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Decode contract call return.

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This commit is contained in:
sc0Vu 2018-01-22 12:12:04 +08:00
parent 12994a7884
commit b1318bb0d2
3 changed files with 210 additions and 3 deletions
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6
src/Contract.php
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@ -492,11 +492,13 @@ class Contract
$transaction['to'] = $this->toAddress; $transaction['to'] = $this->toAddress;
$transaction['data'] = $functionSignature . Utils::stripZero($data); $transaction['data'] = $functionSignature . Utils::stripZero($data);
$this->eth->call($transaction, function ($err, $transaction) use ($callback){ $this->eth->call($transaction, function ($err, $transaction) use ($callback, $function){
if ($err !== null) { if ($err !== null) {
return call_user_func($callback, $err, null); return call_user_func($callback, $err, null);
} }
return call_user_func($callback, null, $transaction); $decodedTransaction = $this->ethabi->decodeParameters($function, $transaction);
return call_user_func($callback, null, $decodedTransaction);
}); });
} }
} }

6
src/Contracts/Ethabi.php
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@ -248,7 +248,11 @@ class Ethabi
$param = mb_strtolower(Utils::stripZero($param)); $param = mb_strtolower(Utils::stripZero($param));
for ($i=0; $i<$typesLength; $i++) { for ($i=0; $i<$typesLength; $i++) {
$result[$i] = $solidityTypes[$i]->decode($param, $offsets[$i], $types[$i]); if (isset($outputTypes['outputs'][$i]['name'])) {
$result[$outputTypes['outputs'][$i]['name']] = $solidityTypes[$i]->decode($param, $offsets[$i], $types[$i]);
} else {
$result[$i] = $solidityTypes[$i]->decode($param, $offsets[$i], $types[$i]);
}
} }
return $result; return $result;

201
test/unit/ContractTest.php
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