| // 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 cx |
| |
| import ( |
| "bytes" |
| "context" |
| "fmt" |
| "io" |
| "math" |
| "net/http" |
| "net/url" |
| "time" |
| |
| cxpb "cloud.google.com/go/dialogflow/cx/apiv3beta1/cxpb" |
| "cloud.google.com/go/longrunning" |
| lroauto "cloud.google.com/go/longrunning/autogen" |
| longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb" |
| gax "github.com/googleapis/gax-go/v2" |
| "google.golang.org/api/googleapi" |
| "google.golang.org/api/iterator" |
| "google.golang.org/api/option" |
| "google.golang.org/api/option/internaloption" |
| gtransport "google.golang.org/api/transport/grpc" |
| httptransport "google.golang.org/api/transport/http" |
| locationpb "google.golang.org/genproto/googleapis/cloud/location" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/codes" |
| "google.golang.org/protobuf/encoding/protojson" |
| "google.golang.org/protobuf/proto" |
| ) |
| |
| var newFlowsClientHook clientHook |
| |
| // FlowsCallOptions contains the retry settings for each method of FlowsClient. |
| type FlowsCallOptions struct { |
| CreateFlow []gax.CallOption |
| DeleteFlow []gax.CallOption |
| ListFlows []gax.CallOption |
| GetFlow []gax.CallOption |
| UpdateFlow []gax.CallOption |
| TrainFlow []gax.CallOption |
| ValidateFlow []gax.CallOption |
| GetFlowValidationResult []gax.CallOption |
| ImportFlow []gax.CallOption |
| ExportFlow []gax.CallOption |
| GetLocation []gax.CallOption |
| ListLocations []gax.CallOption |
| CancelOperation []gax.CallOption |
| GetOperation []gax.CallOption |
| ListOperations []gax.CallOption |
| } |
| |
| func defaultFlowsGRPCClientOptions() []option.ClientOption { |
| return []option.ClientOption{ |
| internaloption.WithDefaultEndpoint("dialogflow.googleapis.com:443"), |
| internaloption.WithDefaultMTLSEndpoint("dialogflow.mtls.googleapis.com:443"), |
| internaloption.WithDefaultAudience("https://dialogflow.googleapis.com/"), |
| internaloption.WithDefaultScopes(DefaultAuthScopes()...), |
| internaloption.EnableJwtWithScope(), |
| option.WithGRPCDialOption(grpc.WithDefaultCallOptions( |
| grpc.MaxCallRecvMsgSize(math.MaxInt32))), |
| } |
| } |
| |
| func defaultFlowsCallOptions() *FlowsCallOptions { |
| return &FlowsCallOptions{ |
| CreateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| DeleteFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| ListFlows: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| GetFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| UpdateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| TrainFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| ValidateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| GetFlowValidationResult: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| ImportFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| ExportFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnCodes([]codes.Code{ |
| codes.Unavailable, |
| }, gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }) |
| }), |
| }, |
| GetLocation: []gax.CallOption{}, |
| ListLocations: []gax.CallOption{}, |
| CancelOperation: []gax.CallOption{}, |
| GetOperation: []gax.CallOption{}, |
| ListOperations: []gax.CallOption{}, |
| } |
| } |
| |
| func defaultFlowsRESTCallOptions() *FlowsCallOptions { |
| return &FlowsCallOptions{ |
| CreateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| DeleteFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| ListFlows: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| GetFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| UpdateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| TrainFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| ValidateFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| GetFlowValidationResult: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| ImportFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| ExportFlow: []gax.CallOption{ |
| gax.WithTimeout(60000 * time.Millisecond), |
| gax.WithRetry(func() gax.Retryer { |
| return gax.OnHTTPCodes(gax.Backoff{ |
| Initial: 100 * time.Millisecond, |
| Max: 60000 * time.Millisecond, |
| Multiplier: 1.30, |
| }, |
| http.StatusServiceUnavailable) |
| }), |
| }, |
| GetLocation: []gax.CallOption{}, |
| ListLocations: []gax.CallOption{}, |
| CancelOperation: []gax.CallOption{}, |
| GetOperation: []gax.CallOption{}, |
| ListOperations: []gax.CallOption{}, |
| } |
| } |
| |
| // internalFlowsClient is an interface that defines the methods available from Dialogflow API. |
| type internalFlowsClient interface { |
| Close() error |
| setGoogleClientInfo(...string) |
| Connection() *grpc.ClientConn |
| CreateFlow(context.Context, *cxpb.CreateFlowRequest, ...gax.CallOption) (*cxpb.Flow, error) |
| DeleteFlow(context.Context, *cxpb.DeleteFlowRequest, ...gax.CallOption) error |
| ListFlows(context.Context, *cxpb.ListFlowsRequest, ...gax.CallOption) *FlowIterator |
| GetFlow(context.Context, *cxpb.GetFlowRequest, ...gax.CallOption) (*cxpb.Flow, error) |
| UpdateFlow(context.Context, *cxpb.UpdateFlowRequest, ...gax.CallOption) (*cxpb.Flow, error) |
| TrainFlow(context.Context, *cxpb.TrainFlowRequest, ...gax.CallOption) (*TrainFlowOperation, error) |
| TrainFlowOperation(name string) *TrainFlowOperation |
| ValidateFlow(context.Context, *cxpb.ValidateFlowRequest, ...gax.CallOption) (*cxpb.FlowValidationResult, error) |
| GetFlowValidationResult(context.Context, *cxpb.GetFlowValidationResultRequest, ...gax.CallOption) (*cxpb.FlowValidationResult, error) |
