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accounts/abi: fix method constant flag for solidity 6.0 (#20482)

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This commit is contained in:
Daniel Liu 2025-01-14 10:56:10 +08:00
parent 0350880af6
commit 8d4c290cce
1 changed files with 9 additions and 7 deletions
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16
accounts/abi/abi.go
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@ -110,12 +110,13 @@ 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 {
return err return err
@ -136,10 +137,11 @@ 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,
RawName: field.Name, RawName: field.Name,
Const: field.Constant, Const: isConst,
Inputs: field.Inputs, Inputs: field.Inputs,
Outputs: field.Outputs, Outputs: field.Outputs,
} }