public synchronized String transferFromBankToPlayer(Request request, Response response) {
lamport.Add();
if (banks.containsKey(request.params(":gameid"))) {
Collection<Account> accounts = banks.get(request.params(":gameid"));
for (Account account : accounts) {
if (account.getPlayer().getId().equals(request.params(":to"))) {
int am = Integer.parseInt(request.params(":amount"));
account.AddAmount(am);
banks.put(request.params(":gameid"), accounts);
String uri = localUri + "transfers/" + UniqueId++;
Transfer trans =
new Transfer(
request.params(":from"), request.params(":to"), am, request.body(), "", uri);
Event event =
new Event(
"bank transfer",
request.body(),
request.body(),
uri,
account.getPlayer().getId());
transfers.add(trans);
BanksService.sendUpdate(trans, request.params(":gameid"));
response.status(201);
return gson.toJson(event);
}
}
response.status(404);
return "Player not found.";
} else {
response.status(404);
return "Game not found.";
}
}
/**
* @param request The request object providing information about the HTTP request
* @param response The response object providing functionality for modifying the response
* @return The content to be set in the response
* @throws Exception implementation can choose to throw exception
*/
public String handleGetPermaLinkPost(Request request, Response response) throws Exception {
String permalink = request.params(":permalink");
System.out.println("/post: get " + permalink);
Document post = blogPostDAO.findByPermalink(permalink);
if (post == null) {
response.redirect("/post_not_found");
return templateEngine.render(new ModelAndView(null, "redirect.ftl"));
} else {
// empty comment to hold new comment in form at bottom of blog entry detail page
SimpleHash newComment = new SimpleHash();
newComment.put("name", "");
newComment.put("email", "");
newComment.put("body", "");
SimpleHash root = new SimpleHash();
root.put("post", post);
root.put("comments", newComment);
return templateEngine.render(new ModelAndView(root, "entry_template.ftl"));
}
}
@Test
public void testGetFeedItems() {
Request request = createRequestMock("logged-in");
Response response = createResponseMock();
GetFeedItemsRoute feedsRoute = new GetFeedItemsRoute("/feeds");
feedsRoute.setFeedItemProvider(createFeedItemProviderMock());
feedsRoute.setFeedUpdater(createFeedUpdaterMock());
feedsRoute.setFeedProvider(createFeedProviderMock());
when(request.params(":categoryId")).thenReturn("1");
when(request.params(":feedId")).thenReturn("2");
String jsonResponse = (String) feedsRoute.handle(request, response);
String expectedJson =
"[{\"feedItemId\":\"3\",\"username\":\"billblake\",\"catId\":\"1\",\"feedId\":\"2\",\"source\":\"source\",\"title\":\"title\",\"description\":\"description\",\"link\":\"link\",\"imageUrl\":null,\"pubDate\":10000000,\"formattedDate\":\"Jul 28\",\"read\":false,\"saved\":false,\"tags\":null}]";
assertEquals(expectedJson, jsonResponse);
}
@Override
public Object handle(Request request, Response response) throws Exception {
try {
String serviceName = request.params(":serviceName");
deleteServiceJob(serviceName, user, password, tenant, dbClient);
response.status(HttpConstants.HTTP_OK);
response.type(HttpConstants.APPLICATION_JSON);
return "Deletion scheduled for service " + serviceName;
} catch (Exception e) {
response.status(HTTP_BAD_REQUEST);
return e.toString();
}
}
public static byte[] getOrigin(Request req, Response res) {
res.header("Content-Type", "application/octet-stream");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int x = Integer.parseInt(req.params("x"));
int y = Integer.parseInt(req.params("y").replaceFirst("\\.dat$", ""));
StaticSiteRequest.PointRequest pr = staticSiteRequest.getPointRequest(x, y);
StaticComputer computer = new StaticComputer(pr, network, new TaskStatistics());
try {
computer.write(baos);
return baos.toByteArray();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
private String upsertUser(Request request, Response response) throws UsersRepositoryException {
try {
return userService.upsertUser(
request.params(USER_NAME), jsonExtractor.parse(request.body()).getPassword(), response);
} catch (JsonExtractException e) {
LOGGER.info("Error while deserializing addUser request", e);
response.status(400);
return Constants.EMPTY_BODY;
} catch (IllegalArgumentException e) {
LOGGER.info("Invalid user path", e);
response.status(400);
return Constants.EMPTY_BODY;
}
}
/**
* @param request The request object providing information about the HTTP request
* @param response The response object providing functionality for modifying the response
* @return The content to be set in the response