| ImportFlow(context.Context, *cxpb.ImportFlowRequest, ...gax.CallOption) (*ImportFlowOperation, error) |
| ImportFlowOperation(name string) *ImportFlowOperation |
| ExportFlow(context.Context, *cxpb.ExportFlowRequest, ...gax.CallOption) (*ExportFlowOperation, error) |
| ExportFlowOperation(name string) *ExportFlowOperation |
| GetLocation(context.Context, *locationpb.GetLocationRequest, ...gax.CallOption) (*locationpb.Location, error) |
| ListLocations(context.Context, *locationpb.ListLocationsRequest, ...gax.CallOption) *LocationIterator |
| CancelOperation(context.Context, *longrunningpb.CancelOperationRequest, ...gax.CallOption) error |
| GetOperation(context.Context, *longrunningpb.GetOperationRequest, ...gax.CallOption) (*longrunningpb.Operation, error) |
| ListOperations(context.Context, *longrunningpb.ListOperationsRequest, ...gax.CallOption) *OperationIterator |
| } |
| |
| // FlowsClient is a client for interacting with Dialogflow API. |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| // |
| // Service for managing Flows. |
| type FlowsClient struct { |
| // The internal transport-dependent client. |
| internalClient internalFlowsClient |
| |
| // The call options for this service. |
| CallOptions *FlowsCallOptions |
| |
| // 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 *FlowsClient) 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 *FlowsClient) 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 *FlowsClient) Connection() *grpc.ClientConn { |
| return c.internalClient.Connection() |
| } |
| |
| // CreateFlow creates a flow in the specified agent. |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *FlowsClient) CreateFlow(ctx context.Context, req *cxpb.CreateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| return c.internalClient.CreateFlow(ctx, req, opts...) |
| } |
| |
| // DeleteFlow deletes a specified flow. |
| func (c *FlowsClient) DeleteFlow(ctx context.Context, req *cxpb.DeleteFlowRequest, opts ...gax.CallOption) error { |
| return c.internalClient.DeleteFlow(ctx, req, opts...) |
| } |
| |
| // ListFlows returns the list of all flows in the specified agent. |
| func (c *FlowsClient) ListFlows(ctx context.Context, req *cxpb.ListFlowsRequest, opts ...gax.CallOption) *FlowIterator { |
| return c.internalClient.ListFlows(ctx, req, opts...) |
| } |
| |
| // GetFlow retrieves the specified flow. |
| func (c *FlowsClient) GetFlow(ctx context.Context, req *cxpb.GetFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| return c.internalClient.GetFlow(ctx, req, opts...) |
| } |
| |
| // UpdateFlow updates the specified flow. |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *FlowsClient) UpdateFlow(ctx context.Context, req *cxpb.UpdateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| return c.internalClient.UpdateFlow(ctx, req, opts...) |
| } |
| |
| // TrainFlow trains the specified flow. Note that only the flow in ‘draft’ environment |
| // is trained. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: An Empty |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#empty) |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *FlowsClient) TrainFlow(ctx context.Context, req *cxpb.TrainFlowRequest, opts ...gax.CallOption) (*TrainFlowOperation, error) { |
| return c.internalClient.TrainFlow(ctx, req, opts...) |
| } |
| |
| // TrainFlowOperation returns a new TrainFlowOperation from a given name. |
| // The name must be that of a previously created TrainFlowOperation, possibly from a different process. |
| func (c *FlowsClient) TrainFlowOperation(name string) *TrainFlowOperation { |
| return c.internalClient.TrainFlowOperation(name) |
| } |
| |
| // ValidateFlow validates the specified flow and creates or updates validation results. |
| // Please call this API after the training is completed to get the complete |
| // validation results. |
| func (c *FlowsClient) ValidateFlow(ctx context.Context, req *cxpb.ValidateFlowRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| return c.internalClient.ValidateFlow(ctx, req, opts...) |
| } |
| |
| // GetFlowValidationResult gets the latest flow validation result. Flow validation is performed |
| // when ValidateFlow is called. |
| func (c *FlowsClient) GetFlowValidationResult(ctx context.Context, req *cxpb.GetFlowValidationResultRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| return c.internalClient.GetFlowValidationResult(ctx, req, opts...) |
| } |
| |
| // ImportFlow imports the specified flow to the specified agent from a binary file. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: |
| // ImportFlowResponse |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *FlowsClient) ImportFlow(ctx context.Context, req *cxpb.ImportFlowRequest, opts ...gax.CallOption) (*ImportFlowOperation, error) { |
| return c.internalClient.ImportFlow(ctx, req, opts...) |
| } |
| |
| // ImportFlowOperation returns a new ImportFlowOperation from a given name. |
| // The name must be that of a previously created ImportFlowOperation, possibly from a different process. |
| func (c *FlowsClient) ImportFlowOperation(name string) *ImportFlowOperation { |
| return c.internalClient.ImportFlowOperation(name) |
| } |
| |
| // ExportFlow exports the specified flow to a binary file. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: |
| // ExportFlowResponse |
| // |
| // Note that resources (e.g. intents, entities, webhooks) that the flow |
