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Merge pull request #88 from sourcefabric/saas-s3decouple 

Decouple Billing and S3 cloud storage stuff from Zend
This commit is contained in:
Albert Santoni 2015-01-26 14:21:03 -05:00
parent 49667e3d2d 8f59ec0861
commit 458eee4faf
11 changed files with 416 additions and 345 deletions
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11
airtime_mvc/application/cloud_storage/Amazon_S3.php → airtime_mvc/application/cloud_storage/Amazon_S3StorageBackend.php
View File

@ -1,11 +1,11 @@
<?php
require_once 'StorageBackend.php';
require_once 'BillingController.php';
require_once 'Billing.php';
use Aws\S3\S3Client;
class Amazon_S3 extends StorageBackend
class Amazon_S3StorageBackend extends StorageBackend
{
private $s3Client;
@ -68,13 +68,12 @@ class Amazon_S3 extends StorageBackend
{
$this->s3Client->deleteMatchingObjects(
$bucket = $this->getBucket(),
$prefix = self::getAmazonS3FilePrefix());
$prefix = $this->getFilePrefix());
}
public static function getAmazonS3FilePrefix()
public function getFilePrefix()
{
$clientCurrentAirtimeProduct = BillingController::getClientCurrentAirtimeProduct();
$clientCurrentAirtimeProduct = Billing::getClientCurrentAirtimeProduct();
$hostingId = $clientCurrentAirtimeProduct["id"];
return substr($hostingId, -2)."/".$hostingId;
}

41
airtime_mvc/application/cloud_storage/FileStorageBackend.php Normal file
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@ -0,0 +1,41 @@
<?php
class FileStorageBackend extends StorageBackend
{
//Stub class
public function FileStorageBackend()
{
}
public function getAbsoluteFilePath($resourceId)
{
//TODO
return $resourceId;
}
public function getSignedURL($resourceId)
{
return "";
}
public function getFileSize($resourceId)
{
//TODO
return filesize($resourceId);
}
public function deletePhysicalFile($resourceId)
{
//TODO
}
public function deleteAllCloudFileObjects()
{
return "";
}
public function getFilePrefix()
{
return "";
}
}

15
airtime_mvc/application/cloud_storage/ProxyStorageBackend.php
View File

@ -1,7 +1,8 @@
<?php
require_once 'StorageBackend.php';
require_once 'Amazon_S3.php';
require_once 'FileStorageBackend.php';
require_once 'Amazon_S3StorageBackend.php';
/**
*
@ -23,7 +24,13 @@ class ProxyStorageBackend extends StorageBackend
//The storage backend in the airtime.conf directly corresponds to
//the name of the class that implements it (eg. Amazon_S3), so we
//can easily create the right backend object dynamically:
$this->storageBackend = new $storageBackend($CC_CONFIG[$storageBackend]);
if ($storageBackend == "amazon_S3") {
$this->storageBackend = new Amazon_S3StorageBackend($CC_CONFIG["Amazon_S3"]);
} else if ($storageBackend == "file") {
$this->storageBackend = new FileStorageBackend();
} else {
$this->storageBackend = new $storageBackend($CC_CONFIG[$storageBackend]);
}
}
public function getAbsoluteFilePath($resourceId)
@ -51,4 +58,8 @@ class ProxyStorageBackend extends StorageBackend
$this->storageBackend->deleteAllCloudFileObjects();
}
public function getFilePrefix()
{
return $this->storageBackend->getFilePrefix();
}
}

5
airtime_mvc/application/cloud_storage/StorageBackend.php
View File

@ -26,7 +26,10 @@ abstract class StorageBackend
/** Deletes all objects (files) stored on the cloud service. To be used
* for station termination */
abstract public function deleteAllCloudFileObjects();
/** Get a prefix for the file (which is usually treated like a directory in the cloud) */
abstract public function getFilePrefix();
protected function getBucket()
{
return $this->bucket;

