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Move type conversion to presenter

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This commit is contained in:
Matt Krump
2017-11-29 09:32:34 -06:00
parent b26bcf74e9
commit b2dfe1e486
7 changed files with 25 additions and 40 deletions
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pkg/geth/contract.go
+2 -17
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@@ -31,22 +31,7 @@ func (blockchain *GethBlockchain) GetContractAttributes(contractHash string) (co
return contractAttributes, nil
}
func convertresult(result interface{}, attributeName string) *string {
var stringResult = new(string)
fmt.Println(fmt.Sprintf("%s: %v (%T)", attributeName, result, result))
switch t := result.(type) {
case common.Address:
ca := result.(common.Address)
*stringResult = fmt.Sprintf("%v", ca.Hex())
default:
_ = t
*stringResult = fmt.Sprintf("%v", result)
}
return stringResult
}
func (blockchain *GethBlockchain) GetContractStateAttribute(contractHash string, attributeName string) (*string, error) {
func (blockchain *GethBlockchain) GetContractStateAttribute(contractHash string, attributeName string) (interface{}, error) {
boundContract, err := bindContract(common.HexToAddress(contractHash), blockchain.client, blockchain.client)
if err != nil {
return nil, err
@@ -56,7 +41,7 @@ func (blockchain *GethBlockchain) GetContractStateAttribute(contractHash string,
if err != nil {
return nil, ErrInvalidStateAttribute
}
return convertresult(result, attributeName), nil
return result, nil
}
func bindContract(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor) (*bind.BoundContract, error) {