tx · HQKJNcgRN3YhsZ2sAG5HFQ6LGi9FbojNaB2yCrm51qis

3MvCgypmBZFTRqL5HuRwCgS7maC7Fkv7pZY:  -0.01000000 Waves

2022.10.20 18:40 [2280924] smart account 3MvCgypmBZFTRqL5HuRwCgS7maC7Fkv7pZY > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "HQKJNcgRN3YhsZ2sAG5HFQ6LGi9FbojNaB2yCrm51qis",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1666280452325,
    "version": 2,
    "chainId": 84,
    "sender": "3MvCgypmBZFTRqL5HuRwCgS7maC7Fkv7pZY",
    "senderPublicKey": "BqGSAiYghM27RZ2Axx3bmTudq9koHT4575AeK31Wx2Pp",
    "proofs": [
        "iHYKkeoCyjKPQLaS8DtkkmYFYP6yiRU5NPJXcUydicoQQqEwahYXLpKw3H8b7GPgTLcGi1GtoEKoqdCiTdiTrcG"
    ],
    "script": "base64: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",
    "height": 2280924,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
Prev: 8CfJRrbiFPx4hyb9GUP2pQy9asF8vnZ8SPUwgPVP3gD9
Next: HJs69bGWLZoxDjkYVFWb8CtmkRXR3TQnB3348YFQSrXm

Diff: 
Old
New
Differences
13
13
 
func key_entity (name,pk,property) = ((((name + "_") + pk) + "_") + property)
14
14
 
15
15
 
16
-
func key_Token_name (tokenId) = key_entity("Token", tokenId, "name")
16
+
func key_Name_owner (node) = key_entity("Name", node, "owner")
17
17
 
18
18
 
19
-
func key_Name_token (name) = key_entity("Name", name, "token")
19
+
func key_Name_resolver (node) = key_entity("Name", node, "resolver")
20
20
 
21
21
 
22
-
func key_Name_owner (name) = key_entity("Name", name, "owner")
22
+
func key_Name_createdAt (node) = key_entity("Name", node, "createdAt")
23
23
 
24
24
 
25
-
func key_Name_resolver (name) = key_entity("Name", name, "resolver")
25
+
func _getOwner (node) = getString(this, key_Name_owner(node))
26
26
 
27
27
 
28
-
func key_Name_expiresAt (name) = key_entity("Name", name, "expiresAt")
28
+
func _setOwner (node,owner) = [StringEntry(key_Name_owner(node), owner)]
29
29
 
30
30
 
31
-
func key_Name_createdAt (name) = key_entity("Name", name, "createdAt")
31
+
func _getResolver (node) = getString(this, key_Name_resolver(node))
32
32
 
33
33
 
34
-
let key_nameTTL = "nameTTL"
35
-
36
-
let key_controllers = "controllers"
37
-
38
-
func _setOwner (name,owner) = [StringEntry(key_Name_owner(name), owner)]
34
+
func _setResolver (node,resolver) = [StringEntry(key_Name_resolver(node), resolver)]
39
35
 
40
36
 
41
-
func _getOwner (name) = getString(this, key_Name_owner(name))
37
+
func _getCreatedAt (node) = getInteger(this, key_Name_createdAt(node))
42
38
 
