init
This commit is contained in:
47
utils/exception/code.go
Normal file
47
utils/exception/code.go
Normal file
@@ -0,0 +1,47 @@
|
||||
package exception
|
||||
|
||||
const (
|
||||
SUCCESS = 0 // 操作成功
|
||||
ERROR = 10000 // 默认错误返回
|
||||
|
||||
SERVER_ERROR = 10001 // 服务器错误
|
||||
UNKNOW_ERROR = 10002 // 未知错误
|
||||
REMOTE_ERROR = 10003 // 远程服务错误
|
||||
IP_LINMIT = 10004 // 地址限制
|
||||
IP_LINMIT_CODE = 10014 // 地址限制需要验证码
|
||||
NO_PERMISSION = 10005 // 未拥有授权
|
||||
PARAMETER_ERROR = 10008 // 参数错误
|
||||
RPC_ERROR = 10013 // RPC通讯错误
|
||||
NOT_FOUND_ROUTE = 10020 // 未查询到路由
|
||||
NOT_FOUND_METH = 10021 // 未查询到方式
|
||||
|
||||
NOT_FOUND = 10022 // 未查询到
|
||||
AUTH_ERROR = 10023 // 认证错误
|
||||
NO_VALID_TOKEN = 10024 // token无效
|
||||
REPEAD = 10025 // 重复数据或操作
|
||||
OUT_SLINCE = 10026 // 超出限制
|
||||
DB_ERRROR = 10027 // 数据库错误
|
||||
SENSITIVE = 10028 // 敏感词语
|
||||
)
|
||||
const (
|
||||
//用户
|
||||
NOT_FOUND_USER = 20001 // 未查询到用户
|
||||
EXIST_USER = 20002 // 用户已存在
|
||||
NO_BELONG_ACTION = 20003 // 越权操作
|
||||
NO_PHONE = 20004 // 未验证手机号
|
||||
|
||||
//订单
|
||||
ORDER_ERROR = 20100 // 订单统用错误
|
||||
NO_ORDER = 20101 // 订单不存在
|
||||
NO_PAID_ORDER = 20102 // 订单未支付
|
||||
PAID_ORDER = 20103 // 订单已支付
|
||||
EXPIRE_ORDER = 20104 // 订单超时
|
||||
DONE_ORDER = 20105 // 订单已完结
|
||||
NO_BELONG_ORDER = 20106 // 不属于自己的订单
|
||||
|
||||
//积分
|
||||
SIGNED = 20200 // 已签到
|
||||
NO_ENOUGH_POINT = 20201 // 积分不足
|
||||
NO_ILLEGAL_CHANNEL = 20202 // 渠道非法
|
||||
NO_ILLEGAL_SIGN = 20203 // 渠道非签到
|
||||
)
|
||||
81
utils/exception/exception.go
Normal file
81
utils/exception/exception.go
Normal file
@@ -0,0 +1,81 @@
|
||||
package exception
|
||||
|
||||
import (
|
||||
"energy-management-system/utils"
|
||||
"net/http"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
type Exception struct {
|
||||
HttpCode int `json:"-"`
|
||||
Code int `json:"code"`
|
||||
Msg interface{} `json:"msg"`
|
||||
Err error `json:"err"`
|
||||
}
|
||||
|
||||
type ExceptionResponse struct {
|
||||
Code int `json:"code"`
|
||||
Msg interface{} `json:"msg"`
|
||||
Path string `json:"path"`
|
||||
}
|
||||
|
||||
func (r *Exception) Error() interface{} {
|
||||
return r.Msg
|
||||
}
|
||||
|
||||
func NotFoundR(c *gin.Context) {
|
||||
c.JSON(http.StatusForbidden, ExceptionResponse{NOT_FOUND_ROUTE, "Not Found Route", utils.GetReqPath(c)})
|
||||
}
|
||||
|
||||
func NotFoundM(c *gin.Context) {
|
||||
c.JSON(http.StatusForbidden, ExceptionResponse{NOT_FOUND_METH, "Not Found Method", utils.GetReqPath(c)})
|
||||
}
|
||||
|
||||
func Panic(c *gin.Context, e *Exception) {
|
||||
c.JSON(e.HttpCode, ExceptionResponse{e.Code, e.Msg, utils.GetReqPath(c)})
|
||||
}
|
||||
func Unknow(c *gin.Context) {
|
||||
c.JSON(http.StatusForbidden, ExceptionResponse{UNKNOW_ERROR, "未知错误", utils.GetReqPath(c)})
|
||||
}
|
||||
func Server(c *gin.Context) {
|
||||
c.JSON(http.StatusInternalServerError, ExceptionResponse{SERVER_ERROR, "服务器错误", utils.GetReqPath(c)})
|
||||
}
|
||||
|
||||
// FailMsg 主动抛出错误Exception类型
|
||||
func FailMsg(msg interface{}) *Exception {