* @throws Exception implementation can choose to throw exception
*/
public String handleGetByTag(Request request, Response response) throws Exception {
String username = sessionDAO.findUserNameBySessionId(request.cookie("session"));
SimpleHash root = new SimpleHash();
String tag = StringEscapeUtils.escapeHtml4(request.params(":thetag"));
List<Document> posts = blogPostDAO.findByTagDateDescending(tag);
root.put("myposts", posts);
if (username != null) {
root.put("username", username);
}
return templateEngine.render(new ModelAndView(root, "blog_template.ftl"));
}
private String removeUser(Request request, Response response) {
String username = request.params(USER_NAME);
try {
userService.removeUser(username);
response.status(204);
return Constants.EMPTY_BODY;
} catch (UsersRepositoryException e) {
response.status(204);
return "The user " + username + " does not exists";
} catch (IllegalArgumentException e) {
LOGGER.info("Invalid user path", e);
response.status(400);
return Constants.EMPTY_BODY;
}
}
public synchronized String updateAccounts(Request request, Response response) {
Transaction json = gson.fromJson(request.body(), Transaction.class);
if (json.getTimestamp() > lamport.getTime()) {
lamport.Update(json.getTimestamp());
lamport.Add();
Unirest.get(replication + "/sync/all");
return "replacing database.";
} else {
lamport.Add();
for (Transaction transaction : transactions) {
if (transaction.getTransfer().equals(json.getTransfer())
&& transaction.getTimestamp() == json.getTimestamp()) {
return "failure, transfer already exists.";
}
}
if (banks.containsKey(request.params(":gameid"))) {
Collection<Account> accounts = banks.get(request.params(":gameid"));
for (Account account : accounts) {
if (account.getPlayer().getId().equals(request.params(":from"))) {
int am = Integer.parseInt(request.params(":amount"));
if (account.getSaldo() >= am) {
account.SubtractAmount(am);
banks.put(request.params(":gameid"), accounts);
String uri = localUri + "transfers/" + UniqueId++;
Transfer trans =
new Transfer(
request.params(":from"), request.params(":to"), am, request.body(), "", uri);
Event event =
new Event(
"bank transfer",
request.body(),
request.body(),
uri,
account.getPlayer().getId());
transfers.add(trans);
Transaction transaction = new Transaction(trans, lamport.getTime());
transactions.add(transaction);
BanksService.sendUpdate(trans, request.params(":gameid"));
response.status(201);
return gson.toJson(event);
} else {
response.status(403);
return "Insufficent funds.";
}
}
}
response.status(404);
return "Player not found.";
}
// from Bank to Player
else if (json.getTransfer().getFrom().equals("bank")) {
if (banks.containsKey(request.params(":gameid"))) {
Collection<Account> accounts = banks.get(request.params(":gameid"));
for (Account account : accounts) {
if (account.getPlayer().getId().equals(request.params(":to"))) {
int am = Integer.parseInt(request.params(":amount"));
account.AddAmount(am);
banks.put(request.params(":gameid"), accounts);
String uri = localUri + "transfers/" + UniqueId++;
Transfer trans =
new Transfer(
request.params(":from"), request.params(":to"), am, request.body(), "", uri);
Event event =
new Event(
"bank transfer",
request.body(),
request.body(),
uri,
account.getPlayer().getId());
transfers.add(trans);
BanksService.sendUpdate(trans, request.params(":gameid"));
response.status(201);
return gson.toJson(event);
}
}
response.status(404);
return "Player not found.";
}
// from Player to Player
else {
Collection<Event> events = new ArrayList<Event>();
boolean transactionSuccessful = false;
Transfer trans = null;
Collection<Account> accounts = banks.get(request.params(":gameid"));
Collection<Account> copy = new ArrayList<>();
copy.addAll(accounts);
for (Account account : copy) {
if (account.getPlayer().getId().equals(request.params(":from"))) {
int am = Integer.parseInt(request.params(":amount"));
if (account.getSaldo() >= am) {
account.SubtractAmount(am);
break;
} else {
response.status(403);
return "Insufficent funds.";
}
}
}
for (Account account : copy) {
if (account.getPlayer().getId().equals(request.params(":to"))) {
int am = Integer.parseInt(request.params(":amount"));
account.AddAmount(am);
String uri = localUri + "transfers/" + UniqueId++;
trans =
new Transfer(
request.params(":from"), request.params(":to"), am, request.body(), "", uri);
Event event =
new Event(
"bank transfer",
request.body(),
request.body(),
uri,
account.getPlayer().getId());
events.add(event);
transactionSuccessful = true;
}
}
if (transactionSuccessful) {
// transfer was successful, time to "commit" the changes!
