profilesvcgrpc

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 Go to latest Published: Mar 6, 2023 License: MIT Imports: 9 Imported by: 0

README

profilesvcgrpc

This example illustrates how to expose profilesvc as gRPC APIs.

Prerequisites

  • Protocol buffer compiler v3
  • Go plugins for the protocol compiler

See gRPC Go Quickstart for installation instructions.

Generate the code

$ go generate

Test the server

Run the server:

$ go run cmd/main.go
2021/07/04 22:32:02 server listening at [::]:8080

Consume by grpcurl:

$ grpcurl -plaintext -d '{"profile": {"id": "1234", "name": "kun"}}' :8080 pb.Service/PostProfile
{

}
$ grpcurl -plaintext -d '{"id": "1234"}' :8080 pb.Service/GetProfile
{
  "profile": {
    "id": "1234",
    "name": "kun"
  }
}

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrInconsistentIDs = errors.New("inconsistent IDs")
	ErrAlreadyExists   = errors.New("already exists")
	ErrNotFound        = errors.New("not found")
)

Functions

func MakeEndpointOfDeleteAddress 

func MakeEndpointOfDeleteAddress(s Service) endpoint.Endpoint

MakeEndpointOfDeleteAddress creates the endpoint for s.DeleteAddress.

func MakeEndpointOfDeleteProfile 

func MakeEndpointOfDeleteProfile(s Service) endpoint.Endpoint

MakeEndpointOfDeleteProfile creates the endpoint for s.DeleteProfile.

func MakeEndpointOfGetAddress 

func MakeEndpointOfGetAddress(s Service) endpoint.Endpoint

MakeEndpointOfGetAddress creates the endpoint for s.GetAddress.

func MakeEndpointOfGetAddresses 

func MakeEndpointOfGetAddresses(s Service) endpoint.Endpoint

MakeEndpointOfGetAddresses creates the endpoint for s.GetAddresses.

func MakeEndpointOfGetProfile 

func MakeEndpointOfGetProfile(s Service) endpoint.Endpoint

MakeEndpointOfGetProfile creates the endpoint for s.GetProfile.

func MakeEndpointOfPatchProfile 

func MakeEndpointOfPatchProfile(s Service) endpoint.Endpoint

MakeEndpointOfPatchProfile creates the endpoint for s.PatchProfile.

func MakeEndpointOfPostAddress 

func MakeEndpointOfPostAddress(s Service) endpoint.Endpoint

MakeEndpointOfPostAddress creates the endpoint for s.PostAddress.

func MakeEndpointOfPostProfile 

func MakeEndpointOfPostProfile(s Service) endpoint.Endpoint

MakeEndpointOfPostProfile creates the endpoint for s.PostProfile.

func MakeEndpointOfPutProfile 

func MakeEndpointOfPutProfile(s Service) endpoint.Endpoint

MakeEndpointOfPutProfile creates the endpoint for s.PutProfile.

func NewGRPCServer 

func NewGRPCServer(svc Service, codecs grpccodec.Codecs) pb.ServiceServer

func ValidateDeleteAddressRequest 

func ValidateDeleteAddressRequest(newSchema func(*DeleteAddressRequest) validating.Schema) httpoption.Validator

ValidateDeleteAddressRequest creates a validator for DeleteAddressRequest.

func ValidateDeleteProfileRequest 

func ValidateDeleteProfileRequest(newSchema func(*DeleteProfileRequest) validating.Schema) httpoption.Validator

ValidateDeleteProfileRequest creates a validator for DeleteProfileRequest.

func ValidateGetAddressRequest 

func ValidateGetAddressRequest(newSchema func(*GetAddressRequest) validating.Schema) httpoption.Validator

ValidateGetAddressRequest creates a validator for GetAddressRequest.

func ValidateGetAddressesRequest 

func ValidateGetAddressesRequest(newSchema func(*GetAddressesRequest) validating.Schema) httpoption.Validator

ValidateGetAddressesRequest creates a validator for GetAddressesRequest.

func ValidateGetProfileRequest 

func ValidateGetProfileRequest(newSchema func(*GetProfileRequest) validating.Schema) httpoption.Validator

ValidateGetProfileRequest creates a validator for GetProfileRequest.

func ValidatePatchProfileRequest 

func ValidatePatchProfileRequest(newSchema func(*PatchProfileRequest) validating.Schema) httpoption.Validator

ValidatePatchProfileRequest creates a validator for PatchProfileRequest.

func ValidatePostAddressRequest 

func ValidatePostAddressRequest(newSchema func(*PostAddressRequest) validating.Schema) httpoption.Validator

ValidatePostAddressRequest creates a validator for PostAddressRequest.

func ValidatePostProfileRequest 

func ValidatePostProfileRequest(newSchema func(*PostProfileRequest) validating.Schema) httpoption.Validator

ValidatePostProfileRequest creates a validator for PostProfileRequest.

func ValidatePutProfileRequest 

func ValidatePutProfileRequest(newSchema func(*PutProfileRequest) validating.Schema) httpoption.Validator

ValidatePutProfileRequest creates a validator for PutProfileRequest.