43
39
 
44
-
func _setResolver (name,resolver) = [StringEntry(key_Name_resolver(name), resolver)]
45
-
46
-
47
-
func _getResolver (name) = getString(this, key_Name_resolver(name))
48
-
49
-
50
-
func _getToken (name) = getString(this, key_Name_token(name))
51
-
52
-
53
-
func _getCreatedAt (name) = getInteger(this, key_Name_createdAt(name))
54
-
55
-
56
-
func _getExpiresAt (name) = getInteger(this, key_Name_expiresAt(name))
57
-
58
-
59
-
func _getControllers () = getString(this, key_controllers)
60
-
61
-
62
-
let controllers = match _getControllers() {
63
-
    case repr: String => 
64
-
        split(repr, ",")
65
-
    case _ => 
66
-
        nil
67
-
}
68
-
69
-
let nameTTL = getIntegerOrThrow(this, key_nameTTL)
70
-
71
-
func isRegisteredName (name) = isDefined(getString(this, key_Name_token(name)))
72
-
73
-
74
-
func isCreatedName (name) = isDefined(_getCreatedAt(name))
75
-
76
-
77
-
func isExpiredName (name) = match _getExpiresAt(name) {
78
-
    case expiresAt: Int => 
79
-
        (lastBlock.timestamp > expiresAt)
80
-
    case _ => 
81
-
        false
82
-
}
83
-
84
-
85
-
func isActiveName (name) = if (if (isRegisteredName(name))
86
-
    then isCreatedName(name)
87
-
    else false)
88
-
    then !(isExpiredName(name))
89
-
    else false
90
-
91
-
92
-
func isValidName (name) = {
93
-
    let symbols = "abcdefghijklmnopqrstuvwxyz1234567890-"
94
-
    func validateChars (isValid,char) =     if (isValid)
95
-
        then contains(symbols, char)
96
-
        else false
97
-
98
-
    if (if (if (if (if ((size(name) > 0))
99
-
        then (63 >= size(name))
100
-
        else false)
101
-
        then (indexOf(name, "--") != 2)
102
-
        else false)
103
-
        then (indexOf(name, "-") != 0)
104
-
        else false)
105
-
        then (lastIndexOf(name, "-") != (size(name) - 1))
106
-
        else false)
107
-
        then {
108
-
            let $l = split(name, "")
109
-
            let $s = size($l)
110
-
            let $acc0 = true
111
-
            func $f0_1 ($a,$i) =             if (($i >= $s))
112
-
                then $a
113
-
                else validateChars($a, $l[$i])
114
-
115
-
            func $f0_2 ($a,$i) =             if (($i >= $s))
116
-
                then $a
117
-
                else throw("List size exceeds 63")
118
-
119
-
            $f0_2($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($acc0, 0), 1), 2), 3), 4), 5), 6), 7), 8), 9), 10), 11), 12), 13), 14), 15), 16), 17), 18), 19), 20), 21), 22), 23), 24), 25), 26), 27), 28), 29), 30), 31), 32), 33), 34), 35), 36), 37), 38), 39), 40), 41), 42), 43), 44), 45), 46), 47), 48), 49), 50), 51), 52), 53), 54), 55), 56), 57), 58), 59), 60), 61), 62), 63)
120
-
            }
121
-
        else false
122
-
    }
123
-
124
-
125
-
func isAvailableName (name) = if (isValidName(name))
126
-
    then if (!(isRegisteredName(name)))
127
-
        then true
128
-
        else isExpiredName(name)
129
-
    else false
130
-
131
-
132
-
func isValidAddress (maybeAddress) = isDefined(addressFromString(maybeAddress))
40
+
func _setCreatedAt (node,createdAt) = [IntegerEntry(key_Name_createdAt(node), createdAt)]
133
41
 
134
42
 
135
43
 
func isAdmin (inv) = (inv.caller == this)
136
44
 
137
45
 
138
-
func isOwner (inv,name) = (toString(inv.caller) == valueOrElse(_getOwner(name), ""))
46
+
func isOwner (inv,node) = (toString(inv.caller) == valueOrElse(_getOwner(node), ""))
139
47
 
140
48
 
141
-
func isController (address) = containsElement(controllers, address)
49
+
func isValidAddress (maybeAddress) = isDefined(addressFromString(maybeAddress))
142
50
 
143
51
 
144
52
 
func _splitLastLabel (name) = {
150
58
 
    }
151
59
 
152
60
 
153
-
func _issueNameToken (name) = [Issue(if ((size(name) > 16))
154
-
    then (take(name, 15) + "~")
155
-
    else take(name, 16), (name + ".waves"), 1, 0, false)]
156
-
157
-
158
-
func _registerNameWithToken (name,tokenId,createdAt) = [StringEntry(key_Name_token(name), tokenId), StringEntry(key_Token_name(tokenId), name), IntegerEntry(key_Name_createdAt(name), createdAt), IntegerEntry(key_Name_expiresAt(name), (createdAt + nameTTL))]
159
-
160
-
161
-
func _restoreNameWithToken (name,tokenId) = [StringEntry(key_Name_token(name), tokenId), StringEntry(key_Token_name(tokenId), name)]
162
-
163
-
164
-
func _transferTokenToOwner (tokenId,owner) = [ScriptTransfer(parseAddressOrThrow(owner), 1, fromBase58String(tokenId))]
61
+
func _callSupportedInterface (registrant,interfaceId,restLabels) = match invoke(registrant, "supportsInterface", [interfaceId], nil) {
62
+
    case supportsInterface: Boolean => 
63
+
        if (!(supportsInterface))
64
+
            then unit
65
+
            else             match invoke(value(registrant), interfaceId, [restLabels], nil) {
66
+
                case maybeString: String => 
67
+
                    maybeString
68
+
                case maybeInt: Int => 
69
+
                    maybeInt
70
+
                case _ => 
71
+
                    unit
72
+
            }
73
+
    case _ => 
74
+
        unit
75
+
}
165
76
 
