tx · BxPZ7X4yufcYK1hqHP97UCHkYEURPJiebXpSkxG5oL1u

3N9fXabcuBDojzpVYcucAWK8Ys1vQmj7TNw:  -0.01800000 Waves

2020.08.26 12:36 [1149507] smart account 3N9fXabcuBDojzpVYcucAWK8Ys1vQmj7TNw > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "BxPZ7X4yufcYK1hqHP97UCHkYEURPJiebXpSkxG5oL1u",
    "fee": 1800000,
    "feeAssetId": null,
    "timestamp": 1598434637826,
    "version": 1,
    "sender": "3N9fXabcuBDojzpVYcucAWK8Ys1vQmj7TNw",
    "senderPublicKey": "JDHqBuFt75kbciu2V63iJuZoHvPwz5Hp4AWAi8W8YmiC",
    "proofs": [
        "97X2LsB9pZXs4pkCYJjKzv34pnmw2xF5Hpn4nnrLX2FxN3kcLQRwQKvSmYQj6AicewsdFaQyFDUJuR5bDF6jhWt"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 1149507,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Old
New
Differences
1
-
# no script
1
+
{-# STDLIB_VERSION 3 #-}
2
+
{-# SCRIPT_TYPE ACCOUNT #-}
3
+
{-# CONTENT_TYPE DAPP #-}
4
+
let a = base58'3N3AeA5FWm7EHheHoik8BBEA3GXXJosnVY8'
5
+
6
+
let b = "WAVES"
7
+
8
+
let c = "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
9
+
10
+
let d = 0
11
+
12
+
let e = "0.0.1"
13
+
14
+
func f (g) = if ((g == "WAVES"))
15
+
    then unit
16
+
    else fromBase58String(g)
17
+
18
+
19
+
let h = f(b)
20
+
21
+
let i = f(c)
22
+
23
+
@Callable(j)
24
+
func fund () = {
25
+
    let k = {
26
+
        let l = j.payment
27
+
        if ($isInstanceOf(l, "AttachedPayment"))
28
+
            then {
29
+
                let m = l
30
+
                m
31
+
                }
32
+
            else throw("Payment not attached")
33
+
        }
34
+
    let n = k.assetId
35
+
    let o = k.amount
36
+
    if (isDefined(h))
37
+
        then throw("aaaa")
38
+
        else if (if ((n == h))
39
+
            then !(isDefined(getBoolean(this, "fundA")))
40
+
            else false)
41
+
            then if (isDefined(getBoolean(this, "fundB")))
42
+
                then WriteSet([DataEntry("amountTokenA", o), DataEntry("fundA", true), DataEntry("exchange_count", 0), DataEntry("status", true), DataEntry("assetIdTokenA", b), DataEntry("assetIdTokenB", c), DataEntry("comission", d), DataEntry("version", e), DataEntry("owner", toBase58String(a))])
43
+
                else WriteSet([DataEntry("amountTokenA", o), DataEntry("assetIdTokenA", b), DataEntry("fundA", true)])
44
+
            else if (if ((n == i))
45
+
                then !(isDefined(getBoolean(this, "fundB")))
46
+
                else false)
47
+
                then if (isDefined(getBoolean(this, "fundA")))
48
+
                    then WriteSet([DataEntry("amountTokenB", o), DataEntry("fundB", true), DataEntry("exchange_count", 0), DataEntry("status", true), DataEntry("assetIdTokenB", c), DataEntry("assetIdTokenB", c), DataEntry("comission", d), DataEntry("version", e), DataEntry("owner", toBase58String(a))])
49
+
                    else WriteSet([DataEntry("amountTokenB", o), DataEntry("assetIdTokenB", c), DataEntry("fundB", true)])
50
+
                else throw("already funded or you try to fund with incorrect asset")
51
+
    }
52
+
53
+
54
+
55
+
@Callable(j)
56
+
func replenishment () = {
57
+
    let k = {
58
+
        let l = j.payment
59
+
        if ($isInstanceOf(l, "AttachedPayment"))
60
+
            then {
61
+
                let m = l
62
+
                m
63
+
                }
64
+
            else throw("Payment not attached")
65
+
        }
66
+
    let n = k.assetId
67
+
    let o = k.amount
68
+
    if (if ((n == h))
69
+
