/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.file.remote;
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import org.apache.camel.component.file.FileComponent;
import org.apache.camel.impl.JndiRegistry;
/**
* Unit test for FTP using expression (file language)
*/
public class FtpProducerExpressionTest extends FtpServerTestSupport {
private int port = 20062;
private String ftpUrl = "ftp://admin@localhost:" + port + "/filelanguage?password=admin";
public int getPort() {
return port;
}
@Override
protected void setUp() throws Exception {
super.setUp();
deleteDirectory("res/home/filelanguage");
deleteDirectory("target/filelanguage");
}
@Override
protected JndiRegistry createRegistry() throws Exception {
JndiRegistry jndi = super.createRegistry();
jndi.bind("myguidgenerator", new MyGuidGenerator());
return jndi;
}
public void testProduceBeanByExpression() throws Exception {
template.sendBody(ftpUrl + "&expression=${bean:myguidgenerator}.bak", "Hello World");
Thread.sleep(500);
assertFileExists("res/home/filelanguage/123.bak");
}
public void testProduceBeanByHeader() throws Exception {
template.sendBodyAndHeader(ftpUrl, "Hello World", FileComponent.HEADER_FILE_NAME, "${bean:myguidgenerator}.bak");
Thread.sleep(500);
assertFileExists("res/home/filelanguage/123.bak");
}
public void testProducerDateByHeader() throws Exception {
template.sendBodyAndHeader(ftpUrl, "Hello World", FileComponent.HEADER_FILE_NAME, "myfile-${date:now:yyyyMMdd}.txt");
Thread.sleep(500);
String date = new SimpleDateFormat("yyyyMMdd").format(new Date());
assertFileExists("res/home/filelanguage/myfile-" + date + ".txt");
}
public void testProducerDateByExpression() throws Exception {
template.sendBody(ftpUrl + "&expression=myfile-${date:now:yyyyMMdd}.txt", "Hello World");
Thread.sleep(500);
String date = new SimpleDateFormat("yyyyMMdd").format(new Date());
assertFileExists("res/home/filelanguage/myfile-" + date + ".txt");
}
public void testProducerComplexByExpression() throws Exception {
String expression = "../filelanguageinbox/myfile-${bean:myguidgenerator.guid}-${date:now:yyyyMMdd}.txt";
template.sendBody(ftpUrl + "&expression=" + expression, "Hello World");
Thread.sleep(500);
String date = new SimpleDateFormat("yyyyMMdd").format(new Date());
assertFileExists("res/home/filelanguageinbox/myfile-123-" + date + ".txt");
}
public void testProducerSimpleWithHeaderByExpression() throws Exception {
template.sendBodyAndHeader(ftpUrl + "&expression=myfile-${in.header.foo}.txt",
"Hello World", "foo", "abc");
Thread.sleep(500);
assertFileExists("res/home/filelanguage/myfile-abc.txt");
}
public void testProducerWithDateHeader() throws Exception {
Calendar cal = GregorianCalendar.getInstance();
cal.set(1974, Calendar.APRIL, 20);
Date date = cal.getTime();
template.sendBodyAndHeader(ftpUrl + "&expression=mybirthday-${date:in.header.birthday:yyyyMMdd}.txt",
"Hello World", "birthday", date);
Thread.sleep(500);
assertFileExists("res/home/filelanguage/mybirthday-19740420.txt");
}
private static void assertFileExists(String filename) {
File file = new File(filename);
file = file.getAbsoluteFile();
assertTrue("File " + filename + " should exists", file.exists());
}
public class MyGuidGenerator {
public String guid() {
return "123";
}
}
}