utils

Documentation

Index

• func ConvertFilterValueToFieldType(obj interface{}, filterField string, filterValue string) ([]interface{}, error)
• func CopyFile(sourceFile, destinationFile string) error
• func FormatToHtmlTable(titles []string, datas ...any) string
• func FormatToSql(data any) string
• func GenerateKey() ([]byte, error)
• func GetFieldValue(sv any, fieldName string) (any, error)
• func GetIpAddr(deviceName string) (string, error)
• func GetSignString(r any) string
• func HeadFirstLineFromFile(fileName string) (string, error)
• func InArray[T comparable](x T, ss []T) bool
• func InRange[T comparable](x T, ss ...T) bool
• func IsDir(path string) (bool, error)
• func MapToStruct(m map[string]interface{}, s interface{})
• func MarshalJSONIgnoreTag(js any) ([]byte, error)
• func Md5Sum(strToSign string) string
• func NewRequestId() string
• func RandomString(size int) string
• func ReadCsvFile(fileName string, data interface{}, headerRows int) error
• func Round(num float64, digits int) float64
• func Sha1Sum(strToSign string) string
• func StructToMap(obj interface{}) map[string]string
• func StructToMapStrStr(input interface{}) map[string]string
• func ToPrettyString(a any) string
• func ToSnakeString(s string) string
• func ToString(a any) string
• func TrimHttpStatusText(status int) string

Functions

func ConvertFilterValueToFieldType

func ConvertFilterValueToFieldType(obj interface{}, filterField string, filterValue string) ([]interface{}, error)

func CopyFile

func CopyFile(sourceFile, destinationFile string) error

func FormatToHtmlTable

func FormatToHtmlTable(titles []string, datas ...any) string

func FormatToSql

func FormatToSql(data any) string

func GenerateKey

func GenerateKey() ([]byte, error)

func GetFieldValue

func GetFieldValue(sv any, fieldName string) (any, error)

func GetIpAddr

func GetIpAddr(deviceName string) (string, error)

func GetSignString

func GetSignString(r any) string

GetSignString ignore Sign in r

func HeadFirstLineFromFile

func HeadFirstLineFromFile(fileName string) (string, error)

func InArray

func InArray[T comparable](x T, ss []T) bool

func InRange

func InRange[T comparable](x T, ss ...T) bool

func IsDir

func IsDir(path string) (bool, error)

func MapToStruct

func MapToStruct(m map[string]interface{}, s interface{})

func MarshalJSONIgnoreTag

func MarshalJSONIgnoreTag(js any) ([]byte, error)

func Md5Sum

func Md5Sum(strToSign string) string

func NewRequestId

func NewRequestId() string

func RandomString

func RandomString(size int) string

func ReadCsvFile

func ReadCsvFile(fileName string, data interface{}, headerRows int) error

func Round

func Round(num float64, digits int) float64

Round 对 float64 进行四舍五入，保留指定的小数位数 digits 表示要保留的小数位数

func Sha1Sum

func Sha1Sum(strToSign string) string

func StructToMap

func StructToMap(obj interface{}) map[string]string

func StructToMapStrStr

func StructToMapStrStr(input interface{}) map[string]string

func ToPrettyString

func ToPrettyString(a any) string

func ToSnakeString

func ToSnakeString(s string) string

func ToString

func ToString(a any) string

ToString return "null" if a == nil

func TrimHttpStatusText

func TrimHttpStatusText(status int) string