166
77
 
167
78
 
func modifiers (validations) = unit
172
83
 
    else throw("Permission denied")
173
84
 
174
85
 
175
-
func onlyController (inv) = if (if (isAdmin(inv))
86
+
func onlyOwner (inv,node) = if (if (isAdmin(inv))
176
87
 
    then true
177
-
    else isController(toString(inv.caller)))
178
-
    then unit
179
-
    else throw("Permission denied")
180
-
181
-
182
-
func onlyOwner (inv,name) = if (if (isAdmin(inv))
183
-
    then true
184
-
    else isOwner(inv, name))
88
+
    else isOwner(inv, node))
185
89
 
    then unit
186
90
 
    else throw("Permission denied")
187
91
 
188
92
 
189
93
 
@Callable(inv)
190
-
func init (nameTTL) = valueOrElse(modifiers([onlyAdmin(inv), if ((nameTTL > 0))
94
+
func setOwner (node,owner) = valueOrElse(modifiers([onlyOwner(inv, node), if (isValidAddress(owner))
191
95
 
    then unit
192
-
    else throw("TTL cannot be negative")]), [IntegerEntry(key_nameTTL, nameTTL)])
96
+
    else throw("Owner must be a valid address")]), _setOwner(node, owner))
193
97
 
194
98
 
195
99
 
196
100
 
@Callable(inv)
197
-
func supportsInterface (interfaceId) = $Tuple2(nil, containsElement(["owner", "resolver", "nameCreated", "nameExpires"], interfaceId))
101
+
func owner (node) = $Tuple2(nil, _getOwner(node))
198
102
 
199
103
 
200
104
 
201
105
 
@Callable(inv)
202
-
func addController (address) = valueOrElse(modifiers([onlyAdmin(inv), if (isValidAddress(address))
203
-
    then unit
204
-
    else throw("Controller must be a valid address"), if (!(isController(address)))
205
-
    then unit
206
-
    else throw((("Controller `" + address) + "` is already registered"))]), [StringEntry(key_controllers, makeString((controllers :+ address), ","))])
106
+
func resolver (node) = $Tuple2(nil, _getResolver(node))
207
107
 
208
108
 
209
109
 
210
110
 
@Callable(inv)
211
-
func removeController (address) = valueOrElse(modifiers([onlyAdmin(inv), if (isController(address))
111
+
func setResolver (node,resolver) = valueOrElse(modifiers([onlyOwner(inv, node), if (isValidAddress(resolver))
212
112
 
    then unit
213
-
    else throw((("Controller `" + address) + "` is not registered"))]), {
214
-
    let controllerIndex = value(indexOf(controllers, address))
215
-
[StringEntry(key_controllers, makeString(removeByIndex(controllers, controllerIndex), ","))]
216
-
    })
113
+
    else throw("Resolver must be a valid contract address")]), _setResolver(node, resolver))
217
114
 
218
115
 
219
116
 
220
117
 
@Callable(inv)
221
-
func validate (name) = $Tuple2(nil, isValidName(name))
118
+
func nameCreated (node) = $Tuple2(nil, _getCreatedAt(node))
222
119
 
223
120
 
224
121
 
225
122
 
@Callable(inv)
226
-
func available (name) = $Tuple2(nil, isAvailableName(name))
123
+
func setRecord (node,owner,resolver) = valueOrElse(modifiers([onlyAdmin(inv)]), ((_setOwner(node, owner) ++ _setResolver(node, resolver)) ++ _setCreatedAt(node, lastBlock.timestamp)))
227
124
 
228
125
 
229
126
 
230
127
 
@Callable(inv)
231
-
func owner (name) = $Tuple2(nil, _getOwner(_splitLastLabel(name)._1))
232
-
233
-
234
-
235
-
@Callable(inv)
236
-
func resolver (name) = $Tuple2(nil, _getResolver(_splitLastLabel(name)._1))
237
-
238
-
239
-
240
-
@Callable(inv)
241
-
func setResolver (name,resolver) = valueOrElse(modifiers([if (isActiveName(name))
128
+
func whoIs (name) = valueOrElse(modifiers([if ((size(name) > 0))
242
129
 
