networkmanagement

package
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 Go to latest Published: Jun 29, 2022 License: Apache-2.0 Imports: 23 Imported by: 0

Documentation

Overview

Package networkmanagement is an auto-generated package for the Network Management API.

The Network Management API provides a collection of network performance monitoring and diagnostic capabilities.

Example usage

To get started with this package, create a client. 

ctx := context.Background()
c, err := networkmanagement.NewReachabilityClient(ctx)
if err != nil {
	// TODO: Handle error.
}
defer c.Close()

The client will use your default application credentials. Clients should be reused instead of created as needed. The methods of Client are safe for concurrent use by multiple goroutines. The returned client must be Closed when it is done being used.

Using the Client

The following is an example of making an API call with the newly created client. 

ctx := context.Background()
c, err := networkmanagement.NewReachabilityClient(ctx)
if err != nil {
	// TODO: Handle error.
}
defer c.Close()

req := &networkmanagementpb.ListConnectivityTestsRequest{
	// TODO: Fill request struct fields.
	// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#ListConnectivityTestsRequest.
}
it := c.ListConnectivityTests(ctx, req)
for {
	resp, err := it.Next()
	if err == iterator.Done {
		break
	}
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Use of Context

The ctx passed to NewClient is used for authentication requests and for creating the underlying connection, but is not used for subsequent calls. Individual methods on the client use the ctx given to them.

To close the open connection, use the Close() method.

For information about setting deadlines, reusing contexts, and more please visit https://pkg.go.dev/cloud.google.com/go.

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

func DefaultAuthScopes 

func DefaultAuthScopes() []string

DefaultAuthScopes reports the default set of authentication scopes to use with this package.

Types

type ConnectivityTestIterator 

type ConnectivityTestIterator struct {

	// 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 []*networkmanagementpb.ConnectivityTest, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ConnectivityTestIterator manages a stream of *networkmanagementpb.ConnectivityTest.

func (*ConnectivityTestIterator) Next 

func (it *ConnectivityTestIterator) Next() (*networkmanagementpb.ConnectivityTest, error)

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 (*ConnectivityTestIterator) PageInfo 

func (it *ConnectivityTestIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

type CreateConnectivityTestOperation 

type CreateConnectivityTestOperation struct {
	// contains filtered or unexported fields
}

CreateConnectivityTestOperation manages a long-running operation from CreateConnectivityTest.

func (*CreateConnectivityTestOperation) Done 

func (op *CreateConnectivityTestOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateConnectivityTestOperation) Metadata 

func (op *CreateConnectivityTestOperation) Metadata() (*networkmanagementpb.OperationMetadata, error)

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 (*CreateConnectivityTestOperation) Name 

func (op *CreateConnectivityTestOperation) Name() string

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 (*CreateConnectivityTestOperation) Poll 

func (op *CreateConnectivityTestOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

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 (*CreateConnectivityTestOperation) Wait 

func (op *CreateConnectivityTestOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type DeleteConnectivityTestOperation 

type DeleteConnectivityTestOperation struct {
	// contains filtered or unexported fields
}

DeleteConnectivityTestOperation manages a long-running operation from DeleteConnectivityTest.

func (*DeleteConnectivityTestOperation) Done 

func (op *DeleteConnectivityTestOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*DeleteConnectivityTestOperation) Metadata 

func (op *DeleteConnectivityTestOperation) Metadata() (*networkmanagementpb.OperationMetadata, error)

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 (*DeleteConnectivityTestOperation) Name 

func (op *DeleteConnectivityTestOperation) Name() string

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 (*DeleteConnectivityTestOperation) Poll 

func (op *DeleteConnectivityTestOperation) Poll(ctx context.Context, opts ...gax.CallOption) error

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 (*DeleteConnectivityTestOperation) Wait 

func (op *DeleteConnectivityTestOperation) Wait(ctx context.Context, opts ...gax.CallOption) error

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type ReachabilityCallOptions 

type ReachabilityCallOptions struct {
	ListConnectivityTests  []gax.CallOption
	GetConnectivityTest    []gax.CallOption
	CreateConnectivityTest []gax.CallOption
	UpdateConnectivityTest []gax.CallOption
	RerunConnectivityTest  []gax.CallOption
	DeleteConnectivityTest []gax.CallOption
}

ReachabilityCallOptions contains the retry settings for each method of ReachabilityClient.

type ReachabilityClient 

type ReachabilityClient struct {

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

	// 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
	// contains filtered or unexported fields
}

ReachabilityClient is a client for interacting with Network Management API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

The Reachability service in the Google Cloud Network Management API provides services that analyze the reachability within a single Google Virtual Private Cloud (VPC) network, between peered VPC networks, between VPC and on-premises networks, or between VPC networks and internet hosts. A reachability analysis is based on Google Cloud network configurations.

