utils2.go

package main

import (
	"net/http"

	"github.com/gin-gonic/gin"
)

//MsgList status messages list
var MsgList = map[int]string{
	0: "ok",

	200: "成功",
	201: "已创建",
	202: "已接受",
	204: "无内容",

	400:  "请求无法解析",
	4001: "参数校验错误",
	4002: "达到最大尝试登录次数,稍后再试",
	4003: "瓦片请求格式错误",
	4004: "符号请求格式错误",
	4005: "字体请求格式错误",

	401:  "未授权",
	4011: "用户名或密码错误",
	4012: "用户名非法,请使用字母,数字,短划线,下划线组合或用户名需少于32个字符",
	4013: "邮箱非法,请使用能收到验证邮件的正确邮箱",
	4014: "密码非法,请使用至少4位以上密码字符",
	4015: "用户名已注册,请使用新的用户名",
	4016: "邮箱已注册,请使用新的邮箱",

	403:  "禁止访问",
	4031: "邮箱不存在",

	404:   "找不到资源",
	4041:  "用户不存在",
	4042:  "角色不存在",
	4043:  "服务不存在",
	4044:  "找不到样式",
	4045:  "找不到瓦片集",
	4046:  "找不到数据集",
	4047:  "找不到字体库",
	4048:  "找不到上传文件",
	4049:  "服务不存在",
	40410: "找不到驱动, 数据库驱动未注册?",
	40411: "找不到驱动图层, 数据库驱动图层未注册?",

	408: "请求超时",

	500:  "系统错误",
	5001: "数据库错误",
	5002: "文件读写错误",
	5003: "IO读写错误",
	5004: "MBTiles读写错误",
	5005: "系统配置错误",

	501: "维护中",
	503: "服务不可用",
}

//Resp response schema
type Resp struct {
	Status  int         `json:"status"`
	Message string      `json:"message"`
	Results interface{} `json:"results"`
}

//NewResp Create Res
func NewResp() *Resp {
	return &Resp{
		Status:  0,
		Message: MsgList[0],
	}
}

//Fail failed error
func (resp *Resp) Fail(c *gin.Context, code int) {
	resp.Status = code
	resp.Message = MsgList[code]
	c.JSON(http.StatusOK, resp)
}

//FailMsg failed string
func (resp *Resp) FailMsg(c *gin.Context, msg string) {
	resp.Status = -1
	resp.Message = msg
	c.JSON(http.StatusOK, resp)
}

//DoneCode done
func (resp *Resp) DoneCode(c *gin.Context, code int) {
	resp.Status = code
	resp.Message = MsgList[code]
	c.JSON(http.StatusOK, resp)
}

//Done done
func (resp *Resp) Done(c *gin.Context, msg string) {
	resp.Status = 0
	resp.Message = MsgList[0]
	if msg != "" {
		resp.Message = msg
	}
	c.JSON(http.StatusOK, resp)
}

//DoneData done
func (resp *Resp) DoneData(c *gin.Context, data interface{}) {
	resp.Status = 0
	resp.Message = MsgList[0]
	resp.Results = data
	c.JSON(http.StatusOK, resp)
}

//Reset reset to init
func (resp *Resp) Reset() {
	resp.Status = 0
	resp.Message = MsgList[0]
}