gotil

README

go-util

自己整理的一些常用工具类合集

Documentation

Index

• Constants
• func BinaryToDecimal(bit string) (num int)
• func Float32ToString(floatNum float32, prec ...int) (floatStr string)
• func Float64ToString(floatNum float64, prec ...int) (floatStr string)
• func GetRandomNumber(l int) string
• func GetRandomPureString(l int) string
• func GetRandomString(l int) string
• func Int2String(intNum int) (intStr string)
• func Int642String(intNum int64) (int64Str string)
• func JoinInts(is []int64) string
• func MergeSliceRemoveDuplicate(slice1, slice2 []int) (merged []int)
• func SplitInts(s string) ([]int64, error)
• func String2Float32(floatStr string) (floatNum float32)
• func String2Float64(floatStr string) (floatNum float64)
• func String2Int(intStr string) (intNum int)
• func String2Int64(intStr string) (int64Num int64)
• func VerifyIDCard(idCard string) bool
• func VerifyPhoneNumber(phone string) bool
• type BodyMap
  • func (bm BodyMap) CheckEmptyError(keys ...string) error
  • func (bm BodyMap) EncodeAliPaySignParams() string
  • func (bm BodyMap) EncodeGetParams() string
  • func (bm BodyMap) EncodeSortParams() string
  • func (bm BodyMap) EncodeWeChatSignParams(apiKey string) string
  • func (bm BodyMap) Get(key string) string
  • func (bm BodyMap) MarshalXML(e *xml.Encoder, start xml.StartElement) (err error)
  • func (bm BodyMap) Remove(key string)
  • func (bm BodyMap) Set(key string, value interface{})
  • func (bm *BodyMap) UnmarshalXML(d *xml.Decoder, start xml.StartElement) (err error)

Constants

const (
	TimeLayout   = "2006-01-02 15:04:05"
	TimeLayout_2 = "20060102150405"
	DateLayout   = "2006-01-02"
	NULL         = ""
)

Functions

func BinaryToDecimal

func BinaryToDecimal(bit string) (num int)

二进制转10进制

func Float32ToString

func Float32ToString(floatNum float32, prec ...int) (floatStr string)

Float32转字符串

floatNum：float32数字
prec：精度位数（不传则默认float数字精度）

func Float64ToString

func Float64ToString(floatNum float64, prec ...int) (floatStr string)

Float64转字符串

floatNum：float64数字
prec：精度位数（不传则默认float数字精度）

func GetRandomNumber

func GetRandomNumber(l int) string

随机生成数字字符串

func GetRandomPureString

func GetRandomPureString(l int) string

随机生成纯字符串

func GetRandomString

func GetRandomString(l int) string

随机生成字符串

func Int2String

func Int2String(intNum int) (intStr string)

Int转字符串

intNum：数字字符串

func Int642String

func Int642String(intNum int64) (int64Str string)

Int64转字符串

intNum：数字字符串

func JoinInts

func JoinInts(is []int64) string

JoinInts format int64 slice like:n1,n2,n3.

func MergeSliceRemoveDuplicate

func MergeSliceRemoveDuplicate(slice1, slice2 []int) (merged []int)

int数组合并，去重复

func SplitInts

func SplitInts(s string) ([]int64, error)

SplitInts split string into int64 slice.

func String2Float32

func String2Float32(floatStr string) (floatNum float32)

字符串转Float32

floatStr：小数点数字的字符串

func String2Float64

func String2Float64(floatStr string) (floatNum float64)

字符串转Float64

floatStr：小数点数字的字符串

func String2Int

func String2Int(intStr string) (intNum int)

字符串转Int

intStr：数字的字符串

func String2Int64

func String2Int64(intStr string) (int64Num int64)

字符串转Int64

intStr：数字的字符串

func VerifyIDCard

func VerifyIDCard(idCard string) bool

计算规则参考“中国国家标准化管理委员会”官方文档：http://www.gb688.cn/bzgk/gb/newGbInfo?hcno=080D6FBF2BB468F9007657F26D60013E 身份证号码校验

func VerifyPhoneNumber

func VerifyPhoneNumber(phone string) bool

手机号码校验

Types

type BodyMap

type BodyMap map[string]interface{}

func (BodyMap) CheckEmptyError

func (bm BodyMap) CheckEmptyError(keys ...string) error

func (BodyMap) EncodeAliPaySignParams

func (bm BodyMap) EncodeAliPaySignParams() string

("bar=baz&foo=quux") sorted by key.

func (BodyMap) EncodeGetParams

func (bm BodyMap) EncodeGetParams() string

func (BodyMap) EncodeSortParams

func (bm BodyMap) EncodeSortParams() string

("bar=baz&foo=quux") sorted by key.

func (BodyMap) EncodeWeChatSignParams

func (bm BodyMap) EncodeWeChatSignParams(apiKey string) string

("bar=baz&foo=quux") sorted by key.

func (BodyMap) Get

func (bm BodyMap) Get(key string) string

获取参数

func (BodyMap) MarshalXML

func (bm BodyMap) MarshalXML(e *xml.Encoder, start xml.StartElement) (err error)

func (BodyMap) Remove

func (bm BodyMap) Remove(key string)

删除参数

func (BodyMap) Set

func (bm BodyMap) Set(key string, value interface{})

设置参数

func (*BodyMap) UnmarshalXML

func (bm *BodyMap) UnmarshalXML(d *xml.Decoder, start xml.StartElement) (err error)