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-rw-r--r--src/DownloadEngineFactory.cc6
-rw-r--r--src/Makefile.am3
-rw-r--r--src/OptionHandlerFactory.cc9
-rw-r--r--src/SaveSessionCommand.cc78
-rw-r--r--src/SaveSessionCommand.h56
-rw-r--r--src/prefs.cc2
-rw-r--r--src/prefs.h2
-rw-r--r--src/usage_text.h5
8 files changed, 160 insertions, 1 deletions
diff --git a/src/DownloadEngineFactory.cc b/src/DownloadEngineFactory.cc
index ee328c5e..ac7048bb 100644
--- a/src/DownloadEngineFactory.cc
+++ b/src/DownloadEngineFactory.cc
@@ -50,6 +50,7 @@
#include "FillRequestGroupCommand.h"
#include "FileAllocationDispatcherCommand.h"
#include "AutoSaveCommand.h"
+#include "SaveSessionCommand.h"
#include "HaveEraseCommand.h"
#include "TimedHaltCommand.h"
#include "WatchProcessCommand.h"
@@ -158,6 +159,11 @@ DownloadEngineFactory::newDownloadEngine
(new AutoSaveCommand(e->newCUID(), e.get(),
op->getAsInt(PREF_AUTO_SAVE_INTERVAL)));
}
+ if(op->getAsInt(PREF_SAVE_SESSION_INTERVAL) > 0) {
+ e->addRoutineCommand
+ (new SaveSessionCommand(e->newCUID(), e.get(),
+ op->getAsInt(PREF_SAVE_SESSION_INTERVAL)));
+ }
e->addRoutineCommand(new HaveEraseCommand(e->newCUID(), e.get(), 10));
{
time_t stopSec = op->getAsInt(PREF_STOP);
diff --git a/src/Makefile.am b/src/Makefile.am
index b507aea7..bf5805b7 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -244,7 +244,8 @@ SRCS = SocketCore.cc SocketCore.h\
WrDiskCache.cc WrDiskCache.h\
WrDiskCacheEntry.cc WrDiskCacheEntry.h\
GroupId.cc GroupId.h\
- IndexedList.h
+ IndexedList.h\
+ SaveSessionCommand.h SaveSessionCommand.cc
if MINGW_BUILD
SRCS += WinConsoleFile.cc WinConsoleFile.h
diff --git a/src/OptionHandlerFactory.cc b/src/OptionHandlerFactory.cc
index 7dfa7dab..c6476197 100644
--- a/src/OptionHandlerFactory.cc
+++ b/src/OptionHandlerFactory.cc
@@ -729,6 +729,15 @@ std::vector<OptionHandler*> OptionHandlerFactory::createOptionHandlers()
handlers.push_back(op);
}
{
+ OptionHandler* op(new NumberOptionHandler
+ (PREF_SAVE_SESSION_INTERVAL,
+ TEXT_SAVE_SESSION_INTERVAL,
+ "0",
+ 0));
+ op->addTag(TAG_ADVANCED);
+ handlers.push_back(op);
+ }
+ {
OptionHandler* op(new BooleanOptionHandler
(PREF_SELECT_LEAST_USED_HOST,
NO_DESCRIPTION,
diff --git a/src/SaveSessionCommand.cc b/src/SaveSessionCommand.cc
new file mode 100644
index 00000000..2d990532
--- /dev/null
+++ b/src/SaveSessionCommand.cc
@@ -0,0 +1,78 @@
+/* <!-- copyright */
+/*
+ * aria2 - The high speed download utility
+ *
+ * Copyright (C) 2013 Tatsuhiro Tsujikawa
+ *
+ * This program 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,
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * 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.
