util

package

v0.0.0-...-9a5be64 Latest Latest Go to latest Published: Feb 13, 2023 License: MIT Imports: 12 Imported by: 0

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Repository

github.com/Zhao-HP/GoCode

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Documentation ¶

Index ¶

Constants
func CreateFile(path string) error
func DelFile(path string)
func FileIsExist(path string) bool
func FileIsNotExist(path string) bool
func FolderIsExist(path string) bool
func FolderIsNotExist(path string) bool
func GetFilesByRoot(root string) ([]string, error)
func GetParamMap(url string, params map[string]string, header map[string]string) ([]byte, error)
func HasPerm(path string, perm os.FileMode)
func MapToJsonFormatString(i map[string]interface{}) (string, error)
func MapToJsonStr(i map[string]interface{}) string
func Post(url string, params map[string]string, header map[string]string) ([]byte, error)
func PrintMapJsonStr(i map[string]interface{})
func ReadCSVFlatMap[R any](filepath string, mapFn func([]string, int) []R) ([]R, error)
func ReadCSVMap[R any](filepath string, mapFn func([]string, int) R) ([]R, error)
func SimpleGet(url string, header map[string]string) ([]byte, error)
func SimpleReadCSV(filepath string) ([][]string, error)
func SimpleWriteCSV(filepath string, data [][]string) error
func StrToStruct[T any](str string) (T, error)
func StrToStructArr[T any](str string) ([]T, error)
func StrToTime(timeStr, formatStr string) (time.Time, error)
func StringIsEmpty(str string) bool
func StringIsNotEmpty(str string) bool
func TimeToStr(t time.Time, format string) string
func WriteCSVMap[T any](filepath string, data []T, mapFn func(t T, i int) []string) error

Constants ¶

View Source

const (
	YYYYMMDDHHMMSS = "20060102150405"
	DateOnly       = "2006-01-02"
	TimeOnly       = "15:04:05"
	DateTime       = "2006-01-02 15:04:05"
)

Variables ¶

This section is empty.

Functions ¶

func CreateFile ¶

func CreateFile(path string) error

func DelFile ¶

func DelFile(path string)

DelFile 删除文件

func FileIsExist ¶

func FileIsExist(path string) bool

FileIsExist 判断文件是否存在

func FileIsNotExist ¶

func FileIsNotExist(path string) bool

FileIsNotExist 判断文件是否不存在

func FolderIsExist ¶

func FolderIsExist(path string) bool

FolderIsExist 判断目录是否存在

func FolderIsNotExist ¶

func FolderIsNotExist(path string) bool

FolderIsNotExist 判断目录是否不存在

func GetFilesByRoot ¶

func GetFilesByRoot(root string) ([]string, error)

GetFilesByRoot 获取指定目录下的所有文件

func GetParamMap ¶

func GetParamMap(url string, params map[string]string, header map[string]string) ([]byte, error)

func HasPerm ¶

func HasPerm(path string, perm os.FileMode)

HasPerm 判断文件是否有权限

func MapToJsonFormatString ¶

func MapToJsonFormatString(i map[string]interface{}) (string, error)

MapToJsonFormatString Map转换成Json格式的字符串

func MapToJsonStr ¶

func MapToJsonStr(i map[string]interface{}) string

MapToJsonStr 将Map转换成Json字符串，没有换行等格式化

func Post ¶

func Post(url string, params map[string]string, header map[string]string) ([]byte, error)

func PrintMapJsonStr ¶

func PrintMapJsonStr(i map[string]interface{})

PrintMapJsonStr 将Map按照Json格式输出

func ReadCSVFlatMap ¶

func ReadCSVFlatMap[R any](filepath string, mapFn func([]string, int) []R) ([]R, error)

ReadCSVFlatMap 读取CSV文件，将处理函数中返回的数组扁平化处理

func ReadCSVMap ¶

func ReadCSVMap[R any](filepath string, mapFn func([]string, int) R) ([]R, error)

ReadCSVMap 读取CSV文件，并调用处理函数，将结果置换成结构体

func SimpleGet ¶

func SimpleGet(url string, header map[string]string) ([]byte, error)

func SimpleReadCSV ¶

func SimpleReadCSV(filepath string) ([][]string, error)

SimpleReadCSV 基础读取CSV文件

func SimpleWriteCSV ¶

func SimpleWriteCSV(filepath string, data [][]string) error

func StrToStruct ¶

func StrToStruct[T any](str string) (T, error)

func StrToStructArr ¶

func StrToStructArr[T any](str string) ([]T, error)

func StrToTime ¶

func StrToTime(timeStr, formatStr string) (time.Time, error)

StrToTime 字符串转日期

func StringIsEmpty ¶

func StringIsEmpty(str string) bool

func StringIsNotEmpty ¶

func StringIsNotEmpty(str string) bool

func TimeToStr ¶

func TimeToStr(t time.Time, format string) string

func WriteCSVMap ¶

func WriteCSVMap[T any](filepath string, data []T, mapFn func(t T, i int) []string) error

WriteCSVMap 将指定数据写入文件中，可自定义结构体的转换

Types ¶

This section is empty.

Source Files ¶

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