util

package

v0.0.7 Latest Latest Go to latest Published: Feb 28, 2021 License: Apache-2.0 Imports: 21 Imported by: 0

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Repository

github.com/qtoad/myxgo-plusplus

Documentation ¶

Index ¶

Constants
Variables
func AddDaysForCurrent(days int) time.Time
func AddHoursForCurrent(hours int) time.Time
func AddMinutesForCurrent(minutes int) time.Time
func AorB(condition bool, a, b string) string
func Br2String(source string) string
func Command(cmd string, args ...string) (string, error)
func CompareVersion(src, toCompare string) bool
func CompressedHTML(h *template.HTML)
func CopyMap(m map[string]string) map[string]string
func CurrentTimeToString(args ...interface{}) string
func DateToIntSlice(date time.Time) []int
func DateToStringSlice(date time.Time) []string
func DateToUnixNanoTimestamp(date time.Time) int64
func DateToUnixTimestamp(date time.Time) int64
func DatetimeAdd(firstDatetime time.Time, duration time.Duration) time.Time
func DatetimeAddDay(firstDatetime time.Time, dayValue int) time.Time
func DatetimeAddHour(firstDatetime time.Time, hourValue int) time.Time
func DatetimeAddMinute(firstDatetime time.Time, minuteValue int) time.Time
func DatetimeAddSecond(firstDatetime time.Time, secondValue int) time.Time
func DatetimeSub(firstDatetime, secondDatetime time.Time) time.Duration
func EmailFilter(source string) string
func EncodeMd5(value string) string
func FilterHostProtocol(path string) string
func FilterInt64Slice(all, other []int64) []int64
func FilterStringSlice(all, other []string) []string
func FilterUint64Slice(all, other []uint64) []uint64
func FindProcessID(processName string) (int, error)
func Float64ToString(value float64) string
func FromBase64(data string, args ...bool) (string, error)
func FromJson(jsonString string, object interface{}) error
func FromXml(xmlString string, object interface{}) error
func GetCurrentDay() int32
func GetCurrentDayCount(args ...time.Time) int
func GetCurrentHour() int32
func GetCurrentMinute() int32
func GetCurrentMonth() int32
func GetCurrentMonthMaxDate(args ...time.Time) time.Time
func GetCurrentMonthMaxNanoTimestamp(args ...time.Time) int64
func GetCurrentMonthMaxTimestamp(args ...time.Time) int64
func GetCurrentMonthMinDate(args ...time.Time) time.Time
func GetCurrentMonthMinNanoTimestamp(args ...time.Time) int64
func GetCurrentMonthMinTimestamp(args ...time.Time) int64
func GetCurrentSecond() int32
func GetCurrentTime() time.Time
func GetCurrentTimeStr() string
func GetCurrentTimeUnix() int64
func GetCurrentWeek() int
func GetCurrentWeekDayRange() (int, int)
func GetCurrentYear() int32
func GetDateDay(datetime time.Time) int32
func GetDateHour(datetime time.Time) int32
func GetDateMinute(datetime time.Time) int32
func GetDateMonth(datetime time.Time) int32
func GetDateRangeForWeekInDateRange(startDate, endDate time.Time, week int) []time.Time
func GetDateSecond(datetime time.Time) int32
func GetDateYear(datetime time.Time) int32
func GetDateYearMonthDay(args ...time.Time) int
func GetDatetimeForDateAndTimeString(date time.Time, timeString string) time.Time
func GetDatetimeWeekString(datetime time.Time) string
func GetDayCount(datetime time.Time) int
func GetMaxDate(dtTime time.Time) time.Time
func GetMaxDateNanoTimestamp(dtTime time.Time) int64
func GetMaxDateTimestamp(dtTime time.Time) int64
func GetMinDate(dtTime time.Time) time.Time
func GetMinDateNanoTimestamp(dtTime time.Time) int64
func GetMinDateTimestamp(dtTime time.Time) int64
func GetNow() time.Time
func GetStringCount(sourceString string) int
func GetSubString(sourceString string, count int, args ...string) string
func GetTimeIntervalStringSlice(startDate, endDate time.Time, minutes int64) []string
func GetTokenString() string
func GetUint64SliceRange(int64Slice []uint64, count int) []uint64
func GetUtcNow() time.Time
func GetWeek(datetime time.Time) int
func HasPrefix(content, target string) bool
func HasPrefixSuffix(content, target string) bool
func HasSuffix(content, target string) bool
func HtmlToPureText(html string) string
func IdCardNumFilter(source string) string
func InArray(arr []string, str string) bool
func Int64Diff(one, two []int64) []int64
func Int64Inter(one, two []int64) []int64
func Int64SliceToString(intSlice []int64, args ...string) string
func Int64SliceToStringSlice(values []int64) []string
func Int64ToString(value int64) string
func Int64Union(one, two []int64) []int64
func IntSliceToDate(intSlice []int) (time.Time, error)
func IsAlpha(sourceString string, args ...interface{}) bool
func IsAlphaOrNumber(sourceString string) bool
func IsChinese(sourceString string, args ...interface{}) bool
func IsDateGreaterThan(firstDatetime, secondDatetime time.Time) bool
func IsDateLessThan(firstDatetime, secondDatetime time.Time) bool
func IsDecimals(str ...string) bool
