opts...)
httpClient, endpoint, err := httptransport.NewClient(ctx, clientOpts...)
if err != nil {
return nil, err
}
callOpts := defaultCloudMemcacheRESTCallOptions()
c := &cloudMemcacheRESTClient{
endpoint: endpoint,
httpClient: httpClient,
CallOptions: &callOpts,
}
c.setGoogleClientInfo()
lroOpts := []option.ClientOption{
option.WithHTTPClient(httpClient),
option.WithEndpoint(endpoint),
}
opClient, err := lroauto.NewOperationsRESTClient(ctx, lroOpts...)
if err != nil {
return nil, err
}
c.LROClient = &opClient
return &CloudMemcacheClient{internalClient: c, CallOptions: callOpts}, nil
}
func defaultCloudMemcacheRESTClientOptions() []option.ClientOption {
return []option.ClientOption{
internaloption.WithDefaultEndpoint("https://memcache.googleapis.com"),
internaloption.WithDefaultMTLSEndpoint("https://memcache.mtls.googleapis.com"),
internaloption.WithDefaultAudience("https://memcache.googleapis.com/"),
internaloption.WithDefaultScopes(DefaultAuthScopes()...),
}
}
// setGoogleClientInfo sets the name and version of the application in
// the `x-goog-api-client` header passed on each request. Intended for
// use by Google-written clients.
func (c *cloudMemcacheRESTClient) setGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", gax.GoVersion}, keyval...)
kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "rest", "UNKNOWN")
c.xGoogHeaders = []string{"x-goog-api-client", gax.XGoogHeader(kv...)}
}
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *cloudMemcacheRESTClient) Close() error {
// Replace httpClient with nil to force cleanup.
c.httpClient = nil
return nil
}
// Connection returns a connection to the API service.
//
// Deprecated: This method always returns nil.
func (c *cloudMemcacheRESTClient) Connection() *grpc.ClientConn {
return nil
}
func (c *cloudMemcacheGRPCClient) ListInstances(ctx context.Context, req *memcachepb.ListInstancesRequest, opts ...gax.CallOption) *InstanceIterator {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).ListInstances[0:len((*c.CallOptions).ListInstances):len((*c.CallOptions).ListInstances)], opts...)
it := &InstanceIterator{}
req = proto.Clone(req).(*memcachepb.ListInstancesRequest)
it.InternalFetch = func(pageSize int, pageToken string) ([]*memcachepb.Instance, string, error) {
resp := &memcachepb.ListInstancesResponse{}
if pageToken != "" {
req.PageToken = pageToken
}
if pageSize > math.MaxInt32 {
req.PageSize = math.MaxInt32
} else if pageSize != 0 {
req.PageSize = int32(pageSize)
}
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.ListInstances(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
it.Response = resp
return resp.GetResources(), resp.GetNextPageToken(), nil
}
fetch := func(pageSize int, pageToken string) (string, error) {
items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
if err != nil {
return "", err
}
it.items = append(it.items, items...)
return nextPageToken, nil
}
it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
it.pageInfo.MaxSize = int(req.GetPageSize())
it.pageInfo.Token = req.GetPageToken()
return it
}
func (c *cloudMemcacheGRPCClient) GetInstance(ctx context.Context, req *memcachepb.GetInstanceRequest, opts ...gax.CallOption) (*memcachepb.Instance, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).GetInstance[0:len((*c.CallOptions).GetInstance):len((*c.CallOptions).GetInstance)], opts...)
