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fix abigen to create pure/view methods

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This commit is contained in:
Jaynti Kanani 2020-03-19 14:20:02 +05:30
parent c69ad1342b
commit 4e6427d076
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GPG key ID: 4396982C976BAE5E
1 changed files with 9 additions and 7 deletions
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16
accounts/abi/abi.go
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@ -114,12 +114,13 @@ func (abi ABI) UnpackIntoMap(v map[string]interface{}, name string, data []byte)
// UnmarshalJSON implements json.Unmarshaler interface // UnmarshalJSON implements json.Unmarshaler interface
func (abi *ABI) UnmarshalJSON(data []byte) error { func (abi *ABI) UnmarshalJSON(data []byte) error {
var fields []struct { var fields []struct {
Type string Type string
Name string Name string
Constant bool Constant bool
Anonymous bool StateMutability string
Inputs []Argument Anonymous bool
Outputs []Argument Inputs []Argument
Outputs []Argument
} }
if err := json.Unmarshal(data, &fields); err != nil { if err := json.Unmarshal(data, &fields); err != nil {
@ -142,9 +143,10 @@ func (abi *ABI) UnmarshalJSON(data []byte) error {
name = fmt.Sprintf("%s%d", field.Name, idx) name = fmt.Sprintf("%s%d", field.Name, idx)
_, ok = abi.Methods[name] _, ok = abi.Methods[name]
} }
isConst := field.Constant || field.StateMutability == "pure" || field.StateMutability == "view"
abi.Methods[name] = Method{ abi.Methods[name] = Method{
Name: name, Name: name,
Const: field.Constant, Const: isConst,
Inputs: field.Inputs, Inputs: field.Inputs,
Outputs: field.Outputs, Outputs: field.Outputs,
} }