func IsEmail(str ...string) bool
func IsEngishLowCase(str ...string) bool
func IsEnglish(str ...string) bool
func IsEnglishCap(str ...string) bool
func IsID(str ...string) bool
func IsIdCardNum(sourceString string) bool
func IsInteger(str ...string) bool
func IsJSON(str string) bool
func IsMatchStringSliceCount(srcSlice []string, maxCount, stringItemCount int) bool
func IsMobile(str ...string) bool
func IsNumber(sourceString string, args ...interface{}) bool
func IsPwd(str ...string) bool
func IsRegexpMatch(sourceString string, pattern string) bool
func IsSql(source string) bool
func IsTelephone(str ...string) bool
func IsTelphone(sourceString string) bool
func IsUsername(sourceString string, args ...interface{}) bool
func JSON(a interface{}) string
func JoinMapToString(params map[string]string, filterKeys []string, isEscape bool) string
func JsonToStruct(data string, value interface{}) error
func MapDataSign(params map[string]string, secret string) (string, bool)
func Match(p string, s string) bool
func Md5(value string) string
func Min(x, y int) int
func MinutesToTimeString(minutes int64) string
func MobileFilter(source string) string
func ModFloat64(value float64, length int) float64
func MonthsToSeasons(months []int32) []string
func PackageName(v interface{}) string
func ParseBool(s string) bool
func ParseFloat32(f string) float32
func ParseHTML(name, tmpl string, param interface{}) template.HTML
func ParseText(name, tmpl string, param interface{}) string
func ParseTime(stringTime string) time.Time
func RandNum(min, max int) int
func RandNumStr(n int) string
func RandOrd(n int) string
func RandStr(n int, letter string) string
func RandString(n int) string
func Random(strings []string) ([]string, error)
func ReplaceAll(s string, oldnew ...string) string
func ReplaceNth(s, old, new string, n int) string
func ReverseString(sourceString string) string
func ReverseUint64Slice(int64Slice []uint64)
func SetDefault(value, condition, def string) string
func Split(str, sep string) []string
func SqlFilter(source string) string
func StartProcess(processName string) (string, error)
func StopProcess(processName string) (string, error)
func String2Br(source string) string
func StringDiff(one, two []string) []string
func StringInter(one, two []string) []string
func StringReplace(sourceString string, args ...string) string
func StringSliceLatest(srcSlice []string, maxCount int) []string
func StringSliceToDate(dateStringSlice []string) (time.Time, error)
func StringSliceToInt64Slice(values []string) []int64
func StringSliceToString(stringSlice []string, args ...string) string
func StringSliceToUint64Slice(values []string) []uint64
func StringToBool(stringValue string) bool
func StringToFloat64(stringValue string) float64
func StringToInt(e string) (int, error)
func StringToInt32(stringValue string) int32
func StringToInt64(stringValue string) int64
func StringToInt64Slice(sourceString string, args ...string) []int64
func StringToIntSlice(sourceString string, args ...string) []int
func StringToStringSlice(sourceString string, args ...string) []string
func StringToTime(datetimeString string, args ...interface{}) (time.Time, error)
func StringToUint32(stringValue string) uint32
func StringToUint64(stringValue string) uint64
func StringToUint64Slice(sourceString string, args ...string) []uint64
func StringUnion(one, two []string) []string
func StructToJson(value interface{}) (res string, err error)
func SubString(src string, start, end int) string
func Substr(s string, pos, length int) string
func TimeSincePro(then time.Time, m map[string]string) string
func TimeStringAddMinutes(timeString string, minutes int) string
func TimeToFriendString(datetime time.Time, args ...interface{}) string
func TimeToString(datetime time.Time, args ...interface{}) string
func TimeToUnix(e time.Time) int64
func ToBase64(data string, args ...bool) string
func ToJson(object interface{}) (string, error)
func ToLowerUnderlinedNamer(name string) string
func ToXml(object interface{}) (string, error)
func TrimSpaceLine(source string) string
func Uint64Diff(one, two []uint64) []uint64
func Uint64Inter(one, two []uint64) []uint64
func Uint64SliceToString(uintSlice []uint64, args ...string) string
func Uint64SliceToStringSlice(values []uint64) []string
func Uint64ToString(value uint64) string
func Uint64Union(one, two []uint64) []uint64
func UnixDate() time.Time
func UnixNanoTimestamp() int64
func UnixNanoTimestampToDate(unixNanoTimestamp int64) time.Time
func UnixTimestamp() int64
func UnixTimestampDate() time.Time
func UnixTimestampToDate(unixTimestamp int64) time.Time
func UnixToTime(e string) (datatime time.Time, err error)
func Uuid(length int64) string
func WeekDay(t time.Time) string
func WrapURL(u string) string
type Mailer
- func (m *Mailer) SendMail(to []string, subject, body string) bool

