tx · DydWpy4aE8WYCZk6JyM9t3q5QTA25V7SpiDvTCP65SS5 3PH2KWQ4aPVZQo27CKYvA3wtLFpocJ9oSxR: -0.00400000 Waves 2022.10.03 15:41 [3321656] smart account 3PH2KWQ4aPVZQo27CKYvA3wtLFpocJ9oSxR > SELF 0.00000000 Waves
{ "type": 13, "id": "DydWpy4aE8WYCZk6JyM9t3q5QTA25V7SpiDvTCP65SS5", "fee": 400000, "feeAssetId": null, "timestamp": 1664800978228, "version": 2, "chainId": 87, "sender": "3PH2KWQ4aPVZQo27CKYvA3wtLFpocJ9oSxR", "senderPublicKey": "F2oYoje2nsMBbUbhBJwpyE7Xdc5HsMi7BmkNW22i7Syi", "proofs": [ "3iEcRdvJXywyfPxg1mdcaMe9v4ad6ces3z4D6Urub1xGe8rmMrUW7erqgxGd4ThviwGqRvPHARBu4JZw6GUmC3xz" ], "script": "base64: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", "height": 3321656, "applicationStatus": "succeeded", "spentComplexity": 0 } View: original | compacted Prev: 8jG1A8DcD4q7r3Xop7bqmrY6pvXyoLrSpao8Z3FfFCBs Next: An5XYRTWR8CBA16BNZAgP9c2XtKEQk1J2K1fAx1XLEDN Diff:
Old | New | Differences | |
---|---|---|---|
41 | 41 | if ((exchangeWaves == exchangeWaves)) | |
42 | 42 | then { | |
43 | 43 | let wavesBalanceAfter = wavesBalance(this).regular | |
44 | - | [StringEntry("__debug", ("Exchange amount: " + toString(( | |
44 | + | [StringEntry("__debug", ((("Exchange amount: " + toString(wavesBalanceAfter)) + ", before: ") + toString(wavesBalanceBefore)))] | |
45 | 45 | } | |
46 | 46 | else throw("Strict value is not equal to itself.") | |
47 | 47 | } |
Old | New | Differences | |
---|---|---|---|
1 | 1 | {-# STDLIB_VERSION 5 #-} | |
2 | 2 | {-# SCRIPT_TYPE ACCOUNT #-} | |
3 | 3 | {-# CONTENT_TYPE DAPP #-} | |
4 | 4 | let CourseId = 0 | |
5 | 5 | ||
6 | 6 | let backendPublicKey = base58'74GNYyhC5BPLvUUT8DoisXVQ8AMhcWCGM5D3jJJ2F9cu' | |
7 | 7 | ||
8 | 8 | let UsdnAssetId = base58'DG2xFkPdDwKUoBkzGAhQtLpSGzfXLiCYPEzeKH2Ad24p' | |
9 | 9 | ||
10 | 10 | let UsdnAmount = 9000000 | |
11 | 11 | ||
12 | 12 | let WavesAssetId = unit | |
13 | 13 | ||
14 | 14 | let WXAssetId = base58'Atqv59EYzjFGuitKVnMRk6H8FukjoV3ktPorbEys25on' | |
15 | 15 | ||
16 | 16 | let ViresAssetId = base58'DSbbhLsSTeDg5Lsiufk2Aneh3DjVqJuPr2M9uU1gwy5p' | |
17 | 17 | ||
18 | 18 | let SwopAssetId = base58'Ehie5xYpeN8op1Cctc6aGUrqx8jq3jtf1DSjXDbfm7aT' | |
19 | 19 | ||
20 | 20 | let EGGAssetId = base58'C1iWsKGqLwjHUndiQ7iXpdmPum9PeCDFfyXBdJJosDRS' | |
21 | 21 | ||
22 | 22 | let WavesPoolAddress = base58'3PHaNgomBkrvEL2QnuJarQVJa71wjw9qiqG' | |
23 | 23 | ||
24 | 24 | let WxPoolAddress = base58'3PKi4G3VX2k42ZSmNNrmvgdDH7JzRaUhY7R' | |
25 | 25 | ||
26 | 26 | let EggPoolAddress = base58'3PEeJQRJT4v4XvSUBPmxhdWKz439nae7KtQ' | |
27 | 27 | ||
28 | 28 | let SwopPoolAddress = base58'3P27S9V36kw2McjWRZ37AxTx8iwkd7HXw6W' | |
29 | 29 | ||
30 | 30 | let ViresPoolAddress = base58'3PJ48P3p2wvWUjgQaQiZ2cFbr8qmxMokBGd' | |
31 | 31 | ||
32 | 32 | func keyUserCourse (address,courseId) = ((address + "_course_") + toString(CourseId)) | |
33 | 33 | ||
34 | 34 | ||
35 | 35 | func keyUserRewarded (address,courseId) = (((address + "_course_") + toString(CourseId)) + "_rewarded") | |
36 | 36 | ||
37 | 37 | ||
