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108 lines
2.8 KiB
108 lines
2.8 KiB
3 years ago
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package libResponse
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import (
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/net/ghttp"
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"github.com/gogf/gf/v2/os/gview"
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"github.com/gogf/gf/v2/text/gstr"
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"github.com/gogf/gf/v2/util/gconv"
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)
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const (
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SuccessCode int = 0
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ErrorCode int = -1
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)
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type Response struct {
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// 代码
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Code int `json:"code" example:"200"`
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// 数据集
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Data interface{} `json:"data"`
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// 消息
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Msg string `json:"message"`
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}
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var response = new(Response)
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func JsonExit(r *ghttp.Request, code int, msg string, data ...interface{}) {
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response.JsonExit(r, code, msg, data...)
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}
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func RJson(r *ghttp.Request, code int, msg string, data ...interface{}) {
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response.RJson(r, code, msg, data...)
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}
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func SusJson(isExit bool, r *ghttp.Request, msg string, data ...interface{}) {
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response.SusJson(isExit, r, msg, data...)
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}
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func FailJson(isExit bool, r *ghttp.Request, msg string, data ...interface{}) {
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response.FailJson(isExit, r, msg, data...)
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}
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func WriteTpl(r *ghttp.Request, tpl string, view *gview.View, params ...gview.Params) error {
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return response.WriteTpl(r, tpl, view, params...)
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}
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// 返回JSON数据并退出当前HTTP执行函数。
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func (res *Response) JsonExit(r *ghttp.Request, code int, msg string, data ...interface{}) {
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res.RJson(r, code, msg, data...)
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r.ExitAll()
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}
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// 标准返回结果数据结构封装。
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// 返回固定数据结构的JSON:
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// code: 状态码(200:成功,302跳转，和http请求状态码一至);
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// msg: 请求结果信息;
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// data: 请求结果,根据不同接口返回结果的数据结构不同;
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func (res *Response) RJson(r *ghttp.Request, code int, msg string, data ...interface{}) {
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responseData := interface{}(nil)
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if len(data) > 0 {
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responseData = data[0]
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}
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response = &Response{
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Code: code,
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Msg: msg,
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Data: responseData,
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}
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r.Response.WriteJson(response)
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}
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//成功返回JSON
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func (res *Response) SusJson(isExit bool, r *ghttp.Request, msg string, data ...interface{}) {
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if isExit {
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res.JsonExit(r, SuccessCode, msg, data...)
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}
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res.RJson(r, SuccessCode, msg, data...)
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}
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//失败返回JSON
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func (res *Response) FailJson(isExit bool, r *ghttp.Request, msg string, data ...interface{}) {
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if isExit {
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res.JsonExit(r, ErrorCode, msg, data...)
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}
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res.RJson(r, ErrorCode, msg, data...)
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}
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// WriteTpl 模板输出
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func (res *Response) WriteTpl(r *ghttp.Request, tpl string, view *gview.View, params ...gview.Params) error {
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//绑定模板中需要用到的方法
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view.BindFuncMap(g.Map{
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// 根据长度i来切割字符串
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"subStr": func(str interface{}, i int) (s string) {
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s1 := gconv.String(str)
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if gstr.LenRune(s1) > i {
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s = gstr.SubStrRune(s1, 0, i) + "..."
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return s
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}
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return s1
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},
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})
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r.Response.Write(view.Parse(r.GetCtx(), tpl, params...))
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return nil
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}
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func (res *Response) Redirect(r *ghttp.Request, location string, code ...int) {
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r.Response.RedirectTo(location, code...)
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}
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