    then unit
243
-
    else throw("Name expired or not registered"), onlyOwner(inv, name), if (isValidAddress(resolver))
244
-
    then unit
245
-
    else throw("Resolver must be a valid contract address")]), $Tuple2(nil, _setResolver(name, resolver)))
246
-
247
-
248
-
249
-
@Callable(inv)
250
-
func nameCreated (name) = $Tuple2(nil, _getCreatedAt(_splitLastLabel(name)._1))
251
-
252
-
253
-
254
-
@Callable(inv)
255
-
func nameExpires (name) = $Tuple2(nil, _getExpiresAt(_splitLastLabel(name)._1))
256
-
257
-
258
-
259
-
@Callable(inv)
260
-
func register (name,owner,createdAt) = valueOrElse(modifiers([onlyController(inv), if (isAvailableName(name))
261
-
    then unit
262
-
    else throw((("`" + name) + "` cannot be registered")), if (isValidAddress(owner))
263
-
    then unit
264
-
    else throw("Owner must be a valid address"), if ((createdAt > 0))
265
-
    then unit
266
-
    else throw("CreatedAt cannot be negative"), if ((lastBlock.timestamp >= createdAt))
267
-
    then unit
268
-
    else throw("CreatedAt cannot be in the future")]), {
269
-
    let issueNameToken = _issueNameToken(name)
270
-
    let tokenId = calculateAssetId(issueNameToken[0])
271
-
    let tokenStr = toBase58String(tokenId)
272
-
    let registerNameWithToken = _registerNameWithToken(name, tokenStr, createdAt)
273
-
    let transferTokenToOwner = _transferTokenToOwner(tokenStr, owner)
274
-
    let setOwnership = _setOwner(name, owner)
275
-
    (((issueNameToken ++ registerNameWithToken) ++ transferTokenToOwner) ++ setOwnership)
276
-
    })
277
-
278
-
279
-
280
-
@Callable(inv)
281
-
func reclaim (name) = valueOrElse(modifiers([if (isActiveName(name))
282
-
    then unit
283
-
    else throw((("`" + name) + "` is not active"))]), {
284
-
    let newOwner = inv.caller
285
-
    let newOwnerAddress = toString(newOwner)
286
-
    let tokenStr = valueOrErrorMessage(_getToken(name), (("No token is issued for `" + name) + "`"))
287
-
    let tokenId = fromBase58String(tokenStr)
288
-
    let hasToken = (assetBalance(newOwner, tokenId) == 1)
289
-
    let isTokenOwner = isOwner(inv, name)
290
-
    let isTokenExists =     match assetInfo(tokenId) {
291
-
        case token: Asset => 
292
-
            (token.quantity == 1)
130
+
    else throw("Name cannot be empty")]), {
131
+
    let $t043014352 = _splitLastLabel(name)
132
+
    let lastLabel = $t043014352._1
133
+
    let restLabels = $t043014352._2
134
+
    let registrantAddress = _getOwner(lastLabel)
135
+
    let maybeRegistrant =     match registrantAddress {
136
+
        case owner: String => 
137
+
            addressFromString(owner)
293
138
 
        case _ => 
294
-
            false
139
+
            unit
295
140
 
    }
296
-
    if (if (isTokenOwner)
297
-
        then !(isTokenExists)
298
-
        else false)
299
-
        then {
300
-
            let issueNewToken = _issueNameToken(name)
301
-
            let newTokenId = calculateAssetId(issueNewToken[0])
302
-
            let newTokenStr = toBase58String(newTokenId)
303
-
            let restoreNameWithNewToken = _restoreNameWithToken(name, newTokenStr)
304
-
            let transferNewTokenToOwner = _transferTokenToOwner(newTokenStr, newOwnerAddress)
305
-
            ((issueNewToken ++ restoreNameWithNewToken) ++ transferNewTokenToOwner)
306
-
            }
307
-
        else if (if (isTokenOwner)
308
-
            then hasToken
309
-
            else false)
310
-
            then throw("You already own a name token")
311
-
            else if (!(hasToken))
312
-
                then throw("You don't have a name token")
313
-
                else _setOwner(name, newOwnerAddress)
141
+
    let registrant = value(maybeRegistrant)
142
+
    let parentResolver = _getResolver(lastLabel)
143
+
    let parentCreated = _getCreatedAt(lastLabel)
144
+
    let owner =     match _callSupportedInterface(registrant, "owner", restLabels) {
145
+
        case owner: String => 
146
+
            if (isValidAddress(owner))
147
+
                then owner
148
+
                else unit
149
+
        case _ => 
150
+
            unit
151
+
    }
152
+
    let resolver =     match _callSupportedInterface(registrant, "resolver", restLabels) {
153
+
        case resolver: String => 
154
+
            if (isValidAddress(resolver))
155
+
                then resolver
156
+
                else unit
157
+
        case _ => 
158
+
            unit
159
+
    }
160
+
    let nameCreated =     match _callSupportedInterface(registrant, "nameCreated", restLabels) {
161
+
        case nameCreated: Int => 
162
+
            if (if ((nameCreated > 0))
163
+
                then (lastBlock.timestamp > nameCreated)
164
+
                else false)
165
+
                then nameCreated
166
+
                else unit
167
+
        case _ => 
168
+
            unit
169
+
    }
170
+
    let nameExpires =     match _callSupportedInterface(registrant, "nameExpires", restLabels) {
171
+
        case nameExpires: Int => 
172
+
            if ((nameExpires > 0))
173
+
                then nameExpires
174
+
                else unit
175
+
        case _ => 
176
+
            unit
177
+
    }
178
+
    let isRootName = if ((size(lastLabel) > 0))
179
+
        then (size(restLabels) == 0)
180
+
        else false
181
+
    if (if (isRootName)
182
+
        then true
183
+
        else !(isDefined(maybeRegistrant)))
184
+
        then $Tuple2(nil, $Tuple4(registrantAddress, parentResolver, parentCreated, unit))
185
+
        else $Tuple2(nil, $Tuple4(owner, resolver, nameCreated, nameExpires))
314
186
 