Constants ¶

View Source

const (
	Minute = 60
	Hour   = 60 * Minute
	Day    = 24 * Hour
	Week   = 7 * Day
	Month  = 30 * Day
	Year   = 12 * Month
)

Seconds-based time units

Variables ¶

View Source

var Rander = rand.New(rand.NewSource(time.Now().UnixNano()))

Functions ¶

func AddDaysForCurrent ¶

func AddDaysForCurrent(days int) time.Time

* 在当前的日期时间增加指定的天数，返回日期时间 *

func AddHoursForCurrent ¶

func AddHoursForCurrent(hours int) time.Time

* 在当前的日期时间增加指定的小时数，返回日期时间 *

func AddMinutesForCurrent ¶

func AddMinutesForCurrent(minutes int) time.Time

* 在当前的日期时间增加指定的分钟数，返回日期时间 *

func AorB ¶

func AorB(condition bool, a, b string) string

func Br2String ¶

func Br2String(source string) string

* 换行转br标签 *

func Command ¶

func Command(cmd string, args ...string) (string, error)

* 运行命令 *

func CompareVersion ¶

func CompareVersion(src, toCompare string) bool

func CompressedHTML ¶

func CompressedHTML(h *template.HTML)

func CopyMap ¶

func CopyMap(m map[string]string) map[string]string

func CurrentTimeToString ¶

func CurrentTimeToString(args ...interface{}) string

* 时间转字符串 *

func DateToIntSlice ¶

func DateToIntSlice(date time.Time) []int

* 日期转成int切片 *

func DateToStringSlice ¶

func DateToStringSlice(date time.Time) []string

* 日期转成日期字符串切片 *

func DateToUnixNanoTimestamp ¶

func DateToUnixNanoTimestamp(date time.Time) int64

* 获取指定日期的Unix纳秒时间戳 *

func DateToUnixTimestamp ¶

func DateToUnixTimestamp(date time.Time) int64

* 获取指定日期的Unix秒时间戳 *

func DatetimeAdd ¶

func DatetimeAdd(firstDatetime time.Time, duration time.Duration) time.Time

* firstDatetime加上时间间隔duration，返回日期时间 *

func DatetimeAddDay ¶

func DatetimeAddDay(firstDatetime time.Time, dayValue int) time.Time

* firstDatetime加上指定的天数，返回日期时间 *

func DatetimeAddHour ¶

func DatetimeAddHour(firstDatetime time.Time, hourValue int) time.Time

* firstDatetime加上指定的小时数，返回日期时间 *

func DatetimeAddMinute ¶

func DatetimeAddMinute(firstDatetime time.Time, minuteValue int) time.Time

* firstDatetime加上指定的分钟数，返回日期时间 *

func DatetimeAddSecond ¶

func DatetimeAddSecond(firstDatetime time.Time, secondValue int) time.Time

* firstDatetime加上指定的秒数，返回日期时间 *

func DatetimeSub ¶

func DatetimeSub(firstDatetime, secondDatetime time.Time) time.Duration

* firstDatetime减去secondDatetime，返回时间间隔 *

func EmailFilter ¶

func EmailFilter(source string) string

* 电子邮件过滤 *

func EncodeMd5 ¶

func EncodeMd5(value string) string

EncodeMd5 md5 encryption

func FilterHostProtocol ¶

