X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fexceptions.cc;h=3d9b92cad993ecd5b37f781fb75c889b69cca96f;hb=488e3d1bd5e6b17d49f6db4df14c64f4b64db89b;hp=28846e1617b0523a43f31b7fcaf0f897ee91f518;hpb=fe9bbdf3f5223ee94cb51ba00ddab7f4a6ddb754;p=libdcp.git diff --git a/src/exceptions.cc b/src/exceptions.cc index 28846e16..3d9b92ca 100644 --- a/src/exceptions.cc +++ b/src/exceptions.cc @@ -1,70 +1,200 @@ /* - Copyright (C) 2014 Carl Hetherington + Copyright (C) 2014-2021 Carl Hetherington - This program is free software; you can redistribute it and/or modify + This file is part of libdcp. + + libdcp 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. - This program is distributed in the hope that it will be useful, + libdcp 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 this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + along with libdcp. If not, see . + + In addition, as a special exception, the copyright holders give + permission to link the code of portions of this program with the + OpenSSL library under certain conditions as described in each + individual source file, and distribute linked combinations + including the two. + You must obey the GNU General Public License in all respects + for all of the code used other than OpenSSL. If you modify + file(s) with this exception, you may extend this exception to your + version of the file(s), but you are not obligated to do so. If you + do not wish to do so, delete this exception statement from your + version. If you delete this exception statement from all source + files in the program, then also delete it here. */ + /** @file src/exceptions.cc - * @brief Exceptions thrown by libdcp. + * @brief Exceptions thrown by libdcp */ + #include "exceptions.h" #include "compose.hpp" + using std::string; +using std::runtime_error; +using boost::optional; using namespace dcp; + FileError::FileError (string message, boost::filesystem::path filename, int number) - : _message (String::compose ("%1 (%2) (error %3)", message, filename.string(), number)) + : runtime_error (String::compose ("%1 (%2) (error %3)", message, filename.string(), number)) , _filename (filename) , _number (number) { } + UnresolvedRefError::UnresolvedRefError (string id) - : _message (String::compose ("Unresolved reference to asset id %1", id)) + : runtime_error (String::compose ("Unresolved reference to asset id %1", id)) { } + TimeFormatError::TimeFormatError (string bad_time) - : _message (String::compose ("Bad time string %1", bad_time)) + : runtime_error (String::compose ("Bad time string %1", bad_time)) +{ + +} + + +BadContentKindError::BadContentKindError (string content_kind) + : ReadError (String::compose("Bad content kind '%1'", content_kind)) +{ + +} + + +NotEncryptedError::NotEncryptedError (string const & what) + : runtime_error (String::compose ("%1 is not encrypted", what)) +{ + +} + + +ProgrammingError::ProgrammingError (string file, int line) + : runtime_error (String::compose ("Programming error at %1:%2", file, line)) +{ + +} + + +KDMDecryptionError::KDMDecryptionError (std::string message, int cipher_length, int modulus_dmax) + : runtime_error (String::compose ("Could not decrypt KDM (%1) (%2/%3)", message, cipher_length, modulus_dmax)) +{ + +} + + +KDMFormatError::KDMFormatError (std::string message) + : runtime_error (String::compose ("Could not parse KDM (%1)", message)) +{ + +} + + +CertificateChainError::CertificateChainError (string message) + : runtime_error (message) +{ + +} + + +ReadError::ReadError (string message, string detail) + : runtime_error(String::compose("%1 (%2)", message, detail)) + , _message(message) + , _detail(detail) +{ + +} + + +MissingSubtitleImageError::MissingSubtitleImageError (string id) + : runtime_error (String::compose("Could not load image for subtitle %1", id)) +{ + +} + + +BadKDMDateError::BadKDMDateError (bool starts_too_early) + : runtime_error ( + starts_too_early ? + "KDM validity period starts before or close to the start of the signing certificate validity period" : + "KDM validity ends after or close to the end of the signing certificate's validity period" + ) + , _starts_too_early (starts_too_early) +{ + +} + + +StartCompressionError::StartCompressionError (optional code) + : runtime_error (String::compose("Could not start JPEG2000 encoding%1", code ? String::compose(" (%1", *code) : "")) + , _code (code) +{} + + + +CombineError::CombineError (string message) + : runtime_error (message) +{} + + +LanguageTagError::LanguageTagError (std::string message) + : runtime_error (message) +{} + + +BadSettingError::BadSettingError (std::string message) + : runtime_error (message) +{ + +} + + +DuplicateIdError::DuplicateIdError (std::string message) + : runtime_error (message) +{ + +} + + +MainSoundConfigurationError::MainSoundConfigurationError (std::string s) + : runtime_error (String::compose("Could not parse MainSoundConfiguration %1", s)) +{ + +} + + +UnknownChannelIdError::UnknownChannelIdError (std::string id) + : runtime_error (String::compose("Unrecognised channel id '%1'", id)) { } -MissingAssetError::MissingAssetError (boost::filesystem::path path, AssetType type) - : _path (path) - , _type (type) + +NoReelsError::NoReelsError () + : runtime_error ("Cannot make a DCP when no reels have been added") { - string type_name; - switch (_type) { - case MAIN_PICTURE: - type_name = " for main picture"; - break; - case MAIN_SOUND: - type_name = " for main sound"; - break; - case MAIN_SUBTITLE: - type_name = " for main subtitle"; - break; - case UNKNOWN: - break; - } - - _message = String::compose ("Missing asset %1%2", path.string(), type_name); + } + + +MissingAssetmapError::MissingAssetmapError (boost::filesystem::path dir) + : ReadError (String::compose("Could not find ASSETMAP nor ASSETMAP.xml in '%1'", dir.string())) +{ + +} +