    })
315
187
 
316
188
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 5 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
func getStringOrThrow (address,key) = valueOrErrorMessage(getString(address, key), ((("Can't read '" + key) + "' at address ") + toString(address)))
5
5
 
6
6
 
7
7
 
func getIntegerOrThrow (address,key) = valueOrErrorMessage(getInteger(address, key), ((("Can't read '" + key) + "' at address ") + toString(address)))
8
8
 
9
9
 
10
10
 
func parseAddressOrThrow (maybeAddress) = valueOrErrorMessage(addressFromString(maybeAddress), (("Can't parse address from '" + maybeAddress) + "'"))
11
11
 
12
12
 
13
13
 
func key_entity (name,pk,property) = ((((name + "_") + pk) + "_") + property)
14
14
 
15
15
 
16
-
func key_Token_name (tokenId) = key_entity("Token", tokenId, "name")
16
+
func key_Name_owner (node) = key_entity("Name", node, "owner")
17
17
 
18
18
 
19
-
func key_Name_token (name) = key_entity("Name", name, "token")
19
+
func key_Name_resolver (node) = key_entity("Name", node, "resolver")
20
20
 
21
21
 
22
-
func key_Name_owner (name) = key_entity("Name", name, "owner")
22
+
func key_Name_createdAt (node) = key_entity("Name", node, "createdAt")
23
23
 
24
24
 
25
-
func key_Name_resolver (name) = key_entity("Name", name, "resolver")
25
+
func _getOwner (node) = getString(this, key_Name_owner(node))
26
26
 
27
27
 
28
-
func key_Name_expiresAt (name) = key_entity("Name", name, "expiresAt")
28
+
func _setOwner (node,owner) = [StringEntry(key_Name_owner(node), owner)]
29
29
 
30
30
 
31
-
func key_Name_createdAt (name) = key_entity("Name", name, "createdAt")
31
+
func _getResolver (node) = getString(this, key_Name_resolver(node))
32
32
 
33
33
 
34
-
let key_nameTTL = "nameTTL"
35
-
36
-
let key_controllers = "controllers"
37
-
38
-
func _setOwner (name,owner) = [StringEntry(key_Name_owner(name), owner)]
34
+
func _setResolver (node,resolver) = [StringEntry(key_Name_resolver(node), resolver)]
39
35
 
40
36
 
41
-
func _getOwner (name) = getString(this, key_Name_owner(name))
37
+
func _getCreatedAt (node) = getInteger(this, key_Name_createdAt(node))
42
38
 
43
39
 
44
-
func _setResolver (name,resolver) = [StringEntry(key_Name_resolver(name), resolver)]
45
-
46
-
47
-
func _getResolver (name) = getString(this, key_Name_resolver(name))
48
-
49
-
50
-
func _getToken (name) = getString(this, key_Name_token(name))
51
-
52
-
53
-
func _getCreatedAt (name) = getInteger(this, key_Name_createdAt(name))
54
-
55
-
56
-
func _getExpiresAt (name) = getInteger(this, key_Name_expiresAt(name))
57
-
58
-
59
-
func _getControllers () = getString(this, key_controllers)
60
-
61
-
62
-
let controllers = match _getControllers() {
63
-
    case repr: String => 
64
-
        split(repr, ",")
65
-
    case _ => 
66
-
        nil
67
-
}
68
-
69
-
let nameTTL = getIntegerOrThrow(this, key_nameTTL)
70
-
71
-
func isRegisteredName (name) = isDefined(getString(this, key_Name_token(name)))
72
-
73
-
74
-
func isCreatedName (name) = isDefined(_getCreatedAt(name))
75
-
76
-
77
-
func isExpiredName (name) = match _getExpiresAt(name) {
78
-
    case expiresAt: Int => 
79
-
        (lastBlock.timestamp > expiresAt)
80
-
    case _ => 
81
-
        false
82
-
}
83
-
84
-
85
-
func isActiveName (name) = if (if (isRegisteredName(name))
86
-
    then isCreatedName(name)
87
-
    else false)
88
-
    then !(isExpiredName(name))
89
-
    else false
90
-
91
-
92
-
func isValidName (name) = {
93
-
    let symbols = "abcdefghijklmnopqrstuvwxyz1234567890-"
94
-
    func validateChars (isValid,char) =     if (isValid)
95
-
        then contains(symbols, char)
96
-
        else false
97
-
98
-
    if (if (if (if (if ((size(name) > 0))
99
-
        then (63 >= size(name))
100
-
        else false)
101
-
        then (indexOf(name, "--") != 2)
102
-
        else false)
103
-
        then (indexOf(name, "-") != 0)
104
-
        else false)
105
-
        then (lastIndexOf(name, "-") != (size(name) - 1))
106
-
        else false)
107
-
        then {
108
-
            let $l = split(name, "")
109
-
            let $s = size($l)
110
-
            let $acc0 = true
111
-
            func $f0_1 ($a,$i) =             if (($i >= $s))
112
-
                then $a
113
-
                else validateChars($a, $l[$i])
114
-
115
-
            func $f0_2 ($a,$i) =             if (($i >= $s))
116
-
                then $a
117
-
                else throw("List size exceeds 63")
118
-
119
-
            $f0_2($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($f0_1($acc0, 0), 1), 2), 3), 4), 5), 6), 7), 8), 9), 10), 11), 12), 13), 14), 15), 16), 17), 18), 19), 20), 21), 22), 23), 24), 25), 26), 27), 28), 29), 30), 31), 32), 33), 34), 35), 36), 37), 38), 39), 40), 41), 42), 43), 44), 45), 46), 47), 48), 49), 50), 51), 52), 53), 54), 55), 56), 57), 58), 59), 60), 61), 62), 63)
120
-
            }
121
-
        else false
122
-
    }
123
-
124
-
125
-
func isAvailableName (name) = if (isValidName(name))
126
-
    then if (!(isRegisteredName(name)))
127
-
        then true
128
-
        else isExpiredName(name)
129
-
    else false
130
-
131
-
132
-
func isValidAddress (maybeAddress) = isDefined(addressFromString(maybeAddress))
40
+
func _setCreatedAt (node,createdAt) = [IntegerEntry(key_Name_createdAt(node), createdAt)]
133
41
 
