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index_client.go
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index_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 aiplatform
import (
"bytes"
"context"
"fmt"
"io/ioutil"
"math"
"net/http"
"net/url"
"time"
aiplatformpb "cloud.google.com/go/aiplatform/apiv1beta1/aiplatformpb"
"cloud.google.com/go/longrunning"
lroauto "cloud.google.com/go/longrunning/autogen"
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"
iampb "google.golang.org/genproto/googleapis/iam/v1"
longrunningpb "google.golang.org/genproto/googleapis/longrunning"
"google.golang.org/grpc"
"google.golang.org/grpc/metadata"
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/proto"
)
var newIndexClientHook clientHook
// IndexCallOptions contains the retry settings for each method of IndexClient.
type IndexCallOptions struct {
CreateIndex []gax.CallOption
GetIndex []gax.CallOption
ListIndexes []gax.CallOption
UpdateIndex []gax.CallOption
DeleteIndex []gax.CallOption
UpsertDatapoints []gax.CallOption
RemoveDatapoints []gax.CallOption
GetLocation []gax.CallOption
ListLocations []gax.CallOption
GetIamPolicy []gax.CallOption
SetIamPolicy []gax.CallOption
TestIamPermissions []gax.CallOption
CancelOperation []gax.CallOption
DeleteOperation []gax.CallOption
GetOperation []gax.CallOption
ListOperations []gax.CallOption
WaitOperation []gax.CallOption
}
func defaultIndexGRPCClientOptions() []option.ClientOption {
return []option.ClientOption{
internaloption.WithDefaultEndpoint("aiplatform.googleapis.com:443"),
internaloption.WithDefaultMTLSEndpoint("aiplatform.mtls.googleapis.com:443"),
internaloption.WithDefaultAudience("https://aiplatform.googleapis.com/"),
internaloption.WithDefaultScopes(DefaultAuthScopes()...),
internaloption.EnableJwtWithScope(),
option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
grpc.MaxCallRecvMsgSize(math.MaxInt32))),
}
}
func defaultIndexCallOptions() *IndexCallOptions {
return &IndexCallOptions{
CreateIndex: []gax.CallOption{},
GetIndex: []gax.CallOption{},
ListIndexes: []gax.CallOption{},
UpdateIndex: []gax.CallOption{},
DeleteIndex: []gax.CallOption{},
UpsertDatapoints: []gax.CallOption{},
RemoveDatapoints: []gax.CallOption{},
GetLocation: []gax.CallOption{},
ListLocations: []gax.CallOption{},
GetIamPolicy: []gax.CallOption{},
SetIamPolicy: []gax.CallOption{},
TestIamPermissions: []gax.CallOption{},
CancelOperation: []gax.CallOption{},
DeleteOperation: []gax.CallOption{},
GetOperation: []gax.CallOption{},
ListOperations: []gax.CallOption{},
WaitOperation: []gax.CallOption{},
}
}
func defaultIndexRESTCallOptions() *IndexCallOptions {
return &IndexCallOptions{
CreateIndex: []gax.CallOption{},
GetIndex: []gax.CallOption{},
ListIndexes: []gax.CallOption{},
UpdateIndex: []gax.CallOption{},
DeleteIndex: []gax.CallOption{},
UpsertDatapoints: []gax.CallOption{},
RemoveDatapoints: []gax.CallOption{},
GetLocation: []gax.CallOption{},
ListLocations: []gax.CallOption{},
GetIamPolicy: []gax.CallOption{},
SetIamPolicy: []gax.CallOption{},
TestIamPermissions: []gax.CallOption{},
CancelOperation: []gax.CallOption{},
DeleteOperation: []gax.CallOption{},
GetOperation: []gax.CallOption{},
ListOperations: []gax.CallOption{},
WaitOperation: []gax.CallOption{},
}
}
// internalIndexClient is an interface that defines the methods available from Vertex AI API.
