/**
* Verifies that each username in usernameList belongs to the campaign specified by the
* campaignId.
*
* @param request The request to fail when a user does not belong to a campaign or an IO problem
* occurs.
* @param campaignId The campaign to check each user against.
* @param usernameList The users in question
* @throws ServiceException If any user in usernameList does not belong to the campaign or if an
* IO problem occurs.
* @throws IllegalArgumentException if the request is null; if the campaignId is empty or null; or
* if the usernameList is null.
*/
public static void verifyUsersExistInCampaign(
Request request, String campaignId, List<String> usernameList) throws ServiceException {
// check for logical errors
if (request == null
|| StringUtils.isEmptyOrWhitespaceOnly(campaignId)
|| usernameList == null) {
throw new IllegalArgumentException("null request, empty campaignId, or null usernameList");
}
// check each username in usernameList
try {
for (String username : usernameList) {
if (!UserCampaignDaos.userBelongsToCampaign(username, campaignId)) {
StringBuilder sb = new StringBuilder();
sb.append("User in usernameList does not belong to campaign. Username: "******" Campaign ID: ");
sb.append(campaignId);
String msg = sb.toString();
request.setFailed(ErrorCodes.USER_NOT_IN_CAMPAIGN, msg);
throw new ServiceException(msg);
}
}
} catch (DataAccessException e) {
request.setFailed();
throw new ServiceException(e);
}
}
/**
* Creates an Annotation using the provided values.
*
* @param id a UUID
* @param text the annotation text
* @param epochMillis the UNIX epoch millis
* @param timezone the timezone on the annotation
* @throws DomainException if any of the input is missing or malformed
*/
public Annotation(String id, String text, Long epochMillis, String timezone)
throws DomainException {
UUID tUuid = null;
try {
tUuid = UUID.fromString(id);
} catch (IllegalArgumentException e) {
throw new DomainException("The id is not a valid UUID.");
}
if (StringUtils.isEmptyOrWhitespaceOnly(text)) {
throw new DomainException("Annotation text is required.");
}
if (epochMillis == null) {
throw new DomainException("A epoch milliseconds value is required.");
}
if (StringUtils.isEmptyOrWhitespaceOnly(timezone)) {
throw new DomainException("A timezone is required.");
}
this.id = tUuid;
this.text = text;
this.epochMillis = epochMillis;
this.timezone = TimeZone.getTimeZone(timezone);
}