321
airtime_mvc/application/common/Billing.php Normal file
View File

@ -0,0 +1,321 @@
<?php
class Billing
{
public static function getAPICredentials()
{
return array(
"username" => $_SERVER["WHMCS_USERNAME"],
"password" => $_SERVER["WHMCS_PASSWORD"],
"url" => "https://account.sourcefabric.com/includes/api.php?accesskey=".$_SERVER["WHMCS_ACCESS_KEY"],
);
}
/** Get the Airtime instance ID of the instance the customer is currently viewing. */
public static function getClientInstanceId()
{
$currentProduct = BillingController::getClientCurrentAirtimeProduct();
return $currentProduct["id"];
}
public static function getProducts()
{
//Making this static to cache the products during a single HTTP request.
//This saves us roundtrips to WHMCS if getProducts() is called multiple times.
static $result = array();
if (!empty($result))
{
return $result["products"]["product"];
}
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getproducts";
$postfields["responsetype"] = "json";
//gid is the Airtime product group id on whmcs
$postfields["gid"] = "15";
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = self::makeRequest($credentials["url"], $query_string);
//Logging::info($result["products"]["product"]);
$products = $result["products"]["product"];
//Blacklist all free plans
foreach ($products as $k => $p) {
Logging::info($p);
if ($p["paytype"] === "free")
{
unset($products[$k]);
}
}
return $products;
}
public static function getProductPricesAndTypes()
{
$products = Billing::getProducts();
$productPrices = array();
$productTypes = array();
foreach ($products as $k => $p) {
$productPrices[$p["name"]] = array(
"monthly" => $p["pricing"]["USD"]["monthly"],
"annually" => $p["pricing"]["USD"]["annually"]
);
$productTypes[$p["pid"]] = $p["name"] . " ($" . $productPrices[$p['name']]['monthly'] . "/mo)";
}
return array($productPrices, $productTypes);
}
/** Get the plan (or product in WHMCS lingo) that the customer is currently on.
* @return An associative array containing the fields for the product
* */
public static function getClientCurrentAirtimeProduct()
{
static $airtimeProduct = null;
//Ghetto caching to avoid multiple round trips to WHMCS
if ($airtimeProduct) {
return $airtimeProduct;
}
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getclientsproducts";
$postfields["responsetype"] = "json";
$postfields["clientid"] = Application_Model_Preference::GetClientId();
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = self::makeRequest($credentials["url"], $query_string);
//XXX: Debugging / local testing
if ($_SERVER['SERVER_NAME'] == "airtime.localhost") {
$_SERVER['SERVER_NAME'] = "bananas.airtime.pro";
}
//This code must run on airtime.pro for it to work... it's trying to match
//the server's hostname with the client subdomain. Once it finds a match
//between the product and the server's hostname/subdomain, then it
//returns the ID of that product (aka. the service ID of an Airtime instance)
foreach ($result["products"]["product"] as $product)
{
if (strpos($product["groupname"], "Airtime") === FALSE)
{
//Ignore non-Airtime products
continue;
}
else
{
if ($product["status"] === "Active") {
$airtimeProduct = $product;
$subdomain = '';
foreach ($airtimeProduct['customfields']['customfield'] as $customField) {
if ($customField['name'] === SUBDOMAIN_WHMCS_CUSTOM_FIELD_NAME) {
$subdomain = $customField['value'];
if (($subdomain . ".airtime.pro") === $_SERVER['SERVER_NAME']) {
return $airtimeProduct;
}
}
}
}
}
}
throw new Exception("Unable to match subdomain to a service ID");
}
public static function getClientDetails()
{
try {
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getclientsdetails";
$postfields["stats"] = true;
$postfields["clientid"] = Application_Model_Preference::GetClientId();
$postfields["responsetype"] = "json";
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$arr = self::makeRequest($credentials["url"], $query_string);
return $arr["client"];
} catch (Exception $e) {
Logging::info($e->getMessage());
}
return array();
}
public static function makeRequest($url, $query_string) {
try {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4 ); // WHMCS IP whitelist doesn't support IPv6
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 5); //Aggressive 5 second timeout
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $query_string);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
$jsondata = curl_exec($ch);
if (curl_error($ch)) {
