public void testReadOpContext() throws Exception {
MockHttpServletRequest request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/hello");
request.setMethod("get");
Dispatcher dispatcher = new Dispatcher();
Request req = new Request();
req.httpRequest = request;
dispatcher.init(req);
Map map = dispatcher.readOpContext(req);
assertEquals("hello", map.get("service"));
request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/foobar/hello");
request.setMethod("get");
map = dispatcher.readOpContext(req);
assertEquals("hello", map.get("service"));
request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/foobar/hello/");
request.setMethod("get");
map = dispatcher.readOpContext(req);
assertEquals("hello", map.get("service"));
}
int putNewTask(int imp, String data) throws Exception {
File zip = getTestDataFile(data);
byte[] payload = new byte[(int) zip.length()];
FileInputStream fis = new FileInputStream(zip);
fis.read(payload);
fis.close();
MockHttpServletRequest req =
createRequest("/rest/imports/" + imp + "/tasks/" + new File(data).getName());
req.setHeader("Content-Type", MediaType.APPLICATION_ZIP.toString());
req.setMethod("PUT");
req.setBodyContent(payload);
MockHttpServletResponse resp = dispatch(req);
assertEquals(201, resp.getStatusCode());
assertNotNull(resp.getHeader("Location"));
assertTrue(resp.getHeader("Location").matches(".*/imports/" + imp + "/tasks/\\d"));
assertEquals("application/json", resp.getContentType());
JSONObject json = (JSONObject) json(resp);
JSONObject task = json.getJSONObject("task");
return task.getInt("id");
}
int postNewTaskAsMultiPartForm(int imp, String data) throws Exception {
File dir = unpack(data);
List<Part> parts = new ArrayList<Part>();
for (File f : dir.listFiles()) {
parts.add(new FilePart(f.getName(), f));
}
MultipartRequestEntity multipart =
new MultipartRequestEntity(
parts.toArray(new Part[parts.size()]), new PostMethod().getParams());
ByteArrayOutputStream bout = new ByteArrayOutputStream();
multipart.writeRequest(bout);
MockHttpServletRequest req = createRequest("/rest/imports/" + imp + "/tasks");
req.setContentType(multipart.getContentType());
req.addHeader("Content-Type", multipart.getContentType());
req.setMethod("POST");
req.setBodyContent(bout.toByteArray());
MockHttpServletResponse resp = dispatch(req);
assertEquals(201, resp.getStatusCode());
assertNotNull(resp.getHeader("Location"));
assertTrue(resp.getHeader("Location").matches(".*/imports/" + imp + "/tasks/\\d"));
assertEquals("application/json", resp.getContentType());
JSONObject json = (JSONObject) json(resp);
JSONObject task = json.getJSONObject("task");
return task.getInt("id");
}
public void testReadContextAndPath() throws Exception {
Dispatcher dispatcher = new Dispatcher();
MockHttpServletRequest request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/hello");
request.setMethod("get");
Request req = new Request();
req.httpRequest = request;
dispatcher.init(req);
assertNull(req.context);
assertEquals("hello", req.path);
request.setRequestURI("/geoserver/foo/hello");
dispatcher.init(req);
assertEquals("foo", req.context);
assertEquals("hello", req.path);
request.setRequestURI("/geoserver/foo/baz/hello/");
dispatcher.init(req);
assertEquals("foo/baz", req.context);
assertEquals("hello", req.path);
}
/**
* Tests mixed get/post situations for cases in which there is no kvp parser
*
* @throws Exception
*/
public void testHelloOperationMixed() throws Exception {
URL url = getClass().getResource("applicationContextOnlyXml.xml");
FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(url.toString());
Dispatcher dispatcher = (Dispatcher) context.getBean("dispatcher");
final String body = "<Hello service=\"hello\" message=\"Hello world!\" version=\"1.0.0\" />";
MockHttpServletRequest request =
new MockHttpServletRequest() {
String encoding;
public int getServerPort() {
return 8080;
}
public String getCharacterEncoding() {
return encoding;
}
public void setCharacterEncoding(String encoding) {
this.encoding = encoding;
}
public ServletInputStream getInputStream() throws IOException {
final ServletInputStream stream = super.getInputStream();
return new ServletInputStream() {
public int read() throws IOException {
