private Response doSyncUpdate(final Request request) {
loggerContext.init(getRequestId(request.getRemoteAddress()));
try {
if (!sourceMatchesContext(request.getSource())) {
return Response.status(Response.Status.BAD_REQUEST)
.entity("Invalid source specified: " + request.getSource())
.build();
}
boolean notificationsEnabled = true;
if (request.isParam(Command.REDIRECT)) {
if (!ipRanges.isTrusted(IpInterval.parse(request.getRemoteAddress()))) {
return Response.status(Response.Status.FORBIDDEN)
.entity("Not allowed to disable notifications: " + request.getRemoteAddress())
.build();
}
notificationsEnabled = false;
}
if (!request.hasParam(Command.DATA) && request.isParam(Command.NEW)) {
return Response.status(Response.Status.BAD_REQUEST)
.entity("DATA parameter is missing")
.build();
}
if (!request.hasParam(Command.DATA) && !request.isParam(Command.HELP)) {
return Response.status(Response.Status.BAD_REQUEST).entity("Invalid request").build();
}
loggerContext.log("msg-in.txt", new SyncUpdateLogCallback(request.toString()));
final UpdateContext updateContext = new UpdateContext(loggerContext);
final String content = request.hasParam("DATA") ? request.getParam("DATA") : "";
final UpdateRequest updateRequest =
new UpdateRequest(
new SyncUpdate(dateTimeProvider, request.getRemoteAddress()),
getKeyword(request),
content,
updatesParser.parse(
updateContext, Lists.newArrayList(new ContentWithCredentials(content))),
notificationsEnabled);
final UpdateResponse updateResponse =
updateRequestHandler.handle(updateRequest, updateContext);
loggerContext.log("msg-out.txt", new SyncUpdateLogCallback(updateResponse.getResponse()));
return getResponse(updateResponse);
} finally {
loggerContext.remove();
}
}
private Charset getCharset(final String contentType) {
if (contentType != null && contentType.length() > 0) {
final String charset = getHeaderParameter(contentType, "charset");
if (charset != null && charset.length() > 0) {
try {
return Charset.forName(charset.toUpperCase());
} catch (UnsupportedCharsetException e) {
loggerContext.log(
new Message(Messages.Type.INFO, "Unsupported charset: %s, using default.", charset));
} catch (IllegalCharsetNameException e) {
loggerContext.log(
new Message(Messages.Type.INFO, "Illegal charset name: %s, using default.", charset));
}
}
}
return Charsets.ISO_8859_1;
}
private void setSsoSessionToContext(final UpdateContext updateContext, final String ssoToken) {
if (!StringUtils.isBlank(ssoToken)) {
try {
updateContext.setUserSession(ssoTokenTranslator.translateSsoToken(ssoToken));
} catch (CrowdClientException e) {
loggerContext.log(new Message(Messages.Type.ERROR, e.getMessage()));
updateContext.addGlobalMessage(RestMessages.ssoAuthIgnored());
}
}
}