| // Copyright 2022 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 storagetransfer |
| |
| import ( |
| "context" |
| "fmt" |
| "math" |
| "net/url" |
| "time" |
| |
| "cloud.google.com/go/longrunning" |
| lroauto "cloud.google.com/go/longrunning/autogen" |
| gax "github.com/googleapis/gax-go/v2" |
| "google.golang.org/api/iterator" |
| "google.golang.org/api/option" |
| "google.golang.org/api/option/internaloption" |
| gtransport "google.golang.org/api/transport/grpc" |
| longrunningpb "google.golang.org/genproto/googleapis/longrunning" |
| storagetransferpb "google.golang.org/genproto/googleapis/storagetransfer/v1" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/metadata" |
| "google.golang.org/protobuf/proto" |
| ) |
| |
| var newClientHook clientHook |
| |
| // CallOptions contains the retry settings for each method of Client. |
| type CallOptions struct { |
| GetGoogleServiceAccount []gax.CallOption |
| CreateTransferJob []gax.CallOption |
| UpdateTransferJob []gax.CallOption |
| GetTransferJob []gax.CallOption |
| ListTransferJobs []gax.CallOption |
| PauseTransferOperation []gax.CallOption |
| ResumeTransferOperation []gax.CallOption |
| RunTransferJob []gax.CallOption |
| CreateAgentPool []gax.CallOption |
| UpdateAgentPool []gax.CallOption |
| GetAgentPool []gax.CallOption |
| ListAgentPools []gax.CallOption |
| DeleteAgentPool []gax.CallOption |
| } |
| |
| func defaultGRPCClientOptions() []option.ClientOption { |
| return []option.ClientOption{ |
| internaloption.WithDefaultEndpoint("storagetransfer.googleapis.com:443"), |
| internaloption.WithDefaultMTLSEndpoint("storagetransfer.mtls.googleapis.com:443"), |
| internaloption.WithDefaultAudience("https://storagetransfer.googleapis.com/"), |
| internaloption.WithDefaultScopes(DefaultAuthScopes()...), |
| internaloption.EnableJwtWithScope(), |
| option.WithGRPCDialOption(grpc.WithDefaultCallOptions( |
| grpc.MaxCallRecvMsgSize(math.MaxInt32))), |
| } |
| } |
| |
| func defaultCallOptions() *CallOptions { |
| return &CallOptions{ |
| GetGoogleServiceAccount: []gax.CallOption{}, |
| CreateTransferJob: []gax.CallOption{}, |
| UpdateTransferJob: []gax.CallOption{}, |
| GetTransferJob: []gax.CallOption{}, |
| ListTransferJobs: []gax.CallOption{}, |
| PauseTransferOperation: []gax.CallOption{}, |
| ResumeTransferOperation: []gax.CallOption{}, |
| RunTransferJob: []gax.CallOption{}, |
| CreateAgentPool: []gax.CallOption{}, |
| UpdateAgentPool: []gax.CallOption{}, |
| GetAgentPool: []gax.CallOption{}, |
| ListAgentPools: []gax.CallOption{}, |
| DeleteAgentPool: []gax.CallOption{}, |
| } |
| } |
| |
| // internalClient is an interface that defines the methods availaible from Storage Transfer API. |
| type internalClient interface { |
| Close() error |
| setGoogleClientInfo(...string) |
| Connection() *grpc.ClientConn |
| GetGoogleServiceAccount(context.Context, *storagetransferpb.GetGoogleServiceAccountRequest, ...gax.CallOption) (*storagetransferpb.GoogleServiceAccount, error) |
| CreateTransferJob(context.Context, *storagetransferpb.CreateTransferJobRequest, ...gax.CallOption) (*storagetransferpb.TransferJob, error) |
| UpdateTransferJob(context.Context, *storagetransferpb.UpdateTransferJobRequest, ...gax.CallOption) (*storagetransferpb.TransferJob, error) |
| GetTransferJob(context.Context, *storagetransferpb.GetTransferJobRequest, ...gax.CallOption) (*storagetransferpb.TransferJob, error) |
| ListTransferJobs(context.Context, *storagetransferpb.ListTransferJobsRequest, ...gax.CallOption) *TransferJobIterator |
| PauseTransferOperation(context.Context, *storagetransferpb.PauseTransferOperationRequest, ...gax.CallOption) error |
| ResumeTransferOperation(context.Context, *storagetransferpb.ResumeTransferOperationRequest, ...gax.CallOption) error |
| RunTransferJob(context.Context, *storagetransferpb.RunTransferJobRequest, ...gax.CallOption) (*RunTransferJobOperation, error) |
| RunTransferJobOperation(name string) *RunTransferJobOperation |
| CreateAgentPool(context.Context, *storagetransferpb.CreateAgentPoolRequest, ...gax.CallOption) (*storagetransferpb.AgentPool, error) |