func FilterHostProtocol(path string) string

* 过滤主机协议 *

func FilterInt64Slice ¶

func FilterInt64Slice(all, other []int64) []int64

* 过滤int64数组（从all中过滤所有other中的数据，返回未被过滤的数据集合） *

func FilterStringSlice ¶

func FilterStringSlice(all, other []string) []string

* 过滤字符数组（从all中过滤所有other中的数据，返回未被过滤的数据集合） *

func FilterUint64Slice ¶

func FilterUint64Slice(all, other []uint64) []uint64

* 过滤uint64数组（从all中过滤所有other中的数据，返回未被过滤的数据集合） *

func FindProcessID ¶

func FindProcessID(processName string) (int, error)

* 根据进程名称找到对应的pid *

func Float64ToString ¶

func Float64ToString(value float64) string

* 浮点64转为字符串 *

func FromBase64 ¶

func FromBase64(data string, args ...bool) (string, error)

* Base64字符解码 *

func FromJson ¶

func FromJson(jsonString string, object interface{}) error

* Json字符串转换成对象 *

func FromXml ¶

func FromXml(xmlString string, object interface{}) error

* Xml字符串转换成对象 *

func GetCurrentDay ¶

func GetCurrentDay() int32

* 获取当前日 *

func GetCurrentDayCount ¶

func GetCurrentDayCount(args ...time.Time) int

* 获取当前日期月份对应的天数 *

func GetCurrentHour ¶

func GetCurrentHour() int32

* 获取当前小时 *

func GetCurrentMinute ¶

func GetCurrentMinute() int32

* 获取当前分钟 *

func GetCurrentMonth ¶

func GetCurrentMonth() int32

* 获取当前月份 *

func GetCurrentMonthMaxDate ¶

func GetCurrentMonthMaxDate(args ...time.Time) time.Time

* 获取当月里最大日期时间（2016-01-02 23:59:59 999999999） *

func GetCurrentMonthMaxNanoTimestamp ¶

func GetCurrentMonthMaxNanoTimestamp(args ...time.Time) int64

* 获取当月里最大日期时间戳(当月最后一天最大时间)，单位纳秒 *

func GetCurrentMonthMaxTimestamp ¶

func GetCurrentMonthMaxTimestamp(args ...time.Time) int64

* 获取当月里最大日期时间戳(当月最后一天最大时间)，单位秒 *

func GetCurrentMonthMinDate ¶

func GetCurrentMonthMinDate(args ...time.Time) time.Time

* 获取当月里最小日期时间（2016-01-01 0:0:0 0） *

func GetCurrentMonthMinNanoTimestamp ¶

func GetCurrentMonthMinNanoTimestamp(args ...time.Time) int64

* 获取当月里最小日期时间戳(当月第一天最小时间)，单位纳秒 *

func GetCurrentMonthMinTimestamp ¶

func GetCurrentMonthMinTimestamp(args ...time.Time) int64

* 获取当月里最小日期时间戳(当月第一天最小时间)，单位秒 *

func GetCurrentSecond ¶

func GetCurrentSecond() int32

* 获取当前秒数 *

func GetCurrentTime ¶

func GetCurrentTime() time.Time

func GetCurrentTimeStr ¶

func GetCurrentTimeStr() string

func GetCurrentTimeUnix ¶

func GetCurrentTimeUnix() int64

func GetCurrentWeek ¶

func GetCurrentWeek() int

* 获取当前日期是周几（1:周一｜2:周二｜...|7:周日） *

func GetCurrentWeekDayRange ¶

func GetCurrentWeekDayRange() (int, int)

