common/crossin_asset.go

   1 package common
   2
   3 import (
   4         "encoding/json"
   5 )
   6
   7 // IsOpenFederationIssueAsset check if the asset definition satisfy ofmf asset
   8 func IsOpenFederationIssueAsset(rawDefinitionByte []byte) bool {
   9         var defMap map[string]interface{}
  10         if err := json.Unmarshal(rawDefinitionByte, &defMap); err != nil {
  11                 return false
  12         }
  13
  14         description, ok := defMap["description"].(map[string]interface{})
  15         if !ok {
  16                 return false
  17         }
  18
  19         issueAssetAction, ok := description["issue_asset_action"].(string)
  20         if !ok {
  21                 return false
  22         }
  23
  24         return issueAssetAction == "open_federation_cross_chain"
  25 }