| // references will also be exported. |
| func (c *FlowsClient) ExportFlow(ctx context.Context, req *cxpb.ExportFlowRequest, opts ...gax.CallOption) (*ExportFlowOperation, error) { |
| return c.internalClient.ExportFlow(ctx, req, opts...) |
| } |
| |
| // ExportFlowOperation returns a new ExportFlowOperation from a given name. |
| // The name must be that of a previously created ExportFlowOperation, possibly from a different process. |
| func (c *FlowsClient) ExportFlowOperation(name string) *ExportFlowOperation { |
| return c.internalClient.ExportFlowOperation(name) |
| } |
| |
| // GetLocation gets information about a location. |
| func (c *FlowsClient) 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 *FlowsClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator { |
| return c.internalClient.ListLocations(ctx, req, opts...) |
| } |
| |
| // CancelOperation is a utility method from google.longrunning.Operations. |
| func (c *FlowsClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error { |
| return c.internalClient.CancelOperation(ctx, req, opts...) |
| } |
| |
| // GetOperation is a utility method from google.longrunning.Operations. |
| func (c *FlowsClient) 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 *FlowsClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator { |
| return c.internalClient.ListOperations(ctx, req, opts...) |
| } |
| |
| // flowsGRPCClient is a client for interacting with Dialogflow API over gRPC transport. |
| // |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| type flowsGRPCClient struct { |
| // Connection pool of gRPC connections to the service. |
| connPool gtransport.ConnPool |
| |
| // Points back to the CallOptions field of the containing FlowsClient |
| CallOptions **FlowsCallOptions |
| |
| // The gRPC API client. |
| flowsClient cxpb.FlowsClient |
| |
| // LROClient is used internally to handle long-running operations. |
| // It is exposed so that its CallOptions can be modified if required. |
| // Users should not Close this client. |
| LROClient **lroauto.OperationsClient |
| |
| operationsClient longrunningpb.OperationsClient |
| |
| locationsClient locationpb.LocationsClient |
| |
| // The x-goog-* metadata to be sent with each request. |
| xGoogHeaders []string |
| } |
| |
| // NewFlowsClient creates a new flows client based on gRPC. |
| // The returned client must be Closed when it is done being used to clean up its underlying connections. |
| // |
| // Service for managing Flows. |
| func NewFlowsClient(ctx context.Context, opts ...option.ClientOption) (*FlowsClient, error) { |
| clientOpts := defaultFlowsGRPCClientOptions() |
| if newFlowsClientHook != nil { |
| hookOpts, err := newFlowsClientHook(ctx, clientHookParams{}) |
| if err != nil { |
| return nil, err |
| } |
| clientOpts = append(clientOpts, hookOpts...) |
| } |
| |
| connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...) |
| if err != nil { |
| return nil, err |
| } |
| client := FlowsClient{CallOptions: defaultFlowsCallOptions()} |
| |
| c := &flowsGRPCClient{ |
| connPool: connPool, |
| flowsClient: cxpb.NewFlowsClient(connPool), |
| CallOptions: &client.CallOptions, |
| operationsClient: longrunningpb.NewOperationsClient(connPool), |
| locationsClient: locationpb.NewLocationsClient(connPool), |
| } |
| c.setGoogleClientInfo() |
| |
| client.internalClient = c |
| |
| client.LROClient, err = lroauto.NewOperationsClient(ctx, gtransport.WithConnPool(connPool)) |
| if err != nil { |
| // This error "should not happen", since we are just reusing old connection pool |
| // and never actually need to dial. |
| // If this does happen, we could leak connp. However, we cannot close conn: |
| // If the user invoked the constructor with option.WithGRPCConn, |
| // we would close a connection that's still in use. |
| // TODO: investigate error conditions. |
| return nil, err |
| } |
| c.LROClient = &client.LROClient |
| return &client, nil |
| } |
| |
| // Connection returns a connection to the API service. |
| // |
| // Deprecated: Connections are now pooled so this method does not always |
| // return the same resource. |
| func (c *flowsGRPCClient) 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 *flowsGRPCClient) setGoogleClientInfo(keyval ...string) { |
| kv := append([]string{"gl-go", gax.GoVersion}, keyval...) |
| kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "grpc", grpc.Version) |
| c.xGoogHeaders = []string{"x-goog-api-client", gax.XGoogHeader(kv...)} |
| } |
| |
| // Close closes the connection to the API service. The user should invoke this when |
| // the client is no longer required. |
| func (c *flowsGRPCClient) Close() error { |
| return c.connPool.Close() |
| } |
| |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| type flowsRESTClient struct { |
| // The http endpoint to connect to. |
| endpoint string |
| |
| // The http client. |
| httpClient *http.Client |
| |
| // LROClient is used internally to handle long-running operations. |
| // It is exposed so that its CallOptions can be modified if required. |
| // Users should not Close this client. |
| LROClient **lroauto.OperationsClient |
| |
| // The x-goog-* headers to be sent with each request. |
| xGoogHeaders []string |
| |
| // Points back to the CallOptions field of the containing FlowsClient |
| CallOptions **FlowsCallOptions |
| } |
| |
| // NewFlowsRESTClient creates a new flows rest client. |
| // |
