tx · 6cuPvXhiysxRsxeAtn5TaRwFgqYGPbFN7Zx2g788jhfT

3NCKD8FYNPbyFDsj4QrL5qvsF4XmFWFZhRV:  -0.01000000 Waves

2021.05.27 17:54 [1544215] smart account 3NCKD8FYNPbyFDsj4QrL5qvsF4XmFWFZhRV > SELF 0.00000000 Waves

{ "type": 13, "id": "6cuPvXhiysxRsxeAtn5TaRwFgqYGPbFN7Zx2g788jhfT", "fee": 1000000, "feeAssetId": null, "timestamp": 1622127285198, "version": 2, "chainId": 84, "sender": "3NCKD8FYNPbyFDsj4QrL5qvsF4XmFWFZhRV", "senderPublicKey": "61XHZ23ncMqWNvbRHftiSEPytd6Dk2FgsEwhTxyxHwyk", "proofs": [ "5u4FmHLtaDS398oLJBYTFR6Mm9cL9Wvsikhht4wq2gGhWjqcWyqzQRaWb4kqsmo8grUBAXQyjfcYwRQWtt3PzvWt" ], "script": "base64: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"height": 1544215, "applicationStatus": "succeeded", "spentComplexity": 0 } View: original | compacted Prev: none Next: none Full:
OldNewDifferences
1-# no script
1+{-# STDLIB_VERSION 4 #-}
2+{-# SCRIPT_TYPE ACCOUNT #-}
3+{-# CONTENT_TYPE DAPP #-}
4+func getNumberByKey (key) = {
5+ let number = match getInteger(this, key) {
6+ case a: Int =>
7+ a
8+ case _ =>
9+ 0
10+ }
11+ number
12+ }
13+
14+
15+let NONE = "none"
16+
17+func getStringByKey (key) = {
18+ let string = match getString(this, key) {
19+ case a: String =>
20+ a
21+ case _ =>
22+ NONE
23+ }
24+ string
25+ }
26+
27+
28+func addressToString (address) = toBase58String(address.bytes)
29+
30+
31+func stringToAddress (string) = Address(fromBase58String(string))
32+
33+
34+func byteVectorToString (byteVector) = toBase58String(byteVector)
35+
36+
37+func stringToByteVector (string) = fromBase58String(string)
38+
39+
40+func getUserEmailKey (userEmail) = (("user_" + userEmail) + "_email")
41+
42+
43+func getUserEmailValue (userEmail) = getStringByKey(getUserEmailKey(userEmail))
44+
45+
46+func getNyanTokenKey (dAppAddress) = (("dApp_" + addressToString(dAppAddress)) + "_tokenId")
47+
48+
49+func getNyanTokenValue (dAppAddress) = getStringByKey(getNyanTokenKey(dAppAddress))
50+
51+
52+func getAssetPriceKey (assetId) = (("asset_" + assetId) + "_price")
53+
54+
55+func getAssetPriceValue (assetId) = getNumberByKey(getAssetPriceKey(assetId))
56+
57+
58+func getAssetDataKey (assetId) = (("asset_" + assetId) + "_data")
59+
60+
61+func getAssetDataValue (assetId) = getStringByKey(getAssetPriceKey(assetId))
62+
63+
64+@Callable(i)
65+func signUp (email) = {
66+ let userAddress = addressToString(i.caller)
67+ let userEmail = getUserEmailValue(userAddress)
68+ if ((userEmail != NONE))
69+ then throw((("User " + userEmail) + " is already registered"))
70+ else [StringEntry(getUserEmailKey(userAddress), email)]
71+ }
72+
73+
74+
75+@Callable(i)
76+func issueNyanToken (quantity) = {
77+ let nyanToken = getNyanTokenValue(this)
78+ if ((nyanToken != NONE))
79+ then throw("NYAN Token is already issued")
80+ else {
81+ let nyanTokenIssue = Issue("NYAN Token", "NYAN Token is a cryptocurrency token that operates on the Waves platform", quantity, 0, true)
82+ let nyanTokenAssetId = calculateAssetId(nyanTokenIssue)
83+[nyanTokenIssue, StringEntry(getNyanTokenKey(this), byteVectorToString(nyanTokenAssetId))]
84+ }
85+ }
86+
87+
88+
89+@Callable(i)
90+func reissueNyanToken (quantity) = {
91+ let nyanToken = getNyanTokenValue(this)
92+ if ((nyanToken == NONE))
93+ then throw("NYAN Token was not issued")
94+ else [Reissue(stringToByteVector(nyanToken), quantity, true)]
95+ }
96+
97+
