Fixed a fresh install bug that wasn't using composer installs.

Fixed a cloud file download bug where it was downloading the wrong track.
Working on amazon s3 signed urls for private objects.
Added cloud storage configuration to install script.
This commit is contained in:
drigato 2014-10-14 16:54:58 -04:00
parent 2423ea6787
commit a10e287368
7 changed files with 58 additions and 9 deletions

View File

@ -48,6 +48,7 @@ class AudiopreviewController extends Zend_Controller_Action
if ($type == "audioclip") {
$media = Application_Model_StoredFile::RecallById($audioFileID);
$uri = $baseUrl."api/get-media/file/".$audioFileID;
//$uri = $media->getPropelOrm()->downloadFile();
$mime = $media->getPropelOrm()->getDbMime();
} elseif ($type == "stream") {
$webstream = CcWebstreamQuery::create()->findPk($audioFileID);

View File

@ -191,7 +191,6 @@ class LibraryController extends Zend_Controller_Action
$obj_sess = new Zend_Session_Namespace(UI_PLAYLISTCONTROLLER_OBJ_SESSNAME);
if ($type === "audioclip") {
$file = Application_Model_StoredFile::RecallById($id);
$menu["play"]["mime"] = $file->getPropelOrm()->getDbMime();
@ -216,7 +215,11 @@ class LibraryController extends Zend_Controller_Action
$menu["edit"] = array("name"=> _("Edit Metadata"), "icon" => "edit", "url" => $baseUrl."library/edit-file-md/id/{$id}");
}
$url = $file->getRelativeFileUrl($baseUrl).'/download/true';
// It's important that we always return the parent id (cc_files id)
// and not the cloud_file id (if applicable) for track download.
// Our application logic (StoredFile.php) will determine if the track
// is a cloud_file and handle it appropriately.
$url = $baseUrl."api/get-media/file/".$id.".".$file->getFileExtension().'/download/true';
$menu["download"] = array("name" => _("Download"), "icon" => "download", "url" => $url);
} elseif ($type === "playlist" || $type === "block") {
if ($type === 'playlist') {

View File

@ -1,6 +1,6 @@
<?php
require_once 'Zend/Service/Amazon/S3.php';
/**
* Skeleton subclass for representing a row from the 'cloud_file' table.
@ -18,7 +18,32 @@ class CloudFile extends BaseCloudFile
public function getAbsoluteFilePath()
{
$CC_CONFIG = Config::getConfig();
return $CC_CONFIG["cloud_storage"]["host"]."/".$CC_CONFIG["cloud_storage"]["bucket"]."/" . urlencode($this->getResourceId());
return $this->get_s3_signed_url(
$CC_CONFIG['cloud_storage']['api_key'],
$CC_CONFIG['cloud_storage']['api_key_secret'],
$CC_CONFIG['cloud_storage']['bucket']);
}
private function get_s3_signed_url($s3_key, $s3_key_secret, $bucket)
{
//should be longer than track length
$expires = 120;
$resource = $this->getResourceId();
$expires = time()+$expires;
$string_to_sign = "GET\n\n\n{$expires}\n/{$bucket}/{$resource}";
$signature = base64_encode((hash_hmac("sha1", utf8_encode($string_to_sign), $s3_key_secret, TRUE)));
$authentication_params = "AWSAccessKeyId={$s3_key}&Expires={$expires}&Signature={$signature}";
$s3 = new Zend_Service_Amazon_S3($s3_key, $s3_key_secret);
$endpoint = $s3->getEndpoint();
$scheme = $endpoint->getScheme();
$host = $endpoint->getHost();
$url = "{$scheme}://{$host}/{$bucket}/".urlencode($resource)."?{$authentication_params}";
Logging::info($url);
return $url;
}
public function getFileSize()
@ -61,8 +86,7 @@ class CloudFile extends BaseCloudFile
public function deletePhysicalFile()
{
$CC_CONFIG = Config::getConfig();
//$pathToScript = isset($_SERVER['AIRTIME_BASE']) ? $_SERVER['AIRTIME_BASE']."cloud_storage_deleter.py" : "/home/denise/airtime/cloud_storage_deleter.py";
$provider = escapeshellarg($CC_CONFIG["cloud_storage"]["provider"]);
$bucket = escapeshellarg($CC_CONFIG["cloud_storage"]["bucket"]);
$apiKey = escapeshellarg($CC_CONFIG["cloud_storage"]["api_key"]);
@ -92,4 +116,16 @@ class CloudFile extends BaseCloudFile
CcFilesQuery::create()->findPk($this->getCcFileId())->delete();
parent::delete();
}
public function downloadFile()
{
$CC_CONFIG = Config::getConfig();
$s3 = new Zend_Service_Amazon_S3($CC_CONFIG['cloud_storage']['api_key'], $CC_CONFIG['cloud_storage']['api_key_secret']);
//$fileObj = $s3->getObject($CC_CONFIG['cloud_storage']['bucket']."/".$this->getResourceId());
$response_stream = $s3->getObjectStream($CC_CONFIG['cloud_storage']['bucket']."/".$this->getResourceId());
copy($response_stream->getStreamName(), "/tmp/".$this->getResourceId());
Logging::info($response_stream);
}
}

View File

@ -236,6 +236,7 @@ class Rest_MediaController extends Zend_Rest_Controller
$cloudFile->save();
//file is stored locally
//we should get rid of this since we're removing local file storage
} else if (isset($requestData["full_path"])) {
$fileSizeBytes = filesize($requestData["full_path"]);
if ($fileSizeBytes === false)

View File

@ -30,3 +30,10 @@ monit_password = airtime
[soundcloud]
connection_retries = 3
time_between_retries = 60
[cloud_storage]
provider =
endpoint =
bucket =
api_key =
api_key_secret =

View File

@ -59,7 +59,7 @@ if ($overwrite) {
if (!$iniExists){
require_once(AirtimeInstall::GetAirtimeSrcDir().'/application/configs/conf.php');
$CC_CONFIG = Config::getConfig();
require_once 'propel/runtime/lib/Propel.php';
require_once 'vendor/propel/propel1/runtime/lib/Propel.php';
Propel::init(AirtimeInstall::GetAirtimeSrcDir()."/application/configs/airtime-conf-production.php");
}

View File

@ -1,6 +1,7 @@
import os
import logging
import ConfigParser
import sys
from libcloud.storage.types import Provider, ObjectDoesNotExistError
from libcloud.storage.providers import get_driver
@ -37,9 +38,9 @@ class CloudStorageDownloader:
config.readfp(open(config_path))
except IOError as e:
print "Failed to open config file at " + config_path + ": " + e.strerror
exit(-1)
sys.exit()
except Exception:
print e.strerror
exit(-1)
sys.exit()
return config