tx · 2snY9xfwD3bJME647kqDUQgquex6pbmBRegfCE8mSCcj

3N9hj5xjfQdmxFKgztzxsQY9FSGSRM2RNTr:  -0.05000000 Waves

2019.10.18 23:48 [725961] smart account 3N9hj5xjfQdmxFKgztzxsQY9FSGSRM2RNTr > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "2snY9xfwD3bJME647kqDUQgquex6pbmBRegfCE8mSCcj",
    "fee": 5000000,
    "feeAssetId": null,
    "timestamp": 1571431364876,
    "version": 1,
    "sender": "3N9hj5xjfQdmxFKgztzxsQY9FSGSRM2RNTr",
    "senderPublicKey": "456duGZMs5yvsHurjiNQi2JtHjKtMj4WyRRRcVHzKWrb",
    "proofs": [
        "3t4N2KvMqmUZaGkPAuXEujHkPCX5XhXxvhojnRarD8C8hKyugBL1sqHf1E6cwwHLXnPWKfsaosy6JyKWSzfvuMDB"
    ],
    "script": "base64:AAIDAAAAAAAAAA0IARIDCgEIEgQKAggIAAAAEgAAAAAEWUVBUgAAAAAHWPDfwAAAAAAFTU9OVEgJAABpAAAAAgUAAAAEWUVBUgAAAAAAAAAADAAAAAAFQURNSU4CAAAAIzNOQkRnUjhoVTZXODZTc3RuM0VHaWQ4azl1eGtxaUpqeFQ2AAAAAAVUT0tFTgEAAAAgxYrQlOWMQVAQFV8+63OMRt4C+0j9Xrs6Q7YHkRdAWuYAAAAABHdFVVIBAAAAIOwWYQRfe5EhQQY7N/Pn19T489PGDqqAl/OQv9D6FbqZAAAAAANXVlMAAAAAAAX14QAAAAAAC1BSSUNFeEJBU0lDAAAAAAAAAAA8AAAAAA5QUklDRXhBRFZBTkNFRAAAAAAAAAAAMgAAAAAFQkFTSUMCAAAABWJhc2ljAAAAAAhBRFZBTkNFRAIAAAAIYWR2YW5jZWQAAAAABE5PTkUCAAAABG5vbmUBAAAADmdldE51bWJlckJ5S2V5AAAAAQAAAANrZXkEAAAAByRtYXRjaDAJAAQaAAAAAgUAAAAEdGhpcwUAAAADa2V5AwkAAAEAAAACBQAAAAckbWF0Y2gwAgAAAANJbnQEAAAAAW4FAAAAByRtYXRjaDAFAAAAAW4AAAAAAAAAAAABAAAAC2dldFN0ckJ5S2V5AAAAAQAAAANrZXkEAAAAByRtYXRjaDAJAAQdAAAAAgUAAAAEdGhpcwUAAAADa2V5AwkAAAEAAAACBQAAAAckbWF0Y2gwAgAAAAZTdHJpbmcEAAAAAXMFAAAAByRtYXRjaDAFAAAAAXMFAAAABE5PTkUBAAAAFWdldEtleVN1YnNjcmlwdGlvbkVuZAAAAAEAAAAEYWRkcgkAASwAAAACCQABLAAAAAICAAAAB21lbWJlcl8FAAAABGFkZHICAAAAEV9zdWJzY3JpcHRpb25fZW5kAQAAAApnZXRLZXlQbGFuAAAAAQAAAARhZGRyCQABLAAAAAIJAAEsAAAAAgIAAAAHbWVtYmVyXwUAAAAEYWRkcgIAAAAFX3BsYW4BAAAADmdldFRyYW5zZmVyU2V0AAAAAQAAAAdhY2NvdW50CQEAAAALVHJhbnNmZXJTZXQAAAABCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMFAAAAB2FjY291bnQAAAAAAAAAAAEFAAAABVRPS0VOBQAAAANuaWwBAAAAC2dldFdyaXRlU2V0AAAAAwAAAAdhY2NvdW50AAAABnBlcmlvZAAAAARwbGFuCQEAAAAIV3JpdGVTZXQAAAABCQAETAAAAAIJAQAAAAlEYXRhRW50cnkAAAACCQEAAAAVZ2V0S2V5U3Vic2NyaXB0aW9uRW5kAAAAAQUAAAAHYWNjb3VudAkAAGQAAAACCAUAAAAJbGFzdEJsb2NrAAAACXRpbWVzdGFtcAUAAAAGcGVyaW9kCQAETAAAAAIJAQAAAAlEYXRhRW50cnkAAAACCQEAAAAKZ2V0S2V5UGxhbgAAAAEFAAAAB2FjY291bnQFAAAABHBsYW4FAAAAA25pbAEAAAAJZ2V0UmVzdWx0AAAABAAAAAdhZGRyZXNzAAAABnBlcmlvZAAAAARwbGFuAAAACWlzUmVuZXdhbAQAAAAHYWNjb3VudAkAAlgAAAABCAUAAAAHYWRkcmVzcwAAAAVieXRlcwMFAAAACWlzUmVuZXdhbAkBAAAAC2dldFdyaXRlU2V0AAAAAwUAAAAHYWNjb3VudAUAAAAEWUVBUgUAAAAEcGxhbgkