tx · 9JsmkoKoELUGQw9g3DezsF2FKpDG5Lq4impTQP6nxm8C 3N3MyCpEEqSkzvu1MB26DuF4MJPSqtBQwkC: -0.01000000 Waves 2019.09.25 13:20 [691733] smart account 3N3MyCpEEqSkzvu1MB26DuF4MJPSqtBQwkC > SELF 0.00000000 Waves
{ "type": 13, "id": "9JsmkoKoELUGQw9g3DezsF2FKpDG5Lq4impTQP6nxm8C", "fee": 1000000, "feeAssetId": null, "timestamp": 1569406804566, "version": 1, "sender": "3N3MyCpEEqSkzvu1MB26DuF4MJPSqtBQwkC", "senderPublicKey": "DJJZvYw5PCTt92hYH4vSiaqxVV3PGBZtsBVTAX2m6Rjz", "proofs": [ "2BDBADScj8AE8WqpvimFzbWsjkk6sjRqStmPjSSrBmnkfNFD2vpt4ohL3hGcTvJRFJLrR6jCjhKFGrqTxo76cCZr" ], "script": "base64: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"chainId": 84, "height": 691733, "spentComplexity": 0 } View: original | compacted Prev: none Next: none Full:
Old | New | Differences | |
---|---|---|---|
1 | - | # no script | |
1 | + | {-# STDLIB_VERSION 3 #-} | |
2 | + | {-# SCRIPT_TYPE ACCOUNT #-} | |
3 | + | {-# CONTENT_TYPE DAPP #-} | |
4 | + | let owner = base58'3Mz9N7YPfZPWGd4yYaX6H53Gcgrq6ifYiH7' | |
5 | + | ||
6 | + | let IdTokenA = "WAVES" | |
7 | + | ||
8 | + | let IdTokenB = "Eq5Yc2tgjxdE2BeQmWcxis9RKDCkUraDoTRdymrjPua3" | |
9 | + | ||
10 | + | let comission = 54 | |
11 | + | ||
12 | + | let version = "0.0.0" | |
13 | + | ||
14 | + | func assetId (asset) = if ((asset == "WAVES")) | |
15 | + | then unit | |
16 | + | else fromBase58String(asset) | |
17 | + | ||
18 | + | ||
19 | + | let assetIdTokenA = assetId(IdTokenA) | |
20 | + | ||
21 | + | let assetIdTokenB = assetId(IdTokenB) | |
22 | + | ||
23 | + | @Callable(contextObj) | |
24 | + | func fund () = { | |
25 | + | let payment = match contextObj.payment { | |
26 | + | case p: AttachedPayment => | |
27 | + | p | |
28 | + | case _ => | |
29 | + | throw("Payment not attached") | |
30 | + | } | |
31 | + | let assetIdReceived = payment.assetId | |
32 | + | let tokenReceiveAmount = payment.amount | |
33 | + | if (if ((assetIdReceived == assetIdTokenA)) | |
34 | + | then !(isDefined(getBoolean(this, "fundA"))) | |
35 | + | else false) | |
36 | + | then if (isDefined(getBoolean(this, "fundB"))) | |
37 | + | then WriteSet([DataEntry("amountTokenA", tokenReceiveAmount), DataEntry("fundA", true), DataEntry("exchange_count", 0), DataEntry("status", true), DataEntry("assetIdTokenA", IdTokenA), DataEntry("assetIdTokenB", IdTokenB), DataEntry("comission", comission), DataEntry("version", version), DataEntry("owner", toBase58String(owner))]) | |
38 | + | else WriteSet([DataEntry("amountTokenA", tokenReceiveAmount), DataEntry("assetIdTokenA", IdTokenA), DataEntry("fundA", true)]) | |
39 | + | else if (if ((assetIdReceived == assetIdTokenB)) | |
40 | + | then !(isDefined(getBoolean(this, "fundB"))) | |
41 | + | else false) | |
42 | + | then if (isDefined(getBoolean(this, "fundA"))) | |
43 | + | then WriteSet([DataEntry("amountTokenB", tokenReceiveAmount), DataEntry("fundB", true), DataEntry("exchange_count", 0), DataEntry("status", true), DataEntry("assetIdTokenB", IdTokenB), DataEntry("assetIdTokenB", IdTokenB), DataEntry("comission", comission), DataEntry("version", version), DataEntry("owner", toBase58String(owner))]) | |
44 | + | else WriteSet([DataEntry("amountTokenB", tokenReceiveAmount), DataEntry("assetIdTokenB", IdTokenB), DataEntry("fundB", true)]) | |
45 | + | else throw("already funded or you try to fund with incorrect asset") | |
46 | + | } | |
47 | + | ||
48 | + | ||
49 | + | ||
50 | + | @Callable(contextObj) | |
51 | + | func replenishment () = { | |
52 | + | let payment = match contextObj.payment { | |
53 | + | case p: AttachedPayment => | |
54 | + | p | |
55 | + | case _ => | |
56 | + | throw("Payment not attached") | |
57 | + | } | |
58 | + | let assetIdReceived = payment.assetId | |
59 | + | let tokenReceiveAmount = payment.amount | |
60 | + | if (if ((assetIdReceived == assetIdTokenA)) | |
61 | + | then isDefined(getBoolean(this, "fundA")) | |
