helloworld

Documentation

Overview

Package helloworld is a reverse proxy.

It translates gRPC into RESTful JSON APIs.

Index

• func RegisterGreeterHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error
• func RegisterGreeterHandlerClient(ctx context.Context, mux *runtime.ServeMux, client GreeterClient) error
• func RegisterGreeterHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, ...) (err error)
• func RegisterGreeterServer(s *grpc.Server, srv GreeterServer)
• type GreeterClient
  • func NewGreeterClient(cc *grpc.ClientConn) GreeterClient
• type GreeterServer
• type HelloReply
  • func (*HelloReply) Descriptor() ([]byte, []int)
  • func (m *HelloReply) GetMessage() string
  • func (*HelloReply) ProtoMessage()
  • func (m *HelloReply) Reset()
  • func (m *HelloReply) String() string
  • func (m *HelloReply) XXX_DiscardUnknown()
  • func (m *HelloReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)
  • func (m *HelloReply) XXX_Merge(src proto.Message)
  • func (m *HelloReply) XXX_Size() int
  • func (m *HelloReply) XXX_Unmarshal(b []byte) error
• type HelloRequest
  • func (*HelloRequest) Descriptor() ([]byte, []int)
  • func (m *HelloRequest) GetName() string
  • func (*HelloRequest) ProtoMessage()
  • func (m *HelloRequest) Reset()
  • func (m *HelloRequest) String() string
  • func (m *HelloRequest) XXX_DiscardUnknown()
  • func (m *HelloRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)
  • func (m *HelloRequest) XXX_Merge(src proto.Message)
  • func (m *HelloRequest) XXX_Size() int
  • func (m *HelloRequest) XXX_Unmarshal(b []byte) error
• type UnimplementedGreeterServer
  • func (*UnimplementedGreeterServer) SayHello(ctx context.Context, req *HelloRequest) (*HelloReply, error)

Functions

func RegisterGreeterHandler

func RegisterGreeterHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error

RegisterGreeterHandler registers the http handlers for service Greeter to "mux". The handlers forward requests to the grpc endpoint over "conn".

func RegisterGreeterHandlerClient

func RegisterGreeterHandlerClient(ctx context.Context, mux *runtime.ServeMux, client GreeterClient) error

RegisterGreeterHandlerClient registers the http handlers for service Greeter to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "GreeterClient". Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "GreeterClient" doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in "GreeterClient" to call the correct interceptors.

func RegisterGreeterHandlerFromEndpoint

func RegisterGreeterHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error)

RegisterGreeterHandlerFromEndpoint is same as RegisterGreeterHandler but automatically dials to "endpoint" and closes the connection when "ctx" gets done.

func RegisterGreeterServer

func RegisterGreeterServer(s *grpc.Server, srv GreeterServer)

Types

type GreeterClient

type GreeterClient interface {
	// Sends a greeting
	SayHello(ctx context.Context, in *HelloRequest, opts ...grpc.CallOption) (*HelloReply, error)
}

GreeterClient is the client API for Greeter service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewGreeterClient

func NewGreeterClient(cc *grpc.ClientConn) GreeterClient

type GreeterServer

type GreeterServer interface {
	// Sends a greeting
	SayHello(context.Context, *HelloRequest) (*HelloReply, error)
}

GreeterServer is the server API for Greeter service.

type HelloReply

type HelloReply struct {
	Message              string   `protobuf:"bytes,1,opt,name=message,proto3" json:"message,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

The response message containing the greetings

func (*HelloReply) Descriptor

func (*HelloReply) Descriptor() ([]byte, []int)

func (*HelloReply) GetMessage

func (m *HelloReply) GetMessage() string

func (*HelloReply) ProtoMessage

func (*HelloReply) ProtoMessage()

func (*HelloReply) Reset

func (m *HelloReply) Reset()

func (*HelloReply) String

func (m *HelloReply) String() string

func (*HelloReply) XXX_DiscardUnknown

func (m *HelloReply) XXX_DiscardUnknown()

func (*HelloReply) XXX_Marshal

func (m *HelloReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*HelloReply) XXX_Merge

func (m *HelloReply) XXX_Merge(src proto.Message)

func (*HelloReply) XXX_Size

func (m *HelloReply) XXX_Size() int

func (*HelloReply) XXX_Unmarshal

func (m *HelloReply) XXX_Unmarshal(b []byte) error

type HelloRequest

type HelloRequest struct {
	Name                 string   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

The request message containing the user's name.

func (*HelloRequest) Descriptor

func (*HelloRequest) Descriptor() ([]byte, []int)

func (*HelloRequest) GetName

func (m *HelloRequest) GetName() string

func (*HelloRequest) ProtoMessage

func (*HelloRequest) ProtoMessage()

func (*HelloRequest) Reset

func (m *HelloRequest) Reset()

func (*HelloRequest) String

func (m *HelloRequest) String() string

func (*HelloRequest) XXX_DiscardUnknown

func (m *HelloRequest) XXX_DiscardUnknown()

func (*HelloRequest) XXX_Marshal

func (m *HelloRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*HelloRequest) XXX_Merge

func (m *HelloRequest) XXX_Merge(src proto.Message)

func (*HelloRequest) XXX_Size

func (m *HelloRequest) XXX_Size() int

func (*HelloRequest) XXX_Unmarshal

func (m *HelloRequest) XXX_Unmarshal(b []byte) error

type UnimplementedGreeterServer

type UnimplementedGreeterServer struct {
}

UnimplementedGreeterServer can be embedded to have forward compatible implementations.

func (*UnimplementedGreeterServer) SayHello

func (*UnimplementedGreeterServer) SayHello(ctx context.Context, req *HelloRequest) (*HelloReply, error)