type internalIndexClient interface {
Close() error
setGoogleClientInfo(...string)
Connection() *grpc.ClientConn
CreateIndex(context.Context, *aiplatformpb.CreateIndexRequest, ...gax.CallOption) (*CreateIndexOperation, error)
CreateIndexOperation(name string) *CreateIndexOperation
GetIndex(context.Context, *aiplatformpb.GetIndexRequest, ...gax.CallOption) (*aiplatformpb.Index, error)
ListIndexes(context.Context, *aiplatformpb.ListIndexesRequest, ...gax.CallOption) *IndexIterator
UpdateIndex(context.Context, *aiplatformpb.UpdateIndexRequest, ...gax.CallOption) (*UpdateIndexOperation, error)
UpdateIndexOperation(name string) *UpdateIndexOperation
DeleteIndex(context.Context, *aiplatformpb.DeleteIndexRequest, ...gax.CallOption) (*DeleteIndexOperation, error)
DeleteIndexOperation(name string) *DeleteIndexOperation
UpsertDatapoints(context.Context, *aiplatformpb.UpsertDatapointsRequest, ...gax.CallOption) (*aiplatformpb.UpsertDatapointsResponse, error)
RemoveDatapoints(context.Context, *aiplatformpb.RemoveDatapointsRequest, ...gax.CallOption) (*aiplatformpb.RemoveDatapointsResponse, error)
GetLocation(context.Context, *locationpb.GetLocationRequest, ...gax.CallOption) (*locationpb.Location, error)
ListLocations(context.Context, *locationpb.ListLocationsRequest, ...gax.CallOption) *LocationIterator
GetIamPolicy(context.Context, *iampb.GetIamPolicyRequest, ...gax.CallOption) (*iampb.Policy, error)
SetIamPolicy(context.Context, *iampb.SetIamPolicyRequest, ...gax.CallOption) (*iampb.Policy, error)
TestIamPermissions(context.Context, *iampb.TestIamPermissionsRequest, ...gax.CallOption) (*iampb.TestIamPermissionsResponse, error)
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
WaitOperation(context.Context, *longrunningpb.WaitOperationRequest, ...gax.CallOption) (*longrunningpb.Operation, error)
}
// IndexClient is a client for interacting with Vertex AI API.
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
//
// A service for creating and managing Vertex AI’s Index resources.
type IndexClient struct {
// The internal transport-dependent client.
internalClient internalIndexClient
// The call options for this service.
CallOptions *IndexCallOptions
// 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 *IndexClient) 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 *IndexClient) 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 *IndexClient) Connection() *grpc.ClientConn {
return c.internalClient.Connection()
}
// CreateIndex creates an Index.
func (c *IndexClient) CreateIndex(ctx context.Context, req *aiplatformpb.CreateIndexRequest, opts ...gax.CallOption) (*CreateIndexOperation, error) {
return c.internalClient.CreateIndex(ctx, req, opts...)
}
// CreateIndexOperation returns a new CreateIndexOperation from a given name.
// The name must be that of a previously created CreateIndexOperation, possibly from a different process.
func (c *IndexClient) CreateIndexOperation(name string) *CreateIndexOperation {
return c.internalClient.CreateIndexOperation(name)
}
// GetIndex gets an Index.
func (c *IndexClient) GetIndex(ctx context.Context, req *aiplatformpb.GetIndexRequest, opts ...gax.CallOption) (*aiplatformpb.Index, error) {
return c.internalClient.GetIndex(ctx, req, opts...)
}
// ListIndexes lists Indexes in a Location.
func (c *IndexClient) ListIndexes(ctx context.Context, req *aiplatformpb.ListIndexesRequest, opts ...gax.CallOption) *IndexIterator {
return c.internalClient.ListIndexes(ctx, req, opts...)
}
// UpdateIndex updates an Index.
func (c *IndexClient) UpdateIndex(ctx context.Context, req *aiplatformpb.UpdateIndexRequest, opts ...gax.CallOption) (*UpdateIndexOperation, error) {
return c.internalClient.UpdateIndex(ctx, req, opts...)
}
// UpdateIndexOperation returns a new UpdateIndexOperation from a given name.
// The name must be that of a previously created UpdateIndexOperation, possibly from a different process.
func (c *IndexClient) UpdateIndexOperation(name string) *UpdateIndexOperation {
return c.internalClient.UpdateIndexOperation(name)
}
// DeleteIndex deletes an Index.
// An Index can only be deleted when all its
// DeployedIndexes had been undeployed.
func (c *IndexClient) DeleteIndex(ctx context.Context, req *aiplatformpb.DeleteIndexRequest, opts ...gax.CallOption) (*DeleteIndexOperation, error) {
return c.internalClient.DeleteIndex(ctx, req, opts...)
}
// DeleteIndexOperation returns a new DeleteIndexOperation from a given name.
// The name must be that of a previously created DeleteIndexOperation, possibly from a different process.
func (c *IndexClient) DeleteIndexOperation(name string) *DeleteIndexOperation {
return c.internalClient.DeleteIndexOperation(name)
}
// UpsertDatapoints add/update Datapoints into an Index.
func (c *IndexClient) UpsertDatapoints(ctx context.Context, req *aiplatformpb.UpsertDatapointsRequest, opts ...gax.CallOption) (*aiplatformpb.UpsertDatapointsResponse, error) {
return c.internalClient.UpsertDatapoints(ctx, req, opts...)
