add bookstore example

example/bookstore/rpc/check/checker/checker.go

@@ -0,0 +1,62 @@
+// Code generated by goctl. DO NOT EDIT!
+// Source: check.proto
+
+//go:generate mockgen -destination ./checker_mock.go -package checker -source $GOFILE
+
+package checker
+
+import (
+	check "bookstore/rpc/check/pb"
+	"context"
+
+	"github.com/tal-tech/go-zero/core/jsonx"
+	"github.com/tal-tech/go-zero/rpcx"
+)
+
+type (
+	Checker interface {
+		Check(ctx context.Context, in *CheckReq) (*CheckResp, error)
+	}
+
+	defaultChecker struct {
+		cli rpcx.Client
+	}
+)
+
+func NewChecker(cli rpcx.Client) Checker {
+	return &defaultChecker{
+		cli: cli,
+	}
+}
+
+func (m *defaultChecker) Check(ctx context.Context, in *CheckReq) (*CheckResp, error) {
+	var request check.CheckReq
+	bts, err := jsonx.Marshal(in)
+	if err != nil {
+		return nil, errJsonConvert
+	}
+
+	err = jsonx.Unmarshal(bts, &request)
+	if err != nil {
+		return nil, errJsonConvert
+	}
+
+	client := check.NewCheckerClient(m.cli.Conn())
+	resp, err := client.Check(ctx, &request)
+	if err != nil {
+		return nil, err
+	}
+
+	var ret CheckResp
+	bts, err = jsonx.Marshal(resp)
+	if err != nil {
+		return nil, errJsonConvert
+	}
+
+	err = jsonx.Unmarshal(bts, &ret)
+	if err != nil {
+		return nil, errJsonConvert
+	}
+
+	return &ret, nil
+}

example/bookstore/rpc/check/checker/checker_mock.go

@@ -0,0 +1,49 @@
+// Code generated by MockGen. DO NOT EDIT.
+// Source: checker.go
+
+// Package checker is a generated GoMock package.
+package checker
+
+import (
+	context "context"
+	gomock "github.com/golang/mock/gomock"
+	reflect "reflect"
+)
+
+// MockChecker is a mock of Checker interface
+type MockChecker struct {
+	ctrl     *gomock.Controller
+	recorder *MockCheckerMockRecorder
+}
+
+// MockCheckerMockRecorder is the mock recorder for MockChecker
+type MockCheckerMockRecorder struct {
+	mock *MockChecker
+}
+
+// NewMockChecker creates a new mock instance
+func NewMockChecker(ctrl *gomock.Controller) *MockChecker {
+	mock := &MockChecker{ctrl: ctrl}
+	mock.recorder = &MockCheckerMockRecorder{mock}
+	return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use
+func (m *MockChecker) EXPECT() *MockCheckerMockRecorder {
+	return m.recorder
+}
+
+// Check mocks base method
+func (m *MockChecker) Check(ctx context.Context, in *CheckReq) (*CheckResp, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "Check", ctx, in)
+	ret0, _ := ret[0].(*CheckResp)
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// Check indicates an expected call of Check
+func (mr *MockCheckerMockRecorder) Check(ctx, in interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Check", reflect.TypeOf((*MockChecker)(nil).Check), ctx, in)
+}

example/bookstore/rpc/check/checker/types.go

@@ -0,0 +1,19 @@
+// Code generated by goctl. DO NOT EDIT!
+// Source: check.proto
+
+package checker
+
+import "errors"
+
+var errJsonConvert = errors.New("json convert error")
+
+type (
+	CheckReq struct {
+		Book string `json:"book,omitempty"`
+	}
+
+	CheckResp struct {
+		Found bool  `json:"found,omitempty"`
+		Price int64 `json:"price,omitempty"`
+	}
+)