Added David S.'s major/minor patch in cmodule.c,

SetConnections.py now normalizes rpaths,
log.py now returns LoggerError if can't open logfile,
Main.py catches logger error if can't open restore log


git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup@216 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

trunk/rdiff-backup/rdiff_backup/Main.py

@@ -390,13 +390,24 @@ def RestoreAsOf(rpin, target):
 
 def restore_common(rpin, target, time):
 	"""Restore operation common to Restore and RestoreAsOf"""
-	Log("Starting Restore", 5)
 	mirror_root, index = restore_get_root(rpin)
 	mirror = mirror_root.new_index(index)
 	inc_rpath = datadir.append_path('increments', index)
 	restore_init_select(mirror_root, target)
-	Log.open_logfile(datadir.append("restore.log"))
+	restore_start_log(rpin, target, time)
 	Restore.Restore(inc_rpath, mirror, target, time)
+	Log("Restore ended", 4)
+
+def restore_start_log(rpin, target, time):
+	"""Open restore log file, log initial message"""
+	try: Log.open_logfile(datadir.append("restore.log"))
+	except LoggerError, e: Log("Warning, " + str(e), 2)
+
+	# Log following message at file verbosity 3, but term verbosity 4
+	log_message = ("Starting restore of %s to %s as it was as of %s." %
+				   (rpin.path, target.path, Time.timetopretty(time)))
+	if Log.term_verbosity >= 4: Log.log_to_term(log_message, 4)
+	if Log.verbosity >= 3: Log.log_to_file(log_message)
 
 def restore_check_paths(rpin, rpout, restoreasof = None):
 	"""Check paths and return pair of corresponding rps"""

trunk/rdiff-backup/rdiff_backup/SetConnections.py

@@ -55,11 +55,11 @@ def get_cmd_pairs(arglist, remote_schema = None, remote_cmd = None):
 	return cmdpairs
 
 def cmdpair2rp(cmd_pair):
-	"""Return RPath from cmd_pair (remote_cmd, filename)"""
+	"""Return normalized RPath from cmd_pair (remote_cmd, filename)"""
 	cmd, filename = cmd_pair
 	if cmd: conn = init_connection(cmd)
 	else: conn = Globals.local_connection
-	return RPath(conn, filename)
+	return RPath(conn, filename).normalize()
 
 def desc2cmd_pairs(desc_pair):
 	"""Return pair (remote_cmd, filename) from desc_pair"""

trunk/rdiff-backup/rdiff_backup/cmodule.c

@@ -129,12 +129,12 @@ static PyObject *c_make_file_dict(self, args)
 	char devtype[2];
 #if defined(HAVE_LONG_LONG) && !defined(MS_WINDOWS)
 	LONG_LONG devnums = (LONG_LONG)sbuf.st_rdev;
-	PyObject *major_num = PyLong_FromLongLong(devnums >> 8);
+	PyObject *major_num = PyLong_FromLongLong(major(devnums));
 #else
 	long int devnums = (long)sbuf.st_dev;
 	PyObject *major_num = PyInt_FromLong(devnums >> 8);
 #endif
-	int minor_num = (int)(devnums & 0xff);
+	int minor_num = (int)(minor(devnums));
 	if S_ISCHR(mode) strcpy(devtype, "c");
 	else strcpy(devtype, "b");
 	return_val = Py_BuildValue("{s:s,s:O,s:l,s:l,s:l,s:O,s:O,s:l,s:N}",

trunk/rdiff-backup/rdiff_backup/log.py

@@ -37,7 +37,7 @@ class Logger:
 		try: self.term_verbosity = int(termverb_string)
 		except ValueError:
 			Log.FatalError("Terminal verbosity must be a number, received "
-						   "'%s' insteaxd." % termverb_string)
+						   "'%s' instead." % termverb_string)
 		self.termverbset = 1
 
 	def open_logfile(self, rpath):
@@ -48,9 +48,9 @@ class Logger:
 
 		"""
 		assert not self.log_file_open
+		rpath.conn.Log.open_logfile_local(rpath)
 		for conn in Globals.connections:
 			conn.Log.open_logfile_allconn(rpath.conn)
-		rpath.conn.Log.open_logfile_local(rpath)
 
 	def open_logfile_allconn(self, log_file_conn):
 		"""Run on all connections to signal log file is open"""
@@ -59,10 +59,13 @@ class Logger:
 
 	def open_logfile_local(self, rpath):
 		"""Open logfile locally - should only be run on one connection"""
-		assert self.log_file_conn is Globals.local_connection
+		assert rpath.conn is Globals.local_connection
+		try: self.logfp = rpath.open("a")
+		except (OSError, IOError), e:
+			raise LoggerError("Unable to open logfile %s: %s"
+							  % (rpath.path, e))
 		self.log_file_local = 1
 		self.logrp = rpath
-		self.logfp = rpath.open("a")
 