| // Service for managing Flows. |
| func NewFlowsRESTClient(ctx context.Context, opts ...option.ClientOption) (*FlowsClient, error) { |
| clientOpts := append(defaultFlowsRESTClientOptions(), opts...) |
| httpClient, endpoint, err := httptransport.NewClient(ctx, clientOpts...) |
| if err != nil { |
| return nil, err |
| } |
| |
| callOpts := defaultFlowsRESTCallOptions() |
| c := &flowsRESTClient{ |
| 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 &FlowsClient{internalClient: c, CallOptions: callOpts}, nil |
| } |
| |
| func defaultFlowsRESTClientOptions() []option.ClientOption { |
| return []option.ClientOption{ |
| internaloption.WithDefaultEndpoint("https://dialogflow.googleapis.com"), |
| internaloption.WithDefaultMTLSEndpoint("https://dialogflow.mtls.googleapis.com"), |
| internaloption.WithDefaultAudience("https://dialogflow.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 *flowsRESTClient) setGoogleClientInfo(keyval ...string) { |
| kv := append([]string{"gl-go", gax.GoVersion}, keyval...) |
| kv = append(kv, "gapic", getVersionClient(), "gax", gax.Version, "rest", "UNKNOWN") |
| c.xGoogHeaders = []string{"x-goog-api-client", gax.XGoogHeader(kv...)} |
| } |
| |
| // Close closes the connection to the API service. The user should invoke this when |
| // the client is no longer required. |
| func (c *flowsRESTClient) 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 *flowsRESTClient) Connection() *grpc.ClientConn { |
| return nil |
| } |
| func (c *flowsGRPCClient) CreateFlow(ctx context.Context, req *cxpb.CreateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).CreateFlow[0:len((*c.CallOptions).CreateFlow):len((*c.CallOptions).CreateFlow)], opts...) |
| var resp *cxpb.Flow |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.CreateFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) DeleteFlow(ctx context.Context, req *cxpb.DeleteFlowRequest, opts ...gax.CallOption) error { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).DeleteFlow[0:len((*c.CallOptions).DeleteFlow):len((*c.CallOptions).DeleteFlow)], opts...) |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| _, err = c.flowsClient.DeleteFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| return err |
| } |
| |
| func (c *flowsGRPCClient) ListFlows(ctx context.Context, req *cxpb.ListFlowsRequest, opts ...gax.CallOption) *FlowIterator { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ListFlows[0:len((*c.CallOptions).ListFlows):len((*c.CallOptions).ListFlows)], opts...) |
| it := &FlowIterator{} |
| req = proto.Clone(req).(*cxpb.ListFlowsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*cxpb.Flow, string, error) { |
| resp := &cxpb.ListFlowsResponse{} |
| 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.flowsClient.ListFlows(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetFlows(), 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 *flowsGRPCClient) GetFlow(ctx context.Context, req *cxpb.GetFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).GetFlow[0:len((*c.CallOptions).GetFlow):len((*c.CallOptions).GetFlow)], opts...) |
| var resp *cxpb.Flow |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.GetFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) UpdateFlow(ctx context.Context, req *cxpb.UpdateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "flow.name", url.QueryEscape(req.GetFlow().GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).UpdateFlow[0:len((*c.CallOptions).UpdateFlow):len((*c.CallOptions).UpdateFlow)], opts...) |
| var resp *cxpb.Flow |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.UpdateFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) TrainFlow(ctx context.Context, req *cxpb.TrainFlowRequest, opts ...gax.CallOption) (*TrainFlowOperation, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).TrainFlow[0:len((*c.CallOptions).TrainFlow):len((*c.CallOptions).TrainFlow)], opts...) |
| var resp *longrunningpb.Operation |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.TrainFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return &TrainFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| }, nil |
| } |
| |
| func (c *flowsGRPCClient) ValidateFlow(ctx context.Context, req *cxpb.ValidateFlowRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ValidateFlow[0:len((*c.CallOptions).ValidateFlow):len((*c.CallOptions).ValidateFlow)], opts...) |
| var resp *cxpb.FlowValidationResult |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.ValidateFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) GetFlowValidationResult(ctx context.Context, req *cxpb.GetFlowValidationResultRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).GetFlowValidationResult[0:len((*c.CallOptions).GetFlowValidationResult):len((*c.CallOptions).GetFlowValidationResult)], opts...) |
| var resp *cxpb.FlowValidationResult |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.GetFlowValidationResult(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) ImportFlow(ctx context.Context, req *cxpb.ImportFlowRequest, opts ...gax.CallOption) (*ImportFlowOperation, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ImportFlow[0:len((*c.CallOptions).ImportFlow):len((*c.CallOptions).ImportFlow)], opts...) |
| var resp *longrunningpb.Operation |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.ImportFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return &ImportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| }, nil |
| } |
| |
