tx · B4E4HJiNJNr8FV3HJs9AChh1j7Ry2vTGr7aaw7FqGNrs

3NCEnW5hTnRQ7J9TFQsHS4W92f54PCCWQvN:  -0.01400000 Waves

2020.02.02 14:34 [881473] smart account 3NCEnW5hTnRQ7J9TFQsHS4W92f54PCCWQvN > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "B4E4HJiNJNr8FV3HJs9AChh1j7Ry2vTGr7aaw7FqGNrs",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1580643152407,
    "version": 1,
    "sender": "3NCEnW5hTnRQ7J9TFQsHS4W92f54PCCWQvN",
    "senderPublicKey": "8PUyJHGVRUxhY118c4H5isGCGLYgRBmcSzNYooDAqwh",
    "proofs": [
        "32qSjmw6k3dp68V2MapEsnezvCPYvw9UavmMfj3LMNwfJoipyg1p387fjpxcXsy9Ut5HV8ZeXqhm6dxFAFATwCQR"
    ],
    "script": "base64:AAIDAAAAAAAAAAgIARIECgIIAQAAAAEAAAAAD25hbWVVbnRpbFN1ZmZ1eAIAAAAGOnVudGlsAAAAAQAAAAFpAQAAAAdnZXRMb2NrAAAAAgAAAAhsb2NrTmFtZQAAAAV1bnRpbAQAAAANbG9ja05hbWVVbnRpbAkAASwAAAACBQAAAAhsb2NrTmFtZQUAAAAPbmFtZVVudGlsU3VmZnV4BAAAAAhub3dVbmlvbgkAA+0AAAABBQAAAAZoZWlnaHQEAAAAA25vdwQAAAAHJG1hdGNoMAUAAAAIbm93VW5pb24DCQAAAQAAAAIFAAAAByRtYXRjaDACAAAACUJsb2NrSW5mbwQAAAABdAUAAAAHJG1hdGNoMAUAAAABdAkAAAIAAAABAgAAABVDYW5ub3QgZ2V0IGxhc3QgYmxvY2sEAAAAAXEDCQAAZwAAAAIIBQAAAANub3cAAAAJdGltZXN0YW1wBQAAAAV1bnRpbAkAAAIAAAABAgAAABlTdXBwbGllZCB1bnRpbCBpcyB0b28gbG93BgQAAAACcXEDCQAAZgAAAAIFAAAABXVudGlsCQAAZAAAAAIIBQAAAANub3cAAAAJdGltZXN0YW1wAAAAAAAACSfACQAAAgAAAAECAAAAGlN1cHBsaWVkIHVudGlsIGlzIHRvbyBoaWdoBgQAAAALY2FuQmVMb2NrZWQEAAAAByRtYXRjaDAJAAQcAAAAAgUAAAAEdGhpcwUAAAAIbG9ja05hbWUDCQAAAQAAAAIFAAAAByRtYXRjaDACAAAACkJ5dGVWZWN0b3IEAAAAAWIFAAAAByRtYXRjaDAJAAAAAAAAAgUAAAABYggIBQAAAAFpAAAABmNhbGxlcgAAAAVieXRlcwQAAAAEVW5pdAUAAAAHJG1hdGNoMAYEAAAADGxhc3RMb2NrVGltZQQAAAAHJG1hdGNoMAkABBoAAAACBQAAAAR0aGlzBQAAAA1sb2NrTmFtZVVudGlsAwkAAAEAAAACBQAAAAckbWF0Y2gwAgAAAANJbnQEAAAAAXQFAAAAByRtYXRjaDAFAAAAAXQEAAAABFVuaXQFAAAAByRtYXRjaDAAAAAAAAAAAAADAwUAAAALY2FuQmVMb2NrZWQGCQAAZwAAAAIIBQAAAANub3cAAAAJdGltZXN0YW1wBQAAAAxsYXN0TG9ja1RpbWUJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAIFAAAACGxvY2tOYW1lCAgFAAAAAWkAAAAGY2FsbGVyAAAABWJ5dGVzCQAETAAAAAIJAQAAAAlEYXRhRW50cnkAAAACBQAAAA1sb2NrTmFtZVVudGlsBQAAAAV1bnRpbAUAAAADbmlsCQAAAgAAAAECAAAAE0xvY2sgY2FudCBiZSBsb2NrZWQAAAAAxDSJTg==",
    "chainId": 84,
    "height": 881473,
    "spentComplexity": 0
}

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Differences
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{-# STDLIB_VERSION 3 #-}
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2
 
{-# SCRIPT_TYPE ACCOUNT #-}
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3
 
{-# CONTENT_TYPE DAPP #-}
4
-
4
+
let nameUntilSuffux = ":until"
5
5
 
6
6
 
@Callable(i)
7
-
func getLock (lockName) = {
8
-
    let ok =     match getBinary(this, lockName) {
9
-
        case t: ByteVector => 
10
-
            if ((t == i.caller.bytes))
11
-
                then true
12
-
                else (t == this.bytes)
7
+
func getLock (lockName,until) = {
8
+
    let lockNameUntil = (lockName + nameUntilSuffux)
9
+
    let nowUnion = blockInfoByHeight(height)
10
+
    let now =     match nowUnion {
11
+
        case t: BlockInfo => 
12
+
            t
13
+
        case _ => 
14
+
            throw("Cannot get last block")
15
+
    }
16
+
    let q = if ((now.timestamp >= until))
17
+
        then throw("Supplied until is too low")
18
+
        else true
19
+
    let qq = if ((until > (now.timestamp + 600000)))
20
+
        then throw("Supplied until is too high")
21
+
        else true
22
+
    let canBeLocked =     match getBinary(this, lockName) {
23
+
        case b: ByteVector => 
24
+
            (b == i.caller.bytes)
13
25
 
        case Unit => 
14
26
 
            true
15
27
 
    }
16
-
    if (ok)
17
-
        then WriteSet([DataEntry(lockName, i.caller.bytes)])
18
-
        else throw("Already locked by another")
28
+
    let lastLockTime =     match getInteger(this, lockNameUntil) {
29
+
        case t: Int => 
30
+
            t
31
+
        case Unit => 
32
+
            0
19
33
 
    }
20
-
21
-
22
-
23
-
@Callable(i)
24
-
func releaseLock (lockName) = {
25
-
    let ok =     match getBinary(this, lockName) {
26
-
        case t: ByteVector => 
27
-
            (t == i.caller.bytes)
28
-
        case Unit => 
29
-
            false
30
-
    }
31
-
    if (ok)
32
-
        then WriteSet([DataEntry(lockName, this.bytes)])
33
-
        else throw("Locked by another")
34
+
    if (if (canBeLocked)
35
+
        then true
36
+
        else (now.timestamp >= lastLockTime))
37
+
        then WriteSet([DataEntry(lockName, i.caller.bytes), DataEntry(lockNameUntil, until)])
38
+
        else throw("Lock cant be locked")
34
39
 
    }
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40
 
36
41
 

github/deemru/w8io/026f985 
36.38 ms ◑