+ */
+/* copyright --> */
+#include "SaveSessionCommand.h"
+#include "DownloadEngine.h"
+#include "RequestGroupMan.h"
+#include "SessionSerializer.h"
+#include "prefs.h"
+#include "fmt.h"
+#include "LogFactory.h"
+#include "Option.h"
+
+namespace aria2 {
+
+SaveSessionCommand::SaveSessionCommand
+(cuid_t cuid, DownloadEngine* e, time_t interval)
+ : TimeBasedCommand(cuid, e, interval, true)
+{}
+
+SaveSessionCommand::~SaveSessionCommand() {}
+
+void SaveSessionCommand::preProcess()
+{
+ if(getDownloadEngine()->getRequestGroupMan()->downloadFinished() ||
+ getDownloadEngine()->isHaltRequested()) {
+ enableExit();
+ }
+}
+
+void SaveSessionCommand::process()
+{
+ const std::string& filename = getDownloadEngine()->getOption()
+ ->get(PREF_SAVE_SESSION);
+ if(!filename.empty()) {
+ SessionSerializer sessionSerializer(getDownloadEngine()->
+ getRequestGroupMan());
+ if(sessionSerializer.save(filename)) {
+ A2_LOG_NOTICE(fmt(_("Serialized session to '%s' successfully."),
+ filename.c_str()));
+ } else {
+ A2_LOG_NOTICE(fmt(_("Failed to serialize session to '%s'."),
+ filename.c_str()));
+ }
+ }
+}
+
+} // namespace aria2
diff --git a/src/SaveSessionCommand.h b/src/SaveSessionCommand.h
new file mode 100644
index 00000000..ab4d271f
--- /dev/null
+++ b/src/SaveSessionCommand.h
@@ -0,0 +1,56 @@
+/* <!-- copyright */
+/*
+ * aria2 - The high speed download utility
+ *
+ * Copyright (C) 2013 Tatsuhiro Tsujikawa
+ *
+ * This program 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,
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * 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.
+ */
+/* copyright --> */
+#ifndef D_SAVE_SESSION_COMMAND_H
+#define D_SAVE_SESSION_COMMAND_H
+
+#include "TimeBasedCommand.h"
+
+namespace aria2 {
+
+class SaveSessionCommand : public TimeBasedCommand
+{
+public:
+ SaveSessionCommand(cuid_t cuid, DownloadEngine* e, time_t interval);
+
+ virtual ~SaveSessionCommand();
+
+ virtual void preProcess();
+
+ virtual void process();
+};
+
+} // namespace aria2
+
+#endif // D_SAVE_SESSION_COMMAND_H
diff --git a/src/prefs.cc b/src/prefs.cc
index 3b18eeb6..afeee6b5 100644
--- a/src/prefs.cc
+++ b/src/prefs.cc
@@ -356,6 +356,8 @@ const Pref* PREF_FORCE_SAVE = makePref("force-save");
const Pref* PREF_DISK_CACHE = makePref("disk-cache");
// value: string
const Pref* PREF_GID = makePref("gid");
+// values: 1*digit
+const Pref* PREF_SAVE_SESSION_INTERVAL = makePref("save-session-interval");
/**
* FTP related preferences
diff --git a/src/prefs.h b/src/prefs.h
index 8b6453a4..9cc5f3bc 100644
--- a/src/prefs.h
+++ b/src/prefs.h
@@ -291,6 +291,8 @@ extern const Pref* PREF_FORCE_SAVE;
extern const Pref* PREF_DISK_CACHE;
// value: string
extern const Pref* PREF_GID;
+// values: 1*digit
+extern const Pref* PREF_SAVE_SESSION_INTERVAL;
/**
* FTP related preferences
diff --git a/src/usage_text.h b/src/usage_text.h
index 6eee9084..69b9efaf 100644
--- a/src/usage_text.h
+++ b/src/usage_text.h
@@ -944,3 +944,8 @@
" by aria2.")
#define TEXT_CONSOLE_LOG_LEVEL \
_(" --console-log-level=LEVEL Set log level to output to console.")
+#define TEXT_SAVE_SESSION_INTERVAL \
+ _(" --save-session-interval=SEC Save error/unfinished downloads to a file\n" \
+ " specified by --save-session option every SEC\n" \
+ " seconds. If 0 is given, file will be saved only\n" \
+ " when aria2 exits.")
generated by cgit (git 2.46.0) at 2026-10-12 10:05:47 +0000