By default, hgweb_mod supports caching via the ETag header. This can
cause some confusion with browsers which cache aggressively. This change
preserves existing behavior while giving the administrator a knob to
disable the ETag header.
Clicking on the logo image/text in the hgweb interface brings the
user to the Mercurial project page. The majority of users expect that
this would bring them to the top level index. I have added a new template
variable named `logourl' which allows an administrator to change this
behavior. To stay compatible with existing behavior, `logourl' will
default to http://mercurial.selenic.com/. This change is very useful in
large installations where jumping to the index is common.
Invalid requests could give an unhandled ErrorResponse.
Now this ErrorResponse is handled like other ErrorResponses so the client gets
an error message which also is logged on the server.
Without this fix, mod_wsgi and spawning get in a wedged state after
sending a 304 response. Not sending a body fixed that problem. The
header change was discovered by using wsgiref.validate.validator to
check for other errors.
The content type for both .tar.gz and .tar.bz2 downloads was
application/x-tar, which is correct for .tar files when no
Content-Encoding is present, but is not correct for .tar.gz and .tar.bz2
files unless Content-Encoding is set to gzip or x-bzip2, respectively.
However, setting Content-Encoding causes browsers to undo that encoding
during download, when a .gz or .bz2 file is usually the desired
artifact. Omitting the Content-Encoding header is preferred to avoid
having browsers uncompress non-render-able files.
Additionally, the Content-Disposition line indicates a final desired
filename with .tar.gz or .tar.bz2 extension which makes providing a
Content-Encoding header inappropriate.
With the current configuration browsers (Chrome and Firefox thus far)
are registering the application/x-tar Content-Type and not .tar
extension and appending that extension, yielding filename.tar.gz.tar as
a final on-disk artifact. This was originally reported here:
http://stackoverflow.com/questions/3753659
I've changed the .tar.gz and .tar.bz2 Content-Type values to
application/x-gzip and application/x-bzip2, respectively. Which yields
correctly named download artifacts on Firefox, Chrome, and IE.
getbundle(common, heads) -> bundle
Returns the changegroup for all ancestors of heads which are not ancestors of common. For both
sets, the heads are included in the set.
Intended to eventually supercede changegroupsubset and changegroup. Uses heads of common region
to exclude unwanted changesets instead of bases of desired region, which is more useful and
easier to implement.
Designed to be extensible with new optional arguments (which will have to be guarded by
corresponding capabilities).
Clients that send 100-continue should make sure they really support
continue intelligently. In a later patch we'll introduce a capability so
new clients don't pay a performance penalty talking to old servers.
This allows extensions to hook into permission checking, providing both
authentication and authorization as needed. The existing authorization
function has been changed to a hook, which is added by default.
The property returns os.environ by default, and is propagated by ui.copy.
During hgweb processing, ui.environ is set to the proper WSGI-request
environment, as contained in wsgirequest.environ. For CGI, this is the
same as os.environ.
The property is meant to be read-only, as with os.environ (generally).
- create error.py for exception classes to reduce demandloading
- move revlog exceptions to it
- change users to import error and drop revlog import if possible