98+
99+@Callable(i)
100+func transferNyanToken (recipient,amount) = {
101+ let userEmail = getUserEmailValue(recipient)
102+ let nyanTokenAssetId = stringToByteVector(getNyanTokenValue(this))
103+ let currentDAppBalance = assetBalance(this, nyanTokenAssetId)
104+ let newDAppBalance = (currentDAppBalance - amount)
105+ if ((userEmail == NONE))
106+ then throw("You cannot transfer NYAN Tokens to an unregistered user")
107+ else if ((0 > amount))
108+ then throw("You cannot transfer a negative amount")
109+ else if ((0 > newDAppBalance))
110+ then throw("Not enough NYAN Tokens to transfer")
111+ else [ScriptTransfer(stringToAddress(recipient), amount, nyanTokenAssetId)]
112+ }
113+
114+
115+
116+@Callable(i)
117+func issueAssetToken (name,description,quantity,price,data) = {
118+ let assetTokenIssue = Issue(name, description, quantity, 0, true)
119+ let assetTokenAssetId = calculateAssetId(assetTokenIssue)
120+ let assetToken = byteVectorToString(assetTokenAssetId)
121+ if ((quantity == 0))
122+ then [assetTokenIssue, IntegerEntry(getAssetPriceKey(assetToken), price), StringEntry(getAssetDataKey(assetToken), data)]
123+ else {
124+ let nyanTokenAssetId = stringToByteVector(getNyanTokenValue(this))
125+ let currentDAppBalance = assetBalance(this, nyanTokenAssetId)
126+ let amount = (quantity * price)
127+ let newDAppBalance = (currentDAppBalance - amount)
128+ if ((0 > newDAppBalance))
129+ then throw("Not enough NYAN Tokens to issue an asset")
130+ else [assetTokenIssue, Burn(nyanTokenAssetId, amount), IntegerEntry(getAssetPriceKey(assetToken), price), StringEntry(getAssetDataKey(assetToken), data)]
131+ }
132+ }
133+
134+
135+
136+@Callable(i)
137+func reissueAssetToken (assetId,quantity) = {
138+ let nyanTokenAssetId = stringToByteVector(getNyanTokenValue(this))
139+ let currentDAppBalance = assetBalance(this, nyanTokenAssetId)
140+ let price = getAssetPriceValue(assetId)
141+ let amount = (quantity * price)
142+ let newDAppBalance = (currentDAppBalance - amount)
143+ if ((0 > newDAppBalance))
144+ then throw("Not enough NYAN Tokens to reissue an asset")
145+ else [Reissue(stringToByteVector(assetId), quantity, true), Burn(nyanTokenAssetId, amount)]
146+ }
147+
148+
149+
150+@Callable(i)
151+func exchangeAssetToken (assetId,amount) = {
152+ let payments = i.payments
153+ if ((size(payments) == 0))
154+ then throw("You need to attach the payment")
155+ else {
156+ let paymentAmount = payments[0].amount
157+ let paymentAssetId = value(payments[0].assetId)
158+ let assetPrice = getAssetPriceValue(assetId)
159+ let assetAmount = (amount * assetPrice)
160+ let userAddress = i.caller
161+ let assetTokenAssetId = stringToByteVector(assetId)
162+ if ((assetAmount > paymentAmount))
163+ then throw("Not enough NYAN Tokens to exchange an asset")
164+ else if ((paymentAmount == assetAmount))
165+ then [ScriptTransfer(userAddress, amount, assetTokenAssetId), Burn(paymentAssetId, paymentAmount)]
166+ else {
167+ let paymentAmountChange = (paymentAmount - assetAmount)
168+[ScriptTransfer(userAddress, amount, assetTokenAssetId), ScriptTransfer(userAddress, paymentAmountChange, paymentAssetId), Burn(paymentAssetId, assetAmount)]
169+ }
170+ }
171+ }
172+
173+
174+@Verifier(tx)
175+func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
176+

github/deemru/w8io/169f3d6 
17.76 ms