| UpdateAgentPool(context.Context, *storagetransferpb.UpdateAgentPoolRequest, ...gax.CallOption) (*storagetransferpb.AgentPool, error) |
| GetAgentPool(context.Context, *storagetransferpb.GetAgentPoolRequest, ...gax.CallOption) (*storagetransferpb.AgentPool, error) |
| ListAgentPools(context.Context, *storagetransferpb.ListAgentPoolsRequest, ...gax.CallOption) *AgentPoolIterator |
| DeleteAgentPool(context.Context, *storagetransferpb.DeleteAgentPoolRequest, ...gax.CallOption) error |
| } |
| |
| // Client is a client for interacting with Storage Transfer API. |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| // |
| // Storage Transfer Service and its protos. |
| // Transfers data between between Google Cloud Storage buckets or from a data |
| // source external to Google to a Cloud Storage bucket. |
| type Client struct { |
| // The internal transport-dependent client. |
| internalClient internalClient |
| |
| // The call options for this service. |
| CallOptions *CallOptions |
| |
| // 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 *Client) 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 *Client) setGoogleClientInfo(keyval ...string) { |
| c.internalClient.setGoogleClientInfo(keyval...) |
| } |
| |
| // Connection returns a connection to the API service. |
| // |
| // Deprecated. |
| func (c *Client) Connection() *grpc.ClientConn { |
| return c.internalClient.Connection() |
| } |
| |
| // GetGoogleServiceAccount returns the Google service account that is used by Storage Transfer |
| // Service to access buckets in the project where transfers |
| // run or in other projects. Each Google service account is associated |
| // with one Google Cloud project. Users |
| // should add this service account to the Google Cloud Storage bucket |
| // ACLs to grant access to Storage Transfer Service. This service |
| // account is created and owned by Storage Transfer Service and can |
| // only be used by Storage Transfer Service. |
| func (c *Client) GetGoogleServiceAccount(ctx context.Context, req *storagetransferpb.GetGoogleServiceAccountRequest, opts ...gax.CallOption) (*storagetransferpb.GoogleServiceAccount, error) { |
| return c.internalClient.GetGoogleServiceAccount(ctx, req, opts...) |
| } |
| |
| // CreateTransferJob creates a transfer job that runs periodically. |
| func (c *Client) CreateTransferJob(ctx context.Context, req *storagetransferpb.CreateTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| return c.internalClient.CreateTransferJob(ctx, req, opts...) |
| } |
| |
| // UpdateTransferJob updates a transfer job. Updating a job’s transfer spec does not affect |
| // transfer operations that are running already. |
| // |
| // Note: The job’s status field can be modified |
| // using this RPC (for example, to set a job’s status to |
| // DELETED, |
| // DISABLED, or |
| // ENABLED). |
| func (c *Client) UpdateTransferJob(ctx context.Context, req *storagetransferpb.UpdateTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| return c.internalClient.UpdateTransferJob(ctx, req, opts...) |
| } |
| |
| // GetTransferJob gets a transfer job. |
| func (c *Client) GetTransferJob(ctx context.Context, req *storagetransferpb.GetTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| return c.internalClient.GetTransferJob(ctx, req, opts...) |
| } |
| |
| // ListTransferJobs lists transfer jobs. |
| func (c *Client) ListTransferJobs(ctx context.Context, req *storagetransferpb.ListTransferJobsRequest, opts ...gax.CallOption) *TransferJobIterator { |
| return c.internalClient.ListTransferJobs(ctx, req, opts...) |
| } |
| |
| // PauseTransferOperation pauses a transfer operation. |
| func (c *Client) PauseTransferOperation(ctx context.Context, req *storagetransferpb.PauseTransferOperationRequest, opts ...gax.CallOption) error { |
| return c.internalClient.PauseTransferOperation(ctx, req, opts...) |
| } |
| |
| // ResumeTransferOperation resumes a transfer operation that is paused. |
| func (c *Client) ResumeTransferOperation(ctx context.Context, req *storagetransferpb.ResumeTransferOperationRequest, opts ...gax.CallOption) error { |
| return c.internalClient.ResumeTransferOperation(ctx, req, opts...) |
| } |
| |
