public String urlTransform(String baseurl, Map<String, String> param) {
String url = baseurl;
for (String key : param.keySet()) {
url = url + "&" + key + "=" + param.get(key);
}
System.out.println(url);
return url;
}
public static List<NameValuePair> convertAttributesToNameValuePair(
Map<String, String> aAttributes) {
List<NameValuePair> myNameValuePairs = Lists.newArrayList();
for (Map.Entry<String, String> myEntry : aAttributes.entrySet()) {
myNameValuePairs.add(new BasicNameValuePair(myEntry.getKey(), myEntry.getValue()));
}
return myNameValuePairs;
}
private List<String> rebuildAttributes(SimpleFeatureType sft) {
Layer layer = applicationLayer.getService().getSingleLayer(applicationLayer.getLayerName());
List<String> attributesToRetain = new ArrayList<String>();
for (AttributeDescriptor ad : sft.getAttributes()) {
String name = ad.getName();
String fullName = sft.getId() + ":" + name;
// if attribute already added return.
if (attributesToRetain.contains(fullName)) {
return attributesToRetain;
}
attributesToRetain.add(fullName);
// Used for display in JSP
if (StringUtils.isNotBlank(ad.getAlias())) {
attributeAliases.put(fullName, ad.getAlias());
}
if (applicationLayer.getAttribute(sft, name) == null) {
ConfiguredAttribute ca = new ConfiguredAttribute();
// default visible if not geometry type
// and not a attribute of a related featuretype
boolean defaultVisible = true;
if (layer.getFeatureType().getId() != sft.getId()
|| AttributeDescriptor.GEOMETRY_TYPES.contains(ad.getType())) {
defaultVisible = false;
}
ca.setVisible(defaultVisible);
ca.setAttributeName(name);
ca.setFeatureType(sft);
applicationLayer.getAttributes().add(ca);
Stripersist.getEntityManager().persist(ca);
if (!"save".equals(getContext().getEventName())) {
String message = "Nieuw attribuut \"{0}\" gevonden in ";
if (layer.getFeatureType().getId() != sft.getId()) {
message += "gekoppelde ";
}
message += "attribuutbron";
if (layer.getFeatureType().getId() == sft.getId()) {
message += ": wordt zichtbaar na opslaan";
}
getContext().getMessages().add(new SimpleMessage(message, name));
}
}
}
if (sft.getRelations() != null) {
for (FeatureTypeRelation rel : sft.getRelations()) {
attributesToRetain.addAll(rebuildAttributes(rel.getForeignFeatureType()));
}
}
return attributesToRetain;
}
private static void initializeMap() {
columnToKey.put(10, "term");
columnToKey.put(12, "chief");
columnToKey.put(17, "petitioner");
columnToKey.put(19, "respondent");
columnToKey.put(41, "issueArea");
columnToKey.put(42, "decisionDirection");
columnToKey.put(46, "lawType");
}
private static List<String> facetStringToListOfKeys(String facets) throws Exception {
List<String> facetList = new ArrayList<String>();
String array[] = facets.split(",");
for (int i = 0; i < array.length; i++) {
int temp = Integer.parseInt(array[i]);
String key = columnToKey.get(temp);
if (key != null) {
facetList.add(key);
}
}
return facetList;
}
@DontValidate
public Resolution edit() throws JSONException {
if (applicationLayer != null) {
details = new HashMap();
for (Map.Entry<String, ClobElement> e : applicationLayer.getDetails().entrySet()) {
details.put(e.getKey(), e.getValue().getValue());
}
groupsRead.addAll(applicationLayer.getReaders());
groupsWrite.addAll(applicationLayer.getWriters());
// Fill visible checkboxes
for (ConfiguredAttribute ca : applicationLayer.getAttributes()) {
if (ca.isVisible()) {
selectedAttributes.add(ca.getFullName());
}
}
}
return new ForwardResolution(JSP);
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException {
response.setContentType("text/plain");
PrintWriter writer = response.getWriter();
String q = request.getParameter("q");
if (q == null) {
writer.println("ERROR: q has no value.");
writer.close();
return;
}
ResultBundle[] results = Map.getResults(q.toLowerCase());
writer.println("STATUS: " + results.length + " results for the query " + q + "!");
for (ResultBundle rb : results) {
JSONObject j = new JSONObject();
j.put("thumbnail", rb.getThumbnail());
j.put("title", rb.getTitle());
j.put("description", rb.getDescription());
j.put("url", rb.getUrl());
writer.println(j.toString());
}
writer.close();
}
@Before
public void synchronizeFeatureTypeAndLoadInfo() throws JSONException {
Layer layer = applicationLayer.getService().getSingleLayer(applicationLayer.getLayerName());
if (layer == null) {
getContext()
.getValidationErrors()
.addGlobalError(
new SimpleError(
"Laag niet gevonden bij originele service - verwijder deze laag uit niveau"));
return;
}
for (StyleLibrary sld : layer.getService().getStyleLibraries()) {
Map style = new HashMap();
JSONObject styleTitleJson = new JSONObject();
style.put("id", "sld:" + sld.getId());
style.put(
"title", "SLD stijl: " + sld.getTitle() + (sld.isDefaultStyle() ? " (standaard)" : ""));
// Find stuff for layerName
if (sld.getNamedLayerUserStylesJson() != null) {
JSONObject sldNamedLayerJson = new JSONObject(sld.getNamedLayerUserStylesJson());
if (sldNamedLayerJson.has(layer.getName())) {
JSONObject namedLayer = sldNamedLayerJson.getJSONObject(layer.getName());
if (namedLayer.has("title")) {
styleTitleJson.put("namedLayerTitle", namedLayer.get("title"));
}
JSONArray userStyles = namedLayer.getJSONArray("styles");
if (userStyles.length() > 0) {
JSONObject userStyle = userStyles.getJSONObject(0);
if (userStyle.has("title")) {
styleTitleJson.put("styleTitle", userStyle.get("title"));
}
}
}
}
styles.add(style);
stylesTitleJson.put((String) style.get("id"), styleTitleJson);
}
if (layer.getDetails().containsKey(Layer.DETAIL_WMS_STYLES)) {
JSONArray wmsStyles =
new JSONArray(layer.getDetails().get(Layer.DETAIL_WMS_STYLES).getValue());
for (int i = 0; i < wmsStyles.length(); i++) {
JSONObject wmsStyle = wmsStyles.getJSONObject(i);
Map style = new HashMap();
style.put("id", "wms:" + wmsStyle.getString("name"));
style.put(
"title",
"WMS server stijl: "
+ wmsStyle.getString("name")
+ " ("
+ wmsStyle.getString("title")
+ ")");
JSONObject styleTitleJson = new JSONObject();
styleTitleJson.put("styleTitle", wmsStyle.getString("title"));
styles.add(style);
stylesTitleJson.put((String) style.get("id"), styleTitleJson);
}
}
if (!styles.isEmpty()) {
List<Map> temp = new ArrayList();
Map s = new HashMap();
s.put("id", "registry_default");
s.put("title", "In gegevensregister als standaard ingestelde SLD");
temp.add(s);
s = new HashMap();
s.put("id", "none");
s.put("title", "Geen: standaard stijl van WMS service zelf");
temp.add(s);
temp.addAll(styles);
styles = temp;
}
// Synchronize configured attributes with layer feature type
if (layer.getFeatureType() == null || layer.getFeatureType().getAttributes().isEmpty()) {
applicationLayer.getAttributes().clear();
} else {
List<String> attributesToRetain = new ArrayList();
SimpleFeatureType sft = layer.getFeatureType();
editable = sft.isWriteable();
// Rebuild ApplicationLayer.attributes according to Layer FeatureType
// New attributes are added at the end of the list; the original
// order is only used when the Application.attributes list is empty
// So a feature for reordering attributes per applicationLayer is
// possible.