Types

type Address 

type Address struct {
	ID       string `json:"id"`
	Location string `json:"location,omitempty"`
}

Address is a field of a user profile. ID should be unique within the profile (at a minimum).

type DeleteAddressRequest 

type DeleteAddressRequest struct {
	Id        string `json:"id"`
	AddressID string `json:"address_id"`
}

type DeleteAddressResponse 

type DeleteAddressResponse struct {
	Err error `json:"-"`
}

func (*DeleteAddressResponse) Body 

func (r *DeleteAddressResponse) Body() interface{}

func (*DeleteAddressResponse) Failed 

func (r *DeleteAddressResponse) Failed() error

Failed implements endpoint.Failer.

type DeleteProfileRequest 

type DeleteProfileRequest struct {
	Id string `json:"id"`
}

type DeleteProfileResponse 

type DeleteProfileResponse struct {
	Err error `json:"-"`
}

func (*DeleteProfileResponse) Body 

func (r *DeleteProfileResponse) Body() interface{}

func (*DeleteProfileResponse) Failed 

func (r *DeleteProfileResponse) Failed() error

Failed implements endpoint.Failer.

type GetAddressRequest 

type GetAddressRequest struct {
	Id        string `json:"id"`
	AddressID string `json:"address_id"`
}

type GetAddressResponse 

type GetAddressResponse struct {
	Address Address `json:"address"`
	Err     error   `json:"-"`
}

func (*GetAddressResponse) Body 

func (r *GetAddressResponse) Body() interface{}

func (*GetAddressResponse) Failed 

func (r *GetAddressResponse) Failed() error

Failed implements endpoint.Failer.

type GetAddressesRequest 

type GetAddressesRequest struct {
	Id string `json:"id"`
}

type GetAddressesResponse 

type GetAddressesResponse struct {
	Addresses []Address `json:"addresses"`
	Err       error     `json:"-"`
}

func (*GetAddressesResponse) Body 

func (r *GetAddressesResponse) Body() interface{}

func (*GetAddressesResponse) Failed 

func (r *GetAddressesResponse) Failed() error

Failed implements endpoint.Failer.

type GetProfileRequest 

type GetProfileRequest struct {
	Id string `json:"id"`
}

type GetProfileResponse 

type GetProfileResponse struct {
	Profile Profile `json:"profile"`
	Err     error   `json:"-"`
}

func (*GetProfileResponse) Body 

func (r *GetProfileResponse) Body() interface{}

func (*GetProfileResponse) Failed 

func (r *GetProfileResponse) Failed() error

Failed implements endpoint.Failer.

type PatchProfileRequest 

type PatchProfileRequest struct {
	Id      string  `json:"id"`
	Profile Profile `json:"profile"`
}

type PatchProfileResponse 

type PatchProfileResponse struct {
	Err error `json:"-"`
}

func (*PatchProfileResponse) Body 

func (r *PatchProfileResponse) Body() interface{}

func (*PatchProfileResponse) Failed 

func (r *PatchProfileResponse) Failed() error

Failed implements endpoint.Failer.

type PostAddressRequest 

type PostAddressRequest struct {
	Id      string  `json:"id"`
	Address Address `json:"address"`
}

type PostAddressResponse 

type PostAddressResponse struct {
	Err error `json:"-"`
}

func (*PostAddressResponse) Body 

func (r *PostAddressResponse) Body() interface{}

func (*PostAddressResponse) Failed 

func (r *PostAddressResponse) Failed() error

Failed implements endpoint.Failer.

type PostProfileRequest 

type PostProfileRequest struct {
	Profile Profile `json:"profile"`
}

type PostProfileResponse 

type PostProfileResponse struct {
	Err error `json:"-"`
}

func (*PostProfileResponse) Body 

func (r *PostProfileResponse) Body() interface{}

func (*PostProfileResponse) Failed 

func (r *PostProfileResponse) Failed() error

Failed implements endpoint.Failer.

type Profile 

type Profile struct {
	ID        string    `json:"id"`
	Name      string    `json:"name,omitempty"`
	Addresses []Address `json:"addresses,omitempty"`
}

Profile represents a single user profile. ID should be globally unique.

type PutProfileRequest 

type PutProfileRequest struct {
	Id      string  `json:"id"`
	Profile Profile `json:"profile"`
}

type PutProfileResponse 

type PutProfileResponse struct {
	Err error `json:"-"`
}

func (*PutProfileResponse) Body 

func (r *PutProfileResponse) Body() interface{}

func (*PutProfileResponse) Failed 

func (r *PutProfileResponse) Failed() error

Failed implements endpoint.Failer.

type Service 

type Service interface {
	//kun:grpc
	PostProfile(ctx context.Context, profile Profile) (err error)

	//kun:grpc
	GetProfile(ctx context.Context, id string) (profile Profile, err error)

	//kun:grpc
	PutProfile(ctx context.Context, id string, profile Profile) (err error)

	//kun:grpc
	PatchProfile(ctx context.Context, id string, profile Profile) (err error)

	//kun:grpc
	DeleteProfile(ctx context.Context, id string) (err error)

	//kun:grpc
	GetAddresses(ctx context.Context, id string) (addresses []Address, err error)

	//kun:grpc
	GetAddress(ctx context.Context, id string, addressID string) (address Address, err error)

	//kun:grpc
	PostAddress(ctx context.Context, id string, address Address) (err error)

	//kun:grpc
	DeleteAddress(ctx context.Context, id string, addressID string) (err error)
}

Service is a simple CRUD interface for user profiles.

func NewInmemService 

func NewInmemService() Service

Source Files

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