 	def close_logfile(self):
 		"""Close logfile and inform all connections"""

trunk/rdiff-backup/src/Main.py

@@ -390,13 +390,24 @@ def RestoreAsOf(rpin, target):
 
 def restore_common(rpin, target, time):
 	"""Restore operation common to Restore and RestoreAsOf"""
-	Log("Starting Restore", 5)
 	mirror_root, index = restore_get_root(rpin)
 	mirror = mirror_root.new_index(index)
 	inc_rpath = datadir.append_path('increments', index)
 	restore_init_select(mirror_root, target)
-	Log.open_logfile(datadir.append("restore.log"))
+	restore_start_log(rpin, target, time)
 	Restore.Restore(inc_rpath, mirror, target, time)
+	Log("Restore ended", 4)
+
+def restore_start_log(rpin, target, time):
+	"""Open restore log file, log initial message"""
+	try: Log.open_logfile(datadir.append("restore.log"))
+	except LoggerError, e: Log("Warning, " + str(e), 2)
+
+	# Log following message at file verbosity 3, but term verbosity 4
+	log_message = ("Starting restore of %s to %s as it was as of %s." %
+				   (rpin.path, target.path, Time.timetopretty(time)))
+	if Log.term_verbosity >= 4: Log.log_to_term(log_message, 4)
+	if Log.verbosity >= 3: Log.log_to_file(log_message)
 
 def restore_check_paths(rpin, rpout, restoreasof = None):
 	"""Check paths and return pair of corresponding rps"""

trunk/rdiff-backup/src/SetConnections.py

@@ -55,11 +55,11 @@ def get_cmd_pairs(arglist, remote_schema = None, remote_cmd = None):
 	return cmdpairs
 
 def cmdpair2rp(cmd_pair):
-	"""Return RPath from cmd_pair (remote_cmd, filename)"""
+	"""Return normalized RPath from cmd_pair (remote_cmd, filename)"""
 	cmd, filename = cmd_pair
 	if cmd: conn = init_connection(cmd)
 	else: conn = Globals.local_connection
-	return RPath(conn, filename)
+	return RPath(conn, filename).normalize()
 
 def desc2cmd_pairs(desc_pair):
 	"""Return pair (remote_cmd, filename) from desc_pair"""

trunk/rdiff-backup/src/cmodule.c

@@ -129,12 +129,12 @@ static PyObject *c_make_file_dict(self, args)
 	char devtype[2];
 #if defined(HAVE_LONG_LONG) && !defined(MS_WINDOWS)
 	LONG_LONG devnums = (LONG_LONG)sbuf.st_rdev;
-	PyObject *major_num = PyLong_FromLongLong(devnums >> 8);
+	PyObject *major_num = PyLong_FromLongLong(major(devnums));
 #else
 	long int devnums = (long)sbuf.st_dev;
 	PyObject *major_num = PyInt_FromLong(devnums >> 8);
 #endif
-	int minor_num = (int)(devnums & 0xff);
+	int minor_num = (int)(minor(devnums));
 	if S_ISCHR(mode) strcpy(devtype, "c");
 	else strcpy(devtype, "b");
 	return_val = Py_BuildValue("{s:s,s:O,s:l,s:l,s:l,s:O,s:O,s:l,s:N}",

trunk/rdiff-backup/src/log.py

@@ -37,7 +37,7 @@ class Logger:
 		try: self.term_verbosity = int(termverb_string)
 		except ValueError:
 			Log.FatalError("Terminal verbosity must be a number, received "
-						   "'%s' insteaxd." % termverb_string)
+						   "'%s' instead." % termverb_string)
 		self.termverbset = 1
 
 	def open_logfile(self, rpath):
@@ -48,9 +48,9 @@ class Logger:
 
 		"""
 		assert not self.log_file_open
+		rpath.conn.Log.open_logfile_local(rpath)
 		for conn in Globals.connections:
 			conn.Log.open_logfile_allconn(rpath.conn)
-		rpath.conn.Log.open_logfile_local(rpath)
 
 	def open_logfile_allconn(self, log_file_conn):
 		"""Run on all connections to signal log file is open"""
@@ -59,10 +59,13 @@ class Logger:
 
 	def open_logfile_local(self, rpath):
 		"""Open logfile locally - should only be run on one connection"""
-		assert self.log_file_conn is Globals.local_connection
+		assert rpath.conn is Globals.local_connection
+		try: self.logfp = rpath.open("a")
+		except (OSError, IOError), e:
+			raise LoggerError("Unable to open logfile %s: %s"
+							  % (rpath.path, e))
 		self.log_file_local = 1
 		self.logrp = rpath
-		self.logfp = rpath.open("a")
 
 	def close_logfile(self):
 		"""Close logfile and inform all connections"""