private function createPackageList($packages, $packageErrors = array(), $packageWarnings = array())
{
// what package parameters to display
$displayParameters = array('version', 'author', 'vendor', 'license', 'summary', 'description');
$packageList = array();
foreach ($packages as $name => $package) {
$display =& $packageList[$name];
$parameters =& $package;
// Find a display name, using the package name if there is none
// such as a plugin
$display['displayName'] = ucfirst($parameters['displayName']);
if (empty($display['displayName'])) {
$display['displayName'] = ucfirst($parameters['packageName']);
}
// load in any other parameters we want to display about this package
$display['displayParameters'] = array_intersect_key($parameters, array_flip($displayParameters));
if (!empty($packageErrors[$name])) {
$display['errors'] = arr::arrayToUL($packageErrors[$name]);
}
if (!empty($packageWarnings[$name])) {
$display['warnings'] = arr::arrayToUL($packageWarnings[$name]);
}
}
return $packageList;
}
echo form::input('esl_auth');
?>
</div>
<div class="field">
<?php
echo form::label('esl_port', 'ESL Port:');
echo form::input('esl_port');
?>
</div>
<?php
echo form::close_section();
?>
<?php
if (!empty($conflictXmlFiles)) {
?>
<?php
echo form::open_section('Conflicting Files');
?>
<?php
echo arr::arrayToUL($conflictXmlFiles, array(), array('class' => 'conflict_files'));
?>
<?php
echo form::close_section();
?>
<?php
}
public function save()
{
if (!class_exists('DOMDocument')) {
message::set('This driver requires ' . html::anchor('http://us3.php.net/manual/en/class.domdocument.php', 'DOMDocument', array('target' => '_new')) . ' to be installed and active');
return false;
}
// This array maps the telephony returns to the telephony file
$telephonyOptions = array('cfg_root' => rtrim($this->session->get('installer.cfg_root'), '/'), 'audio_root' => rtrim($this->session->get('installer.audio_root'), '/'), 'ESLHost' => $this->session->get('installer.esl_host'), 'ESLPort' => $this->session->get('installer.esl_port'), 'ESLAuth' => $this->session->get('installer.esl_auth'));
if (!is_dir($telephonyOptions['cfg_root'])) {
message::set('Unable to access directory <pre>' . $telephonyOptions['cfg_root'] . '</pre>');
return false;
}
if (!is_dir($telephonyOptions['audio_root'])) {
message::set('Unable to access directory <pre>' . $telephonyOptions['audio_root'] . '</pre>');
return false;
}
// Write $telephonyOptions to freeswitch.php
if (!Installer_Controller::updateConfig($telephonyOptions, 'freeswitch')) {
return false;
}
// Set the driver name in telephony.php
if (!Installer_Controller::updateConfig(array('driver' => 'FreeSwitch'), 'telephony')) {
return false;
}
// Reload the new telephony options so we can use the filemap
Kohana::config_clear('freeswitch');
Kohana::config_load('freeswitch');
$filemaps = Kohana::config('freeswitch.filemap');
$notWritable = array();
foreach ($filemaps as $filemap) {
if (!filesystem::is_writable($filemap['filename'])) {
$notWritable[] = $filemap['filename'];
}
}
if (!empty($notWritable)) {
$notWritable = array_unique($notWritable);
if (empty($this->template->error)) {
message::set('Ensure the web server has write permission on these files, and SELINUX allows this action.' . '<div class="write_help">Unable to write to the following file(s):</div>' . '<div>' . arr::arrayToUL($notWritable, array(), array('class' => 'error_details', 'style' => 'text-align:left;')) . '</div>');
}
return false;
}
// Make sure that if the user changed the directory and any conflicts were found that the user
// knows these will be deleted
$existingProfiles = glob(rtrim($telephonyOptions['cfg_root'], '/') . '/sip_profiles/*.xml', GLOB_MARK);
$oldXmlFiles = array();
foreach ($filemaps as $filemap) {
if (file_exists($filemap['filename'])) {
$oldXmlFiles[] = $filemap['filename'];
}
}
$conflictXmlFiles = $this->session->get('installer.conflictXmlFiles');
foreach (array_unique(array_merge($existingProfiles, $oldXmlFiles)) as $existingFile) {
if (!in_array($existingFile, $conflictXmlFiles)) {
message::set('Conflicting configuration files will be permanently erased if you continue!');
message::set('Click continue again to proceed...', 'alert');
// This session var lets the user continue the second time around (after the warning)
$this->session->set('installer.confirm_delete', true);
return false;
}
}
// If there are conflictXmlFile in the session then the user has seen this list
// so they SHOULD be aware we are about to delete them... should
$conflictXmlFiles = $this->session->get('installer.conflictXmlFiles');
if (!empty($conflictXmlFiles) && is_array($conflictXmlFiles)) {
$confirmDelete = $this->session->get('installer.confirm_delete', false);
if (empty($confirmDelete)) {
message::set('Conflicting configuration files will be permanently erased if you continue!');
message::set('Click continue again to proceed...', 'alert');
// This session var lets the user continue the second time around (after the warning)
$this->session->set('installer.confirm_delete', true);
return false;
}
foreach ($conflictXmlFiles as $conflictXmlFile) {
if (!filesystem::delete($conflictXmlFile)) {
Kohana::log('error', 'Unable to unlink ' . $conflictXmlFile);
$unlinkErrors[] = $conflictXmlFile;
}
}
}
// If there are files that could not be deleted, inform the user
if (!empty($unlinkErrors)) {
message::set('Manually remove these files or change the file permissions.' . '<div class="write_help">Unable to delete incompatible file(s):</div>' . '<div>' . arr::arrayToUL($unlinkErrors, array(), array('class' => 'error_details', 'style' => 'text-align:left;')) . '</div>');
return false;
}
$this->session->set('installer.default_packages', kohana::config('freeswitch.default_packages'));
return true;
}
