public void validateBeforeAdding(
LoginMethodDto loginMethodDto, String username, String password) {
try {
ldapHelper.authenticateLDAPUser(
loginMethodDto.getUrl(), loginMethodDto.getId(), username, password);
} catch (InternalAuthenticationServiceException ex) {
throw new AppException(
HttpStatus.UNAUTHORIZED.value(),
"The LDAP server " + loginMethodDto.getUrl() + " is unauthorized.",
null);
}
if (loginMethodRepository.findByPriority(loginMethodDto.getPriority()) != null) {
throw new AppException(
HttpStatus.CONFLICT.value(),
"The loginMethod.priority " + loginMethodDto.getPriority() + " already exists.",
null,
null);
}
LoginMethodEntity loginMethod = loginMethodRepository.findByUrl(loginMethodDto.getUrl());
if (loginMethod != null) {
throw new AppException(
HttpStatus.CONFLICT.value(),
"The loginMethod.url " + loginMethodDto.getUrl() + " has already existed.",
"The login method [id = "
+ loginMethod.getId()
+ "] also has url "
+ loginMethodDto.getUrl(),
null);
}
}
public Collection<LDAPSearchResult> search(final LDAPFilter filter) {
Assert.notNull(filter, "filter");
try {
if ((this.connectOnSearch) && (!this.isConnected())) {
this.connect();
}
Assert.notNull(this.context, "context");
SearchControls controls = new SearchControls();
controls.setReturningAttributes(filter.getAttributes());
controls.setCountLimit(filter.getLimit());
controls.setTimeLimit(0);
controls.setSearchScope(SearchControls.SUBTREE_SCOPE);
NamingEnumeration<SearchResult> results =
this.context.search(filter.getBaseName(), filter.getFilter(), controls);
Collection<LDAPSearchResult> c = LDAPHelper.toCollection(results);
if (this.connectOnSearch) {
this.disconnect();
}
return c;
} catch (NamingException e) {
throw new LDAPException(e);
}
}