banks.put(request.params(":gameid"), copy);
transfers.add(trans);
Transaction transaction = new Transaction(trans, lamport.getTime());
transactions.add(transaction);
BanksService.sendUpdate(trans, request.params(":gameid"));
response.status(201);
return gson.toJson(events);
} else {
// OH OH! Something went wrong! But we actually didn't change anything, so we're good.
response.status(404);
return "Player not found.";
}
}
} else {
return "Game not found.";
}
}
}
public static Object getRoutes(Request req, Response res) {
List<Route> routes = new ArrayList<>();
List<String> feeds = new ArrayList();
if (req.queryParams("feed") != null) {
for (String feedId : req.queryParams("feed").split(",")) {
if (ApiMain.getFeedSource(feedId) != null) {
feeds.add(feedId);
}
}
if (feeds.size() == 0) {
halt(404, "Must specify valid feed id.");
}
// If feed is only param.
else if (req.queryParams().size() == 1 && req.params("id") == null) {
for (String feedId : req.queryParams("feed").split(",")) {
FeedSource feedSource = ApiMain.getFeedSource(feedId);
if (feedSource != null) routes.addAll(feedSource.feed.routes.values());
}
return routes;
}
} else {
// res.body("Must specify valid feed id.");
// return "Must specify valid feed id.";
halt(404, "Must specify valid feed id.");
}
// get specific route
if (req.params("id") != null) {
Route r = ApiMain.getFeedSource(feeds.get(0)).feed.routes.get(req.params("id"));
if (r != null) // && currentUser(req).hasReadPermission(s.projectId))
return r;
else halt(404, "Route " + req.params("id") + " not found");
}
// bounding box
else if (req.queryParams("max_lat") != null
&& req.queryParams("max_lon") != null
&& req.queryParams("min_lat") != null
&& req.queryParams("min_lon") != null) {
Coordinate maxCoordinate =
new Coordinate(
Double.valueOf(req.queryParams("max_lon")),
Double.valueOf(req.queryParams("max_lat")));
Coordinate minCoordinate =
new Coordinate(
Double.valueOf(req.queryParams("min_lon")),
Double.valueOf(req.queryParams("min_lat")));
Envelope searchEnvelope = new Envelope(maxCoordinate, minCoordinate);
for (String feedId : feeds) {
// TODO: these are actually patterns being returned, NOT routes
List<Route> searchResults = ApiMain.getFeedSource(feedId).routeIndex.query(searchEnvelope);
routes.addAll(searchResults);
}
return routes;
}
// lat lon + radius
else if (req.queryParams("lat") != null && req.queryParams("lon") != null) {
Coordinate latLon =
new Coordinate(
Double.valueOf(req.queryParams("lon")), Double.valueOf(req.queryParams("lat")));
if (req.queryParams("radius") != null) {
RoutesController.radius = Double.valueOf(req.queryParams("radius"));
}
Envelope searchEnvelope = GeomUtil.getBoundingBox(latLon, radius);
for (String feedId : feeds) {
List<Route> searchResults = ApiMain.getFeedSource(feedId).routeIndex.query(searchEnvelope);
routes.addAll(searchResults);
}
return routes;
} else if (req.queryParams("name") != null) {
System.out.println(req.queryParams("name"));
for (String feedId : feeds) {
System.out.println("looping feed: " + feedId);
// Check if feed is specified in feed sources requested
// TODO: Check if user has access to feed source? (Put this in the before call.)
// if (Arrays.asList(feeds).contains(entry.getKey())) {
System.out.println("checking feed: " + feedId);
// search query must be in upper case to match radix tree keys
Iterable<Route> searchResults =
ApiMain.getFeedSource(feedId)
.routeTree
.getValuesForKeysContaining(req.queryParams("name").toUpperCase());
for (Route route : searchResults) {
routes.add(route);
}
}
return routes;
}
// query for stop_id (i.e., get all routes that operate along patterns for a given stop)
else if (req.queryParams("stop") != null) {
return getRoutesForStop(req, feeds);
}
return null;
}