//die("Connection Error: ".curl_errno($ch).' - '.curl_error($ch));
throw new Exception("WHMCS server down or invalid request.");
}
curl_close($ch);
return json_decode($jsondata, true);
} catch (Exception $e) {
Logging::info($e->getMessage());
}
return array();
}
public static function ensureClientIdIsValid()
{
if (Application_Model_Preference::GetClientId() == null)
{
throw new Exception("Invalid client ID: " . Application_Model_Preference::GetClientId());
}
}
/**
* @return True if VAT should be applied to the order, false otherwise.
*/
public static function checkIfVatShouldBeApplied($vatNumber, $countryCode)
{
if ($countryCode === 'UK') {
$countryCode = 'GB'; //VIES database has it as GB
}
//We don't charge you VAT if you're not in the EU
if (!Billing::isCountryInEU($countryCode))
{
return false;
}
//So by here, we know you're in the EU.
//No VAT number? Then we charge you VAT.
if (empty($vatNumber)) {
return true;
}
//Check if VAT number is valid
return Billing::validateVATNumber($vatNumber, $countryCode);
}
public static function isCountryInEU($countryCode)
{
$euCountryCodes = array('BE', 'BG', 'CZ', 'DK', 'DE', 'EE', 'IE', 'EL', 'ES', 'FR',
'HR', 'IT', 'CY', 'LV', 'LT', 'LU', 'HU', 'MT', 'NL', 'AT',
'PL', 'PT', 'RO', 'SI', 'SK', 'FI', 'SE', 'UK', 'GB');
if (!in_array($countryCode, $euCountryCodes)) {
return false;
}
return true;
}
/**
* Check if an EU VAT number is valid, using the EU VIES validation web API.
*
* @param string $vatNumber - A VAT identifier (number), with or without the two letter country code at the
* start (either one works) .
* @param string $countryCode - A two letter country code
* @return boolean true if the VAT number is valid, false otherwise.
*/
public static function validateVATNumber($vatNumber, $countryCode)
{
$vatNumber = str_replace(array(' ', '.', '-', ',', ', '), '', trim($vatNumber));
//If the first two letters are a country code, use that as the country code and remove those letters.
$firstTwoCharacters = substr($vatNumber, 0, 2);
if (preg_match("/[a-zA-Z][a-zA-Z]/", $firstTwoCharacters) === 1) {
$countryCode = strtoupper($firstTwoCharacters); //The country code from the VAT number overrides your country.
$vatNumber = substr($vatNumber, 2);
}
$client = new SoapClient("http://ec.europa.eu/taxation_customs/vies/checkVatService.wsdl");
if($client){
$params = array('countryCode' => $countryCode, 'vatNumber' => $vatNumber);
try{
$r = $client->checkVat($params);
if($r->valid == true){
// VAT-ID is valid
return true;
} else {
// VAT-ID is NOT valid
return false;
}
} catch(SoapFault $e) {
Logging::error('VIES EU VAT validation error: '.$e->faultstring);
if ($e->faultstring == "INVALID_INPUT") {
return false;
}
//If there was another error with the VAT validation service, we allow
//the VAT number to pass. (eg. SERVER_BUSY, MS_UNAVAILABLE, TIMEOUT, SERVICE_UNAVAILABLE)
return true;
}
} else {
// Connection to host not possible, europe.eu down?
Logging::error('VIES EU VAT validation error: Host unreachable');
//If there was an error with the VAT validation service, we allow
//the VAT number to pass.
return true;
}
return false;
}
public static function addVatToInvoice($invoice_id)
{
$credentials = self::getAPICredentials();
//First we need to get the invoice details: sub total, and total
//so we can calcuate the amount of VAT to add
$invoicefields = array();
$invoicefields["username"] = $credentials["username"];
$invoicefields["password"] = md5($credentials["password"]);
$invoicefields["action"] = "getinvoice";
$invoicefields["invoiceid"] = $invoice_id;
$invoicefields["responsetype"] = "json";
$invoice_query_string = "";
foreach ($invoicefields as $k=>$v) $invoice_query_string .= "$k=".urlencode($v)."&";
//TODO: error checking
$result = Billing::makeRequest($credentials["url"], $invoice_query_string);
$vat_amount = $result["subtotal"] * (VAT_RATE/100);
$invoice_total = $result["total"] + $vat_amount;
//Second, update the invoice with the VAT amount and updated total
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "updateinvoice";
$postfields["invoiceid"] = $invoice_id;
$postfields["tax"] = "$vat_amount";
$postfields["taxrate"] = strval(VAT_RATE);
$postfields["total"] = "$invoice_total";
$postfields["responsetype"] = "json";
$query_string = "";
foreach ($postfields as $k=>$v) $query_string .= "$k=".urlencode($v)."&";
//TODO: error checking
$result = Billing::makeRequest($credentials["url"], $query_string);
}
}

