talent/apiv4beta1/application_client.go - gocloud - Git at Google

 // Copyright 2019 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 gapic-generator. DO NOT EDIT.

 package talent

 import (
 	"context"
 	"fmt"
 	"math"
 	"net/url"
 	"time"

 	"github.com/golang/protobuf/proto"
 	gax "github.com/googleapis/gax-go/v2"
 	"google.golang.org/api/iterator"
 	"google.golang.org/api/option"
 	"google.golang.org/api/transport"
 	talentpb "google.golang.org/genproto/googleapis/cloud/talent/v4beta1"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/metadata"
 )

 // ApplicationCallOptions contains the retry settings for each method of ApplicationClient.
 type ApplicationCallOptions struct {
 	CreateApplication []gax.CallOption
 	GetApplication    []gax.CallOption
 	UpdateApplication []gax.CallOption
 	DeleteApplication []gax.CallOption
 	ListApplications  []gax.CallOption
 }

 func defaultApplicationClientOptions() []option.ClientOption {
 	return []option.ClientOption{
 		option.WithEndpoint("jobs.googleapis.com:443"),
 		option.WithScopes(DefaultAuthScopes()...),
 		option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
 			grpc.MaxCallRecvMsgSize(math.MaxInt32))),
 	}
 }

 func defaultApplicationCallOptions() *ApplicationCallOptions {
 	retry := map[[2]string][]gax.CallOption{
 		{"default", "idempotent"}: {
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
 					codes.DeadlineExceeded,
 					codes.Unavailable,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        60000 * time.Millisecond,
 					Multiplier: 1.3,
 				})
 			}),
 		},
 	}
 	return &ApplicationCallOptions{
 		CreateApplication: retry[[2]string{"default", "non_idempotent"}],
 		GetApplication:    retry[[2]string{"default", "idempotent"}],
 		UpdateApplication: retry[[2]string{"default", "non_idempotent"}],
 		DeleteApplication: retry[[2]string{"default", "idempotent"}],
 		ListApplications:  retry[[2]string{"default", "idempotent"}],
 	}
 }

 // ApplicationClient is a client for interacting with Cloud Talent Solution API.
 //
 // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
 type ApplicationClient struct {
 	// The connection to the service.
 	conn *grpc.ClientConn

 	// The gRPC API client.
 	applicationClient talentpb.ApplicationServiceClient

 	// The call options for this service.
 	CallOptions *ApplicationCallOptions

 	// The x-goog-* metadata to be sent with each request.
 	xGoogMetadata metadata.MD
 }

 // NewApplicationClient creates a new application service client.
 //
 // A service that handles application management, including CRUD and
 // enumeration.
 func NewApplicationClient(ctx context.Context, opts ...option.ClientOption) (*ApplicationClient, error) {
 	conn, err := transport.DialGRPC(ctx, append(defaultApplicationClientOptions(), opts...)...)
 	if err != nil {
 		return nil, err
 	}
 	c := &ApplicationClient{
 		conn:        conn,
 		CallOptions: defaultApplicationCallOptions(),

 		applicationClient: talentpb.NewApplicationServiceClient(conn),
 	}
 	c.setGoogleClientInfo()
 	return c, nil
 }

 // Connection returns the client's connection to the API service.
 func (c *ApplicationClient) Connection() *grpc.ClientConn {
 	return c.conn
 }

 // Close closes the connection to the API service. The user should invoke this when
 // the client is no longer required.
 func (c *ApplicationClient) Close() error {
 	return c.conn.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 *ApplicationClient) setGoogleClientInfo(keyval ...string) {
 	kv := append([]string{"gl-go", versionGo()}, keyval...)
 	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
 	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
 }

 // CreateApplication creates a new application entity.
 func (c *ApplicationClient) CreateApplication(ctx context.Context, req *talentpb.CreateApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, error) {
 	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.CreateApplication[0:len(c.CallOptions.CreateApplication):len(c.CallOptions.CreateApplication)], opts...)
 	var resp *talentpb.Application
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.applicationClient.CreateApplication(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // GetApplication retrieves specified application.
 func (c *ApplicationClient) GetApplication(ctx context.Context, req *talentpb.GetApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, 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.GetApplication[0:len(c.CallOptions.GetApplication):len(c.CallOptions.GetApplication)], opts...)
 	var resp *talentpb.Application
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.applicationClient.GetApplication(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // UpdateApplication updates specified application.
 func (c *ApplicationClient) UpdateApplication(ctx context.Context, req *talentpb.UpdateApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, error) {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "application.name", url.QueryEscape(req.GetApplication().GetName())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.UpdateApplication[0:len(c.CallOptions.UpdateApplication):len(c.CallOptions.UpdateApplication)], opts...)
 	var resp *talentpb.Application
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.applicationClient.UpdateApplication(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // DeleteApplication deletes specified application.
 func (c *ApplicationClient) DeleteApplication(ctx context.Context, req *talentpb.DeleteApplicationRequest, 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.DeleteApplication[0:len(c.CallOptions.DeleteApplication):len(c.CallOptions.DeleteApplication)], opts...)
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		_, err = c.applicationClient.DeleteApplication(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	return err
 }