| // RunTransferJob attempts to start a new TransferOperation for the current TransferJob. A |
| // TransferJob has a maximum of one active TransferOperation. If this method |
| // is called while a TransferOperation is active, an error will be returned. |
| func (c *Client) RunTransferJob(ctx context.Context, req *storagetransferpb.RunTransferJobRequest, opts ...gax.CallOption) (*RunTransferJobOperation, error) { |
| return c.internalClient.RunTransferJob(ctx, req, opts...) |
| } |
| |
| // RunTransferJobOperation returns a new RunTransferJobOperation from a given name. |
| // The name must be that of a previously created RunTransferJobOperation, possibly from a different process. |
| func (c *Client) RunTransferJobOperation(name string) *RunTransferJobOperation { |
| return c.internalClient.RunTransferJobOperation(name) |
| } |
| |
| // CreateAgentPool creates an agent pool resource. |
| func (c *Client) CreateAgentPool(ctx context.Context, req *storagetransferpb.CreateAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| return c.internalClient.CreateAgentPool(ctx, req, opts...) |
| } |
| |
| // UpdateAgentPool updates an existing agent pool resource. |
| func (c *Client) UpdateAgentPool(ctx context.Context, req *storagetransferpb.UpdateAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| return c.internalClient.UpdateAgentPool(ctx, req, opts...) |
| } |
| |
| // GetAgentPool gets an agent pool. |
| func (c *Client) GetAgentPool(ctx context.Context, req *storagetransferpb.GetAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| return c.internalClient.GetAgentPool(ctx, req, opts...) |
| } |
| |
| // ListAgentPools lists agent pools. |
| func (c *Client) ListAgentPools(ctx context.Context, req *storagetransferpb.ListAgentPoolsRequest, opts ...gax.CallOption) *AgentPoolIterator { |
| return c.internalClient.ListAgentPools(ctx, req, opts...) |
| } |
| |
| // DeleteAgentPool deletes an agent pool. |
| func (c *Client) DeleteAgentPool(ctx context.Context, req *storagetransferpb.DeleteAgentPoolRequest, opts ...gax.CallOption) error { |
| return c.internalClient.DeleteAgentPool(ctx, req, opts...) |
| } |
| |
| // gRPCClient is a client for interacting with Storage Transfer API over gRPC transport. |
| // |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| type gRPCClient 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 Client |
| CallOptions **CallOptions |
| |
| // The gRPC API client. |
| client storagetransferpb.StorageTransferServiceClient |
| |
| // 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 |
| } |
| |
| // NewClient creates a new storage transfer service client based on gRPC. |
| // The returned client must be Closed when it is done being used to clean up its underlying connections. |
| // |
| // Storage Transfer Service and its protos. |
| // Transfers data between between Google Cloud Storage buckets or from a data |
| // source external to Google to a Cloud Storage bucket. |
| func NewClient(ctx context.Context, opts ...option.ClientOption) (*Client, error) { |
| clientOpts := defaultGRPCClientOptions() |
| if newClientHook != nil { |
| hookOpts, err := newClientHook(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 := Client{CallOptions: defaultCallOptions()} |
| |
| c := &gRPCClient{ |
| connPool: connPool, |
| disableDeadlines: disableDeadlines, |
| client: storagetransferpb.NewStorageTransferServiceClient(connPool), |
| CallOptions: &client.CallOptions, |
| } |
| 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. |
| func (c *gRPCClient) 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 *gRPCClient) 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 *gRPCClient) Close() error { |
| return c.connPool.Close() |
| } |
| |
| func (c *gRPCClient) GetGoogleServiceAccount(ctx context.Context, req *storagetransferpb.GetGoogleServiceAccountRequest, opts ...gax.CallOption) (*storagetransferpb.GoogleServiceAccount, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "project_id", url.QueryEscape(req.GetProjectId()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).GetGoogleServiceAccount[0:len((*c.CallOptions).GetGoogleServiceAccount):len((*c.CallOptions).GetGoogleServiceAccount)], opts...) |
