* src/TrackerInitCommand.cc (TrackerInitCommand): Added a "key"

	parameter to a tracker request.

	* src/TorrentMan.cc (readFileEntryFromMetaInfoFile): Bug fix.

	* src/TrackerWatcherCommand.cc (execute): Call 
req->resetTryCount().
	
	* src/main.cc (setSignalHander): New function.
	(main): Added a handler for SIGTERM.
	(handler): Updated message.
	(torrentHandler): Updated message.

ChangeLog

@@ -1,3 +1,18 @@
+2006-04-17  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
+
+	* src/TrackerInitCommand.cc (TrackerInitCommand): Added a "key"
+	parameter to a tracker request.
+
+	* src/TorrentMan.cc (readFileEntryFromMetaInfoFile): Bug fix.
+
+	* src/TrackerWatcherCommand.cc (execute): Call req->resetTryCount().
+	
+	* src/main.cc (setSignalHander): New function.
+	(main): Added a handler for SIGTERM.
+	(handler): Updated message.
+	(torrentHandler): Updated message.
+
+	
 2006-04-16  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
 
 	* src/TorrentConsoleDownloadEngine.cc

TODO

@@ -13,11 +13,9 @@
 * Distinguish seeder from leecher
 
 0.4.0 release
-* Add selective downloading mode
 * try to use ftruncate to allocate file.
-* test all download mode
 * Add loggerfactory
-* Add SIGTERM signal handler
+* add log message when download completes
 
 0.4.1 release
 * Add port command-line option

src/TorrentMan.cc

@@ -427,9 +427,11 @@ FileEntries TorrentMan::readFileEntryFromMetaInfoFile(const string& metaInfoFile
   Dictionary* topDic = (Dictionary*)MetaFileUtil::parseMetaFile(metaInfoFile);
   const Dictionary* infoDic = (const Dictionary*)topDic->get("info");
   FileEntries fileEntries;
-  Directory* topDir;
+  Directory* topDir = NULL;
   readFileEntry(fileEntries, &topDir, infoDic, metaInfoFile);
-  delete topDir;
+  if(topDir != NULL) {
+    delete topDir;
+  }
   return fileEntries;
 }
 

src/TrackerInitCommand.cc

@@ -61,7 +61,8 @@ bool TrackerInitCommand::execute() {
     "downloaded="+Util::llitos(e->torrentMan->getSessionDownloadLength())+"&"+
     "left="+(e->torrentMan->getTotalLength()-e->torrentMan->getDownloadLength() <= 0
 	     ? "0" : Util::llitos(e->torrentMan->getTotalLength()-e->torrentMan->getDownloadLength()))+"&"+
-    "compact=1";
+    "compact=1"+"&"+
+    "key="+e->torrentMan->peerId;
   if(!event.empty()) {
     url += string("&")+"event="+event;
   }

src/TrackerWatcherCommand.cc

@@ -30,6 +30,7 @@ TrackerWatcherCommand::TrackerWatcherCommand(int cuid, Request* req,
 TrackerWatcherCommand::~TrackerWatcherCommand() {}
 
 bool TrackerWatcherCommand::execute() {
+  req->resetTryCount();
   Command* command = new TrackerInitCommand(e->torrentMan->getNewCuid(),
 					    req,
 					    e);

src/main.cc

@@ -71,6 +71,14 @@ void printDownloadAbortMessage() {
   printf(_("\nThe download was not complete because of errors. Check the log.\n"));
 }
 
+void setSignalHander(int signal, void (*handler)(int)) {
+  struct sigaction sigact;
+  sigact.sa_handler = handler;
+  sigact.sa_flags = 0;
+  sigemptyset(&sigact.sa_mask);
+  sigaction(signal, &sigact, NULL);
+}
+
 void clearRequest(Request* req) {
   delete(req);
 }
@@ -79,16 +87,19 @@ DownloadEngine* e;
 TorrentDownloadEngine* te;
 
 void handler(int signal) {
-  cout << _("\nSIGINT signal received.") << endl;
+  printf(_("\nstopping application...\n"));
+  fflush(stdout);
   e->segmentMan->save();
   if(e->diskWriter != NULL) {
     e->diskWriter->closeFile();
   }
+  printf("done\n");
   exit(0);
 }
 
 void torrentHandler(int signal) {
-  cout << _("\nSIGINT signal received.") << endl;
+  printf(_("\nstopping application...\n"));
+  fflush(stdout);
   if(te->torrentMan->diskAdaptor != NULL) {
     te->torrentMan->diskAdaptor->closeFile();
   }
@@ -99,7 +110,7 @@ void torrentHandler(int signal) {
   } else {
     te->torrentMan->save();
   }
-
+  printf("done\n");
   exit(0);
 }
 
@@ -533,21 +544,14 @@ int main(int argc, char* argv[]) {
   SegmentSplitter* splitter = new SplitSlowestSegmentSplitter();
   splitter->setMinSegmentSize(op->getAsLLInt(PREF_MIN_SEGMENT_SIZE));
 
-  struct sigaction sigactIgn;
-  sigactIgn.sa_handler = SIG_IGN;
-  sigactIgn.sa_flags = 0;
-  sigemptyset(&sigactIgn.sa_mask);
-  sigaction(SIGPIPE, &sigactIgn, NULL);  
+  setSignalHander(SIGPIPE, SIG_IGN);
 
   bool readyToTorrentMode = false;
   string downloadedTorrentFile;
   if(torrentFile.empty()) {
-    struct sigaction sigact;
-    sigact.sa_handler = handler;
-    sigact.sa_flags = 0;
-    sigemptyset(&sigact.sa_mask);
-    sigaction(SIGINT, &sigact, NULL);
-  
+    setSignalHander(SIGINT, handler);
+    setSignalHander(SIGTERM, handler);
+
     splitter->logger = logger;
     e = new ConsoleDownloadEngine();
     e->logger = logger;
@@ -590,11 +594,9 @@ int main(int argc, char* argv[]) {
   if(!torrentFile.empty() || followTorrent && readyToTorrentMode) {
     try {
       //op->put(PREF_MAX_TRIES, "0");
-      struct sigaction sigact;
-      sigact.sa_handler = torrentHandler;
-      sigact.sa_flags = 0;
-      sigemptyset(&sigact.sa_mask);
-      sigaction(SIGINT, &sigact, NULL);
+      setSignalHander(SIGINT, torrentHandler);
+      setSignalHander(SIGTERM, torrentHandler);
+
       Request* req = new Request();
       req->isTorrent = true;
       req->setTrackerEvent(Request::STARTED);