tx · 8vHTChqnq2mLz86DKdDtZV1yqCyWBPxYikVzKnPhd5xZ

3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV:  -0.01400000 Waves

2019.07.18 17:35 [591438] smart account 3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "8vHTChqnq2mLz86DKdDtZV1yqCyWBPxYikVzKnPhd5xZ",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1563460530467,
    "version": 1,
    "sender": "3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV",
    "senderPublicKey": "854p8BYzrj6yBPRPmfQur3oF1Rjc1AJ548qRp5FT5kDa",
    "proofs": [
        "9rWGFE6AirZGaWf8w8K1QjDwW2cA6jDRRUJaVhPzbxtL6XEtVdpdXn4Wy1X9e1EHZs3HGqomrA7nrof4w8LR4N9"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 591438,
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
7
7
 
8
8
 
let WAVESID = unit
9
9
 
10
+
let comission = 0
11
+
10
12
 
@Callable(contextObj)
11
-
func exchanger (comission,minTokenRecieve) = if (if ((0 > comission))
12
-
    then true
13
-
    else (comission > 100))
14
-
    then throw("incorrect comission value")
15
-
    else {
16
-
        let wavesAmount = getIntegerValue(this, "wavesAmount")
17
-
        let liquidAmount = getIntegerValue(this, "liquidAmount")
18
-
        let payment =         match contextObj.payment {
19
-
            case p: AttachedPayment => 
20
-
                p
21
-
            case _ => 
22
-
                throw("Payment not attached")
23
-
        }
24
-
        let assetIdReceived = payment.assetId
25
-
        let tokenReceiveAmount = payment.amount
26
-
        if ((assetIdReceived == unit))
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 == unit))
25
+
        then {
26
+
            let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
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
+
                    ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
32
+
                    }
33
+
            }
34
+
        else if ((assetIdReceived == LiquidAssetId))
27
35
 
            then {
28
-
                let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
36
+
                let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
29
37
 
                if ((minTokenRecieve > tokenSendAmount))
30
38
 
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
31
39
 
                    else {
32
-
                        let assetIdSent = LiquidAssetId
33
-
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
40
+
                        let assetIdSent = unit
41
+
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
34
42
 
                        }
35
43
 
                }
36
-
            else if ((assetIdReceived == LiquidAssetId))
37
-
                then {
38
-
                    let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
39
-
                    if ((minTokenRecieve > tokenSendAmount))
40
-
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
41
-
                        else {
42
-
                            let assetIdSent = unit
43
-
                            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
44
-
                            }
45
-
                    }
46
-
                else throw("Asset is not allowed")
47
-
        }
44
+
            else throw("Asset is not allowed")
45
+
    }
48
46
 
49
47
 
50
48
 

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
+
let comission = 0
11
+
10
12
 
@Callable(contextObj)
11
-
func exchanger (comission,minTokenRecieve) = if (if ((0 > comission))
12
-
    then true
13
-
    else (comission > 100))
14
-
    then throw("incorrect comission value")
15
-
    else {
16
-
        let wavesAmount = getIntegerValue(this, "wavesAmount")
17
-
        let liquidAmount = getIntegerValue(this, "liquidAmount")
18
-
        let payment =         match contextObj.payment {
19
-
            case p: AttachedPayment => 
20
-
                p
21
-
            case _ => 
22
-
                throw("Payment not attached")
23
-
        }
24
-
        let assetIdReceived = payment.assetId
25
-
        let tokenReceiveAmount = payment.amount
26
-
        if ((assetIdReceived == unit))
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 == unit))
25
+
        then {
26
+
            let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
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
+
                    ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
32
+
                    }
33
+
            }
34
+
        else if ((assetIdReceived == LiquidAssetId))
27
35
 
            then {
28
-
                let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
36
+
                let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
29
37
 
                if ((minTokenRecieve > tokenSendAmount))
30
38
 
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
31
39
 
                    else {
32
-
                        let assetIdSent = LiquidAssetId
33
-
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
40
+
                        let assetIdSent = unit
41
+
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
34
42
 
                        }
35
43
 
                }
36
-
            else if ((assetIdReceived == LiquidAssetId))
37
-
                then {
38
-
                    let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
39
-
                    if ((minTokenRecieve > tokenSendAmount))
40
-
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
41
-
                        else {
42
-
                            let assetIdSent = unit
43
-
                            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
44
-
                            }
45
-
                    }
46
-
                else throw("Asset is not allowed")
47
-
        }
44
+
            else throw("Asset is not allowed")
45
+
    }
48
46
 
49
47
 
50
48
 
51
49
 
@Callable(contextObj)
52
50
 
func withdraw () = {
53
51
 
    let LiquidBalance = assetBalance(this, LiquidAssetId)
54
52
 
    let WavesBalance = wavesBalance(this)
55
53
 
    if ((contextObj.caller.bytes == owner))
56
54
 
        then ScriptResult(WriteSet([DataEntry("liquidAmount", "withdrawn"), DataEntry("wavesAmount", "withdrawn")]), TransferSet([ScriptTransfer(contextObj.caller, LiquidBalance, LiquidAssetId), ScriptTransfer(contextObj.caller, WavesBalance, unit)]))
57
55
 
        else throw("You are not exchanger's owner")
58
56
 
    }
59
57
 
60
58
 
61
59
 
@Verifier(contextObj)
62
60
 
func verify () = true
63
61
 

github/deemru/w8io/169f3d6 
32.33 ms ◑