php-mpos/cronjobs/findblock.php
Sebastian Grewe 6dc795fd77 Improved cron logging via logfiles
* Added 3rd party logger library KLogger
* Adjusted all cronjobs from verbose output to logging
* Added new logs folder for crons to write to
* Added new .gitignore for logs folder data
* Updated blocks class to only fetch blocks with no share_id
* Adjusted findblocks to use no blocks class method
2013-07-07 22:04:43 +02:00

127 lines
5.0 KiB
PHP
Executable File

#!/usr/bin/php
<?php
/*
Copyright:: 2013, Sebastian Grewe
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Include all settings and classes
require_once('shared.inc.php');
// Fetch our last block found from the DB as a starting point
$aLastBlock = @$block->getLast();
$strLastBlockHash = $aLastBlock['blockhash'];
if (!$strLastBlockHash) $strLastBlockHash = '';
// Fetch all transactions since our last block
if ( $bitcoin->can_connect() === true ){
$aTransactions = $bitcoin->query('listsinceblock', $strLastBlockHash);
} else {
$log->logFatal('Unable to conenct to RPC server backend');
exit(1);
}
// Nothing to do so bail out
if (empty($aTransactions['transactions'])) {
$log->logDebug('No new RPC transactions since last block');
} else {
// Table header
$log->logInfo("Blockhash\t\tHeight\tAmount\tConfirmations\tDiff\t\tTime");
// Let us add those blocks as unaccounted
foreach ($aTransactions['transactions'] as $iIndex => $aData) {
if ( $aData['category'] == 'generate' || $aData['category'] == 'immature' ) {
$aBlockInfo = $bitcoin->query('getblock', $aData['blockhash']);
$config['reward_type'] == 'block' ? $aData['amount'] = $aData['amount'] : $aData['amount'] = $config['reward'];
$aData['height'] = $aBlockInfo['height'];
$aData['difficulty'] = $aBlockInfo['difficulty'];
$log->logInfo(substr($aData['blockhash'], 0, 15) . "...\t" .
$aData['height'] . "\t" .
$aData['amount'] . "\t" .
$aData['confirmations'] . "\t\t" .
$aData['difficulty'] . "\t" .
strftime("%Y-%m-%d %H:%M:%S", $aData['time']));
if (!$block->addBlock($aData) ) {
$log->logFatal('Unable to add this block to database: ' . $aData['height']);
}
}
}
}
// Now with our blocks added we can scan for their upstream shares
$aAllBlocks = $block->getAllUnsetShareId('ASC');
if (empty($aAllBlocks)) {
$log->logDebug('No new blocks without share_id found in database');
} else {
// Loop through our unaccounted blocks
$log->logInfo("Block ID\t\tHeight\tAmount\tShare ID\tShares\tFinder");
foreach ($aAllBlocks as $iIndex => $aBlock) {
if (empty($aBlock['share_id'])) {
// Fetch this blocks upstream ID
if ($share->setUpstream($block->getLastUpstreamId(), $aBlock['time'])) {
$iCurrentUpstreamId = $share->getUpstreamId();
$iAccountId = $user->getUserId($share->getUpstreamFinder());
} else {
$log->logFatal('Unable to fetch blocks upstream share, aborted:' . $share->getError());
exit;
}
// Fetch share information
if (!$iPreviousShareId = $block->getLastShareId()) {
$iPreviousShareId = 0;
$log->logInfo('Unable to find highest share ID found so far, if this is your first block, this is normal.');
}
$iRoundShares = $share->getRoundShares($iPreviousShareId, $iCurrentUpstreamId);
// Store new information
if (!$block->setShareId($aBlock['id'], $iCurrentUpstreamId))
$log->logError('Failed to update share ID in database for block ' . $aBlock['height']);
if (!$block->setFinder($aBlock['id'], $iAccountId))
$log->logError('Failed to update finder account ID in database for block ' . $aBlock['height']);
if (!$block->setShares($aBlock['id'], $iRoundShares))
$log->logError('Failed to update share count in database for block ' . $aBlock['height']);
if ($config['block_bonus'] > 0 && !$transaction->addTransaction($iAccountId, $config['block_bonus'], 'Bonus', $aBlock['id'])) {
$log->logError('Failed to create Bonus transaction in database for user ' . $user->getUserName($iAccountId) . ' for block ' . $aBlock['height']);
}
$log->logInfo(
$aBlock['id'] . "\t\t"
. $aBlock['height'] . "\t\t"
. $aBlock['amount'] . "\t"
. $iCurrentUpstreamId . "\t\t"
. $iRoundShares . "\t"
. "[$iAccountId] " . $user->getUserName($iAccountId)
);
// Notify users
$aAccounts = $notification->getNotificationAccountIdByType('new_block');
if (is_array($aAccounts)) {
foreach ($aAccounts as $aData) {
$aMailData['height'] = $aBlock['height'];
$aMailData['subject'] = 'New Block';
$aMailData['email'] = $user->getUserEmail($user->getUserName($aData['account_id']));
$aMailData['shares'] = $iRoundShares;
if (!$notification->sendNotification($aData['account_id'], 'new_block', $aMailData))
$log->logError('Failed to notify user of new found block: ' . $user->getUserName($aData['account_id']));
}
}
}
}
}
?>