tx · ZxzEwzbtKA58cJPyxgun6Bmka5zPafWvuSMHx6G9fLd

3NBCBtA1F4m6tBir7JX2dUtDNt4ujmHH5NA:  -0.02000000 Waves

2020.06.05 07:10 [1029448] smart account 3NBCBtA1F4m6tBir7JX2dUtDNt4ujmHH5NA > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "ZxzEwzbtKA58cJPyxgun6Bmka5zPafWvuSMHx6G9fLd",
    "fee": 2000000,
    "feeAssetId": null,
    "timestamp": 1591330217443,
    "version": 1,
    "sender": "3NBCBtA1F4m6tBir7JX2dUtDNt4ujmHH5NA",
    "senderPublicKey": "Aj2RvtYHTSnDfcwYBCD5ZEwG3V483xJe2L1n13KPsi3a",
    "proofs": [
        "2bbearM2g4rW6tK7cspWkxuabExbNJD8D1epiBzTnYiFsWkWg5jCd1vjDojUiya3umafG1MqeeJ8G3YMFEUK8ohg"
    ],
    "script": "base64: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    "chainId": 84,
    "height": 1029448,
    "spentComplexity": 0
}

View: original | compacted
Prev: DuHXkGuL2sWWi9sp4MFRdcRfGhFuUMcXYELAo2qCm6S3
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Diff: 
Old
New
Differences
62
62
 
            }
63
63
 
64
64
 
65
-
func decodeBool (data,offset) = {
66
-
    let decoded1 = decodeInt8(data, offset)
67
-
[DataEntry("bool", (decoded1[0] != 0)), DataEntry("int", decoded1[1])]
68
-
    }
69
-
70
-
71
-
func decodeBytes32 (data,offset) = if ((32 > size(data)))
72
-
    then throw("decode bytes32 error, data must be at least 32 bytes")
73
-
    else [DataEntry("byte_vector", take(drop(data, offset), 32)), DataEntry("int", (offset + 32))]
74
-
75
-
76
-
func decodeBytes64 (data,offset) = if ((64 > size(data)))
77
-
    then throw("decode bytes64 error, data must be at least 64 bytes")
78
-
    else [DataEntry("byte_vector", take(drop(data, offset), 64)), DataEntry("int", (offset + 64))]
79
-
80
-
81
-
func decodeBytes65 (data,offset) = if ((65 > size(data)))
82
-
    then throw("decode bytes65 error, data must be at least 65 bytes")
83
-
    else [DataEntry("byte_vector", take(drop(data, offset), 65)), DataEntry("int", (offset + 65))]
84
-
85
-
86
-
func decodeBytes (data,offset) = {
87
-
    let decoded1 = decodeInt32(data, offset)
88
-
    let bytesSize = decoded1[0]
89
-
    let nextOffset = decoded1[1]
90
-
[DataEntry("byte_vector", take(drop(data, nextOffset), bytesSize)), DataEntry("int", (nextOffset + bytesSize))]
91
-
    }
92
-
93
-
94
65
 
func decodeString (data,offset) = {
95
66
 
    let decoded1 = decodeInt32(data, offset)
96
67
 
    let bytesSize = decoded1[0]
97
68
 
    let nextOffset = decoded1[1]
98
69
 
[DataEntry("string", toUtf8String(take(drop(data, nextOffset), bytesSize))), DataEntry("int", (nextOffset + bytesSize))]
99
70
 
    }
100
-
101
-
102
-
func getAsBool (tuple) = match tuple[0].value {
103
-
    case b: Boolean => 
104
-
        b
105
-
    case _ => 
106
-
        throw("not a Boolean")
107
-
}
108
-
109
-
110
-
func getAsByteVector (tuple) = match tuple[0].value {
111
-
    case bv: ByteVector => 
112
-
        bv
113
-
    case _ => 
114
-
        throw("not a ByteVector")
115
-
}
116
71
 