347
airtime_mvc/application/controllers/BillingController.php
View File

@ -1,5 +1,6 @@
<?php
require_once('Billing.php');
define('VAT_RATE', 19.00);
class BillingController extends Zend_Controller_Action {
@ -23,7 +24,7 @@ class BillingController extends Zend_Controller_Action {
$CC_CONFIG = Config::getConfig();
$baseUrl = Application_Common_OsPath::getBaseDir();
$this->view->headLink()->appendStylesheet($baseUrl.'css/billing.css?'.$CC_CONFIG['airtime_version']);
BillingController::ensureClientIdIsValid();
Billing::ensureClientIdIsValid();
$request = $this->getRequest();
$form = new Application_Form_BillingUpgradeDowngrade();
@ -31,18 +32,18 @@ class BillingController extends Zend_Controller_Action {
$formData = $request->getPost();
if ($form->isValid($formData)) {
$credentials = self::getAPICredentials();
$credentials = Billing::getAPICredentials();
//Check if VAT should be applied or not to this invoice.
if (in_array("7", $formData["customfields"])) {
$apply_vat = BillingController::checkIfVatShouldBeApplied($formData["customfields"]["7"], $formData["country"]);
$apply_vat = Billing::checkIfVatShouldBeApplied($formData["customfields"]["7"], $formData["country"]);
} else {
$apply_vat = false;
}
$placeAnUpgradeOrder = true;
$currentPlanProduct = BillingController::getClientCurrentAirtimeProduct();
$currentPlanProduct = Billing::getClientCurrentAirtimeProduct();
$currentPlanProductId = $currentPlanProduct["pid"];
$currentPlanProductBillingCycle = strtolower($currentPlanProduct["billingcycle"]);
//If there's been no change in the plan or the billing cycle, we should not
@ -61,7 +62,7 @@ class BillingController extends Zend_Controller_Action {
$postfields["action"] = "upgradeproduct";
$postfields["clientid"] = Application_Model_Preference::GetClientId();
$postfields["serviceid"] = self::getClientInstanceId();
$postfields["serviceid"] = Billing::getClientInstanceId();
$postfields["type"] = "product";
$postfields["newproductid"] = $formData["newproductid"];
$postfields["newproductbillingcycle"] = $formData["newproductbillingcycle"];
@ -92,7 +93,7 @@ class BillingController extends Zend_Controller_Action {
foreach ($clientfields AS $k=>$v) $client_query_string .= "$k=".urlencode($v)."&";
//Update the client details in WHMCS first
$result = $this->makeRequest($credentials["url"], $client_query_string);
$result = Billing::makeRequest($credentials["url"], $client_query_string);
Logging::info($result);
if ($result["result"] == "error") {
$this->setErrorMessage();
@ -109,7 +110,7 @@ class BillingController extends Zend_Controller_Action {
}
//Then place an upgrade order in WHMCS
$result = $this->makeRequest($credentials["url"], $upgrade_query_string);
$result = Billing::makeRequest($credentials["url"], $upgrade_query_string);
if ($result["result"] == "error") {
Logging::info($_SERVER['HTTP_HOST']." - Account upgrade failed. - ".$result["message"]);
$this->setErrorMessage();
@ -123,7 +124,7 @@ class BillingController extends Zend_Controller_Action {
$this->_helper->viewRenderer->setNoRender(true);
if ($apply_vat) {
$this->addVatToInvoice($result["invoiceid"]);
Billing::addVatToInvoice($result["invoiceid"]);
}
self::viewInvoice($result["invoiceid"]);
}
@ -149,7 +150,7 @@ class BillingController extends Zend_Controller_Action {
$formData = $request->getPost();
//Set the return JSON value
$this->_helper->json(array("result"=>BillingController::isCountryInEU($formData["country"])));
$this->_helper->json(array("result"=>Billing::isCountryInEU($formData["country"])));
}
public function vatValidatorAction()
@ -170,135 +171,9 @@ class BillingController extends Zend_Controller_Action {
}
//Set the return JSON value
$this->_helper->json(array("result"=>BillingController::checkIfVatShouldBeApplied($vatNumber, $formData["country"])));