* 获取当前周对应的月份里的日期范围（minDay in month, maxDay in month） *

func GetCurrentYear ¶

func GetCurrentYear() int32

* 获取当前年份 *

func GetDateDay ¶

func GetDateDay(datetime time.Time) int32

* 获取日期时间的日部分 *

func GetDateHour ¶

func GetDateHour(datetime time.Time) int32

* 获取日期时间的小时部分 *

func GetDateMinute ¶

func GetDateMinute(datetime time.Time) int32

* 获取日期时间的分钟部分 *

func GetDateMonth ¶

func GetDateMonth(datetime time.Time) int32

* 获取日期时间的月份 *

func GetDateRangeForWeekInDateRange ¶

func GetDateRangeForWeekInDateRange(startDate, endDate time.Time, week int) []time.Time

* 获取日期范围内的所属周几的日期集合 * week：从1开始，1表示周一，依次类推 *

func GetDateSecond ¶

func GetDateSecond(datetime time.Time) int32

* 获取日期时间的秒部分 *

func GetDateYear ¶

func GetDateYear(datetime time.Time) int32

* 获取日期时间的年份 *

func GetDateYearMonthDay ¶

func GetDateYearMonthDay(args ...time.Time) int

* 获取当前年月日的整型数字值 *

func GetDatetimeForDateAndTimeString ¶

func GetDatetimeForDateAndTimeString(date time.Time, timeString string) time.Time

* 日期时间的日期部分和时间字符串连接，返回日期时间 *

func GetDatetimeWeekString ¶

func GetDatetimeWeekString(datetime time.Time) string

* 获取日期时间的日期和星期字符串 *

func GetDayCount ¶

func GetDayCount(datetime time.Time) int

* 获取指定日期月份对应的天数 *

func GetMaxDate ¶

func GetMaxDate(dtTime time.Time) time.Time

* 返回日期的最大日期时间（2016-01-02 23:59:59 999999999） *

func GetMaxDateNanoTimestamp ¶

func GetMaxDateNanoTimestamp(dtTime time.Time) int64

* 获取日期的最大日期时间戳，单位纳秒 *

func GetMaxDateTimestamp ¶

func GetMaxDateTimestamp(dtTime time.Time) int64

* 获取日期的最大日期时间戳，单位秒 *

func GetMinDate ¶

func GetMinDate(dtTime time.Time) time.Time

* 返回日期的最小日期时间（2016-01-02 00:00:00） *

func GetMinDateNanoTimestamp ¶

func GetMinDateNanoTimestamp(dtTime time.Time) int64

* 获取日期的最小日期时间戳，单位纳秒 *

func GetMinDateTimestamp ¶

func GetMinDateTimestamp(dtTime time.Time) int64

* 获取日期的最小日期时间戳，单位秒 *

func GetNow ¶

func GetNow() time.Time

* 获取当前Local日期时间 *

func GetStringCount ¶

func GetStringCount(sourceString string) int

* 获取字符串个数（不是字节数） *

func GetSubString ¶

func GetSubString(sourceString string, count int, args ...string) string

* 获取指定长度的字符串 *

func GetTimeIntervalStringSlice ¶

func GetTimeIntervalStringSlice(startDate, endDate time.Time, minutes int64) []string

* 获取一段时间范围内指定间隔的时间段集合 *

func GetTokenString ¶

func GetTokenString() string

* 获取当前唯一Token字符串 *

func GetUint64SliceRange ¶

func GetUint64SliceRange(int64Slice []uint64, count int) []uint64

* 获取指定个数的uint64slice *

func GetUtcNow ¶

func GetUtcNow() time.Time

* 获取当前Utc日期时间 *

func GetWeek ¶

func GetWeek(datetime time.Time) int

* 获取指定的日期是周几（1:周一｜2:周二｜...|7:周日） *

func HasPrefix ¶

func HasPrefix(content, target string) bool

* 判断内容字符串头是否包含指定的字符串 *

func HasPrefixSuffix ¶

func HasPrefixSuffix(content, target string) bool

* 判断内容字符串头尾是否包含指定的字符串 *

func HasSuffix ¶

func HasSuffix(content, target string) bool

* 判断内容字符串尾是否包含指定的字符串 *

func HtmlToPureText ¶

func HtmlToPureText(html string) string

func IdCardNumFilter ¶

func IdCardNumFilter(source string) string

* 身份证号过滤 *

func InArray ¶

func InArray(arr []string, str string) bool

func Int64Diff ¶

func Int64Diff(one, two []int64) []int64

* int64差集合 *

func Int64Inter ¶

func Int64Inter(one, two []int64) []int64

* int64交集合 *

func Int64SliceToString ¶

func Int64SliceToString(intSlice []int64, args ...string) string

* 用指定的字符串把int64切片链接为字符串 *

func Int64SliceToStringSlice ¶

func Int64SliceToStringSlice(values []int64) []string

* 整型64切片转为字符串切片 *

func Int64ToString ¶

func Int64ToString(value int64) string

* 整型64转为字符串 *

func Int64Union ¶

func Int64Union(one, two []int64) []int64

* int64并集合 *

func IntSliceToDate ¶

func IntSliceToDate(intSlice []int) (time.Time, error)

