package er.attachment.model;
import java.io.File;
import java.io.IOException;
import org.apache.http.HttpException;
import org.apache.log4j.Logger;
import com.rackspacecloud.client.cloudfiles.FilesClient;
import com.webobjects.eocontrol.EOEditingContext;
import er.attachment.upload.ERRemoteAttachment;
import er.extensions.eof.ERXGenericRecord;
import er.extensions.foundation.ERXProperties;
/**
* ERS3Attachment (type = "cf") represents an attachment whose content is stored on RackSpace's CloudFiles service and will be served directly from CloudFiles.
*
* @author probert
*/
public class ERCloudFilesAttachment extends _ERCloudFilesAttachment implements ERRemoteAttachment {
@SuppressWarnings("unused")
private static Logger log = Logger.getLogger(ERCloudFilesAttachment.class);
public static final String STORAGE_TYPE = "cf";
private File _pendingUploadFile;
private boolean _pendingDelete;
public void _setPendingUploadFile(File pendingUploadFile, boolean pendingDelete) {
_pendingUploadFile = pendingUploadFile;
_pendingDelete = pendingDelete;
}
public File _pendingUploadFile() {
return _pendingUploadFile;
}
public boolean _isPendingDelete() {
return _pendingDelete;
}
@Override
public void didCopyFromChildInEditingContext(ERXGenericRecord originalEO, EOEditingContext childEditingContext) {
super.didCopyFromChildInEditingContext(originalEO, childEditingContext);
_setPendingUploadFile(((ERS3Attachment) originalEO)._pendingUploadFile(), false);
}
@Override
public void awakeFromInsertion(EOEditingContext ec) {
super.awakeFromInsertion(ec);
setStorageType(ERCloudFilesAttachment.STORAGE_TYPE);
}
/**
* @return the CloudFiles container for this attachment.
*/
public String container() {
String[] paths = webPath().split("/");
String bucket = paths[paths.length - 2];
return bucket;
}
/**
* @return the CloudFiles key for this attachment.
*/
public String key() {
String[] paths = webPath().split("/");
String key = paths[paths.length - 1];
return key;
}
public String accessKeyID() {
String accessKeyID = ERXProperties.decryptedStringForKey("er.attachment." + configurationName() + ".cf.apiAccessKey");
if (accessKeyID == null) {
accessKeyID = ERXProperties.decryptedStringForKey("er.attachment.cf.apiAccessKey");
}
if (accessKeyID == null) {
throw new IllegalArgumentException("There is no 'er.attachment." + configurationName() + ".cf.apiAccessKey' or 'er.attachment.cf.apiAccessKey' property set.");
}
return accessKeyID;
}
public String username() {
String username = ERXProperties.decryptedStringForKey("er.attachment." + configurationName() + ".cf.username");
if (username == null) {
username = ERXProperties.decryptedStringForKey("er.attachment.cf.username");
}
if (username == null) {
throw new IllegalArgumentException("There is no 'er.attachment." + configurationName() + ".cf.username' or 'er.attachment.cf.username' property set.");
}
return username;
}
public String authUrl() {
String authUrl = ERXProperties.decryptedStringForKey("er.attachment." + configurationName() + ".cf.authUrl");
if (authUrl == null) {
authUrl = ERXProperties.decryptedStringForKeyWithDefault("er.attachment.cf.authUrl", "https://auth.api.rackspacecloud.com/v1.0");
}
return authUrl;
}
public int connectionTimeOut() {
String connectionTimeOut = ERXProperties.decryptedStringForKey("er.attachment." + configurationName() + ".cf.connectionTimeOut");
if (connectionTimeOut == null) {
connectionTimeOut = ERXProperties.decryptedStringForKeyWithDefault("er.attachment.cf.connectionTimeOut", "5000");
}
return Integer.valueOf(connectionTimeOut);
}
public String acl() {
return "private";
}
public FilesClient cloudFilesConnection() {
FilesClient conn = new FilesClient(username(), accessKeyID(), authUrl(), null, connectionTimeOut());
try {
conn.login();
}
catch (IOException e) {
e.printStackTrace();
}
catch (HttpException e) {
e.printStackTrace();
}
return conn;
}
}