Your IP : 192.168.165.1
<?php
require_once($CFG->libdir.'/portfolio/plugin.php');
require_once($CFG->libdir.'/filelib.php');
require_once($CFG->libdir.'/boxlib.php');
class portfolio_plugin_boxnet extends portfolio_plugin_push_base {
public $boxclient;
private $ticket;
private $authtoken;
private $folders;
private $accounttree;
public static function get_name() {
return get_string('pluginname', 'portfolio_boxnet');
}
public function prepare_package() {
// don't do anything for this plugin, we want to send all files as they are.
}
public function send_package() {
// if we need to create the folder, do it now
if ($newfolder = $this->get_export_config('newfolder')) {
$created = $this->boxclient->create_folder($newfolder);
if (empty($created->id)) {
throw new portfolio_plugin_exception('foldercreatefailed', 'portfolio_boxnet');
}
$this->folders[$created->id] = $created->name;
$this->set_export_config(array('folder' => $created->id));
}
foreach ($this->exporter->get_tempfiles() as $file) {
$return = $this->boxclient->upload_file($file, $this->get_export_config('folder'));
if (!empty($result->type) && $result->type == 'error') {
throw new portfolio_plugin_exception('sendfailed', 'portfolio_boxnet', $result->message);
}
$createdfile = reset($return->entries);
if (!empty($createdfile->id)) {
$result = $this->rename_file($createdfile->id, $file->get_filename());
// If this fails, the file was sent but not renamed.
}
}
}
public function get_export_summary() {
$allfolders = $this->get_folder_list();
if ($newfolder = $this->get_export_config('newfolder')) {
$foldername = $newfolder . ' (' . get_string('tobecreated', 'portfolio_boxnet') . ')';
} else if ($this->get_export_config('folder')) {
$foldername = $allfolders[$this->get_export_config('folder')];
} else {
$foldername = '/';
}
return array(
get_string('targetfolder', 'portfolio_boxnet') => s($foldername)
);
}
public function get_interactive_continue_url() {
return 'https://app.box.net/files/0/f/' . $this->get_export_config('folder') . '/';
}
public function expected_time($callertime) {
// We're forcing this to be run 'interactively' because the plugin
// does not support running in cron.
return PORTFOLIO_TIME_LOW;
}
public static function has_admin_config() {
return true;
}
public static function get_allowed_config() {
return array('clientid', 'clientsecret');
}
public function has_export_config() {
return true;
}
public function get_allowed_export_config() {
return array('folder', 'newfolder');
}
public function export_config_form(&$mform) {
$folders = $this->get_folder_list();
$mform->addElement('text', 'plugin_newfolder', get_string('newfolder', 'portfolio_boxnet'));
$mform->setType('plugin_newfolder', PARAM_RAW);
$folders[0] = '/';
ksort($folders);
$mform->addElement('select', 'plugin_folder', get_string('existingfolder', 'portfolio_boxnet'), $folders);
}
public function export_config_validation(array $data) {
$allfolders = $this->get_folder_list();
if (in_array($data['plugin_newfolder'], $allfolders)) {
return array('plugin_newfolder' => get_string('folderclash', 'portfolio_boxnet'));
}
}
public static function admin_config_form(&$mform) {
global $CFG;
$mform->addElement('text', 'clientid', get_string('clientid', 'portfolio_boxnet'));
$mform->addRule('clientid', get_string('required'), 'required', null, 'client');
$mform->setType('clientid', PARAM_RAW_TRIMMED);
$mform->addElement('text', 'clientsecret', get_string('clientsecret', 'portfolio_boxnet'));
$mform->addRule('clientsecret', get_string('required'), 'required', null, 'client');
$mform->setType('clientsecret', PARAM_RAW_TRIMMED);
$a = new stdClass();
$a->servicesurl = 'https://app.box.com/developers/services';
$mform->addElement('static', 'setupinfo', get_string('setupinfo', 'portfolio_boxnet'),
get_string('setupinfodetails', 'portfolio_boxnet', $a));
if (!is_https()) {
$mform->addElement('static', 'warninghttps', '', get_string('warninghttps', 'portfolio_boxnet'));
}
}
public function steal_control($stage) {
if ($stage != PORTFOLIO_STAGE_CONFIG) {
return false;
}
if (empty($this->boxclient)) {
$returnurl = new moodle_url('/portfolio/add.php', array('postcontrol' => 1, 'type' => 'boxnet',
'sesskey' => sesskey()));
$this->boxclient = new boxnet_client($this->get_config('clientid'), $this->get_config('clientsecret'), $returnurl, '');
}
if ($this->boxclient->is_logged_in()) {
return false;
}
return $this->boxclient->get_login_url();
}
public function post_control($stage, $params) {
if ($stage != PORTFOLIO_STAGE_CONFIG) {
return;
}
if (!$this->boxclient->is_logged_in()) {
throw new portfolio_plugin_exception('noauthtoken', 'portfolio_boxnet');
}
}
/**
* Get the folder list.
*
* This is limited to the folders in the root folder.
*
* @return array of folders.
*/
protected function get_folder_list() {
if (empty($this->folders)) {
$folders = array();
$result = $this->boxclient->get_folder_items();
foreach ($result->entries as $item) {
if ($item->type != 'folder') {
continue;
}
$folders[$item->id] = $item->name;
if (!empty($item->shared)) {
$folders[$item->id] .= ' (' . get_string('sharedfolder', 'portfolio_boxnet') . ')';
}
}
$this->folders = $folders;
}
return $this->folders;
}
/**
* Rename a file.
*
* If the name is already taken, we append the current date to the file
* to prevent name conflicts.
*
* @param int $fileid The file ID.
* @param string $newname The new name.
* @return bool Whether it succeeded or not.
*/
protected function rename_file($fileid, $newname) {
$result = $this->boxclient->rename_file($fileid, $newname);
if (!empty($result->type) && $result->type == 'error') {
$bits = explode('.', $newname);
$suffix = '';
if (count($bits) == 1) {
$prefix = $newname;
} else {
$suffix = '.' . array_pop($bits);
$prefix = implode('.', $bits);
}
$newname = $prefix . ' (' . date('Y-m-d H-i-s') . ')' . $suffix;
$result = $this->boxclient->rename_file($fileid, $newname);
if (empty($result->type) || $result->type != 'error') {
return true;
} else {
// We could not rename the file for some reason...
debugging('Error while renaming the file on Box.net', DEBUG_DEVELOPER);
}
} else {
return true;
}
return false;
}
public function instance_sanity_check() {
global $CFG;
if (!$this->get_config('clientid') || !$this->get_config('clientsecret')) {
return 'missingoauthkeys';
} else if (!is_https()) {
return 'missinghttps';
}
}
public static function allows_multiple_instances() {
return false;
}
public function supported_formats() {
return array(PORTFOLIO_FORMAT_FILE, PORTFOLIO_FORMAT_RICHHTML);
}
/*
* for now , boxnet doesn't support this,
* because we can't dynamically construct return urls.
*/
public static function allows_multiple_exports() {
return false;
}
}