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From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 08/11] www: root atom feed is "new.atom" and not "atom.xml"
Date: Tue,  1 Sep 2015 08:55:25 +0000	[thread overview]
Message-ID: <1441097728-31950-8-git-send-email-e@80x24.org> (raw)
In-Reply-To: <1441097728-31950-1-git-send-email-e@80x24.org>

The MIME type entry for Atom feed relies on "atom",
so allow properly-configured static file servers to serve
it with the correct Content-Type header.
---
 Documentation/design_www.txt | 36 ++++++++++++++++++++----------------
 lib/PublicInbox/Feed.pm      |  4 ++--
 lib/PublicInbox/WWW.pm       |  4 ++--
 t/plack.t                    |  2 +-
 4 files changed, 25 insertions(+), 21 deletions(-)

diff --git a/Documentation/design_www.txt b/Documentation/design_www.txt
index d25afca..a11c389 100644
--- a/Documentation/design_www.txt
+++ b/Documentation/design_www.txt
@@ -3,34 +3,38 @@ URL naming
 
 ### Unstable endpoints
 /$LISTNAME/?r=$GIT_COMMIT                       -> HTML only
-/$LISTNAME/atom.xml                             -> Atom feed
+/$LISTNAME/new.atom                        -> Atom feed
 
 #### Optional, relies on Search::Xapian
-/$LISTNAME/t/$MESSAGE_ID/                       -> HTML content of thread
-/$LISTNAME/t/$MESSAGE_ID/atom                   -> Atom feed for thread
-/$LISTNAME/t/$MESSAGE_ID/mbox.gz                -> gzipped mbox of thread
+/$LISTNAME/t/$MESSAGE_ID/                  -> HTML content of thread
+/$LISTNAME/t/$MESSAGE_ID/atom              -> Atom feed for thread
+/$LISTNAME/t/$MESSAGE_ID/mbox.gz           -> gzipped mbox of thread
 
 ### Stable endpoints
-/$LISTNAME/m/$MESSAGE_ID/                       -> HTML content (short quotes)
-/$LISTNAME/m/$MESSAGE_ID                        -> 301 to above
-/$LISTNAME/m/$MESSAGE_ID/raw                    -> raw mbox
-/$LISTNAME/f/$MESSAGE_ID/                       -> HTML content (full quotes)
-/$LISTNAME/f/$MESSAGE_ID                        -> 301 to above
-/$LISTNAME/f/$MESSAGE_ID/raw (*)                -> 301 to ../m/$MESSAGE_ID/raw
+/$LISTNAME/m/$MESSAGE_ID/                  -> HTML content (short quotes)
+/$LISTNAME/m/$MESSAGE_ID                   -> 301 to above
+/$LISTNAME/m/$MESSAGE_ID/raw               -> raw mbox
+/$LISTNAME/f/$MESSAGE_ID/                  -> HTML content (full quotes)
+/$LISTNAME/f/$MESSAGE_ID                   -> 301 to above
+/$LISTNAME/f/$MESSAGE_ID/raw [1]           -> 301 to ../m/$MESSAGE_ID/raw
 
-### Legacy endpoints (may be ambiguous given Message-IDs with similar suffies)
-/$LISTNAME/m/$MESSAGE_ID.html                   -> 301 to $MESSAGE_ID/
-/$LISTNAME/m/$MESSAGE_ID.txt                    -> 301 to $MESSAGE_ID/raw
-/$LISTNAME/f/$MESSAGE_ID.html                   -> 301 to $MESSAGE_ID/
-/$LISTNAME/f/$MESSAGE_ID.txt (*)                -> 301 to ../m/$MESSAGE_ID/raw
+### Legacy endpoints (may be ambiguous given Message-IDs with similar suffixes)
+/$LISTNAME/m/$MESSAGE_ID.html              -> 301 to $MESSAGE_ID/
+/$LISTNAME/m/$MESSAGE_ID.txt               -> 301 to $MESSAGE_ID/raw
+/$LISTNAME/f/$MESSAGE_ID.html              -> 301 to $MESSAGE_ID/
+/$LISTNAME/f/$MESSAGE_ID.txt [1]           -> 301 to ../m/$MESSAGE_ID/raw
 
+/$LISTNAME/atom.xml [2]                    -> identical to /$LISTNAME/new.atom
 
 FIXME: we must refactor/cleanup/add tests for most of our CGI before
 adding more endpoints and features.
 
