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Example contractExample.php.

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This commit is contained in:
sc0Vu 2018-01-05 18:19:41 +08:00
parent 06ba7df7ac
commit 3999679f6a
1 changed files with 14 additions and 14 deletions
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28
examples/contractExample.php
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@ -271,8 +271,8 @@ $testBytecode = '0x60606040526040805190810160405280600581526020017f4552433230000
$contract = new Contract($web3->provider, $testAbi);
$web3->eth->accounts(function ($err, $accounts) use ($contract, $testBytecode) {
if ($err === null) {
if (isset($accounts->result)) {
$accounts = $accounts->result;
if (isset($accounts)) {
$accounts = $accounts;
} else {
throw new RuntimeException('Please ensure you have access to web3 json rpc provider.');
}
@ -285,18 +285,18 @@ $web3->eth->accounts(function ($err, $accounts) use ($contract, $testBytecode) {
if ($err !== null) {
throw $err;
}
if ($result->result) {
echo "\nTransaction has made:) id: " . $result->result . "\n";
if ($result) {
echo "\nTransaction has made:) id: " . $result . "\n";
}
$transactionId = $result->result;
$transactionId = $result;
$contract->eth->getTransactionReceipt($transactionId, function ($err, $transaction) use ($contract, $fromAccount, $toAccount) {
if ($err !== null) {
throw $err;
}
if ($transaction->result) {
$contractAddress = $transaction->result->contractAddress;
echo "\nTransaction has mind:) block number: " . $transaction->result->blockNumber . "\n";
if ($transaction) {
$contractAddress = $transaction->contractAddress;
echo "\nTransaction has mind:) block number: " . $transaction->blockNumber . "\n";
$contract->at($contractAddress)->send('transfer', $toAccount, 16, [
'from' => $fromAccount,
@ -305,18 +305,18 @@ $web3->eth->accounts(function ($err, $accounts) use ($contract, $testBytecode) {
if ($err !== null) {
throw $err;
}
if ($result->result) {
echo "\nTransaction has made:) id: " . $result->result . "\n";
if ($result) {
echo "\nTransaction has made:) id: " . $result . "\n";
}
$transactionId = $result->result;
$transactionId = $result;
$contract->eth->getTransactionReceipt($transactionId, function ($err, $transaction) use ($fromAccount, $toAccount) {
if ($err !== null) {
throw $err;
}
if ($transaction->result) {
echo "\nTransaction has mind:) block number: " . $transaction->result->blockNumber . "\nTransaction dump:\n";
var_dump($transaction->result);
if ($transaction) {
echo "\nTransaction has mind:) block number: " . $transaction->blockNumber . "\nTransaction dump:\n";
var_dump($transaction);
}
});
});