๐ in-memory mutex able to unlock with given token
go get -u github.com/LPX3F8/mutex
import "github.com/LPX3F8/mutex"
func main() {
tm := mutex.NewTokenMutex()
tk := tm.Lock() // return a string token, default a uuid
tm.TryLock() // return false, cause the mutex been locked
tm.TryLockWithToken(tk) // return ture, cause the same token
tm.LockWithToken(tk) // return same token and will not block the process.
tm.Unlock("fake" + tk) // return false, cause token is wrong
tm.Unlock(tk) // return ture
}