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Use a different lib for abi parsing + add more methods
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "encoding/hex" | ||
| "encoding/json" | ||
| "fmt" | ||
| "os" | ||
| "regexp" | ||
|
|
||
| "github.com/ethereum/go-ethereum/crypto" | ||
| ) | ||
|
|
||
| func main() { | ||
| // read the console.sol Solidity file from input args | ||
| console, err := os.ReadFile(os.Args[1]) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| rxp := regexp.MustCompile("abi.encodeWithSignature\\(\"log(.*)\"") | ||
| matches := rxp.FindAllStringSubmatch(string(console), -1) | ||
|
|
||
| methodMap := map[string]string{} | ||
| for _, match := range matches { | ||
| signature := match[1] | ||
|
|
||
| // signature of the call. Use the version without the bytes in 'uint'. | ||
| sig := crypto.Keccak256([]byte("log" + match[1]))[:4] | ||
| methodMap["log"+signature] = hex.EncodeToString(sig) | ||
| } | ||
|
|
||
| raw, err := json.MarshalIndent(methodMap, "", "\t") | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
| fmt.Println(string(raw)) | ||
| } |