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAtnZXRXcml0ZVNldAAAAAMFAAAAB2FjY291bnQFAAAABFlFQVIFAAAABHBsYW4JAQAAAA5nZXRUcmFuc2ZlclNldAAAAAEFAAAAB2FkZHJlc3MAAAACAAAAAWkBAAAACXN1YnNjcmliZQAAAAEAAAAEcGxhbgQAAAAHcGF5bWVudAkBAAAAB2V4dHJhY3QAAAABCAUAAAABaQAAAAdwYXltZW50AwkBAAAAAiE9AAAAAggFAAAAB3BheW1lbnQAAAAHYXNzZXRJZAUAAAAEd0VVUgkAAAIAAAABAgAAACVjYW4gdXNlIG9ubHkgd0VVUiB0b2tlbiBhdCB0aGUgbW9tZW50BAAAAAdhY2NvdW50CQACWAAAAAEICAUAAAABaQAAAAZjYWxsZXIAAAAFYnl0ZXMEAAAAD3N1YnNjcmlwdGlvbkVuZAkBAAAADmdldE51bWJlckJ5S2V5AAAAAQkBAAAAFWdldEtleVN1YnNjcmlwdGlvbkVuZAAAAAEFAAAAB2FjY291bnQEAAAACWlzUmVuZXdhbAkAAAAAAAACBQAAAA9zdWJzY3JpcHRpb25FbmQAAAAAAAAAAAADCQAAAAAAAAIFAAAABHBsYW4FAAAABUJBU0lDAwkAAGYAAAACBQAAAAtQUklDRXhCQVNJQwgFAAAAB3BheW1lbnQAAAAGYW1vdW50CQAAAgAAAAECAAAAKnVuc3VmZmljaWVudCBwYXltZW50IGFtb3VudCBmb3IgYmFzaWMgcGxhbgkBAAAACWdldFJlc3VsdAAAAAQIBQAAAAFpAAAABmNhbGxlcgUAAAAEWUVBUgUAAAAEcGxhbgUAAAAJaXNSZW5ld2FsAwkAAAAAAAACBQAAAARwbGFuBQAAAAhBRFZBTkNFRAMJAABmAAAAAgUAAAAOUFJJQ0V4QURWQU5DRUQIBQAAAAdwYXltZW50AAAABmFtb3VudAkAAAIAAAABAgAAAC11bnN1ZmZpY2llbnQgcGF5bWVudCBhbW91bnQgZm9yIGFkdmFuY2VkIHBsYW4JAQAAAAlnZXRSZXN1bHQAAAAECAUAAAABaQAAAAZjYWxsZXIFAAAABU1PTlRIBQAAAARwbGFuBQAAAAlpc1JlbmV3YWwJAAACAAAAAQkAASwAAAACAgAAACFzdWJzY3JpcHRpb24gdG8gYW4gdW5rbm93biBwbGFuOiAFAAAABHBsYW4AAAABaQEAAAANc3Vic2NyaWJlVXNlcgAAAAIAAAALdXNlckFkZHJlc3MAAAAEcGxhbgQAAAAHYWNjb3VudAkAAlgAAAABCAgFAAAAAWkAAAAGY2FsbGVyAAAABWJ5dGVzBAAAAAtkQXBwQWNjb3VudAkAAlgAAAABCAUAAAAEdGhpcwAAAAVieXRlcwMDCQEAAAACIT0AAAACBQAAAAdhY2NvdW50BQAAAAVBRE1JTgkBAAAAAiE9AAAAAgUAAAAHYWNjb3VudAUAAAALZEFwcEFjY291bnQHCQAAAgAAAAECAAAAF29ubHkgYWRtaW5zIGNhbiBkbyB0aGF0BAAAAA9zdWJzY3JpcHRpb25FbmQJAQAAAA5nZXROdW1iZXJCeUtleQAAAAEJAQAAABVnZXRLZXlTdWJzY3JpcHRpb25FbmQAAAABBQAAAAt1c2VyQWRkcmVzcwQAAAAJaXNSZW5ld2FsCQAAAAAAAAIFAAAAD3N1YnNjcmlwdGlvbkVuZAAAAAAAAAAAAAQAAAAGcGVyaW9kAwkAAAAAAAACBQAAAARwbGFuBQAAAAVCQVNJQwUAAAAEWUVBUgMJAAAAAAAAAgUAAAAEcGxhbgUAAAAIQURWQU5DRUQFAAAABU1PTlRICQAAAgAAAAEJAAEsAAAAAgIAAAAhc3Vic2NyaXB0aW9uIHRvIGFuIHVua25vd24gcGxhbjogBQAAAARwbGFuCQEAAAAJZ2V0UmVzdWx0AAAABAgFAAAAAWkAAAAGY2FsbGVyBQAAAAZwZXJpb2QFAAAABHBsYW4FAAAACWlzUmVuZXdhbAAAAAD/6CdP",
    "chainId": 84,
    "height": 725961,
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
+
let YEAR = 31556952000
5
+
6
+
let MONTH = (YEAR / 12)
7
+
8
+
let ADMIN = "3NBDgR8hU6W86Sstn3EGid8k9uxkqiJjxT6"
9
+
10
+
let TOKEN = base58'EJ85vmBXWEtV4yHLPRTxex4q4s9mC8jKUhheyjZxwnPw'
11
+
12
+
let wEUR = base58'Gtb1WRznfchDnTh37ezoDTJ4wcoKaRsKqKjJjy7nm2zU'
13
+
4
14
 
