metathings_device_service

package
v1.2.13-alpha1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 9, 2021 License: MIT Imports: 33 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	SEND_RES_MAX_RETRY    = 16
	A_SEND_RES_INTERVAL   = float64(300)
	B_SEND_RES_INTERVAL   = float64(500)
	MAX_SEND_RES_INTERVAL = float64(3000)
)

Variables

View Source 
var (
	ErrInvalidEndpoint          = errors.New("invalid endpoint")
	ErrInvalidModuleProxyDriver = errors.New("invalid module proxy driver")
)
View Source 
var (
	ErrModuleNotFound = errors.New("module not found")
)

Functions

func IssueModuleTokenWithClient added in v1.0.0 

func IssueModuleTokenWithClient(cli identityd2_pb.IdentitydServiceClient, ctx context.Context, credential_id string, timestamp time.Time, nonce int64, hmac string) (*identityd2_pb.Token, error)

Types

type MetathingsDeviceService 

type MetathingsDeviceService interface {
	version_helper.Versioner
	pb.DeviceServiceServer
	Start() error
	Stop() error
}

func NewMetathingsDeviceService 

func NewMetathingsDeviceService(
	ver version_helper.Versioner,
	tknr token_helper.Tokener,
	cli_fty *client_helper.ClientFactory,
	logger log.FieldLogger,
	tkvdr token_helper.TokenValidator,
	opt *MetathingsDeviceServiceOption,
	app_getter *fx_helper.FxAppGetter,
	bs binary_synchronizer.BinarySynchronizer,
) (MetathingsDeviceService, error)

type MetathingsDeviceServiceImpl 

type MetathingsDeviceServiceImpl struct {
	grpc_auth.ServiceAuthFuncOverride
	version_helper.Versioner
	*grpc_helper.ErrorParser
	// contains filtered or unexported fields
}

func (*MetathingsDeviceServiceImpl) GetObject 

func (self *MetathingsDeviceServiceImpl) GetObject(ctx context.Context, req *pb.GetObjectRequest) (*pb.GetObjectResponse, error)

func (*MetathingsDeviceServiceImpl) GetObjectContent 

func (self *MetathingsDeviceServiceImpl) GetObjectContent(ctx context.Context, req *pb.GetObjectContentRequest) (*pb.GetObjectContentResponse, error)

func (*MetathingsDeviceServiceImpl) GetObjectStreamingContent 

func (self *MetathingsDeviceServiceImpl) GetObjectStreamingContent(context.Context, *pb.GetObjectStreamingContentRequest) (*pb.GetObjectStreamingContentResponse, error)

func (*MetathingsDeviceServiceImpl) Heartbeat 

func (self *MetathingsDeviceServiceImpl) Heartbeat(ctx context.Context, req *pb.HeartbeatRequest) (*empty.Empty, error)

func (*MetathingsDeviceServiceImpl) IsIgnoreMethod 

func (self *MetathingsDeviceServiceImpl) IsIgnoreMethod(md *grpc_helper.MethodDescription) bool

func (*MetathingsDeviceServiceImpl) IssueModuleToken 

func (self *MetathingsDeviceServiceImpl) IssueModuleToken(ctx context.Context, req *pb.IssueModuleTokenRequest) (*pb.IssueModuleTokenResponse, error)

func (*MetathingsDeviceServiceImpl) ListObjects 

func (self *MetathingsDeviceServiceImpl) ListObjects(ctx context.Context, req *pb.ListObjectsRequest) (*pb.ListObjectsResponse, error)

func (*MetathingsDeviceServiceImpl) PushFrameToFlow 

func (self *MetathingsDeviceServiceImpl) PushFrameToFlow(stm pb.DeviceService_PushFrameToFlowServer) error

func (*MetathingsDeviceServiceImpl) PushFrameToFlowOnce added in v1.2.9 

func (self *MetathingsDeviceServiceImpl) PushFrameToFlowOnce(ctx context.Context, req *pb.PushFrameToFlowOnceRequest) (*empty.Empty, error)

func (*MetathingsDeviceServiceImpl) PutObject 

func (self *MetathingsDeviceServiceImpl) PutObject(ctx context.Context, req *pb.PutObjectRequest) (*empty.Empty, error)