117
72
 
118
73
 
func getAsString (tuple) = match tuple[0].value {
132
87
 
133
88
 
134
89
 
@Callable(contextObj)
135
-
func relayAndVerify (data) = {
136
-
    let req1 = decodeString(data, 0)
137
-
    let req2 = decodeInt64(data, getOffset(req1))
138
-
    let req3 = decodeBytes(data, req2[1])
139
-
    let req4 = decodeInt64(data, getOffset(req3))
140
-
    let req5 = decodeInt64(data, req4[1])
141
-
    let res1 = decodeString(data, req5[1])
142
-
    let res2 = decodeInt64(data, getOffset(res1))
143
-
    let res3 = decodeInt64(data, res2[1])
144
-
    let res4 = decodeInt64(data, res3[1])
145
-
    let res5 = decodeInt64(data, res4[1])
146
-
    let res6 = decodeInt8(data, res5[1])
147
-
    let res7 = decodeBytes(data, res6[1])
148
-
    let requestID = toString(res2[0])
149
-
    WriteSet([DataEntry((requestID + "/clientId"), req1[0].value), DataEntry((requestID + "/oracleScriptId"), req2[0]), DataEntry((requestID + "/calldata"), req3[0].value), DataEntry((requestID + "/askCount"), req4[0]), DataEntry((requestID + "/minCount"), req5[0]), DataEntry((requestID + "/ansCount"), res3[0]), DataEntry((requestID + "/requestTime"), res4[0]), DataEntry((requestID + "/resolveTime"), res5[0]), DataEntry((requestID + "/resolveStatus"), res6[0]), DataEntry((requestID + "/result"), res7[0].value)])
90
+
func init (bridgeAddress) = if ((contextObj.caller != this))
91
+
    then throw("permission denied")
92
+
    else     match getInteger(this, "latestRequestId") {
93
+
        case latestRequestId: Int => 
94
+
            throw("already init")
95
+
        case _ => 
96
+
            match getInteger(this, "latestWavesPrice") {
97
+
                case latestWavesPrice: Int => 
98
+
                    throw("already init")
99
+
                case _ => 
100
+
                    WriteSet([DataEntry("oracleScriptId", 1), DataEntry("symbol", "WAVES"), DataEntry("multiplier", 100), DataEntry("latestRequestId", 0), DataEntry("latestWavesPrice", 0)])
101
+
            }
102
+
    }
103
+
104
+
105
+
106
+
@Callable(contextObj)
107
+
func setBridge (bridgeAddress) = if ((contextObj.caller != this))
108
+
    then throw("permission denied")
109
+
    else WriteSet([DataEntry("bridge", bridgeAddress)])
110
+
111
+
112
+
113
+
@Callable(contextObj)
114
+
func setLatestWavesPrice (requestId) = {
115
+
    let bridge = Address(getBinaryValue(this, "bridge"))
116
+
    if ((getIntegerValue(bridge, (toString(requestId) + "/oracleScriptId")) != getIntegerValue(this, "oracleScriptId")))
117
+
        then throw("incorrect oracleScriptId")
118
+
        else {
119
+
            let calldata = getBinaryValue(bridge, (toString(requestId) + "/calldata"))
120
+
            let tuple1 = decodeString(calldata, 0)
121
+
            let tuple2 = decodeInt64(calldata, getOffset(tuple1))
122
+
            let symbol = getAsString(tuple1)
123
+
            let multiplier = tuple2[0]
124
+
            if ((symbol != getStringValue(this, "symbol")))
125
+
                then throw("wrong symbol")
126
+
                else if ((multiplier != getIntegerValue(this, "multiplier")))
127
+
                    then throw("wrong multiplier")
128
+
                    else if ((getIntegerValue(this, "latestRequestId") >= requestId))
129
+
                        then throw("requestId is not new")
130
+
                        else {
131
+
                            let result = getBinaryValue(bridge, (toString(requestId) + "/result"))
132
+
                            let price = decodeInt64(result, 0)[0]
133
+
                            WriteSet([DataEntry("latestWavesPrice", price), DataEntry("latestRequestId", requestId)])
134
+
                            }
135
+
            }
150
136
 
    }
151
137
 
152
138
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
func decodeInt8 (data,offset) = if ((1 > size(data)))
5
5
 
