public CtssResourceClient(String endpoint) {
// parse csv output from ctss-resource-v1 service
Client client = new Client(Protocol.HTTP);
Response response = client.get(endpoint);
// Parse the response into a SystemDTO object
Representation output = response.getEntity();
InputStream in = null;
try {
in = output.getStream();
byte[] b = new byte[1024];
String resources = "";
while ((in.read(b)) > -1) {
resources += new String(b);
}
if (resources != null && !resources.equals("")) {
for (String line : resources.split("\n")) {
if (line.startsWith("Site")) continue;
log.debug("Processing line " + line);
String[] values = line.split(",");
if (values.length == 1) continue;
ComputeDTO sysDto = new ComputeDTO();
sysDto.setSite(values[0].replaceAll("\"", ""));
sysDto.setResourceId(values[1].replaceAll("\"", ""));
sysDto.setTgcdbName(values[2].replaceAll("\"", ""));
sysDto.setName(
values[3].replaceAll("\"", "").equals("")
? values[1]
: values[3].replaceAll("\"", ""));
sysDto.setType("compute");
sysDto.setStatus(Service.UP);
// sysDto.setGridftpHostname(values[4].replaceAll("\"", ""));
ctssSystems.add(sysDto);
}
}
} catch (Exception e) {
log.debug("Failed to retrieve output from " + endpoint, e);
} finally {
try {
in.close();
} catch (Exception e) {
log.error(e);
}
}
}
public void testTemplateFilter() {
try {
// Create a temporary directory for the tests
this.testDir = new File(System.getProperty("java.io.tmpdir"), "TemplateFilterTestCase");
deleteDir(this.testDir);
this.testDir.mkdir();
// Create temporary template files
// Will be templated
final File testFileFm1 = new File(this.testDir, "testFm1.txt.fmt");
FileWriter fw = new FileWriter(testFileFm1);
fw.write("Method=${m}/Authority=${ra}");
fw.close();
// Will not be templated
final File testFileFm2 = new File(this.testDir, "testFm2.txt");
fw = new FileWriter(testFileFm2);
fw.write("Method=${m}/Authority=${ra}");
fw.close();
// Will be templated
final File testFileVl1 = new File(this.testDir, "testVl1.txt.vm");
fw = new FileWriter(testFileVl1);
fw.write("Method=${m}/Path=${rp}");
fw.close();
// Will not be templated
final File testFileVl2 = new File(this.testDir, "testVl2.txt");
fw = new FileWriter(testFileVl2);
fw.write("Method=${m}/Path=${rp}");
fw.close();
// Create a new component
final Component component = new Component();
component.getServers().add(Protocol.HTTP, 8182);
component.getClients().add(Protocol.FILE);
// Create an application filtered with Freemarker
final MyFreemakerApplication freemarkerApplication = new MyFreemakerApplication(this.testDir);
// Create an application filtered with Velocity
final MyVelocityApplication velocityApplication = new MyVelocityApplication(this.testDir);
// Attach the applications to the component and start it
component.getDefaultHost().attach("/freemarker", freemarkerApplication);
component.getDefaultHost().attach("/velocity", velocityApplication);
// Now, let's start the component!
component.start();
// Allow extensions tunneling
freemarkerApplication.getTunnelService().setExtensionsTunnel(true);
velocityApplication.getTunnelService().setExtensionsTunnel(true);
final Client client = new Client(Protocol.HTTP);
Response response = client.get("http://localhost:8182/freemarker/" + testFileFm1.getName());
if (response.isEntityAvailable()) {
assertEquals(response.getEntity().getText(), "Method=GET/Authority=localhost:8182");
}
response = client.get("http://localhost:8182/freemarker/" + testFileFm2.getName());
assertTrue(response.getStatus().isSuccess());
if (response.isEntityAvailable()) {
assertEquals(response.getEntity().getText(), "Method=${m}/Authority=${ra}");
}
response = client.get("http://localhost:8182/velocity/" + testFileVl1.getName());
if (response.isEntityAvailable()) {
assertEquals(response.getEntity().getText(), "Method=GET/Path=/velocity/testVl1");
}
response = client.get("http://localhost:8182/velocity/" + testFileVl2.getName());
assertTrue(response.getStatus().isSuccess());
if (response.isEntityAvailable()) {
assertEquals(response.getEntity().getText(), "Method=${m}/Path=${rp}");
}
// Now, let's stop the component!
component.stop();
} catch (Exception e) {
e.printStackTrace();
}
}