|
||||
return &Exception{http.StatusOK, ERROR, msg, nil}
|
||||
}
|
||||
|
||||
func FailCodeMsg(code int, msg string) *Exception {
|
||||
return &Exception{http.StatusOK, code, msg, nil}
|
||||
}
|
||||
|
||||
func PanicMsg(msg interface{}) {
|
||||
PanicMsgBool(true, msg)
|
||||
}
|
||||
func PanicCodeMsg(code int, msg string) {
|
||||
PanicCodeMsgBool(true, code, msg)
|
||||
}
|
||||
|
||||
func PanicMsgBool(flag bool, msg interface{}) {
|
||||
if flag {
|
||||
panic(&Exception{http.StatusOK, ERROR, msg, nil})
|
||||
}
|
||||
}
|
||||
func PanicCodeMsgBool(flag bool, code int, msg string) {
|
||||
if flag {
|
||||
panic(&Exception{http.StatusOK, code, msg, nil})
|
||||
}
|
||||
}
|
||||
|
||||
func PanicMsgErr(err error, msg interface{}) {
|
||||
if err != nil {
|
||||
panic(&Exception{http.StatusOK, ERROR, msg, err})
|
||||
}
|
||||
}
|
||||
func PanicCodeMsgErr(err error, code int, msg string) {
|
||||
if err != nil {
|
||||
panic(&Exception{http.StatusOK, code, msg, err})
|
||||
}
|
||||
}
|
||||
189
utils/utils.go
Normal file
189
utils/utils.go
Normal file
@@ -0,0 +1,189 @@
|
||||
package utils
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"github.com/gin-gonic/gin"
|
||||
"math"
|
||||
"os"
|
||||
"runtime"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
func GetReqPath(c *gin.Context) string {
|
||||
return c.Request.Method + " " + c.Request.URL.String()
|
||||
}
|
||||
|
||||
func TimeFormat(t time.Time) string {
|
||||
timeString := t.Format("2006/01/02 - 15:04:05")
|
||||
return timeString
|
||||
}
|
||||
|
||||
// GetMinutesFromTimeRange 接受时间范围字符串，返回开始分钟、结束分钟和总分钟数
|
||||
func GetMinutesFromTimeRange(startTimeStr, endTimeStr string) (int, int, int, error) {
|
||||
startTimeParts := strings.Split(startTimeStr, ":")
|
||||
endTimeParts := strings.Split(endTimeStr, ":")
|
||||
if len(startTimeParts) != 2 || len(endTimeParts) != 2 {
|
||||
return 0, 0, 0, fmt.Errorf("时间格式不正确，应该是 HH:MM")
|
||||
}
|
||||
startHour, err := strconv.Atoi(startTimeParts[0])
|
||||
if err != nil {
|
||||
return 0, 0, 0, fmt.Errorf("无效的开始小时: %s", startTimeParts[0])
|
||||
}
|
||||
startMinute, err := strconv.Atoi(startTimeParts[1])
|
||||
if err != nil {
|
||||
return 0, 0, 0, fmt.Errorf("无效的开始分钟: %s", startTimeParts[1])
|
||||
}
|
||||
endHour, err := strconv.Atoi(endTimeParts[0])
|
||||
if err != nil {
|
||||
return 0, 0, 0, fmt.Errorf("无效的结束小时: %s", endTimeParts[0])
|
||||
}
|
||||
endMinute, err := strconv.Atoi(endTimeParts[1])
|
||||
if err != nil {
|
||||
return 0, 0, 0, fmt.Errorf("无效的结束分钟: %s", endTimeParts[1])
|
||||
}
|
||||
// 计算开始和结束的总分钟
|
||||
startMinutes := startHour*60 + startMinute
|
||||
endMinutes := endHour*60 + endMinute
|
||||
// 判断开始时间和结束时间的大小关系
|
||||
if startMinutes >= endMinutes {
|
||||
return 0, 0, 0, fmt.Errorf("开始时间必须小于结束时间")
|
||||
}
|
||||
// 计算总分钟数
|
||||
totalMinutes := endMinutes - startMinutes
|
||||
return startMinutes, endMinutes, totalMinutes, nil
|
||||
}
|
||||
|
||||
var (
|
||||
dunno = []byte("???")
|
||||
centerDot = []byte("·")
|
||||
dot = []byte(".")