$this->_helper->json(array("result"=>Billing::checkIfVatShouldBeApplied($vatNumber, $formData["country"])));
}
/**
* @return True if VAT should be applied to the order, false otherwise.
*/
private static function checkIfVatShouldBeApplied($vatNumber, $countryCode)
{
if ($countryCode === 'UK') {
$countryCode = 'GB'; //VIES database has it as GB
}
//We don't charge you VAT if you're not in the EU
if (!BillingController::isCountryInEU($countryCode))
{
return false;
}
//So by here, we know you're in the EU.
//No VAT number? Then we charge you VAT.
if (empty($vatNumber)) {
return true;
}
//Check if VAT number is valid
return BillingController::validateVATNumber($vatNumber, $countryCode);
}
private static function isCountryInEU($countryCode)
{
$euCountryCodes = array('BE', 'BG', 'CZ', 'DK', 'DE', 'EE', 'IE', 'EL', 'ES', 'FR',
'HR', 'IT', 'CY', 'LV', 'LT', 'LU', 'HU', 'MT', 'NL', 'AT',
'PL', 'PT', 'RO', 'SI', 'SK', 'FI', 'SE', 'UK', 'GB');
if (!in_array($countryCode, $euCountryCodes)) {
return false;
}
return true;
}
/**
* Check if an EU VAT number is valid, using the EU VIES validation web API.
*
* @param string $vatNumber - A VAT identifier (number), with or without the two letter country code at the
* start (either one works) .
* @param string $countryCode - A two letter country code
* @return boolean true if the VAT number is valid, false otherwise.
*/
private static function validateVATNumber($vatNumber, $countryCode)
{
$vatNumber = str_replace(array(' ', '.', '-', ',', ', '), '', trim($vatNumber));
//If the first two letters are a country code, use that as the country code and remove those letters.
$firstTwoCharacters = substr($vatNumber, 0, 2);
if (preg_match("/[a-zA-Z][a-zA-Z]/", $firstTwoCharacters) === 1) {
$countryCode = strtoupper($firstTwoCharacters); //The country code from the VAT number overrides your country.
$vatNumber = substr($vatNumber, 2);
}
$client = new SoapClient("http://ec.europa.eu/taxation_customs/vies/checkVatService.wsdl");
if($client){
$params = array('countryCode' => $countryCode, 'vatNumber' => $vatNumber);
try{
$r = $client->checkVat($params);
if($r->valid == true){
// VAT-ID is valid
return true;
} else {
// VAT-ID is NOT valid
return false;
}
} catch(SoapFault $e) {
Logging::error('VIES EU VAT validation error: '.$e->faultstring);
if ($e->faultstring == "INVALID_INPUT") {
return false;
}
//If there was another error with the VAT validation service, we allow
//the VAT number to pass. (eg. SERVER_BUSY, MS_UNAVAILABLE, TIMEOUT, SERVICE_UNAVAILABLE)
return true;
}
} else {
// Connection to host not possible, europe.eu down?
Logging::error('VIES EU VAT validation error: Host unreachable');
//If there was an error with the VAT validation service, we allow
//the VAT number to pass.
return true;
}
return false;
}
private function addVatToInvoice($invoice_id)
{
$credentials = self::getAPICredentials();
//First we need to get the invoice details: sub total, and total
//so we can calcuate the amount of VAT to add
$invoicefields = array();
$invoicefields["username"] = $credentials["username"];
$invoicefields["password"] = md5($credentials["password"]);
$invoicefields["action"] = "getinvoice";
$invoicefields["invoiceid"] = $invoice_id;
$invoicefields["responsetype"] = "json";
$invoice_query_string = "";
foreach ($invoicefields as $k=>$v) $invoice_query_string .= "$k=".urlencode($v)."&";
//TODO: error checking
$result = $this->makeRequest($credentials["url"], $invoice_query_string);
$vat_amount = $result["subtotal"] * (VAT_RATE/100);
$invoice_total = $result["total"] + $vat_amount;
//Second, update the invoice with the VAT amount and updated total
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "updateinvoice";
$postfields["invoiceid"] = $invoice_id;
$postfields["tax"] = "$vat_amount";
$postfields["taxrate"] = strval(VAT_RATE);