var resp *memcachepb.Instance
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.GetInstance(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *cloudMemcacheGRPCClient) CreateInstance(ctx context.Context, req *memcachepb.CreateInstanceRequest, opts ...gax.CallOption) (*CreateInstanceOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).CreateInstance[0:len((*c.CallOptions).CreateInstance):len((*c.CallOptions).CreateInstance)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.CreateInstance(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &CreateInstanceOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) UpdateInstance(ctx context.Context, req *memcachepb.UpdateInstanceRequest, opts ...gax.CallOption) (*UpdateInstanceOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "resource.name", url.QueryEscape(req.GetResource().GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).UpdateInstance[0:len((*c.CallOptions).UpdateInstance):len((*c.CallOptions).UpdateInstance)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.UpdateInstance(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &UpdateInstanceOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) UpdateParameters(ctx context.Context, req *memcachepb.UpdateParametersRequest, opts ...gax.CallOption) (*UpdateParametersOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).UpdateParameters[0:len((*c.CallOptions).UpdateParameters):len((*c.CallOptions).UpdateParameters)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.UpdateParameters(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &UpdateParametersOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) DeleteInstance(ctx context.Context, req *memcachepb.DeleteInstanceRequest, opts ...gax.CallOption) (*DeleteInstanceOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).DeleteInstance[0:len((*c.CallOptions).DeleteInstance):len((*c.CallOptions).DeleteInstance)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.DeleteInstance(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &DeleteInstanceOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) ApplyParameters(ctx context.Context, req *memcachepb.ApplyParametersRequest, opts ...gax.CallOption) (*ApplyParametersOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).ApplyParameters[0:len((*c.CallOptions).ApplyParameters):len((*c.CallOptions).ApplyParameters)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.ApplyParameters(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &ApplyParametersOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) ApplySoftwareUpdate(ctx context.Context, req *memcachepb.ApplySoftwareUpdateRequest, opts ...gax.CallOption) (*ApplySoftwareUpdateOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "instance", url.QueryEscape(req.GetInstance()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).ApplySoftwareUpdate[0:len((*c.CallOptions).ApplySoftwareUpdate):len((*c.CallOptions).ApplySoftwareUpdate)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.ApplySoftwareUpdate(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &ApplySoftwareUpdateOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) RescheduleMaintenance(ctx context.Context, req *memcachepb.RescheduleMaintenanceRequest, opts ...gax.CallOption) (*RescheduleMaintenanceOperation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "instance", url.QueryEscape(req.GetInstance()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).RescheduleMaintenance[0:len((*c.CallOptions).RescheduleMaintenance):len((*c.CallOptions).RescheduleMaintenance)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.cloudMemcacheClient.RescheduleMaintenance(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &RescheduleMaintenanceOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *cloudMemcacheGRPCClient) GetLocation(ctx context.Context, req *locationpb.GetLocationRequest, opts ...gax.CallOption) (*locationpb.Location, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).GetLocation[0:len((*c.CallOptions).GetLocation):len((*c.CallOptions).GetLocation)], opts...)
var resp *locationpb.Location
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.locationsClient.GetLocation(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *cloudMemcacheGRPCClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).ListLocations[0:len((*c.CallOptions).ListLocations):len((*c.CallOptions).ListLocations)], opts...)
it := &LocationIterator{}
req = proto.Clone(req).(*locationpb.ListLocationsRequest)
it.InternalFetch = func(pageSize int, pageToken string) ([]*locationpb.Location, string, error) {
resp := &locationpb.ListLocationsResponse{}
if pageToken != "" {
req.PageToken = pageToken
}
if pageSize > math.MaxInt32 {
req.PageSize = math.MaxInt32
} else if pageSize != 0 {
req.PageSize = int32(pageSize)
}
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.locationsClient.ListLocations(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
it.Response = resp
return resp.GetLocations(), resp.GetNextPageToken(), nil
}
fetch := func(pageSize int, pageToken string) (string, error) {
items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
if err != nil {
return "", err
}
it.items = append(it.items, items...)
return nextPageToken, nil
}
it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
it.pageInfo.MaxSize = int(req.GetPageSize())
it.pageInfo.Token = req.GetPageToken()
return it
}
func (c *cloudMemcacheGRPCClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).CancelOperation[0:len((*c.CallOptions).CancelOperation):len((*c.CallOptions).CancelOperation)], opts...)
