utils

package

v0.0.0-...-1fbbad1 Latest Latest Go to latest Published: May 9, 2016 License: GPL-2.0 Imports: 12 Imported by: 0

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Repository

github.com/go-ant/ant

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func EncodeMd5(str string) string
func EncodeSha1(str string) string
func GetRandomString(n int, alphabets ...byte) string
func IsAlpha(str string) bool
func IsAlphaNumeric(str string) bool
func IsBase64(str string) bool
func IsDataURI(str string) bool
func IsEmail(data string) bool
func IsEmpty(data string) bool
func IsFile(filePath string) bool
func IsFloat(str string) bool
func IsInt(str string) bool
func IsNumeric(data string) bool
func IsURL(data string) bool
func PBKDF2(password, salt []byte, iter, keyLen int, h func() hash.Hash) []byte
func StringInSlice(str string, list []string) bool
func StripTagsFromHtml(input string) string
func SubString(str string, length int) string
func ToBool(val interface{}) bool
func ToFloat64(val interface{}) float64
func ToInt(val interface{}) int
func ToInt64(val interface{}) int64
func ToString(val interface{}) string
func ToTime(val interface{}) time.Time
func ToUint32(val interface{}) uint32
func ToUint64(val interface{}) uint64

Constants ¶

View Source

const (
	Regex_Email        string = "[\\w!#$%&'*+/=?^_`{|}~-]+(?:\\.[\\w!#$%&'*+/=?^_`{|}~-]+)*@(?:[\\w](?:[\\w-]*[\\w])?\\.)+[a-zA-Z0-9](?:[\\w-]*[\\w])?"
	Regex_Numeric      string = "^[-+]?[0-9]+$"
	Regex_Alpha        string = "^[a-zA-Z]+$"
	Regex_AlphaNumeric string = "^[a-zA-Z0-9]+$"
	Regex_Int          string = "^(?:[-+]?(?:0|[1-9][0-9]*))$"
	Regex_Float        string = "^(?:[-+]?(?:[0-9]+))?(?:\\.[0-9]*)?(?:[eE][\\+\\-]?(?:[0-9]+))?$"
	Regex_DataURI      string = "^data:.+\\/(.+);base64$"
	Regex_URL          string = `` /* 301-byte string literal not displayed */
	Regex_Base64       string = "^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$"
)

Variables ¶

This section is empty.

Functions ¶

func EncodeMd5 ¶

func EncodeMd5(str string) string

Encode string to md5 hex value.

func EncodeSha1 ¶

func EncodeSha1(str string) string

Encode string to sha1 hex value.

func GetRandomString ¶

func GetRandomString(n int, alphabets ...byte) string

GetRandomString generate random string by specify chars.

func IsAlpha ¶

func IsAlpha(str string) bool

IsAlpha check if the string contains only letters (a-zA-Z). Empty string is valid.

func IsAlphaNumeric ¶

func IsAlphaNumeric(str string) bool

IsAlphanumeric check if the string contains only letters and numbers. Empty string is invalid.

func IsBase64 ¶

func IsBase64(str string) bool

IsBase64 check if a string is base64 encoded.

func IsDataURI ¶

func IsDataURI(str string) bool

IsDataURI checks if a string is base64 encoded data URI such as an image

func IsEmail ¶

func IsEmail(data string) bool

IsEmail check email address

func IsEmpty ¶

func IsEmpty(data string) bool

IsEmpty check if the string is empty.

func IsFile ¶

func IsFile(filePath string) bool

IsFile returns true if given path is a file, or returns false when it's a directory or does not exist.

func IsFloat ¶

func IsFloat(str string) bool

IsFloat check if the string is a float. Empty string is invalid.

func IsInt ¶

func IsInt(str string) bool

IsInt check if the string is an integer. Empty string is invalid.

func IsNumeric ¶

func IsNumeric(data string) bool

IsNumber returns whether the given data is a number

func IsURL ¶

func IsURL(data string) bool

IsURL check if the string is an URL.

func PBKDF2 ¶

func PBKDF2(password, salt []byte, iter, keyLen int, h func() hash.Hash) []byte

http://code.google.com/p/go/source/browse/pbkdf2/pbkdf2.go?repo=crypto

func StringInSlice ¶

func StringInSlice(str string, list []string) bool

StringInSlice check if given string in list

func StripTagsFromHtml ¶

func StripTagsFromHtml(input string) string

func SubString ¶

func SubString(str string, length int) string

func ToBool ¶

func ToBool(val interface{}) bool

ToBool try to convert the argument into a bool

func ToFloat64 ¶

func ToFloat64(val interface{}) float64

ToFloat64 try to convert the argument into a float64

func ToInt ¶

func ToInt(val interface{}) int

ToInt try to convert the argument into a int

func ToInt64 ¶

func ToInt64(val interface{}) int64

ToInt64 try to convert the argument into a int64

func ToString ¶

func ToString(val interface{}) string

ToString try to convert the argument into a string

func ToTime ¶

func ToTime(val interface{}) time.Time

ToTime try to convert the argument into a time

func ToUint32 ¶

func ToUint32(val interface{}) uint32

ToUint32 try to convert the argument into a uint32

func ToUint64 ¶

func ToUint64(val interface{}) uint64

ToUint64 try to convert the argument into a uint64

Types ¶

This section is empty.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
acceptlang https://github.com/martini-contrib/acceptlang	https://github.com/martini-contrib/acceptlang
slug
uuid Package uuid provides implementation of Universally Unique Identifier (UUID).	Package uuid provides implementation of Universally Unique Identifier (UUID).

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