134
42
 
135
43
 
func isAdmin (inv) = (inv.caller == this)
136
44
 
137
45
 
138
-
func isOwner (inv,name) = (toString(inv.caller) == valueOrElse(_getOwner(name), ""))
46
+
func isOwner (inv,node) = (toString(inv.caller) == valueOrElse(_getOwner(node), ""))
139
47
 
140
48
 
141
-
func isController (address) = containsElement(controllers, address)
49
+
func isValidAddress (maybeAddress) = isDefined(addressFromString(maybeAddress))
142
50
 
143
51
 
144
52
 
func _splitLastLabel (name) = {
145
53
 
    let labels = split(name, ".")
146
54
 
    let lastIndex = (size(labels) - 1)
147
55
 
    let lastLabel = labels[lastIndex]
148
56
 
    let restLabels = makeString(removeByIndex(labels, lastIndex), ".")
149
57
 
    $Tuple2(lastLabel, restLabels)
150
58
 
    }
151
59
 
152
60
 
153
-
func _issueNameToken (name) = [Issue(if ((size(name) > 16))
154
-
    then (take(name, 15) + "~")
155
-
    else take(name, 16), (name + ".waves"), 1, 0, false)]
156
-
157
-
158
-
func _registerNameWithToken (name,tokenId,createdAt) = [StringEntry(key_Name_token(name), tokenId), StringEntry(key_Token_name(tokenId), name), IntegerEntry(key_Name_createdAt(name), createdAt), IntegerEntry(key_Name_expiresAt(name), (createdAt + nameTTL))]
159
-
160
-
161
-
func _restoreNameWithToken (name,tokenId) = [StringEntry(key_Name_token(name), tokenId), StringEntry(key_Token_name(tokenId), name)]
162
-
163
-
164
-
func _transferTokenToOwner (tokenId,owner) = [ScriptTransfer(parseAddressOrThrow(owner), 1, fromBase58String(tokenId))]
61
+
func _callSupportedInterface (registrant,interfaceId,restLabels) = match invoke(registrant, "supportsInterface", [interfaceId], nil) {
62
+
    case supportsInterface: Boolean => 
63
+
        if (!(supportsInterface))
64
+
            then unit
65
+
            else             match invoke(value(registrant), interfaceId, [restLabels], nil) {
66
+
                case maybeString: String => 
67
+
                    maybeString
68
+
                case maybeInt: Int => 
69
+
                    maybeInt
70
+
                case _ => 
71
+
                    unit
72
+
            }
73
+
    case _ => 
74
+
        unit
75
+
}
165
76
 
166
77
 
167
78
 
func modifiers (validations) = unit
168
79
 
169
80
 
170
81
 
func onlyAdmin (inv) = if (isAdmin(inv))
171
82
 
    then unit
172
83
 
    else throw("Permission denied")
173
84
 
174
85
 
175
-
func onlyController (inv) = if (if (isAdmin(inv))
86
+
func onlyOwner (inv,node) = if (if (isAdmin(inv))
176
87
 
    then true
177
-
    else isController(toString(inv.caller)))
178
-
    then unit
179
-
    else throw("Permission denied")
180
-
181
-
182
-
func onlyOwner (inv,name) = if (if (isAdmin(inv))
183
-
    then true
184
-
    else isOwner(inv, name))
88
+
    else isOwner(inv, node))
185
89
 
    then unit
186
90
 
    else throw("Permission denied")
187
91
 
188
92
 
189
93
 
@Callable(inv)
190
-
func init (nameTTL) = valueOrElse(modifiers([onlyAdmin(inv), if ((nameTTL > 0))
94
+
func setOwner (node,owner) = valueOrElse(modifiers([onlyOwner(inv, node), if (isValidAddress(owner))
191
95
 
    then unit
192
-
    else throw("TTL cannot be negative")]), [IntegerEntry(key_nameTTL, nameTTL)])
96
+
    else throw("Owner must be a valid address")]), _setOwner(node, owner))
193
97
 
