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/*
Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "exceptions.h"
#include "cinema_kdms.h"
#include "cinema.h"
#include "screen.h"
#include "config.h"
#include "util.h"
#include "emailer.h"
#include "compose.hpp"
#include "log.h"
#include "zipper.h"
#include "kdm.h"
#include "dcpomatic_log.h"
#include "recipient_with_kdm.h"
#include <boost/foreach.hpp>
#include "i18n.h"
using std::list;
using std::cout;
using std::string;
using std::runtime_error;
using boost::shared_ptr;
using boost::function;
using boost::dynamic_pointer_cast;
void
CinemaKDMs::make_zip_file (boost::filesystem::path zip_file, dcp::NameFormat name_format, dcp::NameFormat::Map name_values) const
{
Zipper zipper (zip_file);
name_values['c'] = cinema->name;
BOOST_FOREACH (shared_ptr<RecipientWithKDM> i, screen_kdms) {
i->add_name_values (name_values);
string const name = careful_string_filter(name_format.get(name_values, ".xml"));
zipper.add (name, i->kdm_as_xml());
}
zipper.close ();
}
/** Collect a list of ScreenWithKDMs into a list of CinemaKDMs so that each
* CinemaKDM contains the KDMs for its cinema.
*/
list<CinemaKDMs>
CinemaKDMs::collect (list<shared_ptr<RecipientWithKDM> > kdms)
{
list<CinemaKDMs> cinema_kdms;
while (!screen_kdms.empty ()) {
/* Get all the screens from a single cinema */
CinemaKDMs ck;
list<shared_ptr<ScreenWithKDM> >::iterator i = screen_kdms.begin ();
ck.cinema = (*i)->screen->cinema;
ck.screen_kdms.push_back (*i);
list<shared_ptr<ScreenWithKDM> >::iterator j = i;
++i;
screen_kdms.remove (*j);
while (i != screen_kdms.end ()) {
if ((*i)->screen->cinema == ck.cinema) {
ck.screen_kdms.push_back (*i);
list<shared_ptr<ScreenWithKDM> >::iterator j = i;
++i;
screen_kdms.remove (*j);
} else {
++i;
}
}
cinema_kdms.push_back (ck);
}
return cinema_kdms;
}
/** Write one directory per cinema into another directory */
int
CinemaKDMs::write_directories (
list<CinemaKDMs> cinema_kdms,
boost::filesystem::path directory,
dcp::NameFormat container_name_format,
dcp::NameFormat filename_format,
dcp::NameFormat::Map name_values,
function<bool (boost::filesystem::path)> confirm_overwrite
)
{
/* No specific screen */
name_values['s'] = "";
int written = 0;
BOOST_FOREACH (CinemaKDMs const & i, cinema_kdms) {
boost::filesystem::path path = directory;
name_values['c'] = i.cinema->name;
path /= container_name_format.get(name_values, "");
if (!boost::filesystem::exists (path) || confirm_overwrite (path)) {
boost::filesystem::create_directories (path);
write_kdm_files (i.screen_kdms, path, filename_format, name_values, confirm_overwrite);
}
written += i.screen_kdms.size();
}
return written;
}
/** Write one ZIP file per cinema into a directory */
int
CinemaKDMs::write_zip_files (
list<CinemaKDMs> cinema_kdms,
boost::filesystem::path directory,
dcp::NameFormat container_name_format,
dcp::NameFormat filename_format,
dcp::NameFormat::Map name_values,
function<bool (boost::filesystem::path)> confirm_overwrite
)
{
/* No specific screen */
name_values['s'] = "";
int written = 0;
BOOST_FOREACH (CinemaKDMs const & i, cinema_kdms) {
boost::filesystem::path path = directory;
name_values['c'] = i.cinema->name;
path /= container_name_format.get(name_values, ".zip");
if (!boost::filesystem::exists (path) || confirm_overwrite (path)) {
if (boost::filesystem::exists (path)) {
/* Creating a new zip file over an existing one is an error */
boost::filesystem::remove (path);
}
i.make_zip_file (path, filename_format, name_values);
written += i.screen_kdms.size();
}
}
return written;
}
/** Email one ZIP file per cinema to the cinema.
* @param cinema_kdms KDMS to email.
* @param container_name_format Format of folder / ZIP to use.
* @param filename_format Format of filenames to use.
* @param name_values Values to substitute into \p container_name_format and \p filename_format.
* @param cpl_name Name of the CPL that the KDMs are for.
*/
void
CinemaKDMs::email (
list<CinemaKDMs> cinema_kdms,
dcp::NameFormat container_name_format,
dcp::NameFormat filename_format,
dcp::NameFormat::Map name_values,
string cpl_name
)
{
Config* config = Config::instance ();
if (config->mail_server().empty()) {
throw NetworkError (_("No mail server configured in preferences"));
}
/* No specific screen */
name_values['s'] = "";
BOOST_FOREACH (CinemaKDMs const & i, cinema_kdms) {
if (i.cinema->emails.empty()) {
continue;
}
name_values['c'] = i.cinema->name;
boost::filesystem::path zip_file = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path();
boost::filesystem::create_directories (zip_file);
zip_file /= container_name_format.get(name_values, ".zip");
i.make_zip_file (zip_file, filename_format, name_values);
string subject = config->kdm_subject();
boost::algorithm::replace_all (subject, "$CPL_NAME", cpl_name);
boost::algorithm::replace_all (subject, "$START_TIME", name_values['b']);
boost::algorithm::replace_all (subject, "$END_TIME", name_values['e']);
boost::algorithm::replace_all (subject, "$CINEMA_NAME", i.cinema->name);
string body = config->kdm_email().c_str();
boost::algorithm::replace_all (body, "$CPL_NAME", cpl_name);
boost::algorithm::replace_all (body, "$START_TIME", name_values['b']);
boost::algorithm::replace_all (body, "$END_TIME", name_values['e']);
boost::algorithm::replace_all (body, "$CINEMA_NAME", i.cinema->name);
string screens;
BOOST_FOREACH (shared_ptr<RecipientWithKDM> j, i.screen_kdms) {
/* XXX */
shared_ptr<ScreenWithKDM> s = dynamic_pointer_cast<ScreenWithKDM>(j);
if (s) {
screens += s->screen->name + ", ";
}
}
boost::algorithm::replace_all (body, "$SCREENS", screens.substr (0, screens.length() - 2));
Emailer email (config->kdm_from(), i.cinema->emails, subject, body);
BOOST_FOREACH (string i, config->kdm_cc()) {
email.add_cc (i);
}
if (!config->kdm_bcc().empty ()) {
email.add_bcc (config->kdm_bcc ());
}
email.add_attachment (zip_file, container_name_format.get(name_values, ".zip"), "application/zip");
try {
email.send (config->mail_server(), config->mail_port(), config->mail_protocol(), config->mail_user(), config->mail_password());
} catch (...) {
boost::filesystem::remove (zip_file);
dcpomatic_log->log ("Email content follows", LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log (email.email(), LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log ("Email session follows", LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log (email.notes(), LogEntry::TYPE_DEBUG_EMAIL);
throw;
}
boost::filesystem::remove (zip_file);
dcpomatic_log->log ("Email content follows", LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log (email.email(), LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log ("Email session follows", LogEntry::TYPE_DEBUG_EMAIL);
dcpomatic_log->log (email.notes(), LogEntry::TYPE_DEBUG_EMAIL);
}
}
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