dtmdriver

README

dtmdriver

dtm's driver interface for micro-services

gRPC

dtm has support grpc based micro-services: go-zero, kratos, polaris

HTTP

dtm has support http base micro-services: springclould-alibaba

Documentation

Index

• func Register(driver Driver)
• func RegisterHttp(driver HTTPDriver)
• func Use(name string) error
• func UseHTTP(name string) error
• type Driver
  • func GetDriver() Driver
• type HTTPClient
• type HTTPDriver
  • func GetHTTPDriver() HTTPDriver

Functions

func Register

func Register(driver Driver)

Register used by each driver writer to register the driver to system

func RegisterHttp

func RegisterHttp(driver HTTPDriver)

RegisterHttp used by each driver writer to register the driver to system

func Use

func Use(name string) error

Use called by users who want to use dtmgrpc.

func UseHTTP

func UseHTTP(name string) error

UseHTTP called by users who want to use dtmgrpc.

Types

type Driver

type Driver interface {
	// GetName return the name of the driver
	GetName() string
	// RegisterGrpcResolver register the grpc resolver to handle custom scheme
	RegisterGrpcResolver()
	// RegisterGrpcService register dtm endpoint to target
	RegisterGrpcService(target string, endpoint string) error
	// ParseServerMethod parse the url to server and method.
	// server will be passed to grpc.Dial, and method to grpc.ClientConn.invoke
	ParseServerMethod(uri string) (server string, method string, err error)
}

Driver is the interface to do grpc service register and discover

func GetDriver

func GetDriver() Driver

GetDriver called by dtm

type HTTPClient

type HTTPClient interface {
	// ResolveURL register the http resolver to handle custom url
	ResolveURL(url string) (string, error)
	// RegisterService register dtm endpoint to service
	RegisterService(service string, endpoint string) error
}

HTTPClient is the interface to do http service call.

type HTTPDriver

type HTTPDriver interface {
	// GetName return the name of the driver
	GetName() string
	// Init will init client
	Init(registryType string, host string, options string) error
	// ResolveURL register the http resolver to handle custom url
	ResolveURL(url string) (string, error)
	// RegisterService register dtm endpoint to service
	RegisterService(service string, endpoint string) error
}

HTTPDriver is the interface to do http service register and discover

func GetHTTPDriver

func GetHTTPDriver() HTTPDriver

GetDriver called by dtm