* int切片转成日期 *

func IsAlpha ¶

func IsAlpha(sourceString string, args ...interface{}) bool

* 是否英文单词 *

func IsAlphaOrNumber ¶

func IsAlphaOrNumber(sourceString string) bool

* 是否英文单词或数字 *

func IsChinese ¶

func IsChinese(sourceString string, args ...interface{}) bool

* 是否中文 *

func IsDateGreaterThan ¶

func IsDateGreaterThan(firstDatetime, secondDatetime time.Time) bool

* 判断firstDatetime是否在secondDatetime的后面，即firstDatetime比secondDatetime日期大 *

func IsDateLessThan ¶

func IsDateLessThan(firstDatetime, secondDatetime time.Time) bool

* 判断firstDatetime是否在secondDatetime的前面，即firstDatetime比secondDatetime日期小 *

func IsDecimals ¶

func IsDecimals(str ...string) bool

纯小数

func IsEmail ¶

func IsEmail(str ...string) bool

邮箱最高30位

func IsEngishLowCase ¶

func IsEngishLowCase(str ...string) bool

************************ 英文类型 ************************ 仅小写

func IsEnglish ¶

func IsEnglish(str ...string) bool

大小写混合

func IsEnglishCap ¶

func IsEnglishCap(str ...string) bool

仅大写

func IsID ¶

func IsID(str ...string) bool

************************ 自定义类型 *********************** 数字+字母不限制大小写 6~30位

func IsIdCardNum ¶

func IsIdCardNum(sourceString string) bool

* 是否身份证号码 *

func IsInteger ¶

func IsInteger(str ...string) bool

************************ 数字类型 *********************** 纯整数

func IsJSON ¶

func IsJSON(str string) bool

func IsMatchStringSliceCount ¶

func IsMatchStringSliceCount(srcSlice []string, maxCount, stringItemCount int) bool

* 判断字符串切片及单个项的字符数是否匹配指定大小， *

func IsMobile ¶

func IsMobile(str ...string) bool

手提电话（不带前缀）最高11位

func IsNumber ¶

func IsNumber(sourceString string, args ...interface{}) bool

* 是否数字 *

func IsPwd ¶

func IsPwd(str ...string) bool

数字+字母+符号 6~30位

func IsRegexpMatch ¶

func IsRegexpMatch(sourceString string, pattern string) bool

* 正则是否匹配 *

func IsSql ¶

func IsSql(source string) bool

* 判断是否sql *

func IsTelephone ¶

func IsTelephone(str ...string) bool

家用电话（不带前缀）最高8位

func IsTelphone ¶

func IsTelphone(sourceString string) bool

* 是否电话号码 *

func IsUsername ¶

func IsUsername(sourceString string, args ...interface{}) bool

* 是否用户名（以英文字母开头，后面跟英文字母和数据以及下划线） *

func JSON ¶

func JSON(a interface{}) string

func JoinMapToString ¶

func JoinMapToString(params map[string]string, filterKeys []string, isEscape bool) string

* 字典参数升序排序，组成键＝值集合，然后把集合用&拼接成字符串 *

func JsonToStruct ¶

func JsonToStruct(data string, value interface{}) error

func MapDataSign ¶

func MapDataSign(params map[string]string, secret string) (string, bool)

