goframe开发一个企业网站统一返回响应码 18

响应码的logic

package returncodeimport ("context""gf_new_web/internal/service""github.com/gogf/gf/v2/errors/gcode""github.com/gogf/gf/v2/frame/g"
)type sReturncode struct {
}var (insReturncode         = sReturncode{}codeSuccessDefault    = gcode.CodeOK.Code()MessageSuccessDefault = "操作成功"
)func init() {service.RegisterReturncode(New())
}func New() *sReturncode {return &sReturncode{}
}func Returncode() *sReturncode {return &insReturncode
}// SuccessJson 返回成功json
func (s *sReturncode) SuccessJson(ctx context.Context, code int, message string, data interface{}) {g.RequestFromCtx(ctx).Response.WriteJson(g.Map{"code":    code,"message": message,"data":    data,})
}// SuccessJsonDefault 返回默认成功json
func (s *sReturncode) SuccessJsonDefault(ctx context.Context) {service.Returncode().SuccessJson(ctx, service.Returncode().SuccessCodeDefault(), service.Returncode().SuccessMessageDefault(), g.Map{})
}// SuccessJsonDefaultMessage 返回自定义提示语的成功json
func (s *sReturncode) SuccessJsonDefaultMessage(ctx context.Context, message string) {service.Returncode().SuccessJson(ctx, service.Returncode().SuccessCodeDefault(), message, g.Map{})
}// SuccessCodeDefault 获取默认成功code码
func (s *sReturncode) SuccessCodeDefault() int {return codeSuccessDefault
}// SuccessMessageDefault 获取默认成功提示语
func (s *sReturncode) SuccessMessageDefault() string {return MessageSuccessDefault
}// Status404 状态码404
func (s *sReturncode) Status404(ctx context.Context) {g.RequestFromCtx(ctx).Response.WriteStatusExit(404, " ")return
}// Status500 http状态码500
func (s *sReturncode) Status500(ctx context.Context) {g.RequestFromCtx(ctx).Response.WriteStatusExit(500, "")return
}

service.go

// ================================================================================
// Code generated and maintained by GoFrame CLI tool. DO NOT EDIT.
// You can delete these comments if you wish manually maintain this interface file.
// ================================================================================package serviceimport ("context"
)type (IReturncode interface {// SuccessJson 返回成功jsonSuccessJson(ctx context.Context, code int, message string, data interface{})// SuccessJsonDefault 返回默认成功jsonSuccessJsonDefault(ctx context.Context)// SuccessJsonDefaultMessage 返回自定义提示语的成功jsonSuccessJsonDefaultMessage(ctx context.Context, message string)// SuccessCodeDefault 获取默认成功code码SuccessCodeDefault() int// SuccessMessageDefault 获取默认成功提示语SuccessMessageDefault() string// Status404 状态码404Status404(ctx context.Context)// Status500 http状态码500Status500(ctx context.Context)}
)var (localReturncode IReturncode
)func Returncode() IReturncode {if localReturncode == nil {panic("implement not found for interface IReturncode, forgot register?")}return localReturncode
}func RegisterReturncode(i IReturncode) {localReturncode = i
}

view的处理

logic

package returnviewimport ("context""gf_new_web/internal/service""github.com/gogf/gf/v2/frame/g"
)type sReturnview struct {
}var (insReturnview = sReturnview{}
)func init() {service.RegisterReturnview(New())
}func New() *sReturnview {return &sReturnview{}
}func Returnview() *sReturnview {return &insReturnview
}// WebView 网站页面渲染
func (s *sReturnview) WebView(ctx context.Context, template string, data map[string]interface{}) (err error) {err = g.RequestFromCtx(ctx).Response.WriteTpl(template, data)if err != nil {return err}return
}// ErrorView 错误页面渲染
func (s *sReturnview) ErrorView(ctx context.Context, code int, message string) (err error) {template := "backend/error.html"data := g.Map{"code":    code,"message": message,}err = g.RequestFromCtx(ctx).Response.WriteTpl(template, data)if err != nil {return err}return
}