utils

package

v0.0.20 Latest Latest Go to latest Published: Jan 7, 2022 License: MIT Imports: 21 Imported by: 0

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Repository

github.com/whileW/core-go

Links

Open Source Insights

Documentation ¶

Index ¶

func CopyImg(img image.Image) image.Image
func Draw(img image.Image, r image.Image, x, y, w, h int) image.Image
func EncodeImg(img image.Image) []byte
func FindAllString(exp string, str string) []string
func FindString(exp string, str string) string
func GetAppname() string
func GetCurrentDirectory() string
func IF(condition bool, trueval, falseval interface{}) interface{}
func ImgToBase64(img image.Image) string
func ImgToReader(img image.Image) (*bytes.Reader, int64)
func LoadImg(r io.Reader) (image.Image, string, error)
func MD5V(str []byte) string
func MatchEmail(email string) bool
func MatchPhone(phone string) bool
func MatchString(exp string, str string) bool
func Md5v(str []byte) string
func MkdirIfNotExist(dir string) error
func RandomString(n int, allowedChars ...rune) string
func SaveImg(img image.Image, path string, mod string) error
func SliceStringContains(a []string, b string) bool
func TrimmingImage(src image.Image, x, y, w, h int) (image.Image, error)
func Verify(st interface{}) (err error)
type BaseModel
type BaseModelV1

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CopyImg ¶

func CopyImg(img image.Image) image.Image

func Draw ¶

func Draw(img image.Image, r image.Image, x, y, w, h int) image.Image

func EncodeImg ¶

func EncodeImg(img image.Image) []byte

func FindAllString ¶

func FindAllString(exp string, str string) []string

func FindString ¶

func FindString(exp string, str string) string

func GetAppname ¶

func GetAppname() string

获取app名称

func GetCurrentDirectory ¶

func GetCurrentDirectory() string

@title createDir @description 获取运行地址 @auth （2020/04/05 20:22） @param path string

func IF ¶

func IF(condition bool, trueval, falseval interface{}) interface{}

三元运算符

func ImgToBase64 ¶

func ImgToBase64(img image.Image) string

func ImgToReader ¶

func ImgToReader(img image.Image) (*bytes.Reader, int64)

func LoadImg ¶

func LoadImg(r io.Reader) (image.Image, string, error)

加载图片返回图片、图片类型、错误

func MD5V ¶

func MD5V(str []byte) string

func MatchEmail ¶

func MatchEmail(email string) bool

func MatchPhone ¶

func MatchPhone(phone string) bool

func MatchString ¶

func MatchString(exp string, str string) bool

func Md5v ¶

func Md5v(str []byte) string

func MkdirIfNotExist ¶

func MkdirIfNotExist(dir string) error

创建目录

func RandomString ¶

func RandomString(n int, allowedChars ...rune) string

RandomString returns a random string with a fixed length

func SaveImg ¶

func SaveImg(img image.Image, path string, mod string) error

func SliceStringContains ¶

func SliceStringContains(a []string, b string) bool

slice contains

func TrimmingImage ¶

func TrimmingImage(src image.Image, x, y, w, h int) (image.Image, error)

func Verify ¶

func Verify(st interface{}) (err error)

校验方法接收两个参数入参实例，规则map

Types ¶

type BaseModel ¶

type BaseModel struct {
	ID        int            `json:"id" gorm:"primary_key"`
	CreatedAt time.Time      `json:"created_at"`
	UpdatedAt time.Time      `json:"updated_at"`
	Deleted   gorm.DeletedAt `gorm:"index"`
}

type BaseModelV1 ¶

type BaseModelV1 struct {
	CreatedAt time.Time      `json:"created_at" gorm:"type:datetime"`
	UpdatedAt time.Time      `json:"updated_at" gorm:"type:datetime"`
	Deleted   gorm.DeletedAt `gorm:"index"`
}

Source Files ¶

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