func (*MetathingsDeviceServiceImpl) PutObjectStreaming added in v1.1.16 

func (self *MetathingsDeviceServiceImpl) PutObjectStreaming(stm pb.DeviceService_PutObjectStreamingServer) error

func (*MetathingsDeviceServiceImpl) RemoveObject 

func (self *MetathingsDeviceServiceImpl) RemoveObject(ctx context.Context, req *pb.RemoveObjectRequest) (*empty.Empty, error)

func (*MetathingsDeviceServiceImpl) RenameObject 

func (self *MetathingsDeviceServiceImpl) RenameObject(ctx context.Context, req *pb.RenameObjectRequest) (*empty.Empty, error)

func (*MetathingsDeviceServiceImpl) ShowModule 

func (self *MetathingsDeviceServiceImpl) ShowModule(ctx context.Context, req *empty.Empty) (*pb.ShowModuleResponse, error)

func (*MetathingsDeviceServiceImpl) ShowModuleFirmwareDescriptor added in v1.2.0 

func (self *MetathingsDeviceServiceImpl) ShowModuleFirmwareDescriptor(ctx context.Context, _ *empty.Empty) (*pb.ShowModuleFirmwareDescriptorResponse, error)

func (*MetathingsDeviceServiceImpl) Start 

func (self *MetathingsDeviceServiceImpl) Start() error

func (*MetathingsDeviceServiceImpl) Stop 

func (self *MetathingsDeviceServiceImpl) Stop() error

type MetathingsDeviceServiceOption 

type MetathingsDeviceServiceOption struct {
	ModuleAliveTimeout   time.Duration
	HeartbeatInterval    time.Duration
	HeartbeatMaxRetry    int
	MaxReconnectInterval time.Duration
	MinReconnectInterval time.Duration
	PingInterval         time.Duration
}

type Module 

type Module interface {
	Id() string
	Heartbeat()
	IsAlive() bool
	HeartbeatAt() time.Time

	UnaryCall(ctx context.Context, req *deviced_pb.OpUnaryCallValue) (*deviced_pb.UnaryCallValue, error)
	StreamCall(ctx context.Context, cfg_req *deviced_pb.ConnectRequest, stm deviced_pb.DevicedService_ConnectClient) error
}

func NewModule 

func NewModule(logger log.FieldLogger, module *deviced_pb.Module, alive_timeout time.Duration) Module

type ModuleDatabase 

type ModuleDatabase interface {
	Lookup(name string) (Module, error)
	All() []Module
}

func NewModuleDatabase 

func NewModuleDatabase(
	modules []*deviced_pb.Module,
	alive_timeout time.Duration,
	logger log.FieldLogger,
) ModuleDatabase

type ModuleDatabaseImpl 

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

func (*ModuleDatabaseImpl) All 

func (self *ModuleDatabaseImpl) All() []Module

func (*ModuleDatabaseImpl) Lookup 

func (self *ModuleDatabaseImpl) Lookup(name string) (Module, error)

type ModuleImpl 

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

func (*ModuleImpl) Heartbeat 

func (self *ModuleImpl) Heartbeat()

func (*ModuleImpl) HeartbeatAt 

func (self *ModuleImpl) HeartbeatAt() time.Time

func (*ModuleImpl) Id 

func (self *ModuleImpl) Id() string

func (*ModuleImpl) IsAlive 

func (self *ModuleImpl) IsAlive() bool

func (*ModuleImpl) StreamCall 

func (self *ModuleImpl) StreamCall(ctx context.Context, cfg_req *deviced_pb.ConnectRequest, upstm deviced_pb.DevicedService_ConnectClient) error

func (*ModuleImpl) UnaryCall 

func (self *ModuleImpl) UnaryCall(ctx context.Context, req *deviced_pb.OpUnaryCallValue) (*deviced_pb.UnaryCallValue, error)

type ModuleStream 

type ModuleStream interface {
	Send(*deviced_pb.OpStreamCallValue) error
	Recv() (*deviced_pb.StreamCallValue, error)
}

Source Files

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