$postfields["total"] = "$invoice_total";
$postfields["responsetype"] = "json";
$query_string = "";
foreach ($postfields as $k=>$v) $query_string .= "$k=".urlencode($v)."&";
//TODO: error checking
$result = $this->makeRequest($credentials["url"], $query_string);
}
private function setErrorMessage($msg=null)
{
@ -318,21 +193,12 @@ class BillingController extends Zend_Controller_Action {
}
}
private static function getAPICredentials()
{
return array(
"username" => $_SERVER["WHMCS_USERNAME"],
"password" => $_SERVER["WHMCS_PASSWORD"],
"url" => "https://account.sourcefabric.com/includes/api.php?accesskey=".$_SERVER["WHMCS_ACCESS_KEY"],
);
}
private static function viewInvoice($invoice_id)
{
$whmcsurl = "https://account.sourcefabric.com/dologin.php";
$autoauthkey = $_SERVER["WHMCS_AUTOAUTH_KEY"];
$timestamp = time(); //whmcs timezone?
$client = self::getClientDetails();
$client = Billing::getClientDetails();
$email = $client["email"];
$hash = sha1($email.$timestamp.$autoauthkey);
$goto = "viewinvoice.php?id=".$invoice_id;
@ -347,12 +213,12 @@ class BillingController extends Zend_Controller_Action {
$request = $this->getRequest();
$form = new Application_Form_BillingClient();
BillingController::ensureClientIdIsValid();
Billing::ensureClientIdIsValid();
if ($request->isPost()) {
$formData = $request->getPost();
if ($form->isValid($formData)) {
$credentials = self::getAPICredentials();
$credentials = Billing::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
@ -371,7 +237,7 @@ class BillingController extends Zend_Controller_Action {
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = $this->makeRequest($credentials["url"], $query_string);
$result = Billing::makeRequest($credentials["url"], $query_string);
if ($result["result"] == "error") {
$this->setErrorMessage();
@ -394,9 +260,9 @@ class BillingController extends Zend_Controller_Action {
$CC_CONFIG = Config::getConfig();
$baseUrl = Application_Common_OsPath::getBaseDir();
$this->view->headLink()->appendStylesheet($baseUrl.'css/billing.css?'.$CC_CONFIG['airtime_version']);
BillingController::ensureClientIdIsValid();
$credentials = self::getAPICredentials();
Billing::ensureClientIdIsValid();
$credentials = Billing::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
@ -408,7 +274,7 @@ class BillingController extends Zend_Controller_Action {
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = self::makeRequest($credentials["url"], $query_string);
$result = Billing::makeRequest($credentials["url"], $query_string);
if ($result["invoices"]) {
$this->view->invoices = $result["invoices"]["invoice"];;
@ -419,184 +285,11 @@ class BillingController extends Zend_Controller_Action {
public function invoiceAction()
{
BillingController::ensureClientIdIsValid();
Billing::ensureClientIdIsValid();
$request = $this->getRequest();
$invoice_id = $request->getParam('invoiceid');
self::viewInvoice($invoice_id);
}
/** Get the Airtime instance ID of the instance the customer is currently viewing. */
private static function getClientInstanceId()
{
$currentProduct = BillingController::getClientCurrentAirtimeProduct();
return $currentProduct["id"];
}
public static function getProducts()
{
//Making this static to cache the products during a single HTTP request.
//This saves us roundtrips to WHMCS if getProducts() is called multiple times.
static $result = array();
if (!empty($result))
{
return $result["products"]["product"];
}
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getproducts";
$postfields["responsetype"] = "json";
//gid is the Airtime product group id on whmcs
$postfields["gid"] = "15";
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = self::makeRequest($credentials["url"], $query_string);
//Logging::info($result["products"]["product"]);
