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g45_fat.go
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g45_fat.go
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package g45_sc
import (
"regexp"
"github.com/g45t345rt/g45w/utils"
)
var G45_FAT_PRIVATE_SHA256 = "5576b2c8bf0d4a4a187b56328027a217461ad8cd7e12648dff76e94778fda308"
var G45_FAT_PUBLIC_SHA256 = ""
type G45_FAT struct {
SCID string
// Private bool
Minter string
FrozenMetadata bool
FrozenCollection bool
MetadataFormat string
Metadata string
MaxSupply uint64
TotalSupply uint64
Decimals uint64
Collection string
Owners map[string]uint64
Timestamp uint64
}
func (asset *G45_FAT) Parse(scId string, values map[string]interface{}) (err error) {
asset.SCID = scId
asset.Timestamp = uint64(values["timestamp"].(float64))
asset.Collection, err = utils.DecodeString(values["collection"].(string))
if err != nil {
return
}
asset.FrozenMetadata = values["frozenMetadata"].(float64) != 0
asset.FrozenCollection = values["frozenCollection"].(float64) != 0
asset.MetadataFormat, err = utils.DecodeString(values["metadataFormat"].(string))
if err != nil {
return
}
asset.Metadata, err = utils.DecodeString(values["metadata"].(string))
if err != nil {
return
}
asset.MaxSupply = uint64(values["maxSupply"].(float64))
asset.TotalSupply = uint64(values["totalSupply"].(float64))
asset.Decimals = uint64(values["decimals"].(float64))
asset.Minter, err = utils.DecodeAddress(values["minter"].(string))
if err != nil {
return
}
ownerKey, err := regexp.Compile(`owner_(.+)`)
if err != nil {
return
}
asset.Owners = make(map[string]uint64)
for key, value := range values {
if ownerKey.Match([]byte(key)) {
owner := ownerKey.ReplaceAllString(key, "$1")
asset.Owners[owner] = uint64(value.(float64))
}
}
return
}