// New Attributes from a join or related featureType are added at the
// end of the list.
attributesToRetain = rebuildAttributes(sft);
// JSON info about attributed required for editing
makeAttributeJSONArray(layer.getFeatureType());
// Remove ConfiguredAttributes which are no longer present
List<ConfiguredAttribute> attributesToRemove = new ArrayList();
for (ConfiguredAttribute ca : applicationLayer.getAttributes()) {
if (ca.getFeatureType() == null) {
ca.setFeatureType(layer.getFeatureType());
}
if (!attributesToRetain.contains(ca.getFullName())) {
// Do not modify list we are iterating over
attributesToRemove.add(ca);
if (!"save".equals(getContext().getEventName())) {
getContext()
.getMessages()
.add(
new SimpleMessage(
"Attribuut \"{0}\" niet meer beschikbaar in attribuutbron: wordt verwijderd na opslaan",
ca.getAttributeName()));
}
}
}
for (ConfiguredAttribute ca : attributesToRemove) {
applicationLayer.getAttributes().remove(ca);
Stripersist.getEntityManager().remove(ca);
}
}
}
public Resolution save() throws JSONException {
// Only remove details which are editable and re-added layer if not empty,
// retain other details possibly used in other parts than this page
// See JSP for which keys are edited
applicationLayer
.getDetails()
.keySet()
.removeAll(
Arrays.asList(
"titleAlias",
"legendImageUrl",
"transparency",
"influenceradius",
"summary.title",
"summary.image",
"summary.description",
"summary.link",
"editfunction.title",
"style",
"summary.noHtmlEncode",
"summary.nl2br"));
for (Map.Entry<String, String> e : details.entrySet()) {
if (e.getValue() != null) { // Don't insert null value ClobElement
applicationLayer.getDetails().put(e.getKey(), new ClobElement(e.getValue()));
}
}
applicationLayer.getReaders().clear();
for (String groupName : groupsRead) {
applicationLayer.getReaders().add(groupName);
}
applicationLayer.getWriters().clear();
for (String groupName : groupsWrite) {
applicationLayer.getWriters().add(groupName);
}
if (applicationLayer.getAttributes() != null && applicationLayer.getAttributes().size() > 0) {
List<ConfiguredAttribute> appAttributes = applicationLayer.getAttributes();
int i = 0;
for (Iterator it = appAttributes.iterator(); it.hasNext(); ) {
ConfiguredAttribute appAttribute = (ConfiguredAttribute) it.next();
// save visible
if (selectedAttributes.contains(appAttribute.getFullName())) {
appAttribute.setVisible(true);
} else {
appAttribute.setVisible(false);
}
// save editable
if (attributesJSON.length() > i) {
JSONObject attribute = attributesJSON.getJSONObject(i);
if (attribute.has("editable")) {
appAttribute.setEditable(new Boolean(attribute.get("editable").toString()));
}
if (attribute.has("editalias")) {
appAttribute.setEditAlias(attribute.get("editalias").toString());
}
if (attribute.has("editvalues")) {
appAttribute.setEditValues(attribute.get("editvalues").toString());
}
if (attribute.has("editHeight")) {
appAttribute.setEditHeight(attribute.get("editHeight").toString());
}
// save selectable
if (attribute.has("selectable")) {
appAttribute.setSelectable(new Boolean(attribute.get("selectable").toString()));
}
if (attribute.has("filterable")) {
appAttribute.setFilterable(new Boolean(attribute.get("filterable").toString()));
}
if (attribute.has("defaultValue")) {
appAttribute.setDefaultValue(attribute.get("defaultValue").toString());
}
}
i++;
}
}
Stripersist.getEntityManager().persist(applicationLayer);