let WVS = 100000000
5
15
 
6
-
let FEE = (1 * WVS)
16
+
let PRICExBASIC = 60
7
17
 
8
-
let YEAR = 31556952000
18
+
let PRICExADVANCED = 50
9
19
 
10
-
let TOKEN = base58'EJ85vmBXWEtV4yHLPRTxex4q4s9mC8jKUhheyjZxwnPw'
20
+
let BASIC = "basic"
21
+
22
+
let ADVANCED = "advanced"
11
23
 
12
24
 
let NONE = "none"
13
25
 
27
39
 
}
28
40
 
29
41
 
30
-
func getKeySubscriptionTs (addr) = (("member_" + addr) + "subscription_ts")
42
+
func getKeySubscriptionEnd (addr) = (("member_" + addr) + "_subscription_end")
31
43
 
32
44
 
33
-
func getKeyFee (addr) = (("member_" + addr) + "_fee")
45
+
func getKeyPlan (addr) = (("member_" + addr) + "_plan")
34
46
 
35
47
 
36
-
func getKeyGroup (addr) = (("member_" + addr) + "_group")
48
+
func getTransferSet (account) = TransferSet([ScriptTransfer(account, 1, TOKEN)])
37
49
 
38
50
 
39
-
func getKeyBalance (addr) = (("member_" + addr) + "_balance")
51
+
func getWriteSet (account,period,plan) = WriteSet([DataEntry(getKeySubscriptionEnd(account), (lastBlock.timestamp + period)), DataEntry(getKeyPlan(account), plan)])
52
+
53
+
54
+
func getResult (address,period,plan,isRenewal) = {
55
+
    let account = toBase58String(address.bytes)
56
+
    if (isRenewal)
57
+
        then getWriteSet(account, YEAR, plan)
58
+
        else ScriptResult(getWriteSet(account, YEAR, plan), getTransferSet(address))
59
+
    }
40
60
 
41
61
 
42
62
 
@Callable(i)
43
-
func subscribe () = {
63
+
func subscribe (plan) = {
44
64
 
    let payment = extract(i.payment)
45
-
    if (isDefined(payment.assetId))
46
-
        then throw("can use only WAVES token at the moment")
65
+
    if ((payment.assetId != wEUR))
66
+
        then throw("can use only wEUR token at the moment")
47
67
 
        else {
48
68
 
            let account = toBase58String(i.caller.bytes)
49
-
            let subscriptionTs = getNumberByKey(getKeySubscriptionTs(account))
50
-
            if ((FEE > payment.amount))
51
-
                then throw("payment amount cannot be lowher then subscription fee")
52
-
                else if ((subscriptionTs != 0))
53
-
                    then throw("Already subscribed")
54
-
                    else ScriptResult(WriteSet([DataEntry(getKeySubscriptionTs(account), lastBlock.timestamp), DataEntry(getKeyFee(account), FEE), DataEntry(getKeyBalance(account), 0)]), TransferSet([ScriptTransfer(i.caller, 1, TOKEN)]))
69
+
            let subscriptionEnd = getNumberByKey(getKeySubscriptionEnd(account))
70
+
            let isRenewal = (subscriptionEnd == 0)
71
+
            if ((plan == BASIC))
72
+
                then if ((PRICExBASIC > payment.amount))
73
+
                    then throw("unsufficient payment amount for basic plan")
74
+
                    else getResult(i.caller, YEAR, plan, isRenewal)
75
+
                else if ((plan == ADVANCED))
76
+
                    then if ((PRICExADVANCED > payment.amount))
77
+
                        then throw("unsufficient payment amount for advanced plan")
78
+
                        else getResult(i.caller, MONTH, plan, isRenewal)
79
+
                    else throw(("subscription to an unknown plan: " + plan))
55
80
 
