78 lines
2.6 KiB
PHP
78 lines
2.6 KiB
PHP
<?php
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require_once("Upgrades.php");
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class UpgradeController extends Zend_Controller_Action
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{
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public function indexAction()
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{
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$this->view->layout()->disableLayout();
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$this->_helper->viewRenderer->setNoRender(true);
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if (!$this->verifyAuth()) {
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return;
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}
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$upgraders = array();
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array_push($upgraders, new AirtimeUpgrader253());
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array_push($upgraders, new AirtimeUpgrader254());
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array_push($upgraders, new AirtimeUpgrader255());
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$didWePerformAnUpgrade = false;
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try
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{
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for ($i = 0; $i < count($upgraders); $i++)
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{
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$upgrader = $upgraders[$i];
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if ($upgrader->checkIfUpgradeSupported())
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{
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// pass __DIR__ to the upgrades, since __DIR__ returns parent dir of file, not executor
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$upgrader->upgrade(__DIR__); //This will throw an exception if the upgrade fails.
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$didWePerformAnUpgrade = true;
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$this->getResponse()
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->setHttpResponseCode(200)
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->appendBody("Upgrade to Airtime " . $upgrader->getNewVersion() . " OK<br>");
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$i = 0; //Start over, in case the upgrade handlers are not in ascending order.
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}
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}
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if (!$didWePerformAnUpgrade)
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{
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$this->getResponse()
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->setHttpResponseCode(200)
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->appendBody("No upgrade was performed. The current Airtime version is " . AirtimeUpgrader::getCurrentVersion() . ".<br>");
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}
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}
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catch (Exception $e)
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{
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$this->getResponse()
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->setHttpResponseCode(400)
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->appendBody($e->getMessage());
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}
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}
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private function verifyAuth()
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{
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//The API key is passed in via HTTP "basic authentication":
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//http://en.wikipedia.org/wiki/Basic_access_authentication
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$CC_CONFIG = Config::getConfig();
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//Decode the API key that was passed to us in the HTTP request.
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$authHeader = $this->getRequest()->getHeader("Authorization");
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$encodedRequestApiKey = substr($authHeader, strlen("Basic "));
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$encodedStoredApiKey = base64_encode($CC_CONFIG["apiKey"][0] . ":");
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if ($encodedRequestApiKey !== $encodedStoredApiKey)
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{
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$this->getResponse()
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->setHttpResponseCode(401)
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->appendBody("Error: Incorrect API key.<br>");
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return false;
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}
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return true;
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}
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}
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