38 | 38 | func calculateRewards () = { | |
39 | 39 | let wavesBalanceBefore = wavesBalance(this).regular | |
40 | 40 | let exchangeWaves = invoke(Address(WavesPoolAddress), "exchange", [1], [AttachedPayment(UsdnAssetId, 3000000)]) | |
41 | 41 | if ((exchangeWaves == exchangeWaves)) | |
42 | 42 | then { | |
43 | 43 | let wavesBalanceAfter = wavesBalance(this).regular | |
44 | - | [StringEntry("__debug", ("Exchange amount: " + toString(( | |
44 | + | [StringEntry("__debug", ((("Exchange amount: " + toString(wavesBalanceAfter)) + ", before: ") + toString(wavesBalanceBefore)))] | |
45 | 45 | } | |
46 | 46 | else throw("Strict value is not equal to itself.") | |
47 | 47 | } | |
48 | 48 | ||
49 | 49 | ||
50 | 50 | func getUserAlreadyFinished (callerAddress,courseId) = { | |
51 | 51 | let kUserCourse = keyUserCourse(callerAddress, courseId) | |
52 | 52 | match getBoolean(kUserCourse) { | |
53 | 53 | case t: Boolean => | |
54 | 54 | t | |
55 | 55 | case _ => | |
56 | 56 | false | |
57 | 57 | } | |
58 | 58 | } | |
59 | 59 | ||
60 | 60 | ||
61 | 61 | func getUserAlreadyRewarded (callerAddress,courseId) = { | |
62 | 62 | let kUserRewarded = keyUserRewarded(callerAddress, courseId) | |
63 | 63 | match getBoolean(kUserRewarded) { | |
64 | 64 | case t: Boolean => | |
65 | 65 | t | |
66 | 66 | case _ => | |
67 | 67 | false | |
68 | 68 | } | |
69 | 69 | } | |
70 | 70 | ||
71 | 71 | ||
72 | 72 | @Callable(i) | |
73 | 73 | func payForCertificate (name,courseId,signature) = { | |
74 | 74 | let callerAddress = toString(i.originCaller) | |
75 | 75 | let kUserCourseValue = getUserAlreadyFinished(callerAddress, courseId) | |
76 | 76 | let dataToSign = ((name + toString(courseId)) + callerAddress) | |
77 | 77 | if ((sigVerify_8Kb(toBytes(dataToSign), fromBase58String(signature), backendPublicKey) == false)) | |
78 | 78 | then throw("Backend proof is not correct") | |
79 | 79 | else if ((value(value(i.payments[0]).assetId) != UsdnAssetId)) | |
80 | 80 | then throw("10 USDN should be attached") | |
81 | 81 | else if ((value(value(i.payments[0]).amount) != UsdnAmount)) | |
82 | 82 | then throw((("At least " + toString(UsdnAmount)) + " USDN should be attached")) | |
83 | 83 | else if (kUserCourseValue) | |
84 | 84 | then throw("User already got a certificate!") | |
85 | 85 | else [BooleanEntry(keyUserCourse(callerAddress, courseId), true)] | |
86 | 86 | } | |
87 | 87 | ||
88 | 88 | ||
89 | 89 | ||
90 | 90 | @Callable(i) | |
91 | 91 | func payToUser (address,courseId) = { | |
92 | 92 | let kUserCourseValue = getUserAlreadyFinished(address, courseId) | |
93 | 93 | let kUserRewardedValue = getUserAlreadyRewarded(address, courseId) | |
94 | 94 | if ((kUserCourseValue == false)) | |
95 | 95 | then throw("User didn't finish the course") | |
96 | 96 | else if ((kUserRewardedValue == true)) | |
97 | 97 | then throw("User was already rewarded") | |
98 | 98 | else calculateRewards() | |
99 | 99 | } | |
100 | 100 | ||
101 | 101 |
github/deemru/w8io/6500d08 24.40 ms ◑