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
_, err = c.operationsClient.CancelOperation(ctx, req, settings.GRPC...)
return err
}, opts...)
return err
}
func (c *cloudMemcacheGRPCClient) DeleteOperation(ctx context.Context, req *longrunningpb.DeleteOperationRequest, opts ...gax.CallOption) error {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).DeleteOperation[0:len((*c.CallOptions).DeleteOperation):len((*c.CallOptions).DeleteOperation)], opts...)
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
_, err = c.operationsClient.DeleteOperation(ctx, req, settings.GRPC...)
return err
}, opts...)
return err
}
func (c *cloudMemcacheGRPCClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).GetOperation[0:len((*c.CallOptions).GetOperation):len((*c.CallOptions).GetOperation)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.operationsClient.GetOperation(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *cloudMemcacheGRPCClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator {
hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))}
hds = append(c.xGoogHeaders, hds...)
ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...)
opts = append((*c.CallOptions).ListOperations[0:len((*c.CallOptions).ListOperations):len((*c.CallOptions).ListOperations)], opts...)
it := &OperationIterator{}
req = proto.Clone(req).(*longrunningpb.ListOperationsRequest)
it.InternalFetch = func(pageSize int, pageToken string) ([]*longrunningpb.Operation, string, error) {
resp := &longrunningpb.ListOperationsResponse{}
if pageToken != "" {
req.PageToken = pageToken
}
if pageSize > math.MaxInt32 {
req.PageSize = math.MaxInt32
} else if pageSize != 0 {
req.PageSize = int32(pageSize)
}
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.operationsClient.ListOperations(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
it.Response = resp
return resp.GetOperations(), resp.GetNextPageToken(), nil
}
fetch := func(pageSize int, pageToken string) (string, error) {
items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
if err != nil {
return "", err
}
it.items = append(it.items, items...)
return nextPageToken, nil
}
it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
it.pageInfo.MaxSize = int(req.GetPageSize())
it.pageInfo.Token = req.GetPageToken()
return it
}
// ListInstances lists Instances in a given location.
func (c *cloudMemcacheRESTClient) ListInstances(ctx context.Context, req *memcachepb.ListInstancesRequest, opts ...gax.CallOption) *InstanceIterator {
it := &InstanceIterator{}
req = proto.Clone(req).(*memcachepb.ListInstancesRequest)
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
it.InternalFetch = func(pageSize int, pageToken string) ([]*memcachepb.Instance, string, error) {
resp := &memcachepb.ListInstancesResponse{}
if pageToken != "" {
req.PageToken = pageToken
}
if pageSize > math.MaxInt32 {
req.PageSize = math.MaxInt32
} else if pageSize != 0 {
req.PageSize = int32(pageSize)
}
baseUrl, err := url.Parse(c.endpoint)
if err != nil {
return nil, "", err
}
baseUrl.Path += fmt.Sprintf("/v1beta2/%v/instances", req.GetParent())
params := url.Values{}
params.Add("$alt", "json;enum-encoding=int")
if req.GetFilter() != "" {
params.Add("filter", fmt.Sprintf("%v", req.GetFilter()))
}
if req.GetOrderBy() != "" {
params.Add("orderBy", fmt.Sprintf("%v", req.GetOrderBy()))
}
if req.GetPageSize() != 0 {
params.Add("pageSize", fmt.Sprintf("%v", req.GetPageSize()))
}
if req.GetPageToken() != "" {
params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken()))
}
baseUrl.RawQuery = params.Encode()
// Build HTTP headers from client and context metadata.
hds := append(c.xGoogHeaders, "Content-Type", "application/json")
headers := gax.BuildHeaders(ctx, hds...)
e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
if settings.Path != "" {
baseUrl.Path = settings.Path
}
httpReq, err := http.NewRequest("GET", baseUrl.String(), nil)
if err != nil {
return err
}
httpReq.Header = headers
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return err
}
buf, err := io.ReadAll(httpRsp.Body)
if err != nil {
return err
}