194
98
 
195
99
 
196
100
 
@Callable(inv)
197
-
func supportsInterface (interfaceId) = $Tuple2(nil, containsElement(["owner", "resolver", "nameCreated", "nameExpires"], interfaceId))
101
+
func owner (node) = $Tuple2(nil, _getOwner(node))
198
102
 
199
103
 
200
104
 
201
105
 
@Callable(inv)
202
-
func addController (address) = valueOrElse(modifiers([onlyAdmin(inv), if (isValidAddress(address))
203
-
    then unit
204
-
    else throw("Controller must be a valid address"), if (!(isController(address)))
205
-
    then unit
206
-
    else throw((("Controller `" + address) + "` is already registered"))]), [StringEntry(key_controllers, makeString((controllers :+ address), ","))])
106
+
func resolver (node) = $Tuple2(nil, _getResolver(node))
207
107
 
208
108
 
209
109
 
210
110
 
@Callable(inv)
211
-
func removeController (address) = valueOrElse(modifiers([onlyAdmin(inv), if (isController(address))
111
+
func setResolver (node,resolver) = valueOrElse(modifiers([onlyOwner(inv, node), if (isValidAddress(resolver))
212
112
 
    then unit
213
-
    else throw((("Controller `" + address) + "` is not registered"))]), {
214
-
    let controllerIndex = value(indexOf(controllers, address))
215
-
[StringEntry(key_controllers, makeString(removeByIndex(controllers, controllerIndex), ","))]
216
-
    })
113
+
    else throw("Resolver must be a valid contract address")]), _setResolver(node, resolver))
217
114
 
218
115
 
219
116
 
220
117
 
@Callable(inv)
221
-
func validate (name) = $Tuple2(nil, isValidName(name))
118
+
func nameCreated (node) = $Tuple2(nil, _getCreatedAt(node))
222
119
 
223
120
 
224
121
 
225
122
 
@Callable(inv)
226
-
func available (name) = $Tuple2(nil, isAvailableName(name))
123
+
func setRecord (node,owner,resolver) = valueOrElse(modifiers([onlyAdmin(inv)]), ((_setOwner(node, owner) ++ _setResolver(node, resolver)) ++ _setCreatedAt(node, lastBlock.timestamp)))
227
124
 
228
125
 
229
126
 
230
127
 
@Callable(inv)
231
-
func owner (name) = $Tuple2(nil, _getOwner(_splitLastLabel(name)._1))
232
-
233
-
234
-
235
-
@Callable(inv)
236
-
func resolver (name) = $Tuple2(nil, _getResolver(_splitLastLabel(name)._1))
237
-
238
-
239
-
240
-
@Callable(inv)
241
-
func setResolver (name,resolver) = valueOrElse(modifiers([if (isActiveName(name))
128
+
func whoIs (name) = valueOrElse(modifiers([if ((size(name) > 0))
242
129
 
