mirror of
https://github.com/LBRYFoundation/lbry.com.git
synced 2025-09-03 02:35:11 +00:00
send credits
This commit is contained in:
Alex Grintsvayg
parent
4849c5b370
commit
02bd91272d
3 changed files with 132 additions and 30 deletions
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@ -6,6 +6,9 @@ class Session
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KEY_DOWNLOAD_ALLOWED = 'beta_download_allowed2',
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KEY_DOWNLOAD_ALLOWED = 'beta_download_allowed2',
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KEY_PREFINERY_USER_ID = 'prefinery_user_id',
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KEY_PREFINERY_USER_ID = 'prefinery_user_id',
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KEY_PREFINER_USED_CUSTOM_CODE = 'prefinery_used_custom_code',
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KEY_PREFINER_USED_CUSTOM_CODE = 'prefinery_used_custom_code',
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KEY_DEVELOPER_CREDITS_ERROR = 'developer_credits_error',
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KEY_DEVELOPER_CREDITS_SUCCESS = 'developer_credits_success',
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KEY_DEVELOPER_CREDITS_WALLET_ADDRESS = 'developer_credits_wallet_address',
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KEY_LIST_SUB_ERROR = 'list_error',
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KEY_LIST_SUB_ERROR = 'list_error',
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KEY_USER_CULTURE = 'user_culture';
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KEY_USER_CULTURE = 'user_culture';
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@ -2,10 +2,7 @@
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class AcquisitionActions extends Actions
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class AcquisitionActions extends Actions
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{
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{
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const DEVELOPER_REWARD = 250,
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const DEVELOPER_REWARD = 250;
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SESSION_KEY_DEVELOPER_CREDITS_ERROR = 'acquisition.developer-credits-error',
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SESSION_KEY_DEVELOPER_CREDITS_SUCCESS = 'acquisition.developer-credits-success',
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SESSION_KEY_DEVELOPER_CREDITS_WALLET_ADDRESS = 'acquisition.developer-credits-wallet-address';
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public static function executeThanks()
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public static function executeThanks()
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{
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{
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@ -47,27 +44,25 @@ class AcquisitionActions extends Actions
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public static function executeDeveloperProgram()
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public static function executeDeveloperProgram()
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{
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{
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$vars = [
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return ['acquisition/developer-program', [
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'defaultWalletAddress' => Session::get(static::SESSION_KEY_DEVELOPER_CREDITS_WALLET_ADDRESS),
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'defaultWalletAddress' => Session::get(Session::KEY_DEVELOPER_CREDITS_WALLET_ADDRESS),
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'error' => Session::get(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR),
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'error' => Session::getFlash(Session::KEY_DEVELOPER_CREDITS_ERROR),
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'success' => Session::get(static::SESSION_KEY_DEVELOPER_CREDITS_SUCCESS)
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'success' => Session::getFlash(Session::KEY_DEVELOPER_CREDITS_SUCCESS)
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];
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]];
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Session::unsetKey(static::SESSION_KEY_DEVELOPER_CREDITS_SUCCESS);
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Session::unsetKey(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR);
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return ['acquisition/developer-program', $vars];
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}
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}
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public static function executeDeveloperProgramPost()
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public static function executeDeveloperProgramPost()
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{
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{
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$walletAddress = trim(Request::getPostParam('wallet'));
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$walletAddress = trim(Request::getPostParam('wallet'));
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_WALLET_ADDRESS, $walletAddress);
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Session::set(Session::KEY_DEVELOPER_CREDITS_WALLET_ADDRESS, $walletAddress);
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if (!$walletAddress)
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if (!$walletAddress)
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'Please provide a wallet address.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'Please provide a wallet address.');
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}
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}
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elseif (!preg_match('/^b[1-9A-HJ-NP-Za-km-z]{33}$/', $walletAddress))
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elseif (!preg_match('/^b[1-9A-HJ-NP-Za-km-z]{33}$/', $walletAddress))
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'This does not appear to be a valid wallet address.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'This does not appear to be a valid wallet address.');
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}
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}
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else
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else
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{
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{
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@ -90,15 +85,15 @@ class AcquisitionActions extends Actions
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public static function executeDeveloperProgramGithubCallback()
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public static function executeDeveloperProgramGithubCallback()
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{
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{
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$code = Request::getParam('code');
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$code = Request::getParam('code');
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$walletAddress = Session::get(static::SESSION_KEY_DEVELOPER_CREDITS_WALLET_ADDRESS);
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$walletAddress = Session::get(Session::KEY_DEVELOPER_CREDITS_WALLET_ADDRESS);
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if (!$walletAddress)
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if (!$walletAddress)
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'Your wallet address disappeared while authenticated with GitHub.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'Your wallet address disappeared while authenticated with GitHub.');
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}
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}
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elseif (!$code)
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elseif (!$code)
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'This does not appear to be a valid response from GitHub.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'This does not appear to be a valid response from GitHub.');
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}
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}
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else
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else
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{
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{
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@ -112,11 +107,11 @@ class AcquisitionActions extends Actions
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]);
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]);
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if (!$authResponseData || !isset($authResponseData['access_token']))
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if (!$authResponseData || !isset($authResponseData['access_token']))
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'Request to GitHub failed.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'Request to GitHub failed.');
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}
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}
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elseif (isset($authResponseData['error_description']))
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elseif (isset($authResponseData['error_description']))
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'GitHub replied: ' . $authResponseData['error_description']);
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'GitHub replied: ' . $authResponseData['error_description']);
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}
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}
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else
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else
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{
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{
