tx · BBtdCCKjPUgBVh1zS3kNLn24DTJdXQdRLZQ8m6GGiUNk

3P86qVPJkConqz9qStXYMPTgQmzi5GAJ5ed:  -0.01000000 Waves

2019.07.24 16:36 [1629928] smart account 3P86qVPJkConqz9qStXYMPTgQmzi5GAJ5ed > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "BBtdCCKjPUgBVh1zS3kNLn24DTJdXQdRLZQ8m6GGiUNk",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1563975453995,
    "version": 1,
    "sender": "3P86qVPJkConqz9qStXYMPTgQmzi5GAJ5ed",
    "senderPublicKey": "2NxoAU36jwXst9jNvJr6XZerx5vuQQjpEsmXxSHEn23Q",
    "proofs": [
        "27rfuD1viQggJFWGr2HEgj1EpgcaNCNPGsZCLgVtDtt89z51Xvb7fDrQs9KrbNdsutH5BtBEad3zugVzP9SYaAvH"
    ],
    "script": "base64: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",
    "chainId": 87,
    "height": 1629928,
    "spentComplexity": 0
}

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New
Differences
1
-
# no script
1
+
{-# STDLIB_VERSION 3 #-}
2
+
{-# SCRIPT_TYPE ACCOUNT #-}
3
+
{-# CONTENT_TYPE DAPP #-}
4
+
let owner = base58'3PAuNJUgQ1bSdmVwGcWKFRj5nKbEudubQFm'
5
+
6
+
let LiquidAssetId = base58'7FzrHF1pueRFrPEupz6oiVGTUZqe8epvC7ggWUx8n1bd'
7
+
8
+
let WAVESID = unit
9
+
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+
let comission = 0
11
+
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+
@Callable(contextObj)
13
+
func exchanger (minTokenRecieve) = {
14
+
    let wavesAmount = getIntegerValue(this, "wavesAmount")
15
+
    let liquidAmount = getIntegerValue(this, "liquidAmount")
16
+
    let payment =     match contextObj.payment {
17
+
        case p: AttachedPayment => 
18
+
            p
19
+
        case _ => 
20
+
            throw("Payment not attached")
21
+
    }
22
+
    let assetIdReceived = payment.assetId
23
+
    let tokenReceiveAmount = payment.amount
24
+
    if ((assetIdReceived == WAVESID))
25
+
        then {
26
+
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
27
+
            if ((minTokenRecieve > tokenSendAmount))
28
+
                then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
29
+
                else {
30
+
                    let assetIdSent = LiquidAssetId
31
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                    ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
32
+
                    }
33
+
            }
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+
        else if ((assetIdReceived == LiquidAssetId))
35
+
            then {
36
+
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
37
+
                if ((minTokenRecieve > tokenSendAmount))
38
+
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
39
+
                    else {
40
+
                        let assetIdSent = WAVESID
41
+
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
42
+
                        }
43
+
                }
44
+
            else throw("Asset is not allowed")
45
+
    }
46
+
47
+
48
+
49
+
@Callable(contextObj)
50
+
func withdraw () = {
51
+
    let LiquidBalance = assetBalance(this, LiquidAssetId)
52
+
    let WavesBalance = wavesBalance(this)
53
+
    if ((contextObj.caller.bytes == owner))
54
+
        then ScriptResult(WriteSet([DataEntry("liquidAmount", "withdrawn"), DataEntry("wavesAmount", "withdrawn")]), TransferSet([ScriptTransfer(contextObj.caller, LiquidBalance, LiquidAssetId), ScriptTransfer(contextObj.caller, WavesBalance, unit)]))
55
+
        else throw("You are not exchanger's owner")
56
+
    }
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58
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github/deemru/w8io/3ef1775 
38.17 ms ◑