helloworld

Documentation

Overview

Package helloworld is a reverse proxy.

It translates gRPC into RESTful JSON APIs.

Index

• Variables
• 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 RegisterGreeterHandlerServer(ctx context.Context, mux *runtime.ServeMux, server GreeterServer) error
• func RegisterGreeterServer(s *grpc.Server, srv GreeterServer)
• type GreeterClient
  • func NewGreeterClient(cc grpc.ClientConnInterface) GreeterClient
• type GreeterServer
• type HelloReply
  • func (*HelloReply) Descriptor() ([]byte, []int)
  • func (x *HelloReply) GetMessage() string
  • func (*HelloReply) ProtoMessage()
  • func (x *HelloReply) ProtoReflect() protoreflect.Message
  • func (x *HelloReply) Reset()
  • func (x *HelloReply) String() string
• type HelloRequest
  • func (*HelloRequest) Descriptor() ([]byte, []int)
  • func (x *HelloRequest) GetBoolVal() *wrappers.BoolValue
  • func (x *HelloRequest) GetBytesVal() *wrappers.BytesValue
  • func (x *HelloRequest) GetDoubleVal() *wrappers.DoubleValue
  • func (x *HelloRequest) GetFloatVal() *wrappers.FloatValue
  • func (x *HelloRequest) GetInt32Val() *wrappers.Int32Value
  • func (x *HelloRequest) GetInt64Val() *wrappers.Int64Value
  • func (x *HelloRequest) GetName() string
  • func (x *HelloRequest) GetStrVal() *wrappers.StringValue
  • func (x *HelloRequest) GetUint32Val() *wrappers.UInt32Value
  • func (x *HelloRequest) GetUint64Val() *wrappers.UInt64Value
  • func (*HelloRequest) ProtoMessage()
  • func (x *HelloRequest) ProtoReflect() protoreflect.Message
  • func (x *HelloRequest) Reset()
  • func (x *HelloRequest) String() string
• type UnimplementedGreeterServer
  • func (*UnimplementedGreeterServer) SayHello(context.Context, *HelloRequest) (*HelloReply, error)

Variables

var File_examples_internal_helloworld_helloworld_proto protoreflect.FileDescriptor

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 RegisterGreeterHandlerServer

func RegisterGreeterHandlerServer(ctx context.Context, mux *runtime.ServeMux, server GreeterServer) error

RegisterGreeterHandlerServer registers the http handlers for service Greeter to "mux". UnaryRPC :call GreeterServer directly. StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906. Note that using this registration option will cause many gRPC library features (such as grpc.SendHeader, etc) to stop working. Consider using RegisterGreeterHandlerFromEndpoint instead.

func RegisterGreeterServer

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

Types

type GreeterClient

type GreeterClient interface {
	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://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.

func NewGreeterClient

func NewGreeterClient(cc grpc.ClientConnInterface) GreeterClient

type GreeterServer

type GreeterServer interface {
	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"`
	// contains filtered or unexported fields
}

func (*HelloReply) Descriptor

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

Deprecated: Use HelloReply.ProtoReflect.Descriptor instead.

func (*HelloReply) GetMessage

func (x *HelloReply) GetMessage() string

func (*HelloReply) ProtoMessage

func (*HelloReply) ProtoMessage()

func (*HelloReply) ProtoReflect

func (x *HelloReply) ProtoReflect() protoreflect.Message

func (*HelloReply) Reset

func (x *HelloReply) Reset()

func (*HelloReply) String

func (x *HelloReply) String() string

type HelloRequest

type HelloRequest struct {
	Name      string                `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	StrVal    *wrappers.StringValue `protobuf:"bytes,2,opt,name=strVal,proto3" json:"strVal,omitempty"`
	FloatVal  *wrappers.FloatValue  `protobuf:"bytes,3,opt,name=floatVal,proto3" json:"floatVal,omitempty"`
	DoubleVal *wrappers.DoubleValue `protobuf:"bytes,4,opt,name=doubleVal,proto3" json:"doubleVal,omitempty"`
	BoolVal   *wrappers.BoolValue   `protobuf:"bytes,5,opt,name=boolVal,proto3" json:"boolVal,omitempty"`
	BytesVal  *wrappers.BytesValue  `protobuf:"bytes,6,opt,name=bytesVal,proto3" json:"bytesVal,omitempty"`
	Int32Val  *wrappers.Int32Value  `protobuf:"bytes,7,opt,name=int32Val,proto3" json:"int32Val,omitempty"`
	Uint32Val *wrappers.UInt32Value `protobuf:"bytes,8,opt,name=uint32Val,proto3" json:"uint32Val,omitempty"`
	Int64Val  *wrappers.Int64Value  `protobuf:"bytes,9,opt,name=int64Val,proto3" json:"int64Val,omitempty"`
	Uint64Val *wrappers.UInt64Value `protobuf:"bytes,10,opt,name=uint64Val,proto3" json:"uint64Val,omitempty"`
	// contains filtered or unexported fields
}

func (*HelloRequest) Descriptor

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

Deprecated: Use HelloRequest.ProtoReflect.Descriptor instead.

func (*HelloRequest) GetBoolVal

func (x *HelloRequest) GetBoolVal() *wrappers.BoolValue

func (*HelloRequest) GetBytesVal

func (x *HelloRequest) GetBytesVal() *wrappers.BytesValue

func (*HelloRequest) GetDoubleVal

func (x *HelloRequest) GetDoubleVal() *wrappers.DoubleValue

func (*HelloRequest) GetFloatVal

func (x *HelloRequest) GetFloatVal() *wrappers.FloatValue

func (*HelloRequest) GetInt32Val

func (x *HelloRequest) GetInt32Val() *wrappers.Int32Value

func (*HelloRequest) GetInt64Val

func (x *HelloRequest) GetInt64Val() *wrappers.Int64Value

func (*HelloRequest) GetName

func (x *HelloRequest) GetName() string

func (*HelloRequest) GetStrVal

func (x *HelloRequest) GetStrVal() *wrappers.StringValue

func (*HelloRequest) GetUint32Val

func (x *HelloRequest) GetUint32Val() *wrappers.UInt32Value

func (*HelloRequest) GetUint64Val

func (x *HelloRequest) GetUint64Val() *wrappers.UInt64Value

func (*HelloRequest) ProtoMessage

func (*HelloRequest) ProtoMessage()

func (*HelloRequest) ProtoReflect

func (x *HelloRequest) ProtoReflect() protoreflect.Message

func (*HelloRequest) Reset

func (x *HelloRequest) Reset()

func (*HelloRequest) String

func (x *HelloRequest) String() string

type UnimplementedGreeterServer

type UnimplementedGreeterServer struct {
}

UnimplementedGreeterServer can be embedded to have forward compatible implementations.

func (*UnimplementedGreeterServer) SayHello

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