62 | + | else false) | |
63 | + | then { | |
64 | + | let amountTokenA = getIntegerValue(this, "amountTokenA") | |
65 | + | WriteSet([DataEntry("amountTokenA", (amountTokenA + tokenReceiveAmount))]) | |
66 | + | } | |
67 | + | else if (if ((assetIdReceived == assetIdTokenB)) | |
68 | + | then isDefined(getBoolean(this, "fundB")) | |
69 | + | else false) | |
70 | + | then { | |
71 | + | let amountTokenB = getIntegerValue(this, "amountTokenB") | |
72 | + | WriteSet([DataEntry("amountTokenB", (amountTokenB + tokenReceiveAmount))]) | |
73 | + | } | |
74 | + | else throw("there was an error in the replenishment") | |
75 | + | } | |
76 | + | ||
77 | + | ||
78 | + | ||
79 | + | @Callable(contextObj) | |
80 | + | func exchanger (minTokenRecieve) = if (if ((0 > comission)) | |
81 | + | then true | |
82 | + | else (comission > 100)) | |
83 | + | then throw("incorrect comission value") | |
84 | + | else { | |
85 | + | let amountTokenB = getIntegerValue(this, "amountTokenB") | |
86 | + | let amountTokenA = getIntegerValue(this, "amountTokenA") | |
87 | + | let payment = match contextObj.payment { | |
88 | + | case p: AttachedPayment => | |
89 | + | p | |
90 | + | case _ => | |
91 | + | throw("Payment not attached") | |
92 | + | } | |
93 | + | let assetIdReceived = payment.assetId | |
94 | + | let tokenReceiveAmount = payment.amount | |
95 | + | let count = match getInteger(this, "exchange_count") { | |
96 | + | case i: Int => | |
97 | + | value(getInteger(this, "exchange_count")) | |
98 | + | case _ => | |
99 | + | 0 | |
100 | + | } | |
101 | + | if ((assetIdReceived == assetIdTokenB)) | |
102 | + | then { | |
103 | + | let tokenSendAmount = ((fraction(amountTokenA, tokenReceiveAmount, (tokenReceiveAmount + amountTokenB)) * (100 - comission)) / 100) | |
104 | + | if ((minTokenRecieve > tokenSendAmount)) | |
105 | + | then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level") | |
106 | + | else { | |
107 | + | let assetIdSent = assetIdTokenA | |
108 | + | ScriptResult(WriteSet([DataEntry("amountTokenA", (amountTokenA - tokenSendAmount)), DataEntry("amountTokenB", (amountTokenB + tokenReceiveAmount)), DataEntry("exchange_count", (count + 1))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)])) | |
109 | + | } | |
110 | + | } | |
111 | + | else if ((assetIdReceived == assetIdTokenA)) | |
112 | + | then { | |
113 | + | let tokenSendAmount = ((fraction(amountTokenB, tokenReceiveAmount, (tokenReceiveAmount + amountTokenA)) * (100 - comission)) / 100) | |
114 | + | if ((minTokenRecieve > tokenSendAmount)) | |
115 | + | then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level") | |
116 | + | else { | |
117 | + | let assetIdSent = assetIdTokenB | |
118 | + | ScriptResult(WriteSet([DataEntry("amountTokenA", (amountTokenA + tokenReceiveAmount)), DataEntry("amountTokenB", (amountTokenB - tokenSendAmount)), DataEntry("exchange_count", (count + 1))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)])) | |
119 | + | } | |
120 | + | } | |
121 | + | else throw("Asset is not allowed") | |
122 | + | } | |
123 | + | ||
124 | + | ||
125 | + | ||
126 | + | @Callable(contextObj) | |
127 | + | func withdraw () = { | |
128 | + | let BalanceTokenA = assetBalance(this, assetIdTokenA) | |
129 | + | let BalanceTokenB = assetBalance(this, assetIdTokenB) | |
130 | + | if ((contextObj.caller.bytes == owner)) | |
131 | + | then ScriptResult(WriteSet([DataEntry("amountTokenA", "withdrawn"), DataEntry("amountTokenB", "withdrawn"), DataEntry("status", false)]), TransferSet([ScriptTransfer(contextObj.caller, BalanceTokenA, assetIdTokenA), ScriptTransfer(contextObj.caller, BalanceTokenB, assetIdTokenB)])) | |
132 | + | else throw("You are not exchanger's owner") | |
133 | + | } | |
134 | + | ||
135 | + | ||
136 | + | @Verifier(contextObj) | |
137 | + | func verify () = false | |
138 | + |
github/deemru/w8io/169f3d6 39.51 ms ◑