Git Updater

2011-08-17 17:37:25 +02:00
parent 6735cc9e5e
commit f3c142f531
15 changed files with 1033 additions and 0 deletions
@@ -0,0 +1,53 @@
+# Copyright (c) 2009, Rotem Yaari <vmalloc@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of organization nor the
+#       names of its contributors may be used to endorse or promote products
+#       derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY Rotem Yaari ''AS IS'' AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL Rotem Yaari BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+import os
+
+class GitException(Exception):
+    def __init__(self, msg):
+        super(GitException, self).__init__()
+        self.msg = msg
+    def __repr__(self):
+        return "%s: %s" % (type(self).__name__, self.msg)
+    __str__ = __repr__
+
+class CannotFindRepository(GitException):
+    pass
+
+class MergeConflict(GitException):
+    def __init__(self, msg='Merge Conflict'):
+        super(MergeConflict, self).__init__(msg=msg)
+
+class GitCommandFailedException(GitException):
+    def __init__(self, directory, command, popen):
+        super(GitCommandFailedException, self).__init__(None)
+        self.command = command
+        self.directory = os.path.abspath(directory)
+        self.stderr = popen.stderr.read()
+        self.stdout = popen.stdout.read()
+        self.popen = popen
+        self.msg = "Command %r failed in %s (%s):\n%s\n%s" % (command, self.directory, popen.returncode,
+                              self.stderr, self.stdout)
+class NonexistentRefException(GitException):
+    pass