@Override
protected Long validateInput(String ownerId, Long avatarId, final HttpServletResponse response)
throws IOException {
UserPropertyManager userPropertyManager =
ComponentAccessor.getComponent(UserPropertyManager.class);
if (StringUtils.isBlank(ownerId) && avatarId == null) {
// no owner id or avatarId
response.sendError(HttpServletResponse.SC_NOT_FOUND, "No avatar requested");
return null;
} else if (StringUtils.isNotBlank(ownerId)) {
final ApplicationUser user = getUserUtil().getUserByKey(ownerId);
if (user == null) {
// return the anonymous avatar if the user can't be found! Maybe the case for deleted
// users/anonymous users
return Long.parseLong(
getApplicationProperties().getString(APKeys.JIRA_ANONYMOUS_USER_AVATAR_ID));
}
if (!getAvatarManager().hasPermissionToView(getAuthenticationContext().getUser(), user)) {
// no permission to see any avatar for this user. Simply return the default!
avatarId =
Long.parseLong(
getApplicationProperties().getString(APKeys.JIRA_DEFAULT_USER_AVATAR_ID));
}
if (avatarId == null) {
final PropertySet userPropertySet = userPropertyManager.getPropertySet(user);
if (userPropertySet.exists(AvatarManager.USER_AVATAR_ID_KEY)) {
avatarId = userPropertySet.getLong(AvatarManager.USER_AVATAR_ID_KEY);
} else {
avatarId =
Long.parseLong(
getApplicationProperties().getString(APKeys.JIRA_DEFAULT_USER_AVATAR_ID));
}
}
}
return avatarId;
}
/** This method retrieves a user's meta properties */
protected void retrieveUserMetaProperties() {
userProperties = new HashMap<String, String>();
User user = getUser();
if (user != null) {
PropertySet userPropertySet = userPropertyManager.getPropertySet(user);
@SuppressWarnings("unchecked")
Collection<String> keys = userPropertySet.getKeys(PropertySet.STRING);
if (keys != null) {
for (String key : keys) {
if (key.startsWith(UserUtil.META_PROPERTY_PREFIX)) {
userProperties.put(
key.substring(UserUtil.META_PROPERTY_PREFIX.length()),
userPropertySet.getString(key));
}
}
}
}
}