w8 · tx · GSC···YTM

tx · GSCiShWzB6Mzf1kREHM4bdrG1SxVqp8RkBy3RHqAwYTM

3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF:  -0.01400000 Waves

2020.03.11 21:48 [904861] smart account 3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "GSCiShWzB6Mzf1kREHM4bdrG1SxVqp8RkBy3RHqAwYTM",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1583952510174,
    "version": 1,
    "sender": "3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF",
    "senderPublicKey": "9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3",
    "proofs": [
        "m5mbs5q9jM8A1twvq3UF2mVcLmpdhwK6RLEuG6bYbGMvjx6bvc7Wvutfo8H4LwzHt3nF2CBqjWZQy2Zm6tzt6KH"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 904861,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
44 44                  case _ => 
45 45                      0
46 46              }
47 -             let rate = getNumberByKey("waves_usd_2")
47 +             let rate =             match getInteger(OracleAddress, "waves_usd_2") {
48 +                 case a: Int => 
49 +                     a
50 +                 case _ => 
51 +                     0
52 +             }
48 53              let trasferAmount = pmt.amount
49 54              let newAmount = (currentAmount + pmt.amount)
50 55              ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let EUCoin = base58'Ea6CdDfumo8ZFecxUSWKAjZpQXmkRC79WB4ktu3KffPn'
5 5  
6 6  let USCoin = base58'B957NA5BEM8quCDhe1fUPkqBSdCZdJunNxjGE8FRJkWx'
7 7  
8 8  let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9 9  
10 10  let OracleAddress = Address(toBytes("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
11 11  
12 12  func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13 13      case a: Int => 
14 14          a
15 15      case _ => 
16 16          0
17 17  }
18 18  
19 19  
20 20  @Callable(i)
21 21  func deposit () = {
22 22      let pmt = extract(i.payment)
23 23      if (isDefined(pmt.assetId))
24 24          then if ((pmt.assetId == USCoin))
25 25              then {
26 26                  let currentKey = toBase58String(i.caller.bytes)
27 27                  let currentAmount =                 match getInteger(this, (currentKey + "_uscoin")) {
28 28                      case a: Int => 
29 29                          a
30 30                      case _ => 
31 31                          0
32 32                  }
33 33                  let rate = getNumberByKey("waves_usd_2")
34 34                  let trasferAmount = (pmt.amount * 100)
35 35                  let newAmount = (currentAmount + pmt.amount)
36 36                  ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
37 37                  }
38 38              else throw("can hodl USCoin only at the moment")
39 39          else {
40 40              let currentKey = toBase58String(i.caller.bytes)
41 41              let currentAmount =             match getInteger(this, (currentKey + "_waves")) {
42 42                  case a: Int => 
43 43                      a
44 44                  case _ => 
45 45                      0
46 46              }
47 -             let rate = getNumberByKey("waves_usd_2")
47 +             let rate =             match getInteger(OracleAddress, "waves_usd_2") {
48 +                 case a: Int => 
49 +                     a
50 +                 case _ => 
51 +                     0
52 +             }
48 53              let trasferAmount = pmt.amount
49 54              let newAmount = (currentAmount + pmt.amount)
50 55              ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
51 56              }
52 57      }
53 58  
54 59  
55 60  
56 61  @Callable(i)
