function apachesolr_environment_edit_validate in Apache Solr Search 8
Same name and namespace in other branches
- 6.3 apachesolr.admin.inc \apachesolr_environment_edit_validate()
- 7 apachesolr.admin.inc \apachesolr_environment_edit_validate()
Validate handler for the environment edit page
_state
Parameters
array $form:
1 string reference to 'apachesolr_environment_edit_validate'
- apachesolr_environment_edit_form in ./
apachesolr.admin.inc - Form builder for adding/editing a Solr environment used as a menu callback.
File
- ./
apachesolr.admin.inc, line 268 - Administrative pages for the Apache Solr framework.
Code
function apachesolr_environment_edit_validate(array $form, array &$form_state) {
$parts = parse_url($form_state['values']['url']);
foreach (array(
'scheme',
'host',
'path',
) as $key) {
if (empty($parts[$key])) {
form_set_error('url', t('The Solr server URL needs to include a !part', array(
'!part' => $key,
)));
}
}
if (isset($parts['port'])) {
// parse_url() should always give an integer for port. Since drupal_http_request()
// also uses parse_url(), we don't need to validate anything except the range.
$pattern = empty($parts['user']) ? '@://[^:]+:([^/]+)@' : '#://[^@]+@[^:]+:([^/]+)#';
preg_match($pattern, $form_state['values']['url'], $m);
if (empty($m[1]) || !ctype_digit($m[1]) || $m[1] < 1 || $m[1] > 65535) {
form_set_error('port', t('The port has to be an integer between 1 and 65535.'));
}
else {
// Normalize the url by removing extra slashes and whitespace.
$form_state['values']['url'] = trim($form_state['values']['url'], "/ \t\r\n\0\v");
}
}
}