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2013-04-17Various minor code cleanups and fixesDan McGee1-2/+0
Most of these were suggested by PyCharm, and include everything from little syntax issues and other bad smells to dead or bad code. Signed-off-by: Dan McGee <dan@archlinux.org>
2013-04-17Add shortcut for HEAD requests on slower viewsDan McGee1-0/+3
We sometimes see some web bots and crawlers make HEAD requests to verify existence of certain pages in the application. However, they are less than kind as 20-50 requests might arrive at the same time, and package search and details pages are some of the slowest rendering pages we have due to the Django template engine. Rather than waste time generating the content only to throw it away, response as soon as we can with either a 404 or 200 response as appropriate, omitting the 'Content-Length' header completely, which seems to be acceptable by the HTTP spec. Signed-off-by: Dan McGee <dan@archlinux.org>
2013-04-13Show replacments for package if it has been removedDan McGee1-0/+2
This covers the case where we can't find the package in any other repositories, but it was removed recently enough that we have a found package update object. Signed-off-by: Dan McGee <dan@archlinux.org>
2013-02-16Make page a query string parameter on package searchDan McGee1-0/+2
This is a bit silly to encode in the URL, or at least makes it much harder to screen out via robots.txt and other such things. Signed-off-by: Dan McGee <dan@archlinux.org>
2013-01-23Use more modern verison of string template formattingDan McGee1-6/+2
Signed-off-by: Dan McGee <dan@archlinux.org>
2013-01-23Use querysets for calls to get_object_or_404(Package)Dan McGee1-4/+4
This works better in most cases since we need the architecture and repository objects at some point during the view process. Signed-off-by: Dan McGee <dan@archlinux.org>
2013-01-14Use content_type and not mimetype on HttpResponse()Dan McGee1-2/+2
Bug #16519 in Django deprecates mimetype, so update our code accordingly. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-10-27Extract some common architecture grabbing logicDan McGee1-6/+9
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-08-01Revert "Fall back to 410 Gone for package files view as well"Dan McGee1-10/+2
This reverts commit 9ab460c53a1ac4c79da6f05f2850ee21beedbab2. This seemed like the right thing to do, but it doesn't really play well with our more general dispatch framework we now do on the package details pages. Just let it 404 like it always did, as these pages are less essential. We can perhaps add a full dispatcher later if we really feel the need.
2012-08-01Reuse removed template for packages with multiple replacementsDan McGee1-4/+20
For example, bitcoin-git in the Arch repos is currently marked replaced by both bitcoin-qt and bitcoin-daemon. This allows us to show a page with both options listed instead of a blank 404 page. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-08-01Add package details redirect for package replacementsDan McGee1-1/+13
This makes sense if there is only one available replacement. We could get more sophisticated and show the removed page if there are multiple replacements available. Additionally, automatically redirect if there was only one matching package for a given package update deletion object. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-08-01Rework package details dispatch codeDan McGee1-37/+45
We had a variety of fallback paths that we took if a details page didn't exist for the combination of URL parts passed in. Before I go adding a few more possibilities, rework this so it is more flexible. It is now as simple as adding a method to the dispatch options list in order to have further fallback options. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-25Replace deprecated direct_to_template() with render() shortcutDan McGee1-8/+5
Now that Django actually provides a concise way to use a RequestContext object without instantiating it, we can use that rather than the old function-based generic view that worked well to do the same. Additionally, these function-based generic views will be gone in Django 1.5, so might as well make the move now. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-24Fall back to 410 Gone for package files view as wellDan McGee1-2/+10
This is another thing that Google and other search engines try to crawl that no longer exists at times, so we should handle it gracefully. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-24Ensure package files JS can support corner casesDan McGee1-0/+6
We should handle the cases dealing with no filelist available, outdated filelist, or a package without files, just as the HTML server-side page does. Add a bit more info to the JSON returned so we can do so. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-24Remove files list AJAX conditionalsDan McGee1-4/+0
Now that we just generate this list in JS, we don't need this separate code. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-23Add '410 Gone' support for packages moved out of repositoriesDan McGee1-5/+41
This allows us to do better than a generic 404 handler when we know a package previously existed in a given repository, and should also make things a bit nicer when getting sent in from a search engine to a page that no longer exists. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-21Split details/display package views into new moduleDan McGee1-0/+160
This moves a lot of the package and group display logic into a new view module, similar to what we already did earlier with a bunch of other views. Signed-off-by: Dan McGee <dan@archlinux.org>
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