* 签名算法 * params里的每个Value都需要进行url编码 * fmt.Sprintf("%s=%s", key, url.QueryEscape(value)) *

func Match ¶

func Match(p string, s string) bool

func Md5 ¶

func Md5(value string) string

func Min ¶

func Min(x, y int) int

func MinutesToTimeString ¶

func MinutesToTimeString(minutes int64) string

* 分钟数转时间字符串（HH:mm:ss） *

func MobileFilter ¶

func MobileFilter(source string) string

* 手机号过滤 *

func ModFloat64 ¶

func ModFloat64(value float64, length int) float64

* 保留浮点数指定长度的小数位数 *

func MonthsToSeasons ¶

func MonthsToSeasons(months []int32) []string

* 月份数值集合转换成季节名集合 *

func PackageName ¶

func PackageName(v interface{}) string

func ParseBool ¶

func ParseBool(s string) bool

func ParseFloat32 ¶

func ParseFloat32(f string) float32

func ParseHTML ¶

func ParseHTML(name, tmpl string, param interface{}) template.HTML

func ParseText ¶

func ParseText(name, tmpl string, param interface{}) string

func ParseTime ¶

func ParseTime(stringTime string) time.Time

func RandNum ¶

func RandNum(min, max int) int

包含min, max

func RandNumStr ¶

func RandNumStr(n int) string

func RandOrd ¶

func RandOrd(n int) string

func RandStr ¶

func RandStr(n int, letter string) string

随机生成字符串

func RandString ¶

func RandString(n int) string

func Random ¶

func Random(strings []string) ([]string, error)

func ReplaceAll ¶

func ReplaceAll(s string, oldnew ...string) string

func ReplaceNth ¶

func ReplaceNth(s, old, new string, n int) string

func ReverseString ¶

func ReverseString(sourceString string) string

* 翻转字符串 *

func ReverseUint64Slice ¶

func ReverseUint64Slice(int64Slice []uint64)

* 翻转uint64 Slice *

func SetDefault ¶

func SetDefault(value, condition, def string) string

func Split ¶

func Split(str, sep string) []string

golang 切割空字符串依然会得到包含一个空元素的数组 => [""]

func SqlFilter ¶

func SqlFilter(source string) string

* sql过滤 *

func StartProcess ¶

func StartProcess(processName string) (string, error)

* 运行指定的进程 *

func StopProcess ¶

func StopProcess(processName string) (string, error)

* 杀死指定pid进程 *

func String2Br ¶

func String2Br(source string) string

* 换行转br标签 *

func StringDiff ¶

func StringDiff(one, two []string) []string

* 字符集合的差集合 *

func StringInter ¶

func StringInter(one, two []string) []string

* 字符集合的交集合 *

func StringReplace ¶

func StringReplace(sourceString string, args ...string) string

* 字符串替换 * sourceString: 原始字符串 * args[0...n-2]: 被替换字符串集合 * args[n-1]: 替换字符串 *

func StringSliceLatest ¶

func StringSliceLatest(srcSlice []string, maxCount int) []string

* 保留指定长度字符串切片，前面的数据移除 *

func StringSliceToDate ¶

func StringSliceToDate(dateStringSlice []string) (time.Time, error)

* 日期字符串切片转成日期 *

func StringSliceToInt64Slice ¶

func StringSliceToInt64Slice(values []string) []int64

* 字符串切片转为整型64切片 *

func StringSliceToString ¶

func StringSliceToString(stringSlice []string, args ...string) string

* 用指定的字符串链接字符串切片 *

func StringSliceToUint64Slice ¶

func StringSliceToUint64Slice(values []string) []uint64

* 字符串切片转为无符号整型64切片 *

func StringToBool ¶

func StringToBool(stringValue string) bool

* 字符串转换为bool *

func StringToFloat64 ¶

func StringToFloat64(stringValue string) float64

* 字符串转换为float64 *

func StringToInt ¶

func StringToInt(e string) (int, error)

func StringToInt32 ¶

func StringToInt32(stringValue string) int32

* 字符串转换为int32 *

func StringToInt64 ¶

func StringToInt64(stringValue string) int64

* 字符串转换为int64 *

func StringToInt64Slice ¶

func StringToInt64Slice(sourceString string, args ...string) []int64

* 用指定的字符串把源字符串分隔为int64切片 *

func StringToIntSlice ¶

func StringToIntSlice(sourceString string, args ...string) []int

* 用指定的字符串把源字符串分隔为int切片 *

func StringToStringSlice ¶

func StringToStringSlice(sourceString string, args ...string) []string

* 用指定的字符串分隔源字符串为字符串切片 *

func StringToTime ¶

func StringToTime(datetimeString string, args ...interface{}) (time.Time, error)