| var resp *storagetransferpb.GoogleServiceAccount |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.GetGoogleServiceAccount(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) CreateTransferJob(ctx context.Context, req *storagetransferpb.CreateTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| ctx = insertMetadata(ctx, c.xGoogMetadata) |
| opts = append((*c.CallOptions).CreateTransferJob[0:len((*c.CallOptions).CreateTransferJob):len((*c.CallOptions).CreateTransferJob)], opts...) |
| var resp *storagetransferpb.TransferJob |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.CreateTransferJob(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) UpdateTransferJob(ctx context.Context, req *storagetransferpb.UpdateTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "job_name", url.QueryEscape(req.GetJobName()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).UpdateTransferJob[0:len((*c.CallOptions).UpdateTransferJob):len((*c.CallOptions).UpdateTransferJob)], opts...) |
| var resp *storagetransferpb.TransferJob |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.UpdateTransferJob(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) GetTransferJob(ctx context.Context, req *storagetransferpb.GetTransferJobRequest, opts ...gax.CallOption) (*storagetransferpb.TransferJob, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "job_name", url.QueryEscape(req.GetJobName()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).GetTransferJob[0:len((*c.CallOptions).GetTransferJob):len((*c.CallOptions).GetTransferJob)], opts...) |
| var resp *storagetransferpb.TransferJob |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.GetTransferJob(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) ListTransferJobs(ctx context.Context, req *storagetransferpb.ListTransferJobsRequest, opts ...gax.CallOption) *TransferJobIterator { |
| ctx = insertMetadata(ctx, c.xGoogMetadata) |
| opts = append((*c.CallOptions).ListTransferJobs[0:len((*c.CallOptions).ListTransferJobs):len((*c.CallOptions).ListTransferJobs)], opts...) |
| it := &TransferJobIterator{} |
| req = proto.Clone(req).(*storagetransferpb.ListTransferJobsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*storagetransferpb.TransferJob, string, error) { |
| resp := &storagetransferpb.ListTransferJobsResponse{} |
| 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.client.ListTransferJobs(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetTransferJobs(), 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 *gRPCClient) PauseTransferOperation(ctx context.Context, req *storagetransferpb.PauseTransferOperationRequest, opts ...gax.CallOption) error { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*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).PauseTransferOperation[0:len((*c.CallOptions).PauseTransferOperation):len((*c.CallOptions).PauseTransferOperation)], opts...) |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| _, err = c.client.PauseTransferOperation(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| return err |
| } |
| |
| func (c *gRPCClient) ResumeTransferOperation(ctx context.Context, req *storagetransferpb.ResumeTransferOperationRequest, opts ...gax.CallOption) error { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*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).ResumeTransferOperation[0:len((*c.CallOptions).ResumeTransferOperation):len((*c.CallOptions).ResumeTransferOperation)], opts...) |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| _, err = c.client.ResumeTransferOperation(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| return err |
| } |
| |
| func (c *gRPCClient) RunTransferJob(ctx context.Context, req *storagetransferpb.RunTransferJobRequest, opts ...gax.CallOption) (*RunTransferJobOperation, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "job_name", url.QueryEscape(req.GetJobName()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).RunTransferJob[0:len((*c.CallOptions).RunTransferJob):len((*c.CallOptions).RunTransferJob)], opts...) |
