utils

func ClickhouseDsnConvert ¶

func ClickhouseDsnConvert(req string) (res string)

ClickhouseDsnConvert convert clickhouse-go v1.5 to v2.0

func DeepCopy ¶

func DeepCopy(dst, src interface{}) error

深度拷贝

func Diff ¶

func Diff(a map[string]interface{}, b map[string]interface{}) map[string]interface{}

Diff ..

func DiffList ¶

func DiffList(source, dest interface{}, cmp func(a, b interface{}) bool) (res []interface{})

DiffList 求 source 和 dest 的 交/差集 此函数效率较低(O(n^2))，请在列表长度较小时使用

func DiffListToSlice ¶

func DiffListToSlice(source, dest interface{}, cmp func(a, b interface{}) bool) (res interface{})

DiffListToSlice 求 source 和 dest 的 交/差集，返回类型和 source 相同

func FindIndex ¶

func FindIndex(arr interface{}, item interface{}, cmp func(a, b interface{}) bool) (index int)

FindIndex 查找 item 在 arr 里的下标，通过 cmp 函数进行列表项相等判断 如果不存在则返回 -1

func GenerateFieldOrderRules ¶

func GenerateFieldOrderRules(sql string) ([]string, bool)

func GetFilterK8SContainerdWrapLog ¶

func GetFilterK8SContainerdWrapLog(s string) string

getFilterK8SContainerdWrapLog 过滤k8s containerd 包起来日志 containerd 日志有一些数据前缀，导致不是json，需要过滤一些数据 2023-10-12T16:27:56.359684537+08:00 stderr F {"lv":"info","ts":1697099276,"caller":"egorm@v1.0.6/interceptor.go:125","msg":"access","lname":"ego.sys","comp":"component.egorm","compName":"mysql.file","addr":"mysql-master:3306","method":"gorm:row","name":"svc_file.","cost":0.223,"tid":"","event":"normal"}

func Index ¶

func Index(s, substr string) (string, int)

Index 根据数据匹配，获得后面的时间数据，"ts":"(.*)" "ts":"

func IndexParseTime ¶

func IndexParseTime(line string) (string, int)

func IsSliceEqual ¶

func IsSliceEqual(a, b interface{}) bool

func MD5Encode32 ¶

func MD5Encode32(str string) string

func ParseAppUrlAndSubUrl ¶

func ParseAppUrlAndSubUrl(appUrl string) (string, string, error)

func PathExist ¶

func PathExist(path string) (bool, error)

func PhoneSensitiveInfoRemove ¶

func PhoneSensitiveInfoRemove(phone string) string

PhoneSensitiveInfoRemove ...

func RandomString ¶

func RandomString(length int) string

func StringSliceWithoutRepeat ¶

func StringSliceWithoutRepeat(source []string, notContainEmpty bool) []string

StringSliceWithoutRepeat 去除[]string 中的重复元素 source 源切片 notContainEmpty 是否不包含空字符串

func SundaySearch ¶

func SundaySearch(s, p string, keys map[uint8]int) int

func TimeParse ¶

func TimeParse(value string) *time.Time