Add mbox support to "import"

[stgit] / stgit / git.py

diff --git a/stgit/git.py b/stgit/git.py
index 5f3f030..f5e2f32 100644 (file)
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -698,33 +698,40 @@ def pull(repository = 'origin', refspec = None):
     if __run(config.get('stgit', 'pullcmd'), args) != 0:
         raise GitException, 'Failed "git-pull %s"' % repository
 
-def apply_patch(filename = None, diff = None, base = None):
+def apply_patch(filename = None, diff = None, base = None,
+                fail_dump = True):
     """Apply a patch onto the current or given index. There must not
     be any local changes in the tree, otherwise the command fails
     """
-    def __apply_patch():
-        try:
-            if filename:
-                return __run('git-apply --index', [filename]) == 0
-            elif diff:
-                _input_str('git-apply --index', diff)
-            else:
-                _input('git-apply --index', sys.stdin)
-        except GitException:
-            return False
-        return True
-
     if base:
         orig_head = get_head()
         switch(base)
     else:
-        refresh_index()         # needed since __apply_patch() doesn't do it
+        refresh_index()
+
+    if diff is None:
+        if filename:
+            f = file(filename)
+        else:
+            f = sys.stdin
+        diff = f.read()
+        if filename:
+            f.close()
 
-    if not __apply_patch():
+    try:
+        _input_str('git-apply --index', diff)
+    except GitException:
         if base:
             switch(orig_head)
-        raise GitException, 'Patch does not apply cleanly'
-    elif base:
+        if fail_dump:
+            # write the failed diff to a file
+            f = file('.stgit-failed.patch', 'w+')
+            f.write(diff)
+            f.close()
+
+        raise
+
+    if base:
         top = commit(message = 'temporary commit used for applying a patch',
                      parents = [base])
         switch(orig_head)