 // ListApplications lists all applications associated with the profile.
 func (c *ApplicationClient) ListApplications(ctx context.Context, req *talentpb.ListApplicationsRequest, opts ...gax.CallOption) *ApplicationIterator {
 	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.ListApplications[0:len(c.CallOptions.ListApplications):len(c.CallOptions.ListApplications)], opts...)
 	it := &ApplicationIterator{}
 	req = proto.Clone(req).(*talentpb.ListApplicationsRequest)
 	it.InternalFetch = func(pageSize int, pageToken string) ([]*talentpb.Application, string, error) {
 		var resp *talentpb.ListApplicationsResponse
 		req.PageToken = pageToken
 		if pageSize > math.MaxInt32 {
 			req.PageSize = math.MaxInt32
 		} else {
 			req.PageSize = int32(pageSize)
 		}
 		err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 			var err error
 			resp, err = c.applicationClient.ListApplications(ctx, req, settings.GRPC...)
 			return err
 		}, opts...)
 		if err != nil {
 			return nil, "", err
 		}
 		return resp.Applications, resp.NextPageToken, 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.PageSize)
 	it.pageInfo.Token = req.PageToken
 	return it
 }

 // ApplicationIterator manages a stream of *talentpb.Application.
 type ApplicationIterator struct {
 	items    []*talentpb.Application
 	pageInfo *iterator.PageInfo
 	nextFunc func() error

 	// InternalFetch is for use by the Google Cloud Libraries only.
 	// It is not part of the stable interface of this package.
 	//
 	// InternalFetch returns results from a single call to the underlying RPC.
 	// The number of results is no greater than pageSize.
 	// If there are no more results, nextPageToken is empty and err is nil.
 	InternalFetch func(pageSize int, pageToken string) (results []*talentpb.Application, nextPageToken string, err error)
 }

 // PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
 func (it *ApplicationIterator) PageInfo() *iterator.PageInfo {
 	return it.pageInfo
 }

 // Next returns the next result. Its second return value is iterator.Done if there are no more
 // results. Once Next returns Done, all subsequent calls will return Done.
 func (it *ApplicationIterator) Next() (*talentpb.Application, error) {
 	var item *talentpb.Application
 	if err := it.nextFunc(); err != nil {
 		return item, err
 	}
 	item = it.items[0]
 	it.items = it.items[1:]
 	return item, nil
 }

 func (it *ApplicationIterator) bufLen() int {
 	return len(it.items)
 }

 func (it *ApplicationIterator) takeBuf() interface{} {
 	b := it.items
 	it.items = nil
 	return b
 }
	// Copyright 2019 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 gapic-generator. DO NOT EDIT.

	package talent

	import (
	"context"
	"fmt"
	"math"
	"net/url"
	"time"

	"github.com/golang/protobuf/proto"
	gax "github.com/googleapis/gax-go/v2"
	"google.golang.org/api/iterator"
	"google.golang.org/api/option"
	"google.golang.org/api/transport"
	talentpb "google.golang.org/genproto/googleapis/cloud/talent/v4beta1"
	"google.golang.org/grpc"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/metadata"
	)

	// ApplicationCallOptions contains the retry settings for each method of ApplicationClient.
	type ApplicationCallOptions struct {
	CreateApplication []gax.CallOption
	GetApplication []gax.CallOption
	UpdateApplication []gax.CallOption
	DeleteApplication []gax.CallOption
	ListApplications []gax.CallOption
	}

	func defaultApplicationClientOptions() []option.ClientOption {
	return []option.ClientOption{
	option.WithEndpoint("jobs.googleapis.com:443"),
	option.WithScopes(DefaultAuthScopes()...),
	option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
	grpc.MaxCallRecvMsgSize(math.MaxInt32))),
	}
	}

	func defaultApplicationCallOptions() *ApplicationCallOptions {
	retry := map[[2]string][]gax.CallOption{
	{"default", "idempotent"}: {
	gax.WithRetry(func() gax.Retryer {
	return gax.OnCodes([]codes.Code{
	codes.DeadlineExceeded,
	codes.Unavailable,
	}, gax.Backoff{
	Initial: 100 * time.Millisecond,
	Max: 60000 * time.Millisecond,
	Multiplier: 1.3,
	})
	}),
	},
	}
	return &ApplicationCallOptions{
	CreateApplication: retry[[2]string{"default", "non_idempotent"}],
	GetApplication: retry[[2]string{"default", "idempotent"}],
	UpdateApplication: retry[[2]string{"default", "non_idempotent"}],
	DeleteApplication: retry[[2]string{"default", "idempotent"}],
	ListApplications: retry[[2]string{"default", "idempotent"}],
	}
	}