    then throw("decode u8 error, data must be at least 1 byte")
6
6
 
    else if ((offset > size(data)))
7
7
 
        then throw("decode u8 error, decoding is finish")
8
8
 
        else {
9
9
 
            let x0 = take(drop(data, offset), 1)
10
10
 
            let x1 = toInt((base58'1111111' + x0), 0)
11
11
 
            if ((128 > x1))
12
12
 
                then [x1, (offset + 1)]
13
13
 
                else [toInt((base58'Ahg1opVcGW' + x0), 0), (offset + 1)]
14
14
 
            }
15
15
 
16
16
 
17
17
 
func decodeInt16 (data,offset) = if ((2 > size(data)))
18
18
 
    then throw("decode u16 error, data must be at least 2 bytes")
19
19
 
    else if ((offset > size(data)))
20
20
 
        then throw("decode u16 error, decoding is finish")
21
21
 
        else {
22
22
 
            let x0 = drop(data, offset)
23
23
 
            let x1 = take(x0, 1)
24
24
 
            let x2 = take(drop(x0, 1), 1)
25
25
 
            if ((decodeInt8(x2, 0)[0] >= 0))
26
26
 
                then [toInt(((base58'111111' + x2) + x1), 0), (offset + 2)]
27
27
 
                else [toInt(((base58'3CUsUpv9t' + x2) + x1), 0), (offset + 2)]
28
28
 
            }
29
29
 
30
30
 
31
31
 
func decodeInt32 (data,offset) = if ((4 > size(data)))
32
32
 
    then throw("decode u32 error, data must be at least 4 bytes")
33
33
 
    else if ((offset > size(data)))
34
34
 
        then throw("decode u32 error, decoding is finish")
35
35
 
        else {
36
36
 
            let x0 = drop(data, offset)
37
37
 
            let x1 = take(x0, 1)
38
38
 
            let x2 = take(drop(x0, 1), 1)
39
39
 
            let x3 = take(drop(x0, 2), 1)
40
40
 
            let x4 = take(drop(x0, 3), 1)
41
41
 
            if ((decodeInt8(x4, 0)[0] >= 0))
42
42
 
                then [toInt(((((base58'1111' + x4) + x3) + x2) + x1), 0), (offset + 4)]
43
43
 
                else [toInt(((((base58'7YXq9G' + x4) + x3) + x2) + x1), 0), (offset + 4)]
44
44
 
            }
45
45
 
46
46
 
47
47
 
func decodeInt64 (data,offset) = if ((8 > size(data)))
48
48
 
    then throw("decode u32 error, data must be at least 8 bytes")
49
49
 
    else if ((offset > size(data)))
50
50
 
        then throw("decode u32 error, decoding is finish")
51
51
 
        else {
52
52
 
            let x0 = drop(data, offset)
53
53
 
            let x1 = take(x0, 1)
54
54
 
            let x2 = take(drop(x0, 1), 1)
55
55
 
            let x3 = take(drop(x0, 2), 1)
56
56
 
            let x4 = take(drop(x0, 3), 1)
57
57
 
            let x5 = take(drop(x0, 4), 1)
58
58
 
            let x6 = take(drop(x0, 5), 1)
59
59
 
            let x7 = take(drop(x0, 6), 1)
60
60
 
            let x8 = take(drop(x0, 7), 1)
61
61
 
[toInt((((((((x8 + x7) + x6) + x5) + x4) + x3) + x2) + x1), 0), (offset + 8)]
62
62
 
            }
63
63
 
64
64
 
65
-
func decodeBool (data,offset) = {
66
-
    let decoded1 = decodeInt8(data, offset)
67
-
[DataEntry("bool", (decoded1[0] != 0)), DataEntry("int", decoded1[1])]
68
-
    }
69
-
70
-
71
-
func decodeBytes32 (data,offset) = if ((32 > size(data)))
72
-
    then throw("decode bytes32 error, data must be at least 32 bytes")
73
-
    else [DataEntry("byte_vector", take(drop(data, offset), 32)), DataEntry("int", (offset + 32))]
74
-
75
-
76
-
func decodeBytes64 (data,offset) = if ((64 > size(data)))
77
-
    then throw("decode bytes64 error, data must be at least 64 bytes")
78
-
    else [DataEntry("byte_vector", take(drop(data, offset), 64)), DataEntry("int", (offset + 64))]
79
-
80
-
81
-
func decodeBytes65 (data,offset) = if ((65 > size(data)))
82
-
    then throw("decode bytes65 error, data must be at least 65 bytes")
83
-
    else [DataEntry("byte_vector", take(drop(data, offset), 65)), DataEntry("int", (offset + 65))]
84
-
85
-
86
-
func decodeBytes (data,offset) = {
87
-
    let decoded1 = decodeInt32(data, offset)
88
-
    let bytesSize = decoded1[0]
89
-
    let nextOffset = decoded1[1]
90
-
[DataEntry("byte_vector", take(drop(data, nextOffset), bytesSize)), DataEntry("int", (nextOffset + bytesSize))]
91
-
    }
92
-
93
-
94
65
 
func decodeString (data,offset) = {
95
66
 
    let decoded1 = decodeInt32(data, offset)
96
67
 
    let bytesSize = decoded1[0]
97
68
 
    let nextOffset = decoded1[1]
98
69
 
[DataEntry("string", toUtf8String(take(drop(data, nextOffset), bytesSize))), DataEntry("int", (nextOffset + bytesSize))]
99
70
 
    }
100
-
101
-
102
-
func getAsBool (tuple) = match tuple[0].value {
103
-
    case b: Boolean => 
104
-
        b
105
-
    case _ => 
106
-
        throw("not a Boolean")
107
-
}
108
-
109
-
110
-
func getAsByteVector (tuple) = match tuple[0].value {
111
-
    case bv: ByteVector => 
112
-
        bv
113
-
    case _ => 
114
-
        throw("not a ByteVector")
115
-
}
116
71
 