application.authorizationsModified();
displayName = applicationLayer.getDisplayName();
Stripersist.getEntityManager().getTransaction().commit();
getContext().getMessages().add(new SimpleMessage("De kaartlaag is opgeslagen"));
return edit();
}
public void doProcess(HttpServletRequest req, HttpServletResponse res, boolean isPost) {
StringBuffer bodyContent = null;
OutputStream out = null;
PrintWriter writer = null;
String serviceKey = null;
try {
BufferedReader in = req.getReader();
String line = null;
while ((line = in.readLine()) != null) {
if (bodyContent == null) bodyContent = new StringBuffer();
bodyContent.append(line);
}
} catch (Exception e) {
}
try {
if (requireSession) {
// check to see if there was a session created for this request
// if not assume it was from another domain and blow up
// Wrap this to prevent Portlet exeptions
HttpSession session = req.getSession(false);
if (session == null) {
res.setStatus(HttpServletResponse.SC_FORBIDDEN);
return;
}
}
serviceKey = req.getParameter("id");
// only to preven regressions - Remove before 1.0
if (serviceKey == null) serviceKey = req.getParameter("key");
// check if the services have been loaded or if they need to be reloaded
if (services == null || configUpdated()) {
getServices(res);
}
String urlString = null;
String xslURLString = null;
String userName = null;
String password = null;
String format = "json";
String callback = req.getParameter("callback");
String urlParams = req.getParameter("urlparams");
String countString = req.getParameter("count");
// encode the url to prevent spaces from being passed along
if (urlParams != null) {
urlParams = urlParams.replace(' ', '+');
}
try {
if (services.has(serviceKey)) {
JSONObject service = services.getJSONObject(serviceKey);
// default to the service default if no url parameters are specified
if (urlParams == null && service.has("defaultURLParams")) {
urlParams = service.getString("defaultURLParams");
}
String serviceURL = service.getString("url");
// build the URL
if (urlParams != null && serviceURL.indexOf("?") == -1) {
serviceURL += "?";
} else if (urlParams != null) {
serviceURL += "&";
}
String apikey = "";
if (service.has("username")) userName = service.getString("username");
if (service.has("password")) password = service.getString("password");
if (service.has("apikey")) apikey = service.getString("apikey");
urlString = serviceURL + apikey;
if (urlParams != null) urlString += "&" + urlParams;
if (service.has("xslStyleSheet")) {
xslURLString = service.getString("xslStyleSheet");
}
}
// code for passing the url directly through instead of using configuration file
else if (req.getParameter("url") != null) {
String serviceURL = req.getParameter("url");
// build the URL
if (urlParams != null && serviceURL.indexOf("?") == -1) {
serviceURL += "?";
} else if (urlParams != null) {
serviceURL += "&";
}
urlString = serviceURL;
if (urlParams != null) urlString += urlParams;
} else {
writer = res.getWriter();
if (serviceKey == null)
writer.write("XmlHttpProxyServlet Error: id parameter specifying serivce required.");
else
writer.write(
"XmlHttpProxyServlet Error : service for id '" + serviceKey + "' not found.");
writer.flush();
return;
}
} catch (Exception ex) {
getLogger().severe("XmlHttpProxyServlet Error loading service: " + ex);
}
Map paramsMap = new HashMap();
paramsMap.put("format", format);
// do not allow for xdomain unless the context level setting is enabled.
