Missing files.

[dcpomatic.git] / src / lib / exceptions.h

diff --git a/src/lib/exceptions.h b/src/lib/exceptions.h
index 7220af35f5ba0d8c4603e0340d9324e74cf0812b..98534bb32d410db108c2d8bd8f00fe220822074f 100644 (file)
--- a/src/lib/exceptions.h
+++ b/src/lib/exceptions.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -25,10 +25,12 @@
 #ifndef DCPOMATIC_EXCEPTIONS_H
 #define DCPOMATIC_EXCEPTIONS_H
 
+#include "compose.hpp"
 extern "C" {
 #include <libavutil/pixfmt.h>
 }
 #include <boost/filesystem.hpp>
+#include <boost/optional.hpp>
 #include <stdexcept>
 #include <cstring>
 
@@ -44,6 +46,14 @@ public:
        {}
 };
 
+class CryptoError : public std::runtime_error
+{
+public:
+       explicit CryptoError (std::string s)
+               : std::runtime_error (s)
+       {}
+};
+
 /** @class EncodeError
  *  @brief A low-level problem with an encoder.
  */
@@ -65,7 +75,7 @@ public:
         *  @param f Name of the file that this exception concerns.
         */
        FileError (std::string m, boost::filesystem::path f)
-               : std::runtime_error (m)
+               : std::runtime_error (String::compose("%1 with %2", m, f.string()))
                , _file (f)
        {}
 
@@ -95,11 +105,33 @@ public:
 class OpenFileError : public FileError
 {
 public:
+       enum Mode {
+               READ,
+               WRITE,
+               READ_WRITE
+       };
+
        /** @param f File that we were trying to open.
         *  @param error Code of error that occurred.
-        *  @param reading true if we were opening to read, false if opening to write.
+        *  @param mode Mode that we tried to open the file in.
         */
-       OpenFileError (boost::filesystem::path f, int error, bool reading);
+       OpenFileError (boost::filesystem::path f, int error, Mode mode);
+};
+
+class FileNotFoundError : public std::runtime_error
+{
+public:
+       FileNotFoundError (boost::filesystem::path f);
+       virtual ~FileNotFoundError () throw () {}
+
+       /** @return name of the file that this exception concerns */
+       boost::filesystem::path file () const {
+               return _file;
+       }
+
+private:
+       /** name of the file that this exception concerns */
+       boost::filesystem::path _file;
 };
 
 /** @class ReadFileError.
@@ -193,6 +225,7 @@ class KDMError : public std::runtime_error
 {
 public:
        KDMError (std::string s, std::string d);
+       ~KDMError () throw() {}
 
        std::string summary () const {
                return _summary;
@@ -254,6 +287,14 @@ public:
        {}
 };
 
+class MetadataError : public std::runtime_error
+{
+public:
+       explicit MetadataError (std::string s)
+               : std::runtime_error (s)
+       {}
+};
+
 class OldFormatError : public std::runtime_error
 {
 public:
@@ -268,4 +309,64 @@ public:
        KDMAsContentError ();
 };
 
+class GLError : public std::runtime_error
+{
+public:
+       GLError (char const * last, int e);
+};
+
+/** @class CopyError
+ *  @brief An error which occurs when copying a DCP to a distribution drive.
+ */
+class CopyError : public std::runtime_error
+{
+public:
+       CopyError (std::string s, boost::optional<int> n = boost::optional<int>());
+       virtual ~CopyError () throw () {}
+
+       std::string message () const {
+               return _message;
+       }
+
+       boost::optional<int> number () const {
+               return _number;
+       }
+
+private:
+       std::string _message;
+       boost::optional<int> _number;
+};
+
+
+/** @class CommunicationFailedError
+ *  @brief Communcation between dcpomatic2_disk and _disk_writer failed somehow.
+ */
+class CommunicationFailedError : public CopyError
+{
+public:
+       CommunicationFailedError ();
+};
+
+
+/** @class VerifyError
+ *  @brief An error which occurs when verifying a DCP that we copied to a distribution drive.
+ */
+class VerifyError : public std::runtime_error
+{
+public:
+       VerifyError (std::string s, int n);
+       virtual ~VerifyError () throw () {}
+
+       std::string message () const {
+               return _message;
+       }
+
+       int number () const {
+               return _number;
+       }
+
+private:
+       std::string _message;
+       int _number;
+};
 #endif