tx · CQfmQUMaVRoA9ce4mFyzTwctbKk1EYxSEvKw6oyEfV3M

3NBGebxfi8arSFesWFZmHiZbUTaL1LN3K2n:  -0.01400000 Waves

2019.07.03 06:36 [568699] smart account 3NBGebxfi8arSFesWFZmHiZbUTaL1LN3K2n > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "CQfmQUMaVRoA9ce4mFyzTwctbKk1EYxSEvKw6oyEfV3M",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1562124996784,
    "version": 1,
    "sender": "3NBGebxfi8arSFesWFZmHiZbUTaL1LN3K2n",
    "senderPublicKey": "GQuxeXLbjWe44XSJX8GXHEfPmd7e97QeNz3uvV5CVddH",
    "proofs": [
        "55xcuAiEYyu5u4mBV8RgLXvh4E2aQpFFaFhUFAuz4vzwyCwx67kvtp1iThRx9VahbvxFZcQX7V99En1LifiiHopw"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 568699,
    "spentComplexity": 0
}

View: original | compacted
Prev: HTetfZZiA7vFeT91uCTDuxoUx13w4TWvkhDE1ZXZc9B1
Next: none

Diff: 
Old
New
Differences
29
29
 
func getKeyItemData (item) = (item + "_data")
30
30
 
31
31
 
32
+
func getExtAddressOracle () = extract(addressFromString("3NBGebxfi8arSFesWFZmHiZbUTaL1LN3K2n"))
33
+
34
+
35
+
let BLACKLISTED = "blacklist"
36
+
37
+
func getExtKeyItemWhiteListStatus (account) = (account + "_verifier_status")
38
+
39
+
40
+
func getExtValueItemWhiteListStatus (oracle,account) = {
41
+
    let str =     match getString(oracle, getExtKeyItemWhiteListStatus(account)) {
42
+
        case a: String => 
43
+
            a
44
+
        case _ => 
45
+
            NONE
46
+
    }
47
+
    str
48
+
    }
49
+
50
+
32
51
 
@Callable(i)
33
52
 
func addItem (title,price,data) = {
34
53
 
    let supplierAddress = toBase58String(i.caller.bytes)
35
54
 
    let item = getKeyItem(supplierAddress, title)
55
+
    let supplierwhitelist = getExtValueItemWhiteListStatus(getExtAddressOracle(), supplierAddress)
36
56
 
    if ((0 >= price))
37
57
 
        then throw("purchase amount cannot be less than item price")
38
58
 
        else if ((getValueItemSupplier(item) != NONE))
39
59
 
            then throw("an item is already exist")
40
-
            else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
60
+
            else if ((supplierwhitelist == BLACKLISTED))
61
+
                then throw("supplier's account has been blacklisted")
62
+
                else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data), DataEntry(getExtKeyItemWhiteListStatus(supplierAddress), supplierwhitelist)])
41
63
 
    }
42
64
 
43
65
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let NONE = "none"
5
5
 
6
6
 
func getStrByKey (key) = {
7
7
 
    let str =     match getString(this, key) {
8
8
 
        case a: String => 
9
9
 
            a
10
10
 
        case _ => 
11
11
 
            NONE
12
12
 
    }
13
13
 
    str
14
14
 
    }
15
15
 
16
16
 
17
17
 
func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
18
18
 
19
19
 
20
20
 
func getKeyItemSupplier (item) = (item + "_owner")
21
21
 
22
22
 
23
23
 
func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
24
24
 
25
25
 
26
26
 
func getKeyItemPrice (item) = (item + "_price")
27
27
 
28
28
 
29
29
 
func getKeyItemData (item) = (item + "_data")
30
30
 
31
31
 
32
+
func getExtAddressOracle () = extract(addressFromString("3NBGebxfi8arSFesWFZmHiZbUTaL1LN3K2n"))
33
+
34
+
35
+
let BLACKLISTED = "blacklist"
36
+
37
+
func getExtKeyItemWhiteListStatus (account) = (account + "_verifier_status")
38
+
39
+
40
+
func getExtValueItemWhiteListStatus (oracle,account) = {
41
+
    let str =     match getString(oracle, getExtKeyItemWhiteListStatus(account)) {
42
+
        case a: String => 
43
+
            a
44
+
        case _ => 
45
+
            NONE
46
+
    }
47
+
    str
48
+
    }
49
+
50
+
32
51
 
@Callable(i)
33
52
 
func addItem (title,price,data) = {
34
53
 
    let supplierAddress = toBase58String(i.caller.bytes)
35
54
 
    let item = getKeyItem(supplierAddress, title)
55
+
    let supplierwhitelist = getExtValueItemWhiteListStatus(getExtAddressOracle(), supplierAddress)
36
56
 
    if ((0 >= price))
37
57
 
        then throw("purchase amount cannot be less than item price")
38
58
 
        else if ((getValueItemSupplier(item) != NONE))
39
59
 
            then throw("an item is already exist")
40
-
            else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
60
+
            else if ((supplierwhitelist == BLACKLISTED))
61
+
                then throw("supplier's account has been blacklisted")
62
+
                else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data), DataEntry(getExtKeyItemWhiteListStatus(supplierAddress), supplierwhitelist)])
41
63
 
    }
42
64
 
43
65
 

github/deemru/w8io/026f985 
21.95 ms ◑