return stream.read();
}
public int available() {
return body.length();
}
};
}
};
request.setScheme("http");
request.setServerName("localhost");
request.setContextPath("/geoserver");
request.setMethod("POST");
request.setRequestURI("http://localhost/geoserver/ows");
request.setContentType("application/xml");
request.setBodyContent(body);
MockHttpServletResponse response = new MockHttpServletResponse();
request.setupAddParameter("strict", "true");
dispatcher.handleRequest(request, response);
assertEquals("Hello world!", response.getOutputStreamContent());
}
public void testDispatchWithNamespace() throws Exception {
URL url = getClass().getResource("applicationContextNamespace.xml");
FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(url.toString());
Dispatcher dispatcher = (Dispatcher) context.getBean("dispatcher");
MockHttpServletRequest request =
new MockHttpServletRequest() {
String encoding;
public int getServerPort() {
return 8080;
}
public String getCharacterEncoding() {
return encoding;
}
public void setCharacterEncoding(String encoding) {
this.encoding = encoding;
}
};
request.setScheme("http");
request.setServerName("localhost");
request.setContextPath("/geoserver");
request.setMethod("POST");
MockHttpServletResponse response = new MockHttpServletResponse();
request.setContentType("application/xml");
request.setBodyContent(
"<h:Hello service='hello' message='Hello world!' xmlns:h='http://hello.org' />");
request.setRequestURI("http://localhost/geoserver/hello");
dispatcher.handleRequest(request, response);
assertEquals("Hello world!", response.getOutputStreamContent());
request.setBodyContent(
"<h:Hello service='hello' message='Hello world!' xmlns:h='http://hello.org/v2' />");
response = new MockHttpServletResponse();
dispatcher.handleRequest(request, response);
assertEquals("Hello world!:V2", response.getOutputStreamContent());
}
public void testHttpErrorCodeException() throws Exception {
URL url = getClass().getResource("applicationContext.xml");
FileSystemXmlApplicationContext context = new FileSystemXmlApplicationContext(url.toString());
Dispatcher dispatcher = (Dispatcher) context.getBean("dispatcher");
MockHttpServletRequest request =
new MockHttpServletRequest() {
String encoding;
public int getServerPort() {
return 8080;
}
public String getCharacterEncoding() {
return encoding;
}
public void setCharacterEncoding(String encoding) {
this.encoding = encoding;
}
};
request.setScheme("http");
request.setServerName("localhost");
request.setContextPath("/geoserver");
request.setMethod("GET");
CodeExpectingHttpServletResponse response =
new CodeExpectingHttpServletResponse(new MockHttpServletResponse());
request.setupAddParameter("service", "hello");
request.setupAddParameter("request", "httpErrorCodeException");
request.setupAddParameter("version", "1.0.0");
request.setRequestURI(
"http://localhost/geoserver/ows?service=hello&request=hello&message=HelloWorld");
request.setQueryString("service=hello&request=hello&message=HelloWorld");
dispatcher.handleRequest(request, response);
assertEquals(HttpServletResponse.SC_NO_CONTENT, response.getStatusCode());
}
public void testNoErrorOn304ErrorCodeException() throws Exception {
MockHttpServletRequest request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/hello");
request.setMethod("get");
Dispatcher dispatcher = new Dispatcher();
Request req = new Request();
req.httpRequest = request;
dispatcher.init(req);
MockHttpServletResponse response = new MockHttpServletResponse();
req.setHttpResponse(response);
RuntimeException error = new HttpErrorCodeException(304, "Not Modified");
dispatcher.exception(error, null, req);
assertNull("Exception erroneously saved", req.error);
}
public void testErrorSavedOnRequestOnNon304ErrorCodeException() throws Exception {
MockHttpServletRequest request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/hello");
request.setMethod("get");
Dispatcher dispatcher = new Dispatcher();
Request req = new Request();
req.httpRequest = request;
dispatcher.init(req);
MockHttpServletResponse response = new MockHttpServletResponse();
req.setHttpResponse(response);
RuntimeException genericError = new HttpErrorCodeException(500, "Internal Server Error");