57 62  func withdrawUSCoin () = {
58 63      let pmt = extract(i.payment)
59 64      if (isDefined(pmt.assetId))
60 65          then if ((pmt.assetId == EUCoin))
61 66              then {
62 67                  let currentKey = toBase58String(i.caller.bytes)
63 68                  let currentAmount =                 match getInteger(this, (currentKey + "_uscoin")) {
64 69                      case a: Int => 
65 70                          a
66 71                      case _ => 
67 72                          0
68 73                  }
69 74                  let rate = getNumberByKey("waves_usd_2")
70 75                  let trasferAmount = (pmt.amount / 100)
71 76                  let newAmount = (currentAmount - trasferAmount)
72 77                  if ((0 > pmt.amount))
73 78                      then throw("Can't withdraw negative amount")
74 79                      else if ((0 > newAmount))
75 80                          then throw("Not enough USCoin Deposited")
76 81                          else ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, USCoin)]))
77 82                  }
78 83              else throw("You Can Withdraw with EUCoin only")
79 84          else throw("You Can Withdraw with EUCoin only")
80 85      }
81 86  
82 87  
83 88  
84 89  @Callable(i)
85 90  func withdrawWaves () = {
86 91      let pmt = extract(i.payment)
87 92      if (isDefined(pmt.assetId))
88 93          then if ((pmt.assetId == EUCoin))
89 94              then {
90 95                  let currentKey = toBase58String(i.caller.bytes)
91 96                  let currentAmount =                 match getInteger(this, (currentKey + "_waves")) {
92 97                      case a: Int => 
93 98                          a
94 99                      case _ => 
95 100                          0
96 101                  }
97 102                  let rate = getNumberByKey("waves_usd_2")
98 103                  let trasferAmount = pmt.amount
99 104                  let newAmount = (currentAmount - trasferAmount)
100 105                  if ((0 > pmt.amount))
101 106                      then throw("Can't withdraw negative amount")
102 107                      else if ((0 > newAmount))
103 108                          then throw("Not enough Waves Deposited")
104 109                          else ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, unit)]))
105 110                  }
106 111              else throw("You Can Withdraw with EUCoin only")
107 112          else throw("You Can Withdraw with EUCoin only")
108 113      }
109 114  
110 115  
111 116  
112 117  @Callable(i)
113 118  func getFaucet (amount) = {
114 119      let currentKey = toBase58String(i.caller.bytes)
115 120      let currentAmount =     match getInteger(this, (currentKey + "_faucet")) {
116 121          case a: Int => 
117 122              a
118 123          case _ => 
119 124              0
120 125      }
121 126      if ((0 > amount))
122 127          then throw("Can't withdraw negative amount")
123 128          else if ((currentAmount > 0))
124 129              then throw("Faucet already taken")
125 130              else ScriptResult(WriteSet([DataEntry((currentKey + "_faucet"), amount)]), TransferSet([ScriptTransfer(i.caller, amount, EUCoin)]))
126 131      }
127 132  
128 133  
129 134  @Verifier(tx)
130 135  func verify () = match tx {
131 136      case d: SetScriptTransaction => 
132 137          sigVerify(tx.bodyBytes, tx.proofs[0], ownerPublicKey)
133 138      case d: DataTransaction => 
134 139          true
135 140      case _ => 
136 141          false
137 142  }
138 143