	// ApplicationClient is a client for interacting with Cloud Talent Solution API.
	//
	// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
	type ApplicationClient struct {
	// The connection to the service.
	conn *grpc.ClientConn

	// The gRPC API client.
	applicationClient talentpb.ApplicationServiceClient

	// The call options for this service.
	CallOptions *ApplicationCallOptions

	// The x-goog-* metadata to be sent with each request.
	xGoogMetadata metadata.MD
	}

	// NewApplicationClient creates a new application service client.
	//
	// A service that handles application management, including CRUD and
	// enumeration.
	func NewApplicationClient(ctx context.Context, opts ...option.ClientOption) (*ApplicationClient, error) {
	conn, err := transport.DialGRPC(ctx, append(defaultApplicationClientOptions(), opts...)...)
	if err != nil {
	return nil, err
	}
	c := &ApplicationClient{
	conn: conn,
	CallOptions: defaultApplicationCallOptions(),

	applicationClient: talentpb.NewApplicationServiceClient(conn),
	}
	c.setGoogleClientInfo()
	return c, nil
	}

	// Connection returns the client's connection to the API service.
	func (c ApplicationClient) Connection() grpc.ClientConn {
	return c.conn
	}

	// Close closes the connection to the API service. The user should invoke this when
	// the client is no longer required.
	func (c *ApplicationClient) Close() error {
	return c.conn.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 *ApplicationClient) setGoogleClientInfo(keyval ...string) {
	kv := append([]string{"gl-go", versionGo()}, keyval...)
	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
	}

	// CreateApplication creates a new application entity.
	func (c ApplicationClient) CreateApplication(ctx context.Context, req talentpb.CreateApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, error) {
	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.CreateApplication[0:len(c.CallOptions.CreateApplication):len(c.CallOptions.CreateApplication)], opts...)
	var resp *talentpb.Application
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.applicationClient.CreateApplication(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// GetApplication retrieves specified application.
	func (c ApplicationClient) GetApplication(ctx context.Context, req talentpb.GetApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, 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.GetApplication[0:len(c.CallOptions.GetApplication):len(c.CallOptions.GetApplication)], opts...)
	var resp *talentpb.Application
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.applicationClient.GetApplication(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// UpdateApplication updates specified application.
	func (c ApplicationClient) UpdateApplication(ctx context.Context, req talentpb.UpdateApplicationRequest, opts ...gax.CallOption) (*talentpb.Application, error) {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "application.name", url.QueryEscape(req.GetApplication().GetName())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.UpdateApplication[0:len(c.CallOptions.UpdateApplication):len(c.CallOptions.UpdateApplication)], opts...)
	var resp *talentpb.Application
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.applicationClient.UpdateApplication(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// DeleteApplication deletes specified application.
	func (c ApplicationClient) DeleteApplication(ctx context.Context, req talentpb.DeleteApplicationRequest, 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.DeleteApplication[0:len(c.CallOptions.DeleteApplication):len(c.CallOptions.DeleteApplication)], opts...)
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	_, err = c.applicationClient.DeleteApplication(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	return err
	}

	// ListApplications lists all applications associated with the profile.
	func (c ApplicationClient) ListApplications(ctx context.Context, req talentpb.ListApplicationsRequest, opts ...gax.CallOption) *ApplicationIterator {
	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.ListApplications[0:len(c.CallOptions.ListApplications):len(c.CallOptions.ListApplications)], opts...)
	it := &ApplicationIterator{}
	req = proto.Clone(req).(*talentpb.ListApplicationsRequest)
	it.InternalFetch = func(pageSize int, pageToken string) ([]*talentpb.Application, string, error) {
	var resp *talentpb.ListApplicationsResponse
	req.PageToken = pageToken
	if pageSize > math.MaxInt32 {
	req.PageSize = math.MaxInt32
	} else {
	req.PageSize = int32(pageSize)
	}
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.applicationClient.ListApplications(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, "", err
	}
	return resp.Applications, resp.NextPageToken, 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.PageSize)
	it.pageInfo.Token = req.PageToken
	return it
	}

	// ApplicationIterator manages a stream of *talentpb.Application.
	type ApplicationIterator struct {
	items []*talentpb.Application
	pageInfo *iterator.PageInfo
	nextFunc func() error

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*talentpb.Application, nextPageToken string, err error)
	}

	// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
	func (it ApplicationIterator) PageInfo() iterator.PageInfo {
	return it.pageInfo
	}

	// Next returns the next result. Its second return value is iterator.Done if there are no more
	// results. Once Next returns Done, all subsequent calls will return Done.
	func (it ApplicationIterator) Next() (talentpb.Application, error) {
	var item *talentpb.Application
	if err := it.nextFunc(); err != nil {
	return item, err
	}
	item = it.items[0]
	it.items = it.items[1:]
	return item, nil
	}

	func (it *ApplicationIterator) bufLen() int {
	return len(it.items)
	}

	func (it *ApplicationIterator) takeBuf() interface{} {
	b := it.items
	it.items = nil
	return b
	}