dispatcher.exception(genericError, null, req);
assertEquals("Exception did not get saved", genericError, req.error);
}
public void testReadOpPost() throws Exception {
MockHttpServletRequest request = new MockHttpServletRequest();
request.setContextPath("/geoserver");
request.setRequestURI("/geoserver/hello");
request.setMethod("post");
String body = "<Hello service=\"hello\"/>";
MockServletInputStream input = new MockServletInputStream(body.getBytes());
Dispatcher dispatcher = new Dispatcher();
BufferedReader buffered = new BufferedReader(new InputStreamReader(input));
buffered.mark(2048);
Map map = dispatcher.readOpPost(buffered);
assertNotNull(map);
assertEquals("Hello", map.get("request"));
assertEquals("hello", map.get("service"));
}
@Test
public void testHarvestExternalImageMosaic() throws Exception {
// Check if an already existing directory called "mosaic" is present
URL resource = getClass().getResource("test-data/mosaic");
if (resource != null) {
File oldDir = DataUtilities.urlToFile(resource);
if (oldDir.exists()) {
FileUtils.deleteDirectory(oldDir);
}
}
// reading of the mosaic directory
File mosaic = readMosaic();
// Creation of the builder for building a new CoverageStore
CatalogBuilder builder = new CatalogBuilder(getCatalog());
// Definition of the workspace associated to the coverage
WorkspaceInfo ws = getCatalog().getWorkspaceByName("gs");
// Creation of a CoverageStore
CoverageStoreInfo store = builder.buildCoverageStore("watertemp4");
store.setURL(DataUtilities.fileToURL(mosaic).toExternalForm());
store.setWorkspace(ws);
ImageMosaicFormat imageMosaicFormat = new ImageMosaicFormat();
store.setType((imageMosaicFormat.getName()));
// Addition to the catalog
getCatalog().add(store);
builder.setStore(store);
// Input reader used for reading the mosaic folder
GridCoverage2DReader reader = null;
// Reader used for checking if the mosaic has been configured correctly
StructuredGridCoverage2DReader reader2 = null;
try {
// Selection of the reader to use for the mosaic
reader = (GridCoverage2DReader) imageMosaicFormat.getReader(DataUtilities.fileToURL(mosaic));
// configure the coverage
configureCoverageInfo(builder, store, reader);
// check the coverage is actually there
CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp4");
assertNotNull(storeInfo);
CoverageInfo ci = getCatalog().getCoverageByName("mosaic");
assertNotNull(ci);
assertEquals(storeInfo, ci.getStore());
// Harvesting of the Mosaic
URL zipHarvest = getClass().getResource("test-data/harvesting.zip");
// Extract a Byte array from the zip file
InputStream is = null;
byte[] bytes;
try {
is = zipHarvest.openStream();
bytes = IOUtils.toByteArray(is);
} finally {
IOUtils.closeQuietly(is);
}
// Create the POST request
MockHttpServletRequest request =
createRequest("/rest/workspaces/gs/coveragestores/watertemp4/file.imagemosaic");
request.setMethod("POST");
request.setContentType("application/zip");
request.setBodyContent(bytes);
request.setHeader("Content-type", "application/zip");
// Get The response
MockHttpServletResponse response = dispatch(request);
// Get the Mosaic Reader
reader2 =
(StructuredGridCoverage2DReader)
storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints());
// Test if all the TIME DOMAINS are present
String[] metadataNames = reader2.getMetadataNames();
assertNotNull(metadataNames);
assertEquals("true", reader2.getMetadataValue("HAS_TIME_DOMAIN"));
assertEquals(
"2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z",
reader2.getMetadataValue(metadataNames[0]));
// Removal of all the data associated to the mosaic
reader2.delete(true);
} finally {
// Reader disposal
if (reader != null) {
try {
reader.dispose();
} catch (Throwable t) {
// Does nothing
}
}
if (reader2 != null) {
try {
reader2.dispose();
} catch (Throwable t) {
// Does nothing
}
}
}
}
@Test
public void testHarvestImageMosaicWithDirectory() throws Exception {
// Upload of the Mosaic via REST
URL zip = MockData.class.getResource("watertemp.zip");
InputStream is = null;
byte[] bytes;
try {
is = zip.openStream();
bytes = IOUtils.toByteArray(is);
} finally {
IOUtils.closeQuietly(is);
}
MockHttpServletResponse response =