            }
56
81
 
    }
57
82
 
58
83
 
59
84
 
60
85
 
@Callable(i)
61
-
func renew () = {
62
-
    let payment = extract(i.payment)
63
-
    if (isDefined(payment.assetId))
64
-
        then throw("can use only WAVES token at the moment")
86
+
func subscribeUser (userAddress,plan) = {
87
+
    let account = toBase58String(i.caller.bytes)
88
+
    let dAppAccount = toBase58String(this.bytes)
89
+
    if (if ((account != ADMIN))
90
+
        then (account != dAppAccount)
91
+
        else false)
92
+
        then throw("only admins can do that")
65
93
 
        else {
66
-
            let account = toBase58String(i.caller.bytes)
67
-
            let subscriptionTs = getNumberByKey(getKeySubscriptionTs(account))
68
-
            let subscriptionFee = getNumberByKey(getKeyFee(account))
69
-
            if ((subscriptionTs == 0))
70
-
                then throw("subscribe first")
71
-
                else if ((subscriptionFee > payment.amount))
72
-
                    then throw("payment amount cannot be lower then renewal fee")
73
-
                    else ScriptResult(WriteSet([DataEntry(getKeySubscriptionTs(account), (subscriptionTs + YEAR))]), TransferSet([ScriptTransfer(i.caller, 1, TOKEN)]))
94
+
            let subscriptionEnd = getNumberByKey(getKeySubscriptionEnd(userAddress))
95
+
            let isRenewal = (subscriptionEnd == 0)
96
+
            let period = if ((plan == BASIC))
97
+
                then YEAR
98
+
                else if ((plan == ADVANCED))
99
+
                    then MONTH
100
+
                    else throw(("subscription to an unknown plan: " + plan))
101
+
            getResult(i.caller, period, plan, isRenewal)
74
102
 
            }
75
103
 
    }
76
104
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
+
let YEAR = 31556952000
5
+
6
+
let MONTH = (YEAR / 12)
7
+
8
+
let ADMIN = "3NBDgR8hU6W86Sstn3EGid8k9uxkqiJjxT6"
9
+
10
+
let TOKEN = base58'EJ85vmBXWEtV4yHLPRTxex4q4s9mC8jKUhheyjZxwnPw'
11
+
12
+
let wEUR = base58'Gtb1WRznfchDnTh37ezoDTJ4wcoKaRsKqKjJjy7nm2zU'
13
+
4
14
 
let WVS = 100000000
5
15
 
6
-
let FEE = (1 * WVS)
16
+
let PRICExBASIC = 60
7
17
 
8
-
let YEAR = 31556952000
18
+
let PRICExADVANCED = 50
9
19
 
10
-
let TOKEN = base58'EJ85vmBXWEtV4yHLPRTxex4q4s9mC8jKUhheyjZxwnPw'
20
+
let BASIC = "basic"
21
+
22
+
let ADVANCED = "advanced"
11
23
 
12
24
 
let NONE = "none"
13
25
 
14
26
 
func getNumberByKey (key) = match getInteger(this, key) {
15
27
 
    case n: Int => 
16
28
 
        n
17
29
 
    case _ => 
18
30
 
        0
19
31
 
}
20
32
 
21
33
 
22
34
 
func getStrByKey (key) = match getString(this, key) {
23
35
 
    case s: String => 
24
36
 
        s
25
37
 
    case _ => 
26
38
 
        NONE
27
39
 
}
28
40
 
29
41
 
30
-
func getKeySubscriptionTs (addr) = (("member_" + addr) + "subscription_ts")
42
+
func getKeySubscriptionEnd (addr) = (("member_" + addr) + "_subscription_end")
31
43
 
32
44
 
33
-
func getKeyFee (addr) = (("member_" + addr) + "_fee")
45
+
func getKeyPlan (addr) = (("member_" + addr) + "_plan")
34
46
 
