Rename "morituri" module to "whipper".

Fixes https://github.com/JoeLametta/whipper/issues/100

whipper/command/drive.py

@@ -0,0 +1,124 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# Morituri - for those about to RIP
+
+# Copyright (C) 2009 Thomas Vander Stichele
+
+# This file is part of whipper.
+#
+# whipper 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 3 of the License, or
+# (at your option) any later version.
+#
+# whipper 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 whipper.  If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+
+from whipper.command.basecommand import BaseCommand
+from whipper.common import config, drive
+from whipper.extern.task import task
+from whipper.program import cdparanoia
+
+import logging
+logger = logging.getLogger(__name__)
+
+class Analyze(BaseCommand):
+    summary = "analyze caching behaviour of drive"
+    description = """Determine whether cdparanoia can defeat the audio cache of the drive."""
+    device_option = True
+
+    def do(self):
+        runner = task.SyncRunner()
+        t = cdparanoia.AnalyzeTask(self.options.device)
+        runner.run(t)
+
+        if t.defeatsCache is None:
+            sys.stdout.write(
+                'Cannot analyze the drive.  Is there a CD in it?\n')
+            return
+        if not t.defeatsCache:
+            sys.stdout.write(
+                'cdparanoia cannot defeat the audio cache on this drive.\n')
+        else:
+            sys.stdout.write(
+                'cdparanoia can defeat the audio cache on this drive.\n')
+
+        info = drive.getDeviceInfo(self.options.device)
+        if not info:
+            sys.stdout.write('Drive caching behaviour not saved: could not get device info (requires pycdio).\n')
+            return
+
+        sys.stdout.write(
+            'Adding drive cache behaviour to configuration file.\n')
+
+        config.Config().setDefeatsCache(info[0], info[1], info[2],
+            t.defeatsCache)
+
+
+class List(BaseCommand):
+    summary = "list drives"
+    description = """list available CD-DA drives"""
+
+    def do(self):
+        paths = drive.getAllDevicePaths()
+        self.config = config.Config()
+
+        if not paths:
+            sys.stdout.write('No drives found.\n')
+            sys.stdout.write('Create /dev/cdrom if you have a CD drive, \n')
+            sys.stdout.write('or install pycdio for better detection.\n')
+
+            return
+
+        try:
+            import cdio as _
+        except ImportError:
+            sys.stdout.write(
+                'Install pycdio for vendor/model/release detection.\n')
+            return
+
+        for path in paths:
+            vendor, model, release = drive.getDeviceInfo(path)
+            sys.stdout.write(
+                "drive: %s, vendor: %s, model: %s, release: %s\n" % (
+                path, vendor, model, release))
+
+            try:
+                offset = self.config.getReadOffset(
+                    vendor, model, release)
+                sys.stdout.write(
+                    "       Configured read offset: %d\n" % offset)
+            except KeyError:
+                sys.stdout.write(
+                    "       No read offset found.  Run 'whipper offset find'\n")
+
+            try:
+                defeats = self.config.getDefeatsCache(
+                    vendor, model, release)
+                sys.stdout.write(
+                    "       Can defeat audio cache: %s\n" % defeats)
+            except KeyError:
+                sys.stdout.write(
+                    "       Unknown whether audio cache can be defeated. "
+                    "Run 'whipper drive analyze'\n")
+
+
+        if not paths:
+            sys.stdout.write('No drives found.\n')
+
+
+class Drive(BaseCommand):
+    summary = "handle drives"
+    description = """Drive utilities."""
+    subcommands = {
+        'analyze': Analyze,
+        'list': List
+    }