$products = $result["products"]["product"];
//Blacklist all free plans
foreach ($products as $k => $p) {
Logging::info($p);
if ($p["paytype"] === "free")
{
unset($products[$k]);
}
}
return $products;
}
public static function getProductPricesAndTypes()
{
$products = BillingController::getProducts();
foreach ($products as $k => $p) {
$productPrices[$p["name"]] = array(
"monthly" => $p["pricing"]["USD"]["monthly"],
"annually" => $p["pricing"]["USD"]["annually"]
);
$productTypes[$p["pid"]] = $p["name"] . " ($" . $productPrices[$p['name']]['monthly'] . "/mo)";
}
return array($productPrices, $productTypes);
}
/** Get the plan (or product in WHMCS lingo) that the customer is currently on.
* @return An associative array containing the fields for the product
* */
public static function getClientCurrentAirtimeProduct()
{
static $airtimeProduct = null;
//Ghetto caching to avoid multiple round trips to WHMCS
if ($airtimeProduct) {
return $airtimeProduct;
}
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getclientsproducts";
$postfields["responsetype"] = "json";
$postfields["clientid"] = Application_Model_Preference::GetClientId();
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$result = self::makeRequest($credentials["url"], $query_string);
//XXX: Debugging / local testing
if ($_SERVER['SERVER_NAME'] == "airtime.localhost") {
$_SERVER['SERVER_NAME'] = "bananas.airtime.pro";
}
//This code must run on airtime.pro for it to work... it's trying to match
//the server's hostname with the client subdomain. Once it finds a match
//between the product and the server's hostname/subdomain, then it
//returns the ID of that product (aka. the service ID of an Airtime instance)
foreach ($result["products"]["product"] as $product)
{
if (strpos($product["groupname"], "Airtime") === FALSE)
{
//Ignore non-Airtime products
continue;
}
else
{
if ($product["status"] === "Active") {
$airtimeProduct = $product;
$subdomain = '';
foreach ($airtimeProduct['customfields']['customfield'] as $customField) {
if ($customField['name'] === SUBDOMAIN_WHMCS_CUSTOM_FIELD_NAME) {
$subdomain = $customField['value'];
if (($subdomain . ".airtime.pro") === $_SERVER['SERVER_NAME']) {
return $airtimeProduct;
}
}
}
}
}
}
throw new Exception("Unable to match subdomain to a service ID");
}
public static function getClientDetails()
{
try {
$credentials = self::getAPICredentials();
$postfields = array();
$postfields["username"] = $credentials["username"];
$postfields["password"] = md5($credentials["password"]);
$postfields["action"] = "getclientsdetails";
$postfields["stats"] = true;
$postfields["clientid"] = Application_Model_Preference::GetClientId();
$postfields["responsetype"] = "json";
$query_string = "";
foreach ($postfields AS $k=>$v) $query_string .= "$k=".urlencode($v)."&";
$arr = self::makeRequest($credentials["url"], $query_string);
return $arr["client"];
} catch (Exception $e) {
Logging::info($e->getMessage());
}
}
private static function makeRequest($url, $query_string) {
try {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4 ); // WHMCS IP whitelist doesn't support IPv6
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 5); //Aggressive 5 second timeout
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $query_string);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
$jsondata = curl_exec($ch);
if (curl_error($ch)) {
//die("Connection Error: ".curl_errno($ch).' - '.curl_error($ch));
throw new Exception("WHMCS server down or invalid request.");
}
curl_close($ch);
return json_decode($jsondata, true);
} catch (Exception $e) {
Logging::info($e->getMessage());
}
}
private static function ensureClientIdIsValid()
{
if (Application_Model_Preference::GetClientId() == null)
{
throw new Exception("Invalid client ID: " . Application_Model_Preference::GetClientId());
}
}
}