}
// RemoveDatapoints remove Datapoints from an Index.
func (c *IndexClient) RemoveDatapoints(ctx context.Context, req *aiplatformpb.RemoveDatapointsRequest, opts ...gax.CallOption) (*aiplatformpb.RemoveDatapointsResponse, error) {
return c.internalClient.RemoveDatapoints(ctx, req, opts...)
}
// GetLocation gets information about a location.
func (c *IndexClient) 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 *IndexClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator {
return c.internalClient.ListLocations(ctx, req, opts...)
}
// GetIamPolicy gets the access control policy for a resource. Returns an empty policy
// if the resource exists and does not have a policy set.
func (c *IndexClient) GetIamPolicy(ctx context.Context, req *iampb.GetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
return c.internalClient.GetIamPolicy(ctx, req, opts...)
}
// SetIamPolicy sets the access control policy on the specified resource. Replaces
// any existing policy.
//
// Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIED
// errors.
func (c *IndexClient) SetIamPolicy(ctx context.Context, req *iampb.SetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
return c.internalClient.SetIamPolicy(ctx, req, opts...)
}
// TestIamPermissions returns permissions that a caller has on the specified resource. If the
// resource does not exist, this will return an empty set of
// permissions, not a NOT_FOUND error.
//
// Note: This operation is designed to be used for building
// permission-aware UIs and command-line tools, not for authorization
// checking. This operation may “fail open” without warning.
func (c *IndexClient) TestIamPermissions(ctx context.Context, req *iampb.TestIamPermissionsRequest, opts ...gax.CallOption) (*iampb.TestIamPermissionsResponse, error) {
return c.internalClient.TestIamPermissions(ctx, req, opts...)
}
// CancelOperation is a utility method from google.longrunning.Operations.
func (c *IndexClient) 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 *IndexClient) 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 *IndexClient) 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 *IndexClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator {
return c.internalClient.ListOperations(ctx, req, opts...)
}
// WaitOperation is a utility method from google.longrunning.Operations.
func (c *IndexClient) WaitOperation(ctx context.Context, req *longrunningpb.WaitOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
return c.internalClient.WaitOperation(ctx, req, opts...)
}
// indexGRPCClient is a client for interacting with Vertex AI API over gRPC transport.
//
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
type indexGRPCClient struct {
// Connection pool of gRPC connections to the service.
connPool gtransport.ConnPool
// flag to opt out of default deadlines via GOOGLE_API_GO_EXPERIMENTAL_DISABLE_DEFAULT_DEADLINE
disableDeadlines bool
// Points back to the CallOptions field of the containing IndexClient
CallOptions **IndexCallOptions
// The gRPC API client.
indexClient aiplatformpb.IndexServiceClient
// 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
iamPolicyClient iampb.IAMPolicyClient
locationsClient locationpb.LocationsClient
// The x-goog-* metadata to be sent with each request.
xGoogMetadata metadata.MD
}
// NewIndexClient creates a new index service client based on gRPC.
// The returned client must be Closed when it is done being used to clean up its underlying connections.
//
// A service for creating and managing Vertex AI’s Index resources.
func NewIndexClient(ctx context.Context, opts ...option.ClientOption) (*IndexClient, error) {
clientOpts := defaultIndexGRPCClientOptions()
if newIndexClientHook != nil {
hookOpts, err := newIndexClientHook(ctx, clientHookParams{})
if err != nil {
return nil, err
}
clientOpts = append(clientOpts, hookOpts...)
}
disableDeadlines, err := checkDisableDeadlines()
if err != nil {
return nil, err
}
connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...)
if err != nil {
return nil, err
}
client := IndexClient{CallOptions: defaultIndexCallOptions()}
c := &indexGRPCClient{
connPool: connPool,
disableDeadlines: disableDeadlines,
indexClient: aiplatformpb.NewIndexServiceClient(connPool),
CallOptions: &client.CallOptions,
operationsClient: longrunningpb.NewOperationsClient(connPool),
iamPolicyClient: iampb.NewIAMPolicyClient(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 *indexGRPCClient) 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 *indexGRPCClient) setGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", versionGo()}, keyval...)
kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "grpc", grpc.Version)
c.xGoogMetadata = metadata.Pairs("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 *indexGRPCClient) Close() error {
return c.connPool.Close()
}
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
type indexRESTClient 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-* metadata to be sent with each request.
xGoogMetadata metadata.MD
// Points back to the CallOptions field of the containing IndexClient
CallOptions **IndexCallOptions
}
// NewIndexRESTClient creates a new index service rest client.