if (callback != null && allowXDomain) {
paramsMap.put("callback", callback);
}
if (countString != null) {
paramsMap.put("count", countString);
}
InputStream xslInputStream = null;
if (urlString == null) {
writer = res.getWriter();
writer.write(
"XmlHttpProxyServlet parameters: id[Required] urlparams[Optional] format[Optional] callback[Optional]");
writer.flush();
return;
}
// default to JSON
res.setContentType(responseContentType);
out = res.getOutputStream();
// get the stream for the xsl stylesheet
if (xslURLString != null) {
// check the web root for the resource
URL xslURL = null;
xslURL = ctx.getResource(resourcesDir + "xsl/" + xslURLString);
// if not in the web root check the classpath
if (xslURL == null) {
xslURL =
XmlHttpProxyServlet.class.getResource(classpathResourcesDir + "xsl/" + xslURLString);
}
if (xslURL != null) {
xslInputStream = xslURL.openStream();
} else {
String message =
"Could not locate the XSL stylesheet provided for service id "
+ serviceKey
+ ". Please check the XMLHttpProxy configuration.";
getLogger().severe(message);
try {
out.write(message.getBytes());
out.flush();
return;
} catch (java.io.IOException iox) {
}
}
}
if (!isPost) {
xhp.doGet(urlString, out, xslInputStream, paramsMap, userName, password);
} else {
if (bodyContent == null)
getLogger()
.info(
"XmlHttpProxyServlet attempting to post to url "
+ urlString
+ " with no body content");
xhp.doPost(
urlString,
out,
xslInputStream,
paramsMap,
bodyContent.toString(),
req.getContentType(),
userName,
password);
}
} catch (Exception iox) {
iox.printStackTrace();
getLogger().severe("XmlHttpProxyServlet: caught " + iox);
try {
writer = res.getWriter();
writer.write(iox.toString());
writer.flush();
} catch (java.io.IOException ix) {
ix.printStackTrace();
}
return;
} finally {
try {
if (out != null) out.close();
if (writer != null) writer.close();
} catch (java.io.IOException iox) {
}
}
}
private boolean handlePut(
HttpServletRequest request, HttpServletResponse response, String pathString)
throws GitAPIException, CoreException, IOException, JSONException, ServletException {
IPath path = pathString == null ? Path.EMPTY : new Path(pathString);
if (path.segment(0).equals("file") && path.segmentCount() > 1) { // $NON-NLS-1$
// make sure a clone is addressed
WebProject webProject = GitUtils.projectFromPath(path);
if (isAccessAllowed(request.getRemoteUser(), webProject)) {
Map<IPath, File> gitDirs = GitUtils.getGitDirs(path, Traverse.CURRENT);
if (gitDirs.isEmpty()) {
String msg = NLS.bind("Request path is not a git repository: {0}", path);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
File gitDir = gitDirs.values().iterator().next();
// make sure required fields are set
JSONObject toCheckout = OrionServlet.readJSONRequest(request);
JSONArray paths = toCheckout.optJSONArray(ProtocolConstants.KEY_PATH);
String branch = toCheckout.optString(GitConstants.KEY_BRANCH_NAME, null);
String tag = toCheckout.optString(GitConstants.KEY_TAG_NAME, null);
boolean removeUntracked = toCheckout.optBoolean(GitConstants.KEY_REMOVE_UNTRACKED, false);
if ((paths == null || paths.length() == 0) && branch == null && tag == null) {
String msg =
NLS.bind(
"Either '{0}' or '{1}' or '{2}' should be provided, got: {3}",
new Object[] {
ProtocolConstants.KEY_PATH,
GitConstants.KEY_BRANCH_NAME,
GitConstants.KEY_TAG_NAME,
toCheckout
});
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
Git git = new Git(new FileRepository(gitDir));
if (paths != null) {
Set<String> toRemove = new HashSet<String>();
CheckoutCommand checkout = git.checkout();
for (int i = 0; i < paths.length(); i++) {
String p = paths.getString(i);
if (removeUntracked && !isInIndex(git.getRepository(), p)) toRemove.add(p);
checkout.addPath(p);
}
checkout.call();
for (String p : toRemove) {
File f = new File(git.getRepository().getWorkTree(), p);
f.delete();
}
return true;
} else if (tag != null && branch != null) {
CheckoutCommand co = git.checkout();
try {
