add sentiment analaysis mvp

sentiment/proto/sentiment.pb.go

@@ -0,0 +1,129 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: proto/sentiment.proto
+
+package sentiment
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Request struct {
+	Text                 string   `protobuf:"bytes,1,opt,name=text,proto3" json:"text,omitempty"`
+	Lang                 string   `protobuf:"bytes,2,opt,name=lang,proto3" json:"lang,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Request) Reset()         { *m = Request{} }
+func (m *Request) String() string { return proto.CompactTextString(m) }
+func (*Request) ProtoMessage()    {}
+func (*Request) Descriptor() ([]byte, []int) {
+	return fileDescriptor_ab79e813d74ef963, []int{0}
+}
+
+func (m *Request) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Request.Unmarshal(m, b)
+}
+func (m *Request) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Request.Marshal(b, m, deterministic)
+}
+func (m *Request) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Request.Merge(m, src)
+}
+func (m *Request) XXX_Size() int {
+	return xxx_messageInfo_Request.Size(m)
+}
+func (m *Request) XXX_DiscardUnknown() {
+	xxx_messageInfo_Request.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Request proto.InternalMessageInfo
+
+func (m *Request) GetText() string {
+	if m != nil {
+		return m.Text
+	}
+	return ""
+}
+
+func (m *Request) GetLang() string {
+	if m != nil {
+		return m.Lang
+	}
+	return ""
+}
+
+type Response struct {
+	Score                float64  `protobuf:"fixed64,1,opt,name=score,proto3" json:"score,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Response) Reset()         { *m = Response{} }
+func (m *Response) String() string { return proto.CompactTextString(m) }
+func (*Response) ProtoMessage()    {}
+func (*Response) Descriptor() ([]byte, []int) {
+	return fileDescriptor_ab79e813d74ef963, []int{1}
+}
+
+func (m *Response) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Response.Unmarshal(m, b)
+}
+func (m *Response) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Response.Marshal(b, m, deterministic)
+}
+func (m *Response) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Response.Merge(m, src)
+}
+func (m *Response) XXX_Size() int {
+	return xxx_messageInfo_Response.Size(m)
+}
+func (m *Response) XXX_DiscardUnknown() {
+	xxx_messageInfo_Response.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Response proto.InternalMessageInfo
+
+func (m *Response) GetScore() float64 {
+	if m != nil {
+		return m.Score
+	}
+	return 0
+}
+
+func init() {
+	proto.RegisterType((*Request)(nil), "sentiment.Request")
+	proto.RegisterType((*Response)(nil), "sentiment.Response")
+}
+
+func init() { proto.RegisterFile("proto/sentiment.proto", fileDescriptor_ab79e813d74ef963) }
+
+var fileDescriptor_ab79e813d74ef963 = []byte{
+	// 161 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0x2d, 0x28, 0xca, 0x2f,
+	0xc9, 0xd7, 0x2f, 0x4e, 0xcd, 0x2b, 0xc9, 0xcc, 0x4d, 0xcd, 0x2b, 0xd1, 0x03, 0xf3, 0x85, 0x38,
+	0xe1, 0x02, 0x4a, 0x86, 0x5c, 0xec, 0x41, 0xa9, 0x85, 0xa5, 0xa9, 0xc5, 0x25, 0x42, 0x42, 0x5c,
+	0x2c, 0x25, 0xa9, 0x15, 0x25, 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0x9c, 0x41, 0x60, 0x36, 0x48, 0x2c,
+	0x27, 0x31, 0x2f, 0x5d, 0x82, 0x09, 0x22, 0x06, 0x62, 0x2b, 0x29, 0x70, 0x71, 0x04, 0xa5, 0x16,
+	0x17, 0xe4, 0xe7, 0x15, 0xa7, 0x0a, 0x89, 0x70, 0xb1, 0x16, 0x27, 0xe7, 0x17, 0xa5, 0x82, 0x35,
+	0x31, 0x06, 0x41, 0x38, 0x46, 0x8e, 0x5c, 0x9c, 0xc1, 0x30, 0x1b, 0x84, 0x4c, 0xb8, 0xd8, 0x1d,
+	0xf3, 0x12, 0x73, 0x2a, 0xab, 0x52, 0x85, 0x84, 0xf4, 0x10, 0x2e, 0x81, 0xda, 0x2a, 0x25, 0x8c,
+	0x22, 0x06, 0x31, 0x56, 0x89, 0xc1, 0x49, 0x30, 0x8a, 0x1f, 0xec, 0x56, 0x6b, 0xb8, 0x6c, 0x12,
+	0x1b, 0x58, 0xc0, 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x6b, 0x55, 0xd3, 0x83, 0xd5, 0x00, 0x00,
+	0x00,
+}

sentiment/proto/sentiment.pb.micro.go

@@ -0,0 +1,93 @@
+// Code generated by protoc-gen-micro. DO NOT EDIT.
+// source: proto/sentiment.proto
+
+package sentiment
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+import (
+	context "context"
+	api "github.com/micro/micro/v3/service/api"
+	client "github.com/micro/micro/v3/service/client"
+	server "github.com/micro/micro/v3/service/server"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ api.Endpoint
+var _ context.Context
+var _ client.Option
+var _ server.Option
+
+// Api Endpoints for Sentiment service
+
+func NewSentimentEndpoints() []*api.Endpoint {
+	return []*api.Endpoint{}
+}
+
+// Client API for Sentiment service
+
+type SentimentService interface {
+	Analyze(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error)
+}
+
+type sentimentService struct {
+	c    client.Client
+	name string
+}
+
+func NewSentimentService(name string, c client.Client) SentimentService {
+	return &sentimentService{
+		c:    c,
+		name: name,
+	}
+}
+
+func (c *sentimentService) Analyze(ctx context.Context, in *Request, opts ...client.CallOption) (*Response, error) {
+	req := c.c.NewRequest(c.name, "Sentiment.Analyze", in)
+	out := new(Response)
+	err := c.c.Call(ctx, req, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// Server API for Sentiment service
+
+type SentimentHandler interface {
+	Analyze(context.Context, *Request, *Response) error
+}
+
+func RegisterSentimentHandler(s server.Server, hdlr SentimentHandler, opts ...server.HandlerOption) error {
+	type sentiment interface {
+		Analyze(ctx context.Context, in *Request, out *Response) error
+	}
+	type Sentiment struct {
+		sentiment
+	}
+	h := &sentimentHandler{hdlr}
+	return s.Handle(s.NewHandler(&Sentiment{h}, opts...))
+}
+
+type sentimentHandler struct {
+	SentimentHandler
+}
+
+func (h *sentimentHandler) Analyze(ctx context.Context, in *Request, out *Response) error {
+	return h.SentimentHandler.Analyze(ctx, in, out)
+}

sentiment/proto/sentiment.proto

@@ -0,0 +1,19 @@
+syntax = "proto3";
+
+package sentiment;
+
+option go_package = "proto;sentiment";
+
+service Sentiment {
+	rpc Analyze(Request) returns (Response) {};
+}
+
+message Request {
+	string text = 1;
+	string lang = 2;
+}
+
+message Response {
+	double score = 1;
+}
+