utils

Documentation

Index

• Constants
• Variables
• func CheckSearchEngine(ip string) bool
• func ComposeIPType(setId int64, req requests.Request) string
• func MatchBytesCache(regex *re.Regexp, byteSlice []byte, cacheLife CacheLife) bool
• func MatchStringCache(regex *re.Regexp, s string, cacheLife CacheLife) bool
• type CacheLife

Constants

const (
	MaxCacheDataSize = 1024
)

Variables

var SharedCache = ttlcache.NewCache[int8]()

Functions

func CheckSearchEngine

func CheckSearchEngine(ip string) bool

CheckSearchEngine check if ip is from search engines

func ComposeIPType

func ComposeIPType(setId int64, req requests.Request) string

ComposeIPType 组合IP类型

func MatchBytesCache

func MatchBytesCache(regex *re.Regexp, byteSlice []byte, cacheLife CacheLife) bool

MatchBytesCache 正则表达式匹配字节slice，并缓存结果

func MatchStringCache

func MatchStringCache(regex *re.Regexp, s string, cacheLife CacheLife) bool

MatchStringCache 正则表达式匹配字符串，并缓存结果

Types

type CacheLife

type CacheLife = int64

const (
	CacheDisabled   CacheLife = 0
	CacheShortLife  CacheLife = 600
	CacheMiddleLife CacheLife = 1800
	CacheLongLife   CacheLife = 7200
)