| func (c *flowsGRPCClient) ExportFlow(ctx context.Context, req *cxpb.ExportFlowRequest, opts ...gax.CallOption) (*ExportFlowOperation, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ExportFlow[0:len((*c.CallOptions).ExportFlow):len((*c.CallOptions).ExportFlow)], opts...) |
| var resp *longrunningpb.Operation |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.flowsClient.ExportFlow(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return &ExportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| }, nil |
| } |
| |
| func (c *flowsGRPCClient) GetLocation(ctx context.Context, req *locationpb.GetLocationRequest, opts ...gax.CallOption) (*locationpb.Location, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).GetLocation[0:len((*c.CallOptions).GetLocation):len((*c.CallOptions).GetLocation)], opts...) |
| var resp *locationpb.Location |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.locationsClient.GetLocation(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ListLocations[0:len((*c.CallOptions).ListLocations):len((*c.CallOptions).ListLocations)], opts...) |
| it := &LocationIterator{} |
| req = proto.Clone(req).(*locationpb.ListLocationsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*locationpb.Location, string, error) { |
| resp := &locationpb.ListLocationsResponse{} |
| if pageToken != "" { |
| req.PageToken = pageToken |
| } |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else if pageSize != 0 { |
| req.PageSize = int32(pageSize) |
| } |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.locationsClient.ListLocations(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetLocations(), resp.GetNextPageToken(), nil |
| } |
| fetch := func(pageSize int, pageToken string) (string, error) { |
| items, nextPageToken, err := it.InternalFetch(pageSize, pageToken) |
| if err != nil { |
| return "", err |
| } |
| it.items = append(it.items, items...) |
| return nextPageToken, nil |
| } |
| |
| it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf) |
| it.pageInfo.MaxSize = int(req.GetPageSize()) |
| it.pageInfo.Token = req.GetPageToken() |
| |
| return it |
| } |
| |
| func (c *flowsGRPCClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).CancelOperation[0:len((*c.CallOptions).CancelOperation):len((*c.CallOptions).CancelOperation)], opts...) |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| _, err = c.operationsClient.CancelOperation(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| return err |
| } |
| |
| func (c *flowsGRPCClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).GetOperation[0:len((*c.CallOptions).GetOperation):len((*c.CallOptions).GetOperation)], opts...) |
| var resp *longrunningpb.Operation |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.operationsClient.GetOperation(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, err |
| } |
| return resp, nil |
| } |
| |
| func (c *flowsGRPCClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator { |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| ctx = gax.InsertMetadataIntoOutgoingContext(ctx, hds...) |
| opts = append((*c.CallOptions).ListOperations[0:len((*c.CallOptions).ListOperations):len((*c.CallOptions).ListOperations)], opts...) |
| it := &OperationIterator{} |
| req = proto.Clone(req).(*longrunningpb.ListOperationsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*longrunningpb.Operation, string, error) { |
| resp := &longrunningpb.ListOperationsResponse{} |
| if pageToken != "" { |
| req.PageToken = pageToken |
| } |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else if pageSize != 0 { |
| req.PageSize = int32(pageSize) |
| } |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.operationsClient.ListOperations(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetOperations(), resp.GetNextPageToken(), nil |
| } |
| fetch := func(pageSize int, pageToken string) (string, error) { |
| items, nextPageToken, err := it.InternalFetch(pageSize, pageToken) |
| if err != nil { |
| return "", err |
| } |
| it.items = append(it.items, items...) |
| return nextPageToken, nil |
| } |
| |
| it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf) |
| it.pageInfo.MaxSize = int(req.GetPageSize()) |
| it.pageInfo.Token = req.GetPageToken() |
| |
| return it |
| } |
| |
| // CreateFlow creates a flow in the specified agent. |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *flowsRESTClient) CreateFlow(ctx context.Context, req *cxpb.CreateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| body := req.GetFlow() |
| 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("/v3beta1/%v/flows", req.GetParent()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetLanguageCode() != "" { |
| params.Add("languageCode", fmt.Sprintf("%v", req.GetLanguageCode())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).CreateFlow[0:len((*c.CallOptions).CreateFlow):len((*c.CallOptions).CreateFlow)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &cxpb.Flow{} |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("POST", baseUrl.String(), bytes.NewReader(jsonReq)) |
| if err != nil { |
| return err |
| } |
| httpReq = httpReq.WithContext(ctx) |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| if err = googleapi.CheckResponse(httpRsp); err != nil { |
| return err |
| } |
| |
| buf, err := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // DeleteFlow deletes a specified flow. |