|
||||
slash = []byte("/")
|
||||
)
|
||||
|
||||
func Stack(skip int) {
|
||||
var lines [][]byte
|
||||
var lastFile string
|
||||
for i := skip; ; i++ { // Skip the expected number of frames
|
||||
pc, file, line, ok := runtime.Caller(i)
|
||||
if !ok {
|
||||
break
|
||||
}
|
||||
fmt.Printf("%s:%d (0x%x)\n", file, line, pc)
|
||||
if file != lastFile {
|
||||
data, err := os.ReadFile(file)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
lines = bytes.Split(data, []byte{'\n'})
|
||||
lastFile = file
|
||||
}
|
||||
fmt.Printf("\t%s: %s\n", function(pc), source(lines, line))
|
||||
}
|
||||
}
|
||||
|
||||
func source(lines [][]byte, n int) []byte {
|
||||
n-- // in stack trace, lines are 1-indexed but our array is 0-indexed
|
||||
if n < 0 || n >= len(lines) {
|
||||
return dunno
|
||||
}
|
||||
return bytes.TrimSpace(lines[n])
|
||||
}
|
||||
|
||||
// function returns, if possible, the name of the function containing the PC.
|
||||
func function(pc uintptr) []byte {
|
||||
fn := runtime.FuncForPC(pc)
|
||||
if fn == nil {
|
||||
return dunno
|
||||
}
|
||||
name := []byte(fn.Name())
|
||||
// The name includes the path name to the package, which is unnecessary
|
||||
// since the file name is already included. Plus, it has center dots.
|
||||
// That is, we see
|
||||
// runtime/debug.*T·ptrmethod
|
||||
// and want
|
||||
// *T.ptrmethod
|
||||
// Also the package path might contains dot (e.g. code.google.com/...),
|
||||
// so first eliminate the path prefix
|
||||
if lastSlash := bytes.LastIndex(name, slash); lastSlash >= 0 {
|
||||
name = name[lastSlash+1:]
|
||||
}
|
||||
if period := bytes.Index(name, dot); period >= 0 {
|
||||
name = name[period+1:]
|
||||
}
|
||||
name = bytes.Replace(name, centerDot, dot, -1)
|
||||
return name
|
||||
}
|
||||
|
||||
// ExtractNumber 提取数字并返回整数
|
||||
func ExtractNumber(id string) (int, error) {
|
||||
parts := strings.Split(id, "_")
|
||||
if len(parts) == 0 {
|
||||
return 0, fmt.Errorf("无效的 Id: %s", id)
|
||||
}
|
||||
numStr := parts[0]
|
||||
num, err := strconv.Atoi(numStr)
|
||||
if err != nil {
|
||||
return 0, fmt.Errorf("转换错误: %v", err)
|
||||
}
|
||||
return num, nil
|
||||
}
|
||||
|
||||
// GetSplitIntMaxMin 函数返回切片中的最大值和最小值
|
||||
func GetSplitIntMaxMin(nums []int) (max int, min int, err error) {
|
||||
if len(nums) == 0 {
|
||||
return 0, 0, fmt.Errorf("切片为空")
|
||||
}
|
||||
|
||||
// 初始化最大值和最小值
|
||||
max = math.MinInt64 // 设置为最小整数
|
||||
min = math.MaxInt64 // 设置为最大整数
|
||||
|
||||
// 遍历切片，找到最大值和最小值
|
||||
for _, num := range nums {
|
||||
if num > max {
|
||||
max = num
|
||||
}
|
||||
if num < min {
|
||||
min = num
|
||||
}
|
||||
}
|
||||
|
||||
return max, min, nil
|
||||
}
|
||||
|
||||
// SplitIntoGroups 切片根据是否连续来进行分组
|
||||
func SplitIntoGroups(nums []int) [][]int {
|
||||
if len(nums) == 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
// 将切片排序
|
||||
sort.Ints(nums)
|
||||
|
||||
var groups [][]int
|
||||
var currentGroup []int
|
||||
|
||||
// 初始化第一组
|
||||
currentGroup = append(currentGroup, nums[0])
|
||||
|
||||
for i := 1; i < len(nums); i++ {
|
||||
// 检查当前数字与前一个数字的差值
|
||||
if nums[i] == nums[i-1]+1 {
|
||||
// 如果是连续的，添加到当前组
|
||||
currentGroup = append(currentGroup, nums[i])
|
||||
} else {
|
||||
// 如果不连续，保存当前组并开始新的一组
|
||||
groups = append(groups, currentGroup)
|
||||
currentGroup = []int{nums[i]} // 开始新的一组
|
||||
}
|
||||
}
|
||||
|
||||
// 添加最后一组
|
||||
groups = append(groups, currentGroup)
|
||||
|
||||
return groups
|
||||
}
|
||||
Reference in New Issue
Block a user