117
72
 
118
73
 
func getAsString (tuple) = match tuple[0].value {
119
74
 
    case s: String => 
120
75
 
        s
121
76
 
    case _ => 
122
77
 
        throw("not a String")
123
78
 
}
124
79
 
125
80
 
126
81
 
func getOffset (tuple) = match tuple[1].value {
127
82
 
    case i: Int => 
128
83
 
        i
129
84
 
    case _ => 
130
85
 
        throw("not a Int")
131
86
 
}
132
87
 
133
88
 
134
89
 
@Callable(contextObj)
135
-
func relayAndVerify (data) = {
136
-
    let req1 = decodeString(data, 0)
137
-
    let req2 = decodeInt64(data, getOffset(req1))
138
-
    let req3 = decodeBytes(data, req2[1])
139
-
    let req4 = decodeInt64(data, getOffset(req3))
140
-
    let req5 = decodeInt64(data, req4[1])
141
-
    let res1 = decodeString(data, req5[1])
142
-
    let res2 = decodeInt64(data, getOffset(res1))
143
-
    let res3 = decodeInt64(data, res2[1])
144
-
    let res4 = decodeInt64(data, res3[1])
145
-
    let res5 = decodeInt64(data, res4[1])
146
-
    let res6 = decodeInt8(data, res5[1])
147
-
    let res7 = decodeBytes(data, res6[1])
148
-
    let requestID = toString(res2[0])
149
-
    WriteSet([DataEntry((requestID + "/clientId"), req1[0].value), DataEntry((requestID + "/oracleScriptId"), req2[0]), DataEntry((requestID + "/calldata"), req3[0].value), DataEntry((requestID + "/askCount"), req4[0]), DataEntry((requestID + "/minCount"), req5[0]), DataEntry((requestID + "/ansCount"), res3[0]), DataEntry((requestID + "/requestTime"), res4[0]), DataEntry((requestID + "/resolveTime"), res5[0]), DataEntry((requestID + "/resolveStatus"), res6[0]), DataEntry((requestID + "/result"), res7[0].value)])
90
+
func init (bridgeAddress) = if ((contextObj.caller != this))
91
+
    then throw("permission denied")
92
+
    else     match getInteger(this, "latestRequestId") {
93
+
        case latestRequestId: Int => 
94
+
            throw("already init")
95
+
        case _ => 
96
+
            match getInteger(this, "latestWavesPrice") {
97
+
                case latestWavesPrice: Int => 
98
+
                    throw("already init")
99
+
                case _ => 
100
+
                    WriteSet([DataEntry("oracleScriptId", 1), DataEntry("symbol", "WAVES"), DataEntry("multiplier", 100), DataEntry("latestRequestId", 0), DataEntry("latestWavesPrice", 0)])
101
+
            }
102
+
    }
103
+
104
+
105
+
106
+
@Callable(contextObj)
107
+
func setBridge (bridgeAddress) = if ((contextObj.caller != this))
108
+
    then throw("permission denied")
109
+
    else WriteSet([DataEntry("bridge", bridgeAddress)])
110
+
111
+
112
+
113
+
@Callable(contextObj)
114
+
func setLatestWavesPrice (requestId) = {
115
+
    let bridge = Address(getBinaryValue(this, "bridge"))
116
+
    if ((getIntegerValue(bridge, (toString(requestId) + "/oracleScriptId")) != getIntegerValue(this, "oracleScriptId")))
117
+
        then throw("incorrect oracleScriptId")
118
+
        else {
119
+
            let calldata = getBinaryValue(bridge, (toString(requestId) + "/calldata"))
120
+
            let tuple1 = decodeString(calldata, 0)
121
+
            let tuple2 = decodeInt64(calldata, getOffset(tuple1))
122
+
            let symbol = getAsString(tuple1)
123
+
            let multiplier = tuple2[0]
124
+
            if ((symbol != getStringValue(this, "symbol")))
125
+
                then throw("wrong symbol")
126
+
                else if ((multiplier != getIntegerValue(this, "multiplier")))
127
+
                    then throw("wrong multiplier")
128
+
                    else if ((getIntegerValue(this, "latestRequestId") >= requestId))
129
+
                        then throw("requestId is not new")
130
+
                        else {
131
+
                            let result = getBinaryValue(bridge, (toString(requestId) + "/result"))
132
+
                            let price = decodeInt64(result, 0)[0]
133
+
                            WriteSet([DataEntry("latestWavesPrice", price), DataEntry("latestRequestId", requestId)])
134
+
                            }
135
+
            }
150
136
 
    }
151
137
 
152
138
 

github/deemru/w8io/3ef1775 
40.59 ms ◑