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@ -126,21 +121,55 @@ class AcquisitionActions extends Actions
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'json_response' => true
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'json_response' => true
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]);
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]);
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if (date('Y-m', strtotime($userResponseData['created_at'])) > '2017-01')
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if (date('Y-m-d', strtotime($userResponseData['created_at'])) > '2017-01-30')
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{
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{
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_ERROR, 'This GitHub account is too recent.');
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'This GitHub account is too recent.');
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}
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}
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else
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else
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{
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{
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// print_r($userResponseData);
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$lockName = 'github_dev_credits_write';
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/*
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$dataFile = ROOT_DIR . '/data/writeable/github_developer_credits';
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* TODO: send credits here, see success message below for relevant values
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* (keep wallet address in success message)
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*/
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Session::set(static::SESSION_KEY_DEVELOPER_CREDITS_SUCCESS,
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$lock = Lock::getLock($lockName, true); // EXCLUSIVE LOCK. IF SENDING CREDITS IS SLOW, THIS COULD BLOCK USERS
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'Send credits to GitHub user ' . $userResponseData['login'] . ' (' . $userResponseData['email'] . ') at wallet address ' .
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$walletAddress);
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$existing = is_file($dataFile) ? json_decode(file_get_contents($dataFile), true) : [];
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if (isset($existing[$userResponseData['login']]))
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{
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR, 'You account already received credits.');
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}
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else
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{
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list($code, $out, $err) =
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Shell::exec('/usr/bin/lbrynet-cli send_amount_to_address amount=250 ' . escapeshellarg('address=' . $walletAddress));
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if ($code != 0)
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{
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if (stripos($out, 'InsufficientFundsError') !== false)
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{
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR,
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'Our wallet is running low on funds. Please ping jeremy@lbry.io so he can refill it, then try again.');
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}
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else
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{
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_ERROR,
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'Failed to send credits. This is an error on our side. Please email jeremy@lbry.io if it persists.');
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}
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}
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else
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{
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$existing[$userResponseData['login']] = [$userResponseData['email'], $walletAddress, date('Y-m-d H:i:s')];
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file_put_contents($dataFile, json_encode($existing));
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Session::setFlash(Session::KEY_DEVELOPER_CREDITS_SUCCESS,
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'Send credits to GitHub user ' . $userResponseData['login'] . ' (' . $userResponseData['email'] . ') at wallet address ' .
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$walletAddress);
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}
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}
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Lock::freeLock($lock);
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$lock = null;
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}
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}
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}
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}
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}
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}
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70
lib/tools/Lock.class.php
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70
lib/tools/Lock.class.php
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@ -0,0 +1,70 @@
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<?php
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/* HOW TO USE
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$lockFile = Lock::getLock('lock-name');
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if (is_resource($lockFile)) {
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// you have a lock here, do whatever you want
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Lock::freeLock($lockFile);
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}
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else {
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// you could not get the lock. show a message or throw an exception or whatever
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}
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*/
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class Lock
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{
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/**
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* Creates a lockfile and acquires an exclusive lock on it.
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*
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* @param string $name The name of the lockfile.
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* @param boolean $blocking Block until lock becomes available (default: don't block, just fail)
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* @return mixed Returns the lockfile, or FALSE if a lock could not be acquired.
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*/
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public static function getLock($name, $blocking = false)
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{
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if (!preg_match('/^[A-Za-z0-9\.\-_]+$/', $name))
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{
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throw new InvalidArgumentException('Invalid lock name: "' . $name . '"');
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}
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$filename = static::getLockDir() . '/' . $name;
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if (!preg_match('/\.lo?ck$/', $filename))
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{
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$filename .= '.lck';
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}
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if (!file_exists($filename))
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{
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file_put_contents($filename, '');
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chmod($filename, 0666); // if the file cant be opened for writing later, getting the lock will fail
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}
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$lockFile = fopen($filename, 'w+');
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if (!flock($lockFile, $blocking ? LOCK_EX : LOCK_EX|LOCK_NB))
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{
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fclose($lockFile);
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return false;
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}
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return $lockFile;
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}
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/**
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* Free a lock.
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*
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* @param resource $lockFile
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*/
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public static function freeLock($lockFile)
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{
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if ($lockFile)
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{
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flock($lockFile, LOCK_UN);
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fclose($lockFile);
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}
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}
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public static function getLockDir()
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{
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return sys_get_temp_dir();
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}
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}
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