co.setName(branch).setStartPoint(tag).setCreateBranch(true).call();
return true;
} catch (RefNotFoundException e) {
String msg = NLS.bind("Tag not found: {0}", tag);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, e));
} catch (GitAPIException e) {
if (org.eclipse.jgit.api.CheckoutResult.Status.CONFLICTS.equals(
co.getResult().getStatus())) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR, HttpServletResponse.SC_CONFLICT, "Checkout aborted.", e));
}
// TODO: handle other exceptions
}
} else if (branch != null) {
if (!isLocalBranch(git, branch)) {
String msg = NLS.bind("{0} is not a branch.", branch);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null));
}
CheckoutCommand co = git.checkout();
try {
co.setName(Constants.R_HEADS + branch).call();
return true;
} catch (CheckoutConflictException e) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR, HttpServletResponse.SC_CONFLICT, "Checkout aborted.", e));
} catch (RefNotFoundException e) {
String msg = NLS.bind("Branch name not found: {0}", branch);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, e));
} // TODO: handle other exceptions
}
} else {
String msg = NLS.bind("Nothing found for the given ID: {0}", path);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null));
}
}
String msg = NLS.bind("Invalid checkout request {0}", pathString);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
private boolean handleGet(
HttpServletRequest request, HttpServletResponse response, String pathString)
throws IOException, JSONException, ServletException, URISyntaxException, CoreException {
IPath path = pathString == null ? Path.EMPTY : new Path(pathString);
URI baseLocation = getURI(request);
String user = request.getRemoteUser();
// expected path format is 'workspace/{workspaceId}' or
// 'file/{workspaceId}/{projectName}/{path}]'
if ("workspace".equals(path.segment(0)) && path.segmentCount() == 2) { // $NON-NLS-1$
// all clones in the workspace
if (WebWorkspace.exists(path.segment(1))) {
WebWorkspace workspace = WebWorkspace.fromId(path.segment(1));
JSONObject result = new JSONObject();
JSONArray children = new JSONArray();
for (WebProject webProject : workspace.getProjects()) {
// this is the location of the project metadata
if (isAccessAllowed(user, webProject)) {
IPath projectPath = GitUtils.pathFromProject(workspace, webProject);
Map<IPath, File> gitDirs = GitUtils.getGitDirs(projectPath, Traverse.GO_DOWN);
for (Map.Entry<IPath, File> entry : gitDirs.entrySet()) {
children.put(new Clone().toJSON(entry, baseLocation));
}
}
}
result.put(ProtocolConstants.KEY_TYPE, Clone.TYPE);
result.put(ProtocolConstants.KEY_CHILDREN, children);
OrionServlet.writeJSONResponse(request, response, result);
return true;
}
String msg = NLS.bind("Nothing found for the given ID: {0}", path);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null));
} else if ("file".equals(path.segment(0)) && path.segmentCount() > 1) { // $NON-NLS-1$
// clones under given path
WebProject webProject = GitUtils.projectFromPath(path);
IPath projectRelativePath = path.removeFirstSegments(3);
if (webProject != null
&& isAccessAllowed(user, webProject)
&& webProject.getProjectStore().getFileStore(projectRelativePath).fetchInfo().exists()) {
Map<IPath, File> gitDirs = GitUtils.getGitDirs(path, Traverse.GO_DOWN);
JSONObject result = new JSONObject();
JSONArray children = new JSONArray();
for (Map.Entry<IPath, File> entry : gitDirs.entrySet()) {
children.put(new Clone().toJSON(entry, baseLocation));
}
result.put(ProtocolConstants.KEY_TYPE, Clone.TYPE);
result.put(ProtocolConstants.KEY_CHILDREN, children);
OrionServlet.writeJSONResponse(request, response, result);
return true;
}
String msg = NLS.bind("Nothing found for the given ID: {0}", path);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null));
}
// else the request is malformed
String msg = NLS.bind("Invalid clone request: {0}", path);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}