* 字符串转时间 * isUtc参数决定传入的日期字符串是否是utc日期 * isUtc:bool | format:string * 返回UTC日期 *

func StringToUint32 ¶

func StringToUint32(stringValue string) uint32

* 字符串转换为uint32 *

func StringToUint64 ¶

func StringToUint64(stringValue string) uint64

* 字符串转换为uint64 *

func StringToUint64Slice ¶

func StringToUint64Slice(sourceString string, args ...string) []uint64

* 用指定的字符串把源字符串分隔为uint64切片 *

func StringUnion ¶

func StringUnion(one, two []string) []string

* 字符集合的并集合 *

func StructToJson ¶

func StructToJson(value interface{}) (res string, err error)

func SubString ¶

func SubString(src string, start, end int) string

截取文本支持中文

func Substr ¶

func Substr(s string, pos, length int) string

func TimeSincePro ¶

func TimeSincePro(then time.Time, m map[string]string) string

TimeSincePro calculates the time interval and generate full user-friendly string.

func TimeStringAddMinutes ¶

func TimeStringAddMinutes(timeString string, minutes int) string

* 时间字符串加指定的分钟数，返回时间字符串 *

func TimeToFriendString ¶

func TimeToFriendString(datetime time.Time, args ...interface{}) string

* 日期时间转换成友好的显示字符串 * isUtc:bool | format:string *

func TimeToString ¶

func TimeToString(datetime time.Time, args ...interface{}) string

* 时间转字符串 *

func TimeToUnix ¶

func TimeToUnix(e time.Time) int64

时间转时间戳

func ToBase64 ¶

func ToBase64(data string, args ...bool) string

* Base64字符编码 *

func ToJson ¶

func ToJson(object interface{}) (string, error)

* 对象转换成Json字符串 *

func ToLowerUnderlinedNamer ¶

func ToLowerUnderlinedNamer(name string) string

ToLowerUnderlinedNamer 转换为小写下划线命名

func ToXml ¶

func ToXml(object interface{}) (string, error)

* 对象转换成Xml字符串 *

func TrimSpaceLine ¶

func TrimSpaceLine(source string) string

* 去除连续的换行符 *

func Uint64Diff ¶

func Uint64Diff(one, two []uint64) []uint64

* uint64差集合 *

func Uint64Inter ¶

func Uint64Inter(one, two []uint64) []uint64

* uint64交集合 *

func Uint64SliceToString ¶

func Uint64SliceToString(uintSlice []uint64, args ...string) string

* 用指定的字符串把uint64切片链接为字符串 *

func Uint64SliceToStringSlice ¶

func Uint64SliceToStringSlice(values []uint64) []string

* 无符号整型64切片转为字符串切片 *

func Uint64ToString ¶

func Uint64ToString(value uint64) string

* 无符号整型64转为字符串 *

func Uint64Union ¶

func Uint64Union(one, two []uint64) []uint64

* uint64并集合 *

func UnixDate ¶

func UnixDate() time.Time

* Golang零时间日期（0001-01-01 00:00:00） * -62135596800 *

func UnixNanoTimestamp ¶

func UnixNanoTimestamp() int64

* 获取当前Unix纳秒时间戳 * 当前日期距离197011000的纳秒数 *

func UnixNanoTimestampToDate ¶

func UnixNanoTimestampToDate(unixNanoTimestamp int64) time.Time

* 根据Unix纳秒时间戳返回日期 *

func UnixTimestamp ¶

func UnixTimestamp() int64

* 获取当前Unix时间戳 * 当前日期距离197011000的秒数 *

func UnixTimestampDate ¶

func UnixTimestampDate() time.Time

* Unix时间戳日期（1970-01-01 00:00:00） *

func UnixTimestampToDate ¶

func UnixTimestampToDate(unixTimestamp int64) time.Time

* 根据Unix时间戳返回日期 *

func UnixToTime ¶

func UnixToTime(e string) (datatime time.Time, err error)

时间戳转时间

func Uuid ¶

func Uuid(length int64) string

func WeekDay ¶

func WeekDay(t time.Time) string

WeekDay 获取当前日的周名称

func WrapURL ¶

func WrapURL(u string) string

Types ¶

type Mailer ¶

type Mailer struct {
	// contains filtered or unexported fields
}

func (*Mailer) SendMail ¶

func (m *Mailer) SendMail(to []string, subject, body string) bool

Source Files ¶

View all Source files

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