//
// A service for creating and managing Vertex AI’s Index resources.
func NewIndexRESTClient(ctx context.Context, opts ...option.ClientOption) (*IndexClient, error) {
clientOpts := append(defaultIndexRESTClientOptions(), opts...)
httpClient, endpoint, err := httptransport.NewClient(ctx, clientOpts...)
if err != nil {
return nil, err
}
callOpts := defaultIndexRESTCallOptions()
c := &indexRESTClient{
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 &IndexClient{internalClient: c, CallOptions: callOpts}, nil
}
func defaultIndexRESTClientOptions() []option.ClientOption {
return []option.ClientOption{
internaloption.WithDefaultEndpoint("https://aiplatform.googleapis.com"),
internaloption.WithDefaultMTLSEndpoint("https://aiplatform.mtls.googleapis.com"),
internaloption.WithDefaultAudience("https://aiplatform.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 *indexRESTClient) setGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", versionGo()}, keyval...)
kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "rest", "UNKNOWN")
c.xGoogMetadata = metadata.Pairs("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 *indexRESTClient) 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 *indexRESTClient) Connection() *grpc.ClientConn {
return nil
}
func (c *indexGRPCClient) CreateIndex(ctx context.Context, req *aiplatformpb.CreateIndexRequest, opts ...gax.CallOption) (*CreateIndexOperation, error) {
if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines {
cctx, cancel := context.WithTimeout(ctx, 5000*time.Millisecond)
defer cancel()
ctx = cctx
}
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).CreateIndex[0:len((*c.CallOptions).CreateIndex):len((*c.CallOptions).CreateIndex)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.CreateIndex(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &CreateIndexOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *indexGRPCClient) GetIndex(ctx context.Context, req *aiplatformpb.GetIndexRequest, opts ...gax.CallOption) (*aiplatformpb.Index, error) {
if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines {
cctx, cancel := context.WithTimeout(ctx, 5000*time.Millisecond)
defer cancel()
ctx = cctx
}
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).GetIndex[0:len((*c.CallOptions).GetIndex):len((*c.CallOptions).GetIndex)], opts...)
var resp *aiplatformpb.Index
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.GetIndex(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) ListIndexes(ctx context.Context, req *aiplatformpb.ListIndexesRequest, opts ...gax.CallOption) *IndexIterator {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).ListIndexes[0:len((*c.CallOptions).ListIndexes):len((*c.CallOptions).ListIndexes)], opts...)
it := &IndexIterator{}
req = proto.Clone(req).(*aiplatformpb.ListIndexesRequest)
it.InternalFetch = func(pageSize int, pageToken string) ([]*aiplatformpb.Index, string, error) {
resp := &aiplatformpb.ListIndexesResponse{}
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.indexClient.ListIndexes(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
it.Response = resp
return resp.GetIndexes(), 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 *indexGRPCClient) UpdateIndex(ctx context.Context, req *aiplatformpb.UpdateIndexRequest, opts ...gax.CallOption) (*UpdateIndexOperation, error) {
if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines {
cctx, cancel := context.WithTimeout(ctx, 5000*time.Millisecond)
defer cancel()
ctx = cctx
}
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "index.name", url.QueryEscape(req.GetIndex().GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).UpdateIndex[0:len((*c.CallOptions).UpdateIndex):len((*c.CallOptions).UpdateIndex)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.UpdateIndex(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &UpdateIndexOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *indexGRPCClient) DeleteIndex(ctx context.Context, req *aiplatformpb.DeleteIndexRequest, opts ...gax.CallOption) (*DeleteIndexOperation, error) {
if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines {
cctx, cancel := context.WithTimeout(ctx, 5000*time.Millisecond)
defer cancel()
ctx = cctx
}
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).DeleteIndex[0:len((*c.CallOptions).DeleteIndex):len((*c.CallOptions).DeleteIndex)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.DeleteIndex(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return &DeleteIndexOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
}, nil
}
func (c *indexGRPCClient) UpsertDatapoints(ctx context.Context, req *aiplatformpb.UpsertDatapointsRequest, opts ...gax.CallOption) (*aiplatformpb.UpsertDatapointsResponse, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "index", url.QueryEscape(req.GetIndex())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).UpsertDatapoints[0:len((*c.CallOptions).UpsertDatapoints):len((*c.CallOptions).UpsertDatapoints)], opts...)