35
47
 
36
-
func getKeyGroup (addr) = (("member_" + addr) + "_group")
48
+
func getTransferSet (account) = TransferSet([ScriptTransfer(account, 1, TOKEN)])
37
49
 
38
50
 
39
-
func getKeyBalance (addr) = (("member_" + addr) + "_balance")
51
+
func getWriteSet (account,period,plan) = WriteSet([DataEntry(getKeySubscriptionEnd(account), (lastBlock.timestamp + period)), DataEntry(getKeyPlan(account), plan)])
52
+
53
+
54
+
func getResult (address,period,plan,isRenewal) = {
55
+
    let account = toBase58String(address.bytes)
56
+
    if (isRenewal)
57
+
        then getWriteSet(account, YEAR, plan)
58
+
        else ScriptResult(getWriteSet(account, YEAR, plan), getTransferSet(address))
59
+
    }
40
60
 
41
61
 
42
62
 
@Callable(i)
43
-
func subscribe () = {
63
+
func subscribe (plan) = {
44
64
 
    let payment = extract(i.payment)
45
-
    if (isDefined(payment.assetId))
46
-
        then throw("can use only WAVES token at the moment")
65
+
    if ((payment.assetId != wEUR))
66
+
        then throw("can use only wEUR token at the moment")
47
67
 
        else {
48
68
 
            let account = toBase58String(i.caller.bytes)
49
-
            let subscriptionTs = getNumberByKey(getKeySubscriptionTs(account))
50
-
            if ((FEE > payment.amount))
51
-
                then throw("payment amount cannot be lowher then subscription fee")
52
-
                else if ((subscriptionTs != 0))
53
-
                    then throw("Already subscribed")
54
-
                    else ScriptResult(WriteSet([DataEntry(getKeySubscriptionTs(account), lastBlock.timestamp), DataEntry(getKeyFee(account), FEE), DataEntry(getKeyBalance(account), 0)]), TransferSet([ScriptTransfer(i.caller, 1, TOKEN)]))
69
+
            let subscriptionEnd = getNumberByKey(getKeySubscriptionEnd(account))
70
+
            let isRenewal = (subscriptionEnd == 0)
71
+
            if ((plan == BASIC))
72
+
                then if ((PRICExBASIC > payment.amount))
73
+
                    then throw("unsufficient payment amount for basic plan")
74
+
                    else getResult(i.caller, YEAR, plan, isRenewal)
75
+
                else if ((plan == ADVANCED))
76
+
                    then if ((PRICExADVANCED > payment.amount))
77
+
                        then throw("unsufficient payment amount for advanced plan")
78
+
                        else getResult(i.caller, MONTH, plan, isRenewal)
79
+
                    else throw(("subscription to an unknown plan: " + plan))
55
80
 
            }
56
81
 
    }
57
82
 
58
83
 
59
84
 
60
85
 
@Callable(i)
61
-
func renew () = {
62
-
    let payment = extract(i.payment)
63
-
    if (isDefined(payment.assetId))
64
-
        then throw("can use only WAVES token at the moment")
86
+
func subscribeUser (userAddress,plan) = {
87
+
    let account = toBase58String(i.caller.bytes)
88
+
    let dAppAccount = toBase58String(this.bytes)
89
+
    if (if ((account != ADMIN))
90
+
        then (account != dAppAccount)
91
+
        else false)
92
+
        then throw("only admins can do that")
65
93
 
        else {
66
-
            let account = toBase58String(i.caller.bytes)
67
-
            let subscriptionTs = getNumberByKey(getKeySubscriptionTs(account))
68
-
            let subscriptionFee = getNumberByKey(getKeyFee(account))
69
-
            if ((subscriptionTs == 0))
70
-
                then throw("subscribe first")
71
-
                else if ((subscriptionFee > payment.amount))
72
-
                    then throw("payment amount cannot be lower then renewal fee")
73
-
                    else ScriptResult(WriteSet([DataEntry(getKeySubscriptionTs(account), (subscriptionTs + YEAR))]), TransferSet([ScriptTransfer(i.caller, 1, TOKEN)]))
94
+
            let subscriptionEnd = getNumberByKey(getKeySubscriptionEnd(userAddress))
95
+
            let isRenewal = (subscriptionEnd == 0)
96
+
            let period = if ((plan == BASIC))
97
+
                then YEAR
98
+
                else if ((plan == ADVANCED))
99
+
                    then MONTH
100
+
                    else throw(("subscription to an unknown plan: " + plan))
101
+
            getResult(i.caller, period, plan, isRenewal)
74
102
 
            }
75
103
 
    }
76
104
 
77
105
 

github/deemru/w8io/169f3d6 
64.87 ms ◑