| var resp *longrunningpb.Operation |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.RunTransferJob(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return &RunTransferJobOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| }, nil |
| } |
| |
| func (c *gRPCClient) CreateAgentPool(ctx context.Context, req *storagetransferpb.CreateAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "project_id", url.QueryEscape(req.GetProjectId()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).CreateAgentPool[0:len((*c.CallOptions).CreateAgentPool):len((*c.CallOptions).CreateAgentPool)], opts...) |
| var resp *storagetransferpb.AgentPool |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.CreateAgentPool(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) UpdateAgentPool(ctx context.Context, req *storagetransferpb.UpdateAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*time.Millisecond) |
| defer cancel() |
| ctx = cctx |
| } |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "agent_pool.name", url.QueryEscape(req.GetAgentPool().GetName()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).UpdateAgentPool[0:len((*c.CallOptions).UpdateAgentPool):len((*c.CallOptions).UpdateAgentPool)], opts...) |
| var resp *storagetransferpb.AgentPool |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.UpdateAgentPool(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) GetAgentPool(ctx context.Context, req *storagetransferpb.GetAgentPoolRequest, opts ...gax.CallOption) (*storagetransferpb.AgentPool, error) { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*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).GetAgentPool[0:len((*c.CallOptions).GetAgentPool):len((*c.CallOptions).GetAgentPool)], opts...) |
| var resp *storagetransferpb.AgentPool |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.GetAgentPool(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *gRPCClient) ListAgentPools(ctx context.Context, req *storagetransferpb.ListAgentPoolsRequest, opts ...gax.CallOption) *AgentPoolIterator { |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "project_id", url.QueryEscape(req.GetProjectId()))) |
| |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).ListAgentPools[0:len((*c.CallOptions).ListAgentPools):len((*c.CallOptions).ListAgentPools)], opts...) |
| it := &AgentPoolIterator{} |
| req = proto.Clone(req).(*storagetransferpb.ListAgentPoolsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*storagetransferpb.AgentPool, string, error) { |
| resp := &storagetransferpb.ListAgentPoolsResponse{} |
| 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.client.ListAgentPools(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetAgentPools(), 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 *gRPCClient) DeleteAgentPool(ctx context.Context, req *storagetransferpb.DeleteAgentPoolRequest, opts ...gax.CallOption) error { |
| if _, ok := ctx.Deadline(); !ok && !c.disableDeadlines { |
| cctx, cancel := context.WithTimeout(ctx, 30000*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).DeleteAgentPool[0:len((*c.CallOptions).DeleteAgentPool):len((*c.CallOptions).DeleteAgentPool)], opts...) |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| _, err = c.client.DeleteAgentPool(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| return err |
| } |
| |
| // RunTransferJobOperation manages a long-running operation from RunTransferJob. |
| type RunTransferJobOperation struct { |
| lro *longrunning.Operation |
| } |
| |
| // RunTransferJobOperation returns a new RunTransferJobOperation from a given name. |
| // The name must be that of a previously created RunTransferJobOperation, possibly from a different process. |
| func (c *gRPCClient) RunTransferJobOperation(name string) *RunTransferJobOperation { |
| return &RunTransferJobOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| } |
| } |
| |
| // Wait blocks until the long-running operation is completed, returning the response and any errors encountered. |
| // |
| // See documentation of Poll for error-handling information. |
| func (op *RunTransferJobOperation) Wait(ctx context.Context, opts ...gax.CallOption) error { |
| return op.lro.WaitWithInterval(ctx, nil, time.Minute, opts...) |
