libs

func CmdCurrentPath ¶

func CmdCurrentPath() (string, error)

func CmdExec ¶

func CmdExec(command string, timeout int, args ...string) ([]byte, error)

execute command with timeout

func CmdExecShell ¶

func CmdExecShell(shell string, timeout int) ([]byte, error)

func CmdExecShellDefault ¶

func CmdExecShellDefault(shell string) ([]byte, error)

func Copy ¶

func Copy(dst interface{}, src interface{}) (err error)

@param dst 要被赋值的结构体，必须是指针 @param src 数据源，必须是一个结构体（非指针）

func CurDatetime ¶

func CurDatetime() string

func Date ¶

func Date(format string, timestamp ...int64) string

*

• 类似php的date()函数 *
• @param
• @return *

func DateToTimestamp ¶

func DateToTimestamp(dateStr string) int64

*

• 将日期(字符串)转为时间戳

func DiffStrArr ¶

func DiffStrArr(arr1 []string, arr2 []string) []string

*

• 获取在arr1但不在arr2中的元素(作用跟php的array_diff一样) *

func EscapeShellArg ¶

func EscapeShellArg(arg string) string

EscapeShellArg() adds single quotes around a string and quotes/escapes any existing single quotes allowing you to pass a string directly to a shell function and having it be treated as a single safe argument.

func FilePutContent ¶

func FilePutContent(path string, content string) error

write content to file if file not exists, create first. if file exists, use it.

func FilterStrArr ¶

func FilterStrArr(data []string) []string

*

• 过滤空字符串数组
• eg: ["aaa", "", "bbb"]

func GenerateUrl ¶

func GenerateUrl(host string, pathString string, urlValueMap map[string]string) (string, error)

func GetNow ¶

func GetNow() string

func InArray ¶

func InArray(obj interface{}, target interface{}) bool

* 判断obj是否存在于target中,类似于php的in_array方法

func JsonStr ¶

func JsonStr(v interface{}) string

func Map2Struct ¶

func Map2Struct(mapObj interface{}, structObj interface{}) error

mapObj - map 实例 structObj - 结构体实例指针

func Md5Str ¶

func Md5Str(s string) string

*

• Md5加密字符串

func ParseTemplate ¶

func ParseTemplate(templateStr string, data interface{}) (string, error)

parse golang template

func ReplaceTemplateContent ¶

func ReplaceTemplateContent(fileContent []byte, configMap map[string]string) (changeContent []byte, err error)

func SliceInt64ToSliceIntf ¶

func SliceInt64ToSliceIntf(s []int64) []interface{}

func Struct2Map ¶

func Struct2Map(obj interface{}, toUnderline ...bool) map[string]interface{}

结构体转为 map obj 必须是结构体实例，不可以是指针 toUnderLine, 是否需要将驼峰转为 下划线

func Struct2MapFromMapKeyTag ¶

func Struct2MapFromMapKeyTag(obj interface{}) map[string]string

for example :

    type A struct {
	      str string `mapKey: "MAP_STRING"`
    }
    a := &A{
      str: "val"
    }
    m := Struct2MapFromMapKeyTag(a)
    m["MAP_STRING"] == "val"

func Substr ¶

func Substr(str string, start, length int) string

*

• 截取字符串

func TarPackage ¶

func TarPackage(workspace, pkgPath string, files []string, excludes []string) ([]byte, string, error)

pack version package

func TransToCamel ¶

func TransToCamel(s string) string

字符串：下划线转驼峰

func TransToUnderline ¶

func TransToUnderline(s string) string

snake string, XxYy to xx_yy , XxYY to xx_yy

func UniqueStrArr ¶

func UniqueStrArr(data []string) []string

*

• 过滤重复的字符串元素
• eg: ["a", "b", "a"]

func Utc2LocalDate ¶

func Utc2LocalDate(d string) (string, error)

UTC 时间转本地时间