util

package

v1.0.3 Latest Latest Go to latest Published: Nov 17, 2022 License: MIT Imports: 19 Imported by: 0

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Repository

github.com/MQEnergy/gin-framework

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Documentation ¶

Index ¶

Variables
func FormatToString(originStr interface{}) string
func GenerateBaseSnowId(num int, n *snowflake.Node) string
func GeneratePasswordHash(password string, salt string) string
func GenerateUuid(size int) string
func GetProjectModuleName() string
func GetStructColumnName(s interface{}, _type int) ([]string, error)
func InAnySlice[T string | int | int64 | float32 | float64](haystack []T, needle T) bool
func IsPathExist(path string) bool
func MakeFileOrPath(path string) bool
func MakeMultiDir(filePath string) error
func String2Int(strArr []string) []int
type FileHeader
- func UploadFile(path string, r *gin.Context) (*FileHeader, error)
type Fn
type FormatTime
- func (t FormatTime) MarshalJSON() ([]byte, error)
- func (t *FormatTime) Scan(v interface{}) error
- func (t *FormatTime) UnmarshalJSON(b []byte) error
- func (t FormatTime) Value() (driver.Value, error)
type MyTicker
- func NewTicker(interval int, f Fn) *MyTicker
- func (t *MyTicker) Start()
type TreeList
- func GenerateTree(list interface{}, pid uint64) []TreeList

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	MaxUploadSize = 10 * 1024 * 1024
	AllowTypes    = []string{"jpg", "jpeg", "png", "svg", "gif", "bmp", "mp3", "mp4", "avi", "pdf", "xls", "xlsx", "ppt", "doc", "docx"}
)

最大上传资源大小是10M

Functions ¶

func FormatToString ¶

func FormatToString(originStr interface{}) string

FormatToString 格式化转化成string

func GenerateBaseSnowId ¶

func GenerateBaseSnowId(num int, n *snowflake.Node) string

GenerateBaseSnowId 生成雪花算法ID

func GeneratePasswordHash ¶

func GeneratePasswordHash(password string, salt string) string

GeneratePasswordHash 生成密码hash值

func GenerateUuid ¶

func GenerateUuid(size int) string

GenerateUuid 生成随机字符串

func GetProjectModuleName ¶

func GetProjectModuleName() string

GetProjectModuleName 获取当前项目的module名称

func GetStructColumnName ¶

func GetStructColumnName(s interface{}, _type int) ([]string, error)

GetStructColumnName 获取结构体中的字段名称 _type: 1: 获取tag字段值 2：获取结构体字段值

func InAnySlice ¶

func InAnySlice[T string | int | int64 | float32 | float64](haystack []T, needle T) bool

InAnySlice 判断某个字符串是否在字符串切片中

func IsPathExist ¶

func IsPathExist(path string) bool

IsPathExist 判断所给路径文件/文件夹是否存在

func MakeFileOrPath ¶

func MakeFileOrPath(path string) bool

MakeFileOrPath 创建文件/文件夹

func MakeMultiDir ¶

func MakeMultiDir(filePath string) error

MakeMultiDir 调用os.MkdirAll递归创建文件夹

func String2Int ¶

func String2Int(strArr []string) []int

String2Int 将数组的string转int

Types ¶

type FileHeader ¶

type FileHeader struct {
	Filename   string `json:"file_name"`   // 图片新名称
	FileSize   int64  `json:"file_size"`   // 图片大小
	FilePath   string `json:"file_path"`   // 相对路径地址
	OriginName string `json:"origin_name"` // 图片原名称
	MimeType   string `json:"mime_type"`   // 附件mime类型
	Extension  string `json:"extension"`   // 附件后缀名
}

func UploadFile ¶

func UploadFile(path string, r *gin.Context) (*FileHeader, error)

UploadFile 上传图片

type Fn ¶

type Fn func() error

type FormatTime ¶

type FormatTime time.Time

func (FormatTime) MarshalJSON ¶

func (t FormatTime) MarshalJSON() ([]byte, error)

MarshalJSON 实现时间的json序列化

func (*FormatTime) Scan ¶

func (t *FormatTime) Scan(v interface{}) error

Scan implements the Scanner interface

func (*FormatTime) UnmarshalJSON ¶

func (t *FormatTime) UnmarshalJSON(b []byte) error

UnmarshalJSON 反序列化

func (FormatTime) Value ¶

func (t FormatTime) Value() (driver.Value, error)

Value implements the driver Valuer interface

type MyTicker ¶

type MyTicker struct {
	MyTick *time.Ticker
	Runner Fn
}

func NewTicker ¶

func NewTicker(interval int, f Fn) *MyTicker

NewTicker 实例化定时器

func (*MyTicker) Start ¶

func (t *MyTicker) Start()

Start 启动定时器需要执行的任务

type TreeList ¶

type TreeList struct {
	ID        uint64     `json:"id"`
	Pid       uint64     `json:"parent_id"`
	Name      string     `json:"name"`
	IsChecked bool       `json:"is_checked"`
	Children  []TreeList `json:"children"`
}

func GenerateTree ¶

func GenerateTree(list interface{}, pid uint64) []TreeList

GenerateTree 无限极分类

Source Files ¶

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