        then isDefined(getBoolean(this, "fundA"))
70
+
        else false)
71
+
        then {
72
+
            let p = getIntegerValue(this, "amountTokenA")
73
+
            WriteSet([DataEntry("amountTokenA", (p + o))])
74
+
            }
75
+
        else if (if ((n == i))
76
+
            then isDefined(getBoolean(this, "fundB"))
77
+
            else false)
78
+
            then {
79
+
                let q = getIntegerValue(this, "amountTokenB")
80
+
                WriteSet([DataEntry("amountTokenB", (q + o))])
81
+
                }
82
+
            else throw("there was an error in the replenishment")
83
+
    }
84
+
85
+
86
+
87
+
@Callable(j)
88
+
func exchanger (r) = if (if ((0 > d))
89
+
    then true
90
+
    else (d > 100))
91
+
    then throw("incorrect comission value")
92
+
    else {
93
+
        let q = getIntegerValue(this, "amountTokenB")
94
+
        let p = getIntegerValue(this, "amountTokenA")
95
+
        let k = {
96
+
            let l = j.payment
97
+
            if ($isInstanceOf(l, "AttachedPayment"))
98
+
                then {
99
+
                    let m = l
100
+
                    m
101
+
                    }
102
+
                else throw("Payment not attached")
103
+
            }
104
+
        let n = k.assetId
105
+
        let o = k.amount
106
+
        let s = {
107
+
            let l = getInteger(this, "exchange_count")
108
+
            if ($isInstanceOf(l, "Int"))
109
+
                then {
110
+
                    let t = l
111
+
                    (value(getInteger(this, "exchange_count")) + t)
112
+
                    }
113
+
                else 0
114
+
            }
115
+
        if ((n == i))
116
+
            then {
117
+
                let u = ((fraction(p, o, (o + q)) * (100 - d)) / 100)
118
+
                if ((r > u))
119
+
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
120
+
                    else {
121
+
                        let v = h
122
+
                        ScriptResult(WriteSet([DataEntry("amountTokenA", (p - u)), DataEntry("amountTokenB", (q + o)), DataEntry("exchange_count", (s + 1))]), TransferSet([ScriptTransfer(j.caller, u, v)]))
123
+
                        }
124
+
                }
125
+
            else if ((n == h))
126
+
                then {
127
+
                    let u = ((fraction(q, o, (o + p)) * (100 - d)) / 100)
128
+
                    if ((r > u))
129
+
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
130
+
                        else {
131
+
                            let v = i
132
+
                            ScriptResult(WriteSet([DataEntry("amountTokenA", (p + o)), DataEntry("amountTokenB", (q - u)), DataEntry("exchange_count", (s + 1))]), TransferSet([ScriptTransfer(j.caller, u, v)]))
133
+
                            }
134
+
                    }
135
+
                else throw("Asset is not allowed")
136
+
        }
137
+
138
+
139
+
140
+
@Callable(j)
141
+
func withdraw () = {
142
+
    let w = assetBalance(this, h)
143
+
    let x = assetBalance(this, i)
144
+
    if ((j.caller.bytes == a))
145
+
        then ScriptResult(WriteSet([DataEntry("amountTokenA", "withdrawn"), DataEntry("amountTokenB", "withdrawn"), DataEntry("status", false)]), TransferSet([ScriptTransfer(j.caller, w, h), ScriptTransfer(j.caller, x, i)]))
146
+
        else throw("You are not exchanger's owner")
147
+
    }
148
+
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