| func (c *flowsRESTClient) DeleteFlow(ctx context.Context, req *cxpb.DeleteFlowRequest, opts ...gax.CallOption) error { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetForce() { |
| params.Add("force", fmt.Sprintf("%v", req.GetForce())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| return gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("DELETE", 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() |
| |
| // Returns nil if there is no error, otherwise wraps |
| // the response code and body into a non-nil error |
| return googleapi.CheckResponse(httpRsp) |
| }, opts...) |
| } |
| |
| // ListFlows returns the list of all flows in the specified agent. |
| func (c *flowsRESTClient) ListFlows(ctx context.Context, req *cxpb.ListFlowsRequest, opts ...gax.CallOption) *FlowIterator { |
| it := &FlowIterator{} |
| req = proto.Clone(req).(*cxpb.ListFlowsRequest) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*cxpb.Flow, string, error) { |
| resp := &cxpb.ListFlowsResponse{} |
| if pageToken != "" { |
| req.PageToken = pageToken |
| } |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else if pageSize != 0 { |
| req.PageSize = int32(pageSize) |
| } |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, "", err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v/flows", req.GetParent()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetLanguageCode() != "" { |
| params.Add("languageCode", fmt.Sprintf("%v", req.GetLanguageCode())) |
| } |
| if req.GetPageSize() != 0 { |
| params.Add("pageSize", fmt.Sprintf("%v", req.GetPageSize())) |
| } |
| if req.GetPageToken() != "" { |
| params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := append(c.xGoogHeaders, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("GET", baseUrl.String(), nil) |
| if err != nil { |
| return err |
| } |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| if err = googleapi.CheckResponse(httpRsp); err != nil { |
| return err |
| } |
| |
| buf, err := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, "", e |
| } |
| it.Response = resp |
| return resp.GetFlows(), 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 |
| } |
| |
| // GetFlow retrieves the specified flow. |
| func (c *flowsRESTClient) GetFlow(ctx context.Context, req *cxpb.GetFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetLanguageCode() != "" { |
| params.Add("languageCode", fmt.Sprintf("%v", req.GetLanguageCode())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).GetFlow[0:len((*c.CallOptions).GetFlow):len((*c.CallOptions).GetFlow)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &cxpb.Flow{} |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // UpdateFlow updates the specified flow. |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *flowsRESTClient) UpdateFlow(ctx context.Context, req *cxpb.UpdateFlowRequest, opts ...gax.CallOption) (*cxpb.Flow, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| body := req.GetFlow() |
| 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("/v3beta1/%v", req.GetFlow().GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetLanguageCode() != "" { |
| params.Add("languageCode", fmt.Sprintf("%v", req.GetLanguageCode())) |
| } |
| if req.GetUpdateMask() != nil { |
| updateMask, err := protojson.Marshal(req.GetUpdateMask()) |
| if err != nil { |
| return nil, err |
| } |
| params.Add("updateMask", string(updateMask[1:len(updateMask)-1])) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "flow.name", url.QueryEscape(req.GetFlow().GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).UpdateFlow[0:len((*c.CallOptions).UpdateFlow):len((*c.CallOptions).UpdateFlow)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &cxpb.Flow{} |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("PATCH", 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // TrainFlow trains the specified flow. Note that only the flow in ‘draft’ environment |
| // is trained. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: An Empty |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#empty) |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *flowsRESTClient) TrainFlow(ctx context.Context, req *cxpb.TrainFlowRequest, opts ...gax.CallOption) (*TrainFlowOperation, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| jsonReq, err := m.Marshal(req) |
| if err != nil { |
| return nil, err |
| } |
| |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v:train", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| |
| override := fmt.Sprintf("/v3beta1/%s", resp.GetName()) |
| return &TrainFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| pollPath: override, |
| }, nil |
| } |
| |
| // ValidateFlow validates the specified flow and creates or updates validation results. |
| // Please call this API after the training is completed to get the complete |
| // validation results. |
| func (c *flowsRESTClient) ValidateFlow(ctx context.Context, req *cxpb.ValidateFlowRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| jsonReq, err := m.Marshal(req) |
| if err != nil { |
| return nil, err |
| } |
| |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v:validate", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).ValidateFlow[0:len((*c.CallOptions).ValidateFlow):len((*c.CallOptions).ValidateFlow)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &cxpb.FlowValidationResult{} |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("POST", baseUrl.String(), bytes.NewReader(jsonReq)) |
| if err != nil { |