| } |
| |
| // Poll fetches the latest state of the long-running operation. |
| // |
| // Poll also fetches the latest metadata, which can be retrieved by Metadata. |
| // |
| // If Poll fails, the error is returned and op is unmodified. If Poll succeeds and |
| // the operation has completed with failure, the error is returned and op.Done will return true. |
| // If Poll succeeds and the operation has completed successfully, |
| // op.Done will return true, and the response of the operation is returned. |
| // If Poll succeeds and the operation has not completed, the returned response and error are both nil. |
| func (op *RunTransferJobOperation) Poll(ctx context.Context, opts ...gax.CallOption) error { |
| return op.lro.Poll(ctx, nil, opts...) |
| } |
| |
| // Metadata returns metadata associated with the long-running operation. |
| // Metadata itself does not contact the server, but Poll does. |
| // To get the latest metadata, call this method after a successful call to Poll. |
| // If the metadata is not available, the returned metadata and error are both nil. |
| func (op *RunTransferJobOperation) Metadata() (*storagetransferpb.TransferOperation, error) { |
| var meta storagetransferpb.TransferOperation |
| if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata { |
| return nil, nil |
| } else if err != nil { |
| return nil, err |
| } |
| return &meta, nil |
| } |
| |
| // Done reports whether the long-running operation has completed. |
| func (op *RunTransferJobOperation) Done() bool { |
| return op.lro.Done() |
| } |
| |
| // Name returns the name of the long-running operation. |
| // The name is assigned by the server and is unique within the service from which the operation is created. |
| func (op *RunTransferJobOperation) Name() string { |
| return op.lro.Name() |
| } |
| |
| // AgentPoolIterator manages a stream of *storagetransferpb.AgentPool. |
| type AgentPoolIterator struct { |
| items []*storagetransferpb.AgentPool |
| pageInfo *iterator.PageInfo |
| nextFunc func() error |
| |
| // Response is the raw response for the current page. |
| // It must be cast to the RPC response type. |
| // Calling Next() or InternalFetch() updates this value. |
| Response interface{} |
| |
| // 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 []*storagetransferpb.AgentPool, nextPageToken string, err error) |
| } |
| |
| // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. |
| func (it *AgentPoolIterator) 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 *AgentPoolIterator) Next() (*storagetransferpb.AgentPool, error) { |
| var item *storagetransferpb.AgentPool |
| if err := it.nextFunc(); err != nil { |
| return item, err |
| } |
| item = it.items[0] |
| it.items = it.items[1:] |
| return item, nil |
| } |
| |
| func (it *AgentPoolIterator) bufLen() int { |
| return len(it.items) |
| } |
| |
| func (it *AgentPoolIterator) takeBuf() interface{} { |
| b := it.items |
| it.items = nil |
| return b |
| } |
| |
| // TransferJobIterator manages a stream of *storagetransferpb.TransferJob. |
| type TransferJobIterator struct { |
| items []*storagetransferpb.TransferJob |
| pageInfo *iterator.PageInfo |
| nextFunc func() error |
| |
| // Response is the raw response for the current page. |
| // It must be cast to the RPC response type. |
| // Calling Next() or InternalFetch() updates this value. |
| Response interface{} |
| |
| // 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 []*storagetransferpb.TransferJob, nextPageToken string, err error) |
| } |
| |
| // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. |
| func (it *TransferJobIterator) 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 *TransferJobIterator) Next() (*storagetransferpb.TransferJob, error) { |
| var item *storagetransferpb.TransferJob |
| if err := it.nextFunc(); err != nil { |
| return item, err |
| } |
| item = it.items[0] |
| it.items = it.items[1:] |
| return item, nil |
| } |
| |
| func (it *TransferJobIterator) bufLen() int { |
| return len(it.items) |
| } |
| |
| func (it *TransferJobIterator) takeBuf() interface{} { |
| b := it.items |
| it.items = nil |
| return b |
| } |