@Override
public void handle(RoutingContext context) {
if (auth) {
super.handle(context);
} else {
// No auth required
context.next();
}
}
@Override
public void postHandle(RoutingContext context) {
PaginationContext pageContext =
(PaginationContext) context.data().get(PaginationContext.DATA_ATTR);
String linkHeader = pageContext.buildLinkHeader(context.request());
if (linkHeader != null) {
context.response().headers().add(HttpHeaders.LINK, linkHeader);
} else {
log.warn("You did not set the total count on PaginationContext, response won't be paginated");
}
context.next();
}
@Override
public void handle(RoutingContext context) {
HttpServerRequest req = context.request();
String remainingPath = Utils.pathOffset(req.path(), context);
if (req.method() != HttpMethod.GET && req.method() != HttpMethod.POST) {
context.next();
}
JSONAware json = null;
try {
// Check access policy
requestHandler.checkAccess(
req.remoteAddress().host(), req.remoteAddress().host(), getOriginOrReferer(req));
if (req.method() == HttpMethod.GET) {
json = requestHandler.handleGetRequest(req.uri(), remainingPath, getParams(req.params()));
} else {
Arguments.require(
context.getBody() != null, "Missing body, make sure that BodyHandler is used before");
// TODO how to get Stream ?
InputStream inputStream = new ByteBufInputStream(context.getBody().getByteBuf());
json =
requestHandler.handlePostRequest(
req.uri(), inputStream, StandardCharsets.UTF_8.name(), getParams(req.params()));
}
} catch (Throwable exp) {
json =
requestHandler.handleThrowable(
exp instanceof RuntimeMBeanException
? ((RuntimeMBeanException) exp).getTargetException()
: exp);
} finally {
if (json == null)
json =
requestHandler.handleThrowable(
new Exception("Internal error while handling an exception"));
context
.response()
.setStatusCode(getStatusCode(json))
.putHeader(HttpHeaders.CONTENT_TYPE, contentType)
.end(json.toJSONString());
}
}
private void queryActivites(RoutingContext context, SQLConnection connection) {
// Retrieve Activies
connection.query(
"SELECT name FROM activities",
res5 -> {
if (res5.succeeded()) {
// System.out.println("Able to get activities query");
for (JsonArray line3 : res5.result().getResults()) {
// System.out.println("Activities: "+line3.encode());
String ActTemp = line3.encode();
ActTemp = ActTemp.replaceAll("[^a-zA-Z,' '0-9]", "");
Act[Actcounter] = ActTemp;
Actcounter++;
}
Actcounter = 0;
context.session().put("activities", Act);
context.next();
} else {
log.error("could not select form the activites table");
}
});
}
@Override
public void preHandle(RoutingContext context) {
context.data().put(PaginationContext.DATA_ATTR, PaginationContext.fromContext(context));
context.next();
}