| return err |
| } |
| httpReq = httpReq.WithContext(ctx) |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| if err = googleapi.CheckResponse(httpRsp); err != nil { |
| return err |
| } |
| |
| buf, err := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // GetFlowValidationResult gets the latest flow validation result. Flow validation is performed |
| // when ValidateFlow is called. |
| func (c *flowsRESTClient) GetFlowValidationResult(ctx context.Context, req *cxpb.GetFlowValidationResultRequest, opts ...gax.CallOption) (*cxpb.FlowValidationResult, error) { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetLanguageCode() != "" { |
| params.Add("languageCode", fmt.Sprintf("%v", req.GetLanguageCode())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).GetFlowValidationResult[0:len((*c.CallOptions).GetFlowValidationResult):len((*c.CallOptions).GetFlowValidationResult)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &cxpb.FlowValidationResult{} |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // ImportFlow imports the specified flow to the specified agent from a binary file. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: |
| // ImportFlowResponse |
| // |
| // Note: You should always train a flow prior to sending it queries. See the |
| // training |
| // documentation (at https://cloud.google.com/dialogflow/cx/docs/concept/training). |
| func (c *flowsRESTClient) ImportFlow(ctx context.Context, req *cxpb.ImportFlowRequest, opts ...gax.CallOption) (*ImportFlowOperation, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| jsonReq, err := m.Marshal(req) |
| if err != nil { |
| return nil, err |
| } |
| |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v/flows:import", req.GetParent()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| |
| override := fmt.Sprintf("/v3beta1/%s", resp.GetName()) |
| return &ImportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| pollPath: override, |
| }, nil |
| } |
| |
| // ExportFlow exports the specified flow to a binary file. |
| // |
| // This method is a long-running |
| // operation (at https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation). |
| // The returned Operation type has the following method-specific fields: |
| // |
| // metadata: An empty Struct |
| // message (at https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct) |
| // |
| // response: |
| // ExportFlowResponse |
| // |
| // Note that resources (e.g. intents, entities, webhooks) that the flow |
| // references will also be exported. |
| func (c *flowsRESTClient) ExportFlow(ctx context.Context, req *cxpb.ExportFlowRequest, opts ...gax.CallOption) (*ExportFlowOperation, error) { |
| m := protojson.MarshalOptions{AllowPartial: true, UseEnumNumbers: true} |
| jsonReq, err := m.Marshal(req) |
| if err != nil { |
| return nil, err |
| } |
| |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v:export", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| |
| override := fmt.Sprintf("/v3beta1/%s", resp.GetName()) |
| return &ExportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, resp), |
| pollPath: override, |
| }, nil |
| } |
| |
| // GetLocation gets information about a location. |
| func (c *flowsRESTClient) GetLocation(ctx context.Context, req *locationpb.GetLocationRequest, opts ...gax.CallOption) (*locationpb.Location, error) { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).GetLocation[0:len((*c.CallOptions).GetLocation):len((*c.CallOptions).GetLocation)], opts...) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| resp := &locationpb.Location{} |
| 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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // ListLocations lists information about the supported locations for this service. |
| func (c *flowsRESTClient) ListLocations(ctx context.Context, req *locationpb.ListLocationsRequest, opts ...gax.CallOption) *LocationIterator { |
| it := &LocationIterator{} |
| req = proto.Clone(req).(*locationpb.ListLocationsRequest) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| 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) |
| } |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, "", err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v/locations", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetFilter() != "" { |
| params.Add("filter", fmt.Sprintf("%v", req.GetFilter())) |
| } |
| if req.GetPageSize() != 0 { |
| params.Add("pageSize", fmt.Sprintf("%v", req.GetPageSize())) |
| } |
| if req.GetPageToken() != "" { |
| params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := append(c.xGoogHeaders, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("GET", baseUrl.String(), nil) |
| if err != nil { |
| return err |
| } |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| if err = googleapi.CheckResponse(httpRsp); err != nil { |
| return err |
| } |
| |
| buf, err := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, "", e |
| } |
| 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 |
| } |
| |
| // CancelOperation is a utility method from google.longrunning.Operations. |
| func (c *flowsRESTClient) CancelOperation(ctx context.Context, req *longrunningpb.CancelOperationRequest, opts ...gax.CallOption) error { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v:cancel", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| return gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("POST", baseUrl.String(), nil) |