var resp *aiplatformpb.UpsertDatapointsResponse
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.UpsertDatapoints(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) RemoveDatapoints(ctx context.Context, req *aiplatformpb.RemoveDatapointsRequest, opts ...gax.CallOption) (*aiplatformpb.RemoveDatapointsResponse, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "index", url.QueryEscape(req.GetIndex())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).RemoveDatapoints[0:len((*c.CallOptions).RemoveDatapoints):len((*c.CallOptions).RemoveDatapoints)], opts...)
var resp *aiplatformpb.RemoveDatapointsResponse
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.indexClient.RemoveDatapoints(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) GetLocation(ctx context.Context, req *locationpb.GetLocationRequest, opts ...gax.CallOption) (*locationpb.Location, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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 *indexGRPCClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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 *indexGRPCClient) GetIamPolicy(ctx context.Context, req *iampb.GetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).GetIamPolicy[0:len((*c.CallOptions).GetIamPolicy):len((*c.CallOptions).GetIamPolicy)], opts...)
var resp *iampb.Policy
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.iamPolicyClient.GetIamPolicy(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) SetIamPolicy(ctx context.Context, req *iampb.SetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).SetIamPolicy[0:len((*c.CallOptions).SetIamPolicy):len((*c.CallOptions).SetIamPolicy)], opts...)
var resp *iampb.Policy
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.iamPolicyClient.SetIamPolicy(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) TestIamPermissions(ctx context.Context, req *iampb.TestIamPermissionsRequest, opts ...gax.CallOption) (*iampb.TestIamPermissionsResponse, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).TestIamPermissions[0:len((*c.CallOptions).TestIamPermissions):len((*c.CallOptions).TestIamPermissions)], opts...)
var resp *iampb.TestIamPermissionsResponse
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.iamPolicyClient.TestIamPermissions(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
func (c *indexGRPCClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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 *indexGRPCClient) DeleteOperation(ctx context.Context, req *longrunningpb.DeleteOperationRequest, opts ...gax.CallOption) error {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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 *indexGRPCClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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 *indexGRPCClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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
}
func (c *indexGRPCClient) WaitOperation(ctx context.Context, req *longrunningpb.WaitOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
opts = append((*c.CallOptions).WaitOperation[0:len((*c.CallOptions).WaitOperation):len((*c.CallOptions).WaitOperation)], opts...)
var resp *longrunningpb.Operation
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.operationsClient.WaitOperation(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
// CreateIndex creates an Index.
func (c *indexRESTClient) CreateIndex(ctx context.Context, req *aiplatformpb.CreateIndexRequest, opts ...gax.CallOption) (*CreateIndexOperation, error) {
m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true}
body := req.GetIndex()
jsonReq, err := m.Marshal(body)
if err != nil {
return nil, err
}
baseUrl, err := url.Parse(c.endpoint)
if err != nil {
return nil, err
}
baseUrl.Path += fmt.Sprintf("/v1beta1/%v/indexes", req.GetParent())
// Build HTTP headers from client and context metadata.
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
headers := buildHeaders(ctx, c.xGoogMetadata, md, metadata.Pairs("Content-Type", "application/json"))
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
resp := &longrunningpb.Operation{}
e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
if settings.Path != "" {
baseUrl.Path = settings.Path
}
httpReq, err := http.NewRequest("POST", baseUrl.String(), bytes.NewReader(jsonReq))
if err != nil {
return err
}
httpReq = httpReq.WithContext(ctx)
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 := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return err
}
if err := unm.Unmarshal(buf, resp); err != nil {
return maybeUnknownEnum(err)
}
return nil
}, opts...)
if e != nil {
return nil, e
}
override := fmt.Sprintf("/ui/%s", resp.GetName())
return &CreateIndexOperation{
lro: longrunning.InternalNewOperation(*c.LROClient, resp),
pollPath: override,
}, nil
}
// GetIndex gets an Index.
func (c *indexRESTClient) GetIndex(ctx context.Context, req *aiplatformpb.GetIndexRequest, opts ...gax.CallOption) (*aiplatformpb.Index, error) {
baseUrl, err := url.Parse(c.endpoint)
if err != nil {
return nil, err
}
baseUrl.Path += fmt.Sprintf("/v1beta1/%v", req.GetName())
// Build HTTP headers from client and context metadata.
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
headers := buildHeaders(ctx, c.xGoogMetadata, md, metadata.Pairs("Content-Type", "application/json"))
opts = append((*c.CallOptions).GetIndex[0:len((*c.CallOptions).GetIndex):len((*c.CallOptions).GetIndex)], opts...)
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
resp := &aiplatformpb.Index{}
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 = httpReq.WithContext(ctx)
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 := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return err
}
if err := unm.Unmarshal(buf, resp); err != nil {
return maybeUnknownEnum(err)
}
return nil
}, opts...)