putAsServletResponse(
"/rest/workspaces/gs/coveragestores/watertemp3/file.imagemosaic",
bytes,
"application/zip");
assertEquals(201, response.getStatusCode());
// check the response contents
String content = response.getOutputStreamContent();
Document d = dom(new ByteArrayInputStream(content.getBytes()));
XMLAssert.assertXpathEvaluatesTo("watertemp3", "//coverageStore/name", d);
XMLAssert.assertXpathEvaluatesTo("ImageMosaic", "//coverageStore/type", d);
// check the coverage is actually there
CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp3");
assertNotNull(storeInfo);
CoverageInfo ci = getCatalog().getCoverageByName("watertemp3");
assertNotNull(ci);
assertEquals(storeInfo, ci.getStore());
// Harvesting of the Mosaic
URL zipHarvest = getClass().getResource("test-data/harvesting.zip");
File zipFile = DataUtilities.urlToFile(zipHarvest);
// Creation of another zip file which is a copy of the one before
File newZip = new File(zipFile.getParentFile(), "harvesting2.zip");
// Copy the content of the first zip to the second
FileUtils.copyFile(zipFile, newZip);
File outputDirectory = new File(zipFile.getParentFile(), "harvesting");
outputDirectory.mkdir();
RESTUtils.unzipFile(newZip, outputDirectory);
// Create the POST request
MockHttpServletRequest request =
createRequest("/rest/workspaces/gs/coveragestores/watertemp3/external.imagemosaic");
request.setMethod("POST");
request.setContentType("text/plain");
request.setBodyContent("file:///" + outputDirectory.getAbsolutePath());
request.setHeader("Content-type", "text/plain");
// Get The response
response = dispatch(request);
// Get the Mosaic Reader
GridCoverageReader reader = storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints());
// Test if all the TIME DOMAINS are present
String[] metadataNames = reader.getMetadataNames();
assertNotNull(metadataNames);
assertEquals("true", reader.getMetadataValue("HAS_TIME_DOMAIN"));
assertEquals(
"2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z",
reader.getMetadataValue(metadataNames[0]));
// Removal of the temporary directory
FileUtils.deleteDirectory(outputDirectory);
}
@Test
public void testHarvestImageMosaic() throws Exception {
// Upload of the Mosaic via REST
URL zip = MockData.class.getResource("watertemp.zip");
InputStream is = null;
byte[] bytes;
try {
is = zip.openStream();
bytes = IOUtils.toByteArray(is);
} finally {
IOUtils.closeQuietly(is);
}
MockHttpServletResponse response =
putAsServletResponse(
"/rest/workspaces/gs/coveragestores/watertemp2/file.imagemosaic",
bytes,
"application/zip");
assertEquals(201, response.getStatusCode());
// check the response contents
String content = response.getOutputStreamContent();
Document d = dom(new ByteArrayInputStream(content.getBytes()));
XMLAssert.assertXpathEvaluatesTo("watertemp2", "//coverageStore/name", d);
XMLAssert.assertXpathEvaluatesTo("ImageMosaic", "//coverageStore/type", d);
// check the coverage is actually there
CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp2");
assertNotNull(storeInfo);
CoverageInfo ci = getCatalog().getCoverageByName("watertemp2");
assertNotNull(ci);
assertEquals(storeInfo, ci.getStore());
// Harvesting of the Mosaic
URL zipHarvest = getClass().getResource("test-data/harvesting.zip");
// Extract a Byte array from the zip file
is = null;
try {
is = zipHarvest.openStream();
bytes = IOUtils.toByteArray(is);
} finally {
IOUtils.closeQuietly(is);
}
// Create the POST request
MockHttpServletRequest request =
createRequest("/rest/workspaces/gs/coveragestores/watertemp2/file.imagemosaic");
request.setMethod("POST");
request.setContentType("application/zip");
request.setBodyContent(bytes);
request.setHeader("Content-type", "application/zip");
// Get The response
response = dispatch(request);
// Get the Mosaic Reader
GridCoverageReader reader = storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints());
// Test if all the TIME DOMAINS are present
String[] metadataNames = reader.getMetadataNames();
assertNotNull(metadataNames);
assertEquals("true", reader.getMetadataValue("HAS_TIME_DOMAIN"));
assertEquals(
"2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z",
reader.getMetadataValue(metadataNames[0]));
}