    then unit
243
-
    else throw("Name expired or not registered"), onlyOwner(inv, name), if (isValidAddress(resolver))
244
-
    then unit
245
-
    else throw("Resolver must be a valid contract address")]), $Tuple2(nil, _setResolver(name, resolver)))
246
-
247
-
248
-
249
-
@Callable(inv)
250
-
func nameCreated (name) = $Tuple2(nil, _getCreatedAt(_splitLastLabel(name)._1))
251
-
252
-
253
-
254
-
@Callable(inv)
255
-
func nameExpires (name) = $Tuple2(nil, _getExpiresAt(_splitLastLabel(name)._1))
256
-
257
-
258
-
259
-
@Callable(inv)
260
-
func register (name,owner,createdAt) = valueOrElse(modifiers([onlyController(inv), if (isAvailableName(name))
261
-
    then unit
262
-
    else throw((("`" + name) + "` cannot be registered")), if (isValidAddress(owner))
263
-
    then unit
264
-
    else throw("Owner must be a valid address"), if ((createdAt > 0))
265
-
    then unit
266
-
    else throw("CreatedAt cannot be negative"), if ((lastBlock.timestamp >= createdAt))
267
-
    then unit
268
-
    else throw("CreatedAt cannot be in the future")]), {
269
-
    let issueNameToken = _issueNameToken(name)
270
-
    let tokenId = calculateAssetId(issueNameToken[0])
271
-
    let tokenStr = toBase58String(tokenId)
272
-
    let registerNameWithToken = _registerNameWithToken(name, tokenStr, createdAt)
273
-
    let transferTokenToOwner = _transferTokenToOwner(tokenStr, owner)
274
-
    let setOwnership = _setOwner(name, owner)
275
-
    (((issueNameToken ++ registerNameWithToken) ++ transferTokenToOwner) ++ setOwnership)
276
-
    })
277
-
278
-
279
-
280
-
@Callable(inv)
281
-
func reclaim (name) = valueOrElse(modifiers([if (isActiveName(name))
282
-
    then unit
283
-
    else throw((("`" + name) + "` is not active"))]), {
284
-
    let newOwner = inv.caller
285
-
    let newOwnerAddress = toString(newOwner)
286
-
    let tokenStr = valueOrErrorMessage(_getToken(name), (("No token is issued for `" + name) + "`"))
287
-
    let tokenId = fromBase58String(tokenStr)
288
-
    let hasToken = (assetBalance(newOwner, tokenId) == 1)
289
-
    let isTokenOwner = isOwner(inv, name)
290
-
    let isTokenExists =     match assetInfo(tokenId) {
291
-
        case token: Asset => 
292
-
            (token.quantity == 1)
130
+
    else throw("Name cannot be empty")]), {
131
+
    let $t043014352 = _splitLastLabel(name)
132
+
    let lastLabel = $t043014352._1
133
+
    let restLabels = $t043014352._2
134
+
    let registrantAddress = _getOwner(lastLabel)
135
+
    let maybeRegistrant =     match registrantAddress {
136
+
        case owner: String => 
137
+
            addressFromString(owner)
293
138
 
        case _ => 
294
-
            false
139
+
            unit
295
140
 
    }
296
-
    if (if (isTokenOwner)
297
-
        then !(isTokenExists)
298
-
        else false)
299
-
        then {
300
-
            let issueNewToken = _issueNameToken(name)
301
-
            let newTokenId = calculateAssetId(issueNewToken[0])
302
-
            let newTokenStr = toBase58String(newTokenId)
303
-
            let restoreNameWithNewToken = _restoreNameWithToken(name, newTokenStr)
304
-
            let transferNewTokenToOwner = _transferTokenToOwner(newTokenStr, newOwnerAddress)
305
-
            ((issueNewToken ++ restoreNameWithNewToken) ++ transferNewTokenToOwner)
306
-
            }
307
-
        else if (if (isTokenOwner)
308
-
            then hasToken
309
-
            else false)
310
-
            then throw("You already own a name token")
311
-
            else if (!(hasToken))
312
-
                then throw("You don't have a name token")
313
-
                else _setOwner(name, newOwnerAddress)
141
+
    let registrant = value(maybeRegistrant)
142
+
    let parentResolver = _getResolver(lastLabel)
143
+
    let parentCreated = _getCreatedAt(lastLabel)
144
+
    let owner =     match _callSupportedInterface(registrant, "owner", restLabels) {
145
+
        case owner: String => 
146
+
            if (isValidAddress(owner))
147
+
                then owner
148
+
                else unit
149
+
        case _ => 
150
+
            unit
151
+
    }
152
+
    let resolver =     match _callSupportedInterface(registrant, "resolver", restLabels) {
153
+
        case resolver: String => 
154
+
            if (isValidAddress(resolver))
155
+
                then resolver
156
+
                else unit
157
+
        case _ => 
158
+
            unit
159
+
    }
160
+
    let nameCreated =     match _callSupportedInterface(registrant, "nameCreated", restLabels) {
161
+
        case nameCreated: Int => 
162
+
            if (if ((nameCreated > 0))
163
+
                then (lastBlock.timestamp > nameCreated)
164
+
                else false)
165
+
                then nameCreated
166
+
                else unit
167
+
        case _ => 
168
+
            unit
169
+
    }
170
+
    let nameExpires =     match _callSupportedInterface(registrant, "nameExpires", restLabels) {
171
+
        case nameExpires: Int => 
172
+
            if ((nameExpires > 0))
173
+
                then nameExpires
174
+
                else unit
175
+
        case _ => 
176
+
            unit
177
+
    }
178
+
    let isRootName = if ((size(lastLabel) > 0))
179
+
        then (size(restLabels) == 0)
180
+
        else false
181
+
    if (if (isRootName)
182
+
        then true
183
+
        else !(isDefined(maybeRegistrant)))
184
+
        then $Tuple2(nil, $Tuple4(registrantAddress, parentResolver, parentCreated, unit))
185
+
        else $Tuple2(nil, $Tuple4(owner, resolver, nameCreated, nameExpires))
314
186
 
    })
315
187
 
316
188
 

github/deemru/w8io/026f985 
70.85 ms ◑