You can use the analysis results to verify these configurations and to troubleshoot connectivity issues.

func NewReachabilityClient 

func NewReachabilityClient(ctx context.Context, opts ...option.ClientOption) (*ReachabilityClient, error)

NewReachabilityClient creates a new reachability service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

The Reachability service in the Google Cloud Network Management API provides services that analyze the reachability within a single Google Virtual Private Cloud (VPC) network, between peered VPC networks, between VPC and on-premises networks, or between VPC networks and internet hosts. A reachability analysis is based on Google Cloud network configurations.

You can use the analysis results to verify these configurations and to troubleshoot connectivity issues.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

Output:

func (*ReachabilityClient) Close 

func (c *ReachabilityClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ReachabilityClient) Connection 

func (c *ReachabilityClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated.

func (*ReachabilityClient) CreateConnectivityTest 

func (c *ReachabilityClient) CreateConnectivityTest(ctx context.Context, req *networkmanagementpb.CreateConnectivityTestRequest, opts ...gax.CallOption) (*CreateConnectivityTestOperation, error)

CreateConnectivityTest creates a new Connectivity Test. After you create a test, the reachability analysis is performed as part of the long running operation, which completes when the analysis completes.

If the endpoint specifications in ConnectivityTest are invalid (for example, containing non-existent resources in the network, or you don’t have read permissions to the network configurations of listed projects), then the reachability result returns a value of UNKNOWN.

If the endpoint specifications in ConnectivityTest are incomplete, the reachability result returns a value of AMBIGUOUS. For more information, see the Connectivity Test documentation.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.CreateConnectivityTestRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#CreateConnectivityTestRequest.
	}
	op, err := c.CreateConnectivityTest(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ReachabilityClient) CreateConnectivityTestOperation 

func (c *ReachabilityClient) CreateConnectivityTestOperation(name string) *CreateConnectivityTestOperation

CreateConnectivityTestOperation returns a new CreateConnectivityTestOperation from a given name. The name must be that of a previously created CreateConnectivityTestOperation, possibly from a different process.

func (*ReachabilityClient) DeleteConnectivityTest 

func (c *ReachabilityClient) DeleteConnectivityTest(ctx context.Context, req *networkmanagementpb.DeleteConnectivityTestRequest, opts ...gax.CallOption) (*DeleteConnectivityTestOperation, error)

DeleteConnectivityTest deletes a specific ConnectivityTest.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.DeleteConnectivityTestRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#DeleteConnectivityTestRequest.
	}
	op, err := c.DeleteConnectivityTest(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	err = op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
}

Output:

func (*ReachabilityClient) DeleteConnectivityTestOperation 

func (c *ReachabilityClient) DeleteConnectivityTestOperation(name string) *DeleteConnectivityTestOperation

DeleteConnectivityTestOperation returns a new DeleteConnectivityTestOperation from a given name. The name must be that of a previously created DeleteConnectivityTestOperation, possibly from a different process.

func (*ReachabilityClient) GetConnectivityTest 

func (c *ReachabilityClient) GetConnectivityTest(ctx context.Context, req *networkmanagementpb.GetConnectivityTestRequest, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

GetConnectivityTest gets the details of a specific Connectivity Test.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.GetConnectivityTestRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#GetConnectivityTestRequest.
	}
	resp, err := c.GetConnectivityTest(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ReachabilityClient) ListConnectivityTests 

func (c *ReachabilityClient) ListConnectivityTests(ctx context.Context, req *networkmanagementpb.ListConnectivityTestsRequest, opts ...gax.CallOption) *ConnectivityTestIterator

ListConnectivityTests lists all Connectivity Tests owned by a project.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"
	"google.golang.org/api/iterator"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.ListConnectivityTestsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#ListConnectivityTestsRequest.
	}
	it := c.ListConnectivityTests(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

Output:

func (*ReachabilityClient) RerunConnectivityTest 

func (c *ReachabilityClient) RerunConnectivityTest(ctx context.Context, req *networkmanagementpb.RerunConnectivityTestRequest, opts ...gax.CallOption) (*RerunConnectivityTestOperation, error)

RerunConnectivityTest rerun an existing ConnectivityTest. After the user triggers the rerun, the reachability analysis is performed as part of the long running operation, which completes when the analysis completes.

