tx · CDX9KYjmN7g1reFWuXq6CeJj7H1WvrCTTMeWtBnckchx

3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV:  -0.01400000 Waves

2019.07.18 17:50 [591454] smart account 3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "CDX9KYjmN7g1reFWuXq6CeJj7H1WvrCTTMeWtBnckchx",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1563461432874,
    "version": 1,
    "sender": "3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV",
    "senderPublicKey": "854p8BYzrj6yBPRPmfQur3oF1Rjc1AJ548qRp5FT5kDa",
    "proofs": [
        "48FNGbZk4Sw3Am9L5KCi3jrvxkb6J1WUr4NYhatW2wRZp1yNvom8tULhAGA9GszKMJLwA3qzrvBeX4uGwTPDDqgE"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 591454,
    "spentComplexity": 0
}

View: original | compacted
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Diff: 
Old
New
Differences
23
23
 
    let tokenReceiveAmount = payment.amount
24
24
 
    if ((assetIdReceived == unit))
25
25
 
        then {
26
-
            let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
26
+
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
27
27
 
            if ((minTokenRecieve > tokenSendAmount))
28
28
 
                then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
29
29
 
                else {
33
33
 
            }
34
34
 
        else if ((assetIdReceived == LiquidAssetId))
35
35
 
            then {
36
-
                let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
36
+
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
37
37
 
                if ((minTokenRecieve > tokenSendAmount))
38
38
 
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
39
39
 
                    else {
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let owner = base58'3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r'
5
5
 
6
6
 
let LiquidAssetId = base58'8ZDXPncY5ypuMoAY4Ec9hCH2eMbgVpSYtGXK7SzkzmQy'
7
7
 
8
8
 
let WAVESID = unit
9
9
 
10
10
 
let comission = 0
11
11
 
12
12
 
@Callable(contextObj)
13
13
 
func exchanger (minTokenRecieve) = {
14
14
 
    let wavesAmount = getIntegerValue(this, "wavesAmount")
15
15
 
    let liquidAmount = getIntegerValue(this, "liquidAmount")
16
16
 
    let payment =     match contextObj.payment {
17
17
 
        case p: AttachedPayment => 
18
18
 
            p
19
19
 
        case _ => 
20
20
 
            throw("Payment not attached")
21
21
 
    }
22
22
 
    let assetIdReceived = payment.assetId
23
23
 
    let tokenReceiveAmount = payment.amount
24
24
 
    if ((assetIdReceived == unit))
25
25
 
        then {
26
-
            let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
26
+
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
27
27
 
            if ((minTokenRecieve > tokenSendAmount))
28
28
 
                then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
29
29
 
                else {
30
30
 
                    let assetIdSent = LiquidAssetId
31
31
 
                    ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
32
32
 
                    }
33
33
 
            }
34
34
 
        else if ((assetIdReceived == LiquidAssetId))
35
35
 
            then {
36
-
                let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
36
+
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
37
37
 
                if ((minTokenRecieve > tokenSendAmount))
38
38
 
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
39
39
 
                    else {
40
40
 
                        let assetIdSent = unit
41
41
 
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
42
42
 
                        }
43
43
 
                }
44
44
 
            else throw("Asset is not allowed")
45
45
 
    }
46
46
 
47
47
 
48
48
 
49
49
 
@Callable(contextObj)
50
50
 
func withdraw () = {
51
51
 
    let LiquidBalance = assetBalance(this, LiquidAssetId)
52
52
 
    let WavesBalance = wavesBalance(this)
53
53
 
    if ((contextObj.caller.bytes == owner))
54
54
 
        then ScriptResult(WriteSet([DataEntry("liquidAmount", "withdrawn"), DataEntry("wavesAmount", "withdrawn")]), TransferSet([ScriptTransfer(contextObj.caller, LiquidBalance, LiquidAssetId), ScriptTransfer(contextObj.caller, WavesBalance, unit)]))
55
55
 
        else throw("You are not exchanger's owner")
56
56
 
    }
57
57
 
58
58
 
59
59
 
@Verifier(contextObj)
60
60
 
func verify () = true
61
61
 

github/deemru/w8io/169f3d6 
43.97 ms ◑