2
airtime_mvc/application/forms/BillingClient.php
View File

@ -7,7 +7,7 @@ class Application_Form_BillingClient extends Zend_Form
{
/*$this->setDecorators(array(
array('ViewScript', array('viewScript' => 'form/billing-purchase.phtml'))));*/
$client = BillingController::getClientDetails();
$client = Billing::getClientDetails();
$this->setAttrib("id", "clientdetails_form");
$notEmptyValidator = Application_Form_Helper_ValidationTypes::overrideNotEmptyValidator();

4
airtime_mvc/application/forms/BillingUpgradeDowngrade.php
View File

@ -5,9 +5,9 @@ class Application_Form_BillingUpgradeDowngrade extends Zend_Form
{
$productPrices = array();
$productTypes = array();
list($productPrices, $productTypes) = BillingController::getProductPricesAndTypes();
list($productPrices, $productTypes) = Billing::getProductPricesAndTypes();
$currentPlanProduct = BillingController::getClientCurrentAirtimeProduct();
$currentPlanProduct = Billing::getClientCurrentAirtimeProduct();
$currentPlanProductId = $currentPlanProduct["pid"];
$currentPlanProductBillingCycle = $currentPlanProduct["billingcycle"];

5
airtime_mvc/application/models/RabbitMq.php
View File

@ -1,6 +1,5 @@
<?php
require_once 'php-amqplib/amqp.inc';
require_once 'Amazon_S3.php';
class Application_Model_RabbitMq
{
@ -81,7 +80,7 @@ class Application_Model_RabbitMq
}
public static function SendMessageToAnalyzer($tmpFilePath, $importedStorageDirectory, $originalFilename,
$callbackUrl, $apiKey, $currentStorageBackend)
$callbackUrl, $apiKey, $currentStorageBackend, $filePrefix)
{
//Hack for Airtime Pro. The RabbitMQ settings for communicating with airtime_analyzer are global
//and shared between all instances on Airtime Pro.
@ -118,7 +117,7 @@ class Application_Model_RabbitMq
// customer's file/s; File restoration is done via the S3 Browser
// client. The client will hang if there are too many files under the
// same folder.
$data['file_prefix'] = Amazon_S3::getAmazonS3FilePrefix();
$data['file_prefix'] = $filePrefix;
$jsonData = json_encode($data);
//self::sendMessage($exchange, 'topic', false, $jsonData, 'airtime-uploads');

6
airtime_mvc/application/modules/rest/controllers/MediaController.php
View File

@ -1,5 +1,7 @@
<?php
require_once 'ProxyStorageBackend.php';
class Rest_MediaController extends Zend_Rest_Controller
{
const MUSIC_DIRS_STOR_PK = 1;
@ -368,9 +370,11 @@ class Rest_MediaController extends Zend_Rest_Controller
//Dispatch a message to airtime_analyzer through RabbitMQ,
//notifying it that there's a new upload to process!
$storageBackend = new ProxyStorageBackend($CC_CONFIG["current_backend"]);
Application_Model_RabbitMq::SendMessageToAnalyzer($newTempFilePath,
$importedStorageDirectory, basename($originalFilename),
$callbackUrl, $apiKey, $CC_CONFIG["current_backend"]);
$callbackUrl, $apiKey, $CC_CONFIG["current_backend"],
$storageBackend->getFilePrefix());
}
private function getOwnerId()

4
airtime_mvc/application/views/scripts/billing/upgrade.phtml
View File

@ -4,7 +4,7 @@
?>
<script type="text/javascript">
<?php echo("var products = " . json_encode(BillingController::getProducts()) . ";\n");
<?php echo("var products = " . json_encode(Billing::getProducts()) . ";\n");
echo("var vatRate = " . json_encode(VAT_RATE) . ";");
?>
@ -255,7 +255,7 @@ $(document).ready(function() {
-->
<p id="current_plan"><b>Current Plan:</b>
<?php
$currentProduct = BillingController::getClientCurrentAirtimeProduct();
$currentProduct = Billing::getClientCurrentAirtimeProduct();
echo($currentProduct["name"]);
//echo Application_Model_Preference::GetPlanLevel();
?>