Even though the test configuration remains the same, the reachability result may change due to underlying network configuration changes.

If the endpoint specifications in ConnectivityTest become invalid (for example, specified resources are deleted in the network, or you lost read permissions to the network configurations of listed projects), then the reachability result returns a value of UNKNOWN.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.RerunConnectivityTestRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#RerunConnectivityTestRequest.
	}
	op, err := c.RerunConnectivityTest(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ReachabilityClient) RerunConnectivityTestOperation 

func (c *ReachabilityClient) RerunConnectivityTestOperation(name string) *RerunConnectivityTestOperation

RerunConnectivityTestOperation returns a new RerunConnectivityTestOperation from a given name. The name must be that of a previously created RerunConnectivityTestOperation, possibly from a different process.

func (*ReachabilityClient) UpdateConnectivityTest 

func (c *ReachabilityClient) UpdateConnectivityTest(ctx context.Context, req *networkmanagementpb.UpdateConnectivityTestRequest, opts ...gax.CallOption) (*UpdateConnectivityTestOperation, error)

UpdateConnectivityTest updates the configuration of an existing ConnectivityTest. After you update a test, the reachability analysis is performed as part of the long running operation, which completes when the analysis completes. The Reachability state in the test resource is updated with the new result.

If the endpoint specifications in ConnectivityTest are invalid (for example, they contain non-existent resources in the network, or the user does not have read permissions to the network configurations of listed projects), then the reachability result returns a value of UNKNOWN.

If the endpoint specifications in ConnectivityTest are incomplete, the reachability result returns a value of AMBIGUOUS. See the documentation in ConnectivityTest for for more details.

Example 
package main

import (
	"context"

	networkmanagement "cloud.google.com/go/networkmanagement/apiv1"

	networkmanagementpb "google.golang.org/genproto/googleapis/cloud/networkmanagement/v1"
)

func main() {
	ctx := context.Background()
	c, err := networkmanagement.NewReachabilityClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &networkmanagementpb.UpdateConnectivityTestRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/networkmanagement/v1#UpdateConnectivityTestRequest.
	}
	op, err := c.UpdateConnectivityTest(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Output:

func (*ReachabilityClient) UpdateConnectivityTestOperation 

func (c *ReachabilityClient) UpdateConnectivityTestOperation(name string) *UpdateConnectivityTestOperation

UpdateConnectivityTestOperation returns a new UpdateConnectivityTestOperation from a given name. The name must be that of a previously created UpdateConnectivityTestOperation, possibly from a different process.

type RerunConnectivityTestOperation 

type RerunConnectivityTestOperation struct {
	// contains filtered or unexported fields
}

RerunConnectivityTestOperation manages a long-running operation from RerunConnectivityTest.

func (*RerunConnectivityTestOperation) Done 

func (op *RerunConnectivityTestOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*RerunConnectivityTestOperation) Metadata 

func (op *RerunConnectivityTestOperation) Metadata() (*networkmanagementpb.OperationMetadata, error)

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 (*RerunConnectivityTestOperation) Name 

func (op *RerunConnectivityTestOperation) Name() string

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 (*RerunConnectivityTestOperation) Poll 

func (op *RerunConnectivityTestOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

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 (*RerunConnectivityTestOperation) Wait 

func (op *RerunConnectivityTestOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

type UpdateConnectivityTestOperation 

type UpdateConnectivityTestOperation struct {
	// contains filtered or unexported fields
}

UpdateConnectivityTestOperation manages a long-running operation from UpdateConnectivityTest.

func (*UpdateConnectivityTestOperation) Done 

func (op *UpdateConnectivityTestOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*UpdateConnectivityTestOperation) Metadata 

func (op *UpdateConnectivityTestOperation) Metadata() (*networkmanagementpb.OperationMetadata, error)

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 (*UpdateConnectivityTestOperation) Name 

func (op *UpdateConnectivityTestOperation) Name() string

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 (*UpdateConnectivityTestOperation) Poll 

func (op *UpdateConnectivityTestOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

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 (*UpdateConnectivityTestOperation) Wait 

func (op *UpdateConnectivityTestOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*networkmanagementpb.ConnectivityTest, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

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