// No access token found, show the link to generate one
print "<a class='login' href='{$authUrl}'>Login!</a>";
} else {
print "<a class='logout' href='?logout'>Logout</a>";
}
if ($client->getAccessToken()) {
// If the action is set, dispatch the action if supported
if (isset($_GET['action'])) {
$action = decodeActionString($_GET['action']);
if (!isValidAction($action)) {
die('Unsupported action: ' . $_GET['action'] . "\n");
}
displayAction($action);
} else {
// Show the list of links to supported actions.
printExamplesIndex(getSupportedActions());
printHtmlFooter();
}
// Note that we re-store the access_token bundle, just in case anything
// changed during the request - the main thing that might happen here is the
// access token itself is refreshed if the application has offline access.
$_SESSION['access_token'] = $client->getAccessToken();
}
/**
* Displays the requested action.
*/
function displayAction($action)
{
global $service;
// Render the required action.
include_once 'examples/' . $action[0] . '/' . $action[1] . '.php';
if (!in_array($action, $actions)) {
die('Unsupported action:' . $action . "\n");
}
// Render the required action.
require_once 'examples/' . $action . '.php';
$class = ucfirst($action);
$example = new $class($service);
printHtmlHeader($example->getName());
try {
$example->execute();
} catch (apiException $ex) {
printf('An error as occurred while calling the example:<br/>');
printf($ex->getMessage());
}
printSampleHtmlFooter();
} else {
// Show the list of links to supported actions.
printHtmlHeader('Double Click Bid Manager API PHP usage examples.');
printExamplesIndex($actions);
printHtmlFooter();
}
// The access token may have been updated.
$_SESSION['service_token'] = $client->getAccessToken();
}
/**
* Builds an array containing the supported actions.
*/
function getSupportedActions()
{
return array('GetLatestReport', 'DownloadLineItems', 'UploadLineItems');
}
