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sendTransaction example

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sc0Vu 2017-12-20 16:13:35 +08:00
parent 4d589b7870
commit 809ffc4387
3 changed files with 68 additions and 4 deletions
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5
examples/accounts.php
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@ -1,10 +1,7 @@
<?php
require('../vendor/autoload.php');
require('./exampleBase.php');
use Web3\Web3;
$web3 = new Web3('http://192.168.99.100:8545');
$eth = $web3->eth;
echo 'Eth Get Account and Balance' . PHP_EOL;

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examples/exampleBase.php Normal file
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<?php
require('../vendor/autoload.php');
use Web3\Web3;
$web3 = new Web3('http://192.168.99.100:8545');

60
examples/sendTransaction.php Normal file
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<?php
require('./exampleBase.php');
$eth = $web3->eth;
echo 'Eth Send Transaction' . PHP_EOL;
$eth->accounts(function ($err, $accounts) use ($eth) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
$fromAccount = $accounts->result[0];
$toAccount = $accounts->result[1];
// get balance
$eth->getBalance($fromAccount, function ($err, $balance) use($fromAccount) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
echo $fromAccount . ' Balance: ' . $balance->result . PHP_EOL;
});
$eth->getBalance($toAccount, function ($err, $balance) use($toAccount) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
echo $toAccount . ' Balance: ' . $balance->result . PHP_EOL;
});
// send transaction
$eth->sendTransaction([
'from' => $fromAccount,
'to' => $toAccount,
'value' => '0x11'
], function ($err, $transaction) use ($eth, $fromAccount, $toAccount) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
echo 'Tx hash: ' . $transaction->result . PHP_EOL;
// get balance
$eth->getBalance($fromAccount, function ($err, $balance) use($fromAccount) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
echo $fromAccount . ' Balance: ' . $balance->result . PHP_EOL;
});
$eth->getBalance($toAccount, function ($err, $balance) use($toAccount) {
if ($err !== null) {
echo 'Error: ' . $err->getMessage();
return;
}
echo $toAccount . ' Balance: ' . $balance->result . PHP_EOL;
});
});
});