Old	New		Differences
44	44		case _ =>
45	45		0
46	46		}
47		-	let rate = getNumberByKey("waves_usd_2")
	47	+	let rate = match getInteger(OracleAddress, "waves_usd_2") {
	48	+	case a: Int =>
	49	+	a
	50	+	case _ =>
	51	+	0
	52	+	}
48	53		let trasferAmount = pmt.amount
49	54		let newAmount = (currentAmount + pmt.amount)
50	55		ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let EUCoin = base58'Ea6CdDfumo8ZFecxUSWKAjZpQXmkRC79WB4ktu3KffPn'
5	5
6	6		let USCoin = base58'B957NA5BEM8quCDhe1fUPkqBSdCZdJunNxjGE8FRJkWx'
7	7
8	8		let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9	9
10	10		let OracleAddress = Address(toBytes("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
11	11
12	12		func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13	13		case a: Int =>
14	14		a
15	15		case _ =>
16	16		0
17	17		}
18	18
19	19
20	20		@Callable(i)
21	21		func deposit () = {
22	22		let pmt = extract(i.payment)
23	23		if (isDefined(pmt.assetId))
24	24		then if ((pmt.assetId == USCoin))
25	25		then {
26	26		let currentKey = toBase58String(i.caller.bytes)
27	27		let currentAmount = match getInteger(this, (currentKey + "_uscoin")) {
28	28		case a: Int =>
29	29		a
30	30		case _ =>
31	31		0
32	32		}
33	33		let rate = getNumberByKey("waves_usd_2")
34	34		let trasferAmount = (pmt.amount * 100)
35	35		let newAmount = (currentAmount + pmt.amount)
36	36		ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
37	37		}
38	38		else throw("can hodl USCoin only at the moment")
39	39		else {
40	40		let currentKey = toBase58String(i.caller.bytes)
41	41		let currentAmount = match getInteger(this, (currentKey + "_waves")) {
42	42		case a: Int =>
43	43		a
44	44		case _ =>
45	45		0
46	46		}
47		-	let rate = getNumberByKey("waves_usd_2")
	47	+	let rate = match getInteger(OracleAddress, "waves_usd_2") {
	48	+	case a: Int =>
	49	+	a
	50	+	case _ =>
	51	+	0
	52	+	}
48	53		let trasferAmount = pmt.amount
49	54		let newAmount = (currentAmount + pmt.amount)
50	55		ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
51	56		}
52	57		}
53	58
54	59
55	60
56	61		@Callable(i)
57	62		func withdrawUSCoin () = {
58	63		let pmt = extract(i.payment)
59	64		if (isDefined(pmt.assetId))
60	65		then if ((pmt.assetId == EUCoin))
61	66		then {
62	67		let currentKey = toBase58String(i.caller.bytes)
63	68		let currentAmount = match getInteger(this, (currentKey + "_uscoin")) {
64	69		case a: Int =>
65	70		a
66	71		case _ =>
67	72		0
68	73		}
69	74		let rate = getNumberByKey("waves_usd_2")
70	75		let trasferAmount = (pmt.amount / 100)
71	76		let newAmount = (currentAmount - trasferAmount)
72	77		if ((0 > pmt.amount))
73	78		then throw("Can't withdraw negative amount")
74	79		else if ((0 > newAmount))
75	80		then throw("Not enough USCoin Deposited")
76	81		else ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, USCoin)]))
77	82		}
78	83		else throw("You Can Withdraw with EUCoin only")
79	84		else throw("You Can Withdraw with EUCoin only")
80	85		}
81	86
82	87
83	88
84	89		@Callable(i)
85	90		func withdrawWaves () = {
86	91		let pmt = extract(i.payment)
87	92		if (isDefined(pmt.assetId))
88	93		then if ((pmt.assetId == EUCoin))
89	94		then {
90	95		let currentKey = toBase58String(i.caller.bytes)
91	96		let currentAmount = match getInteger(this, (currentKey + "_waves")) {
92	97		case a: Int =>
93	98		a
94	99		case _ =>
95	100		0
96	101		}
97	102		let rate = getNumberByKey("waves_usd_2")
98	103		let trasferAmount = pmt.amount
99	104		let newAmount = (currentAmount - trasferAmount)
100	105		if ((0 > pmt.amount))
101	106		then throw("Can't withdraw negative amount")
102	107		else if ((0 > newAmount))
103	108		then throw("Not enough Waves Deposited")
104	109		else ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, unit)]))
105	110		}
106	111		else throw("You Can Withdraw with EUCoin only")
107	112		else throw("You Can Withdraw with EUCoin only")
108	113		}
109	114
110	115
111	116
112	117		@Callable(i)
113	118		func getFaucet (amount) = {
114	119		let currentKey = toBase58String(i.caller.bytes)
115	120		let currentAmount = match getInteger(this, (currentKey + "_faucet")) {
116	121		case a: Int =>
117	122		a
118	123		case _ =>
119	124		0
120	125		}
121	126		if ((0 > amount))
122	127		then throw("Can't withdraw negative amount")
123	128		else if ((currentAmount > 0))
124	129		then throw("Faucet already taken")
125	130		else ScriptResult(WriteSet([DataEntry((currentKey + "_faucet"), amount)]), TransferSet([ScriptTransfer(i.caller, amount, EUCoin)]))
126	131		}
127	132
128	133
129	134		@Verifier(tx)
130	135		func verify () = match tx {
131	136		case d: SetScriptTransaction =>
132	137		sigVerify(tx.bodyBytes, tx.proofs[0], ownerPublicKey)
133	138		case d: DataTransaction =>
134	139		true
135	140		case _ =>
136	141		false
137	142		}
138	143

github/deemru/w8io/169f3d6 
32.51 ms ◑