-(*) These URLs were never linked, but only exist as a convenience to folks
+[1] These URLs were never linked, but only exist as a convenience to folks
     who edit existing URLs
 
+[2] Do not make this into a 301 since feed readers may not follow them as well
+    as normal browsers do.
+
 Encoding notes
 --------------
 
diff --git a/lib/PublicInbox/Feed.pm b/lib/PublicInbox/Feed.pm
index 1fef984..9d58193 100644
--- a/lib/PublicInbox/Feed.pm
+++ b/lib/PublicInbox/Feed.pm
@@ -287,11 +287,11 @@ sub get_feedopts {
 		if (my $mid = $ctx->{mid}) { # per-thread feed:
 			$rv{atomurl} = "$url_base/t/$mid/atom";
 		} else {
-			$rv{atomurl} = "$url_base/atom.xml";
+			$rv{atomurl} = "$url_base/new.atom";
 		}
 	} else {
 		$url_base = "http://example.com";
-		$rv{atomurl} = "$url_base/atom.xml";
+		$rv{atomurl} = "$url_base/new.atom";
 	}
 	$rv{url} ||= "$url_base/";
 	$rv{midurl} = "$url_base/m/";
diff --git a/lib/PublicInbox/WWW.pm b/lib/PublicInbox/WWW.pm
index 278d786..a9cb6d7 100644
--- a/lib/PublicInbox/WWW.pm
+++ b/lib/PublicInbox/WWW.pm
@@ -34,7 +34,7 @@ sub run {
 		invalid_list(\%ctx, $1) || redirect_list_index($cgi);
 	} elsif ($path_info =~ m!$LISTNAME_RE(?:/|/index\.html)?\z!o) {
 		invalid_list(\%ctx, $1) || get_index(\%ctx);
-	} elsif ($path_info =~ m!$LISTNAME_RE/atom\.xml\z!o) {
+	} elsif ($path_info =~ m!$LISTNAME_RE/(?:atom\.xml|new\.atom)\z!o) {
 		invalid_list(\%ctx, $1) || get_atom(\%ctx);
 
 	# single-message pages
@@ -128,7 +128,7 @@ sub invalid_list_mid {
 	$ret;
 }
 
-# /$LISTNAME/atom.xml                       -> Atom feed, includes replies
+# /$LISTNAME/new.atom                     -> Atom feed, includes replies
 sub get_atom {
 	my ($ctx) = @_;
 	require PublicInbox::Feed;
diff --git a/t/plack.t b/t/plack.t
index b3c8764..50c9e60 100644
--- a/t/plack.t
+++ b/t/plack.t
@@ -83,7 +83,7 @@ EOF
 
 	test_psgi($app, sub {
 		my ($cb) = @_;
-		my $atomurl = 'http://example.com/test/atom.xml';
+		my $atomurl = 'http://example.com/test/new.atom';
 		my $res = $cb->(GET('http://example.com/test/'));
 		is(200, $res->code, 'success response received');
 		like($res->content, qr!href="\Q$atomurl\E"!,
-- 
EW


  parent reply	other threads:[~2015-09-01  8:55 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-01  8:55 [PATCH 01/11] search: reduce redundant doc data Eric Wong
2015-09-01  8:55 ` [PATCH 02/11] search: allow querying all mail with '' Eric Wong
2015-09-01  8:55 ` [PATCH 03/11] search: show newest results first Eric Wong
2015-09-01  8:55 ` [PATCH 04/11] feed: use updated date based on git commit date Eric Wong
2015-09-01  8:55 ` [PATCH 05/11] feed: extract atom header generation Eric Wong
2015-09-01  8:55 ` [PATCH 06/11] implement per-thread Atom feeds Eric Wong
2015-09-01  9:30   ` [13/11 PATCH] feed: fix <updated> tag in Atom feed Eric Wong
2015-09-01  8:55 ` [PATCH 07/11] www: compile mbox regexp only once Eric Wong
2015-09-01  8:55 ` Eric Wong [this message]
2015-09-01  8:55 ` [PATCH 09/11] completely revamp URL structure to shorten permalinks Eric Wong
2015-09-01  8:55 ` [PATCH 10/11] view: drop extra '</a>' tag Eric Wong
2015-09-01  8:55 ` [PATCH 11/11] view: more robust link generation Eric Wong
2015-09-01  9:08   ` [PATCH 12/11] view: add missing space Eric Wong

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