| if err != nil { |
| return err |
| } |
| httpReq = httpReq.WithContext(ctx) |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| // Returns nil if there is no error, otherwise wraps |
| // the response code and body into a non-nil error |
| return googleapi.CheckResponse(httpRsp) |
| }, opts...) |
| } |
| |
| // GetOperation is a utility method from google.longrunning.Operations. |
| func (c *flowsRESTClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) { |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := []string{"x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName()))} |
| |
| hds = append(c.xGoogHeaders, hds...) |
| hds = append(hds, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| opts = append((*c.CallOptions).GetOperation[0:len((*c.CallOptions).GetOperation):len((*c.CallOptions).GetOperation)], opts...) |
| 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("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 := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, e |
| } |
| return resp, nil |
| } |
| |
| // ListOperations is a utility method from google.longrunning.Operations. |
| func (c *flowsRESTClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator { |
| it := &OperationIterator{} |
| req = proto.Clone(req).(*longrunningpb.ListOperationsRequest) |
| unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true} |
| 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) |
| } |
| baseUrl, err := url.Parse(c.endpoint) |
| if err != nil { |
| return nil, "", err |
| } |
| baseUrl.Path += fmt.Sprintf("/v3beta1/%v/operations", req.GetName()) |
| |
| params := url.Values{} |
| params.Add("$alt", "json;enum-encoding=int") |
| if req.GetFilter() != "" { |
| params.Add("filter", fmt.Sprintf("%v", req.GetFilter())) |
| } |
| if req.GetPageSize() != 0 { |
| params.Add("pageSize", fmt.Sprintf("%v", req.GetPageSize())) |
| } |
| if req.GetPageToken() != "" { |
| params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken())) |
| } |
| |
| baseUrl.RawQuery = params.Encode() |
| |
| // Build HTTP headers from client and context metadata. |
| hds := append(c.xGoogHeaders, "Content-Type", "application/json") |
| headers := gax.BuildHeaders(ctx, hds...) |
| e := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| if settings.Path != "" { |
| baseUrl.Path = settings.Path |
| } |
| httpReq, err := http.NewRequest("GET", baseUrl.String(), nil) |
| if err != nil { |
| return err |
| } |
| httpReq.Header = headers |
| |
| httpRsp, err := c.httpClient.Do(httpReq) |
| if err != nil { |
| return err |
| } |
| defer httpRsp.Body.Close() |
| |
| if err = googleapi.CheckResponse(httpRsp); err != nil { |
| return err |
| } |
| |
| buf, err := io.ReadAll(httpRsp.Body) |
| if err != nil { |
| return err |
| } |
| |
| if err := unm.Unmarshal(buf, resp); err != nil { |
| return err |
| } |
| |
| return nil |
| }, opts...) |
| if e != nil { |
| return nil, "", e |
| } |
| 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 |
| } |
| |
| // ExportFlowOperation returns a new ExportFlowOperation from a given name. |
| // The name must be that of a previously created ExportFlowOperation, possibly from a different process. |
| func (c *flowsGRPCClient) ExportFlowOperation(name string) *ExportFlowOperation { |
| return &ExportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| } |
| } |
| |
| // ExportFlowOperation returns a new ExportFlowOperation from a given name. |
| // The name must be that of a previously created ExportFlowOperation, possibly from a different process. |
| func (c *flowsRESTClient) ExportFlowOperation(name string) *ExportFlowOperation { |
| override := fmt.Sprintf("/v3beta1/%s", name) |
| return &ExportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| pollPath: override, |
| } |
| } |
| |
| // ImportFlowOperation returns a new ImportFlowOperation from a given name. |
| // The name must be that of a previously created ImportFlowOperation, possibly from a different process. |
| func (c *flowsGRPCClient) ImportFlowOperation(name string) *ImportFlowOperation { |
| return &ImportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| } |
| } |
| |
| // ImportFlowOperation returns a new ImportFlowOperation from a given name. |
| // The name must be that of a previously created ImportFlowOperation, possibly from a different process. |
| func (c *flowsRESTClient) ImportFlowOperation(name string) *ImportFlowOperation { |
| override := fmt.Sprintf("/v3beta1/%s", name) |
| return &ImportFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| pollPath: override, |
| } |
| } |
| |
| // TrainFlowOperation returns a new TrainFlowOperation from a given name. |
| // The name must be that of a previously created TrainFlowOperation, possibly from a different process. |
| func (c *flowsGRPCClient) TrainFlowOperation(name string) *TrainFlowOperation { |
| return &TrainFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| } |
| } |
| |
| // TrainFlowOperation returns a new TrainFlowOperation from a given name. |
| // The name must be that of a previously created TrainFlowOperation, possibly from a different process. |
| func (c *flowsRESTClient) TrainFlowOperation(name string) *TrainFlowOperation { |
| override := fmt.Sprintf("/v3beta1/%s", name) |
| return &TrainFlowOperation{ |
| lro: longrunning.InternalNewOperation(*c.LROClient, &longrunningpb.Operation{Name: name}), |
| pollPath: override, |
| } |
| } |