From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Cc: Rob Herring <robh@kernel.org>
Subject: [PATCH] www: note "x=m" and "t=1" (mis)use for GET requests
Date: Wed, 20 Jul 2022 22:57:07 +0000 [thread overview]
Message-ID: <20220720225707.M876218@dcvr> (raw)
In-Reply-To: <20220718234124.M213084@dcvr>
Eric Wong <e@80x24.org> wrote:
> Rob Herring <robh@kernel.org> wrote:
> > Based on what the web interface presents, it sure seems like 't=1' is
> > independent of the query. The results listed are only those that match
> > the query and date range on the match.
>
> Actually, for the HTML results, t=1 is ignored right now...
> it's only for mboxrd downloads (via POST) at the moment...
> That should be clarified/changed.
>
> > For example, this query returns 3 matches:
> >
> > https://lore.kernel.org/all/?x=m&t=1&q=((dfn%3Adrivers+OR+dfn%3Aarch+OR+dfn%3ADocumentation%2F*+OR+dfn%3Ainclude+OR+dfn%3Ascripts)+AND+f%3Arobh%40kernel.org+AND+rt%3A1641934905..)+AND+dt%3A20220630203819..
> >
> > If I change 'dt' to 1 day earlier, I get 1 more match:
> >
> > https://lore.kernel.org/all/?x=m&t=1&q=((dfn%3Adrivers+OR+dfn%3Aarch+OR+dfn%3ADocumentation%2F*+OR+dfn%3Ainclude+OR+dfn%3Ascripts)+AND+f%3Arobh%40kernel.org+AND+rt%3A1641934905..)+AND+dt%3A20220629203819..
> >
> > That 4th match has a reply after 6/30, but the 1st query will not get
> > the reply. This is all reproducible without lei involved at all.
>
> Right. t=1 only expands threads if they're linked via
> References/In-Reply-To or (loosely) via matching Subjects.
--------8<--------
Subject: [PATCH] www: note "x=m" and "t=1" (mis)use for GET requests
We require "x=m" (requests for mboxes) to be POST requests to
avoid unnecessary traffic from crawlers. "t=1" only collapses
threads in the summary view, which isn't normally accessible
from <form> elements.
This also fixes the missing "[summary|nested]" element when
"x=m" is used.
---
lib/PublicInbox/SearchView.pm | 22 ++++++++++++++--------
1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/lib/PublicInbox/SearchView.pm b/lib/PublicInbox/SearchView.pm
index b1cdb480..b025ec96 100644
--- a/lib/PublicInbox/SearchView.pm
+++ b/lib/PublicInbox/SearchView.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
#
# Displays search results for the web interface
@@ -193,18 +193,24 @@ sub search_nav_top {
my $x = $q->{x};
my $pfx = "\t\t\t";
- if ($x eq '') {
- my $t = $q->qs_html(x => 't');
- $rv .= qq{<b>summary</b>|<a\nhref="?$t">nested</a>}
- } elsif ($x eq 't') {
+ if ($x eq 't') {
my $s = $q->qs_html(x => '');
$rv .= qq{<a\nhref="?$s">summary</a>|<b>nested</b>};
$pfx = "thread overview <a\nhref=#t>below</a> | ";
+ } else {
+ my $t = $q->qs_html(x => 't');
+ $rv .= qq{<b>summary</b>|<a\nhref="?$t">nested</a>}
}
my $A = $q->qs_html(x => 'A', r => undef);
- $rv .= qq{|<a\nhref="?$A">Atom feed</a>]};
+ $rv .= qq{|<a\nhref="?$A">Atom feed</a>]\n};
+ $rv .= <<EOM if $x ne 't' && $q->{t};
+*** "t=1" collapses threads in summary, "full threads" requires mbox.gz ***
+EOM
+ $rv .= <<EOM if $x eq 'm';
+*** "x=m" ignored for GET requests, use download buttons below ***
+EOM
if ($ctx->{ibx}->isrch->has_threadid) {
- $rv .= qq{\n${pfx}download mbox.gz: } .
+ $rv .= qq{${pfx}download mbox.gz: } .
# we set name=z w/o using it since it seems required for
# lynx (but works fine for w3m).
qq{<input\ntype=submit\nname=z\n} .
@@ -212,7 +218,7 @@ sub search_nav_top {
qq{|<input\ntype=submit\nname=x\n} .
q{value="full threads"/>};
} else { # BOFH needs to --reindex
- $rv .= qq{\n${pfx}download: } .
+ $rv .= qq{${pfx}download: } .
qq{<input\ntype=submit\nname=z\nvalue="mbox.gz"/>}
}
$rv .= qq{</pre></form><pre>};
prev parent reply other threads:[~2022-07-20 22:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-29 16:15 lei missing mails Rob Herring
2022-06-29 16:30 ` Eric Wong
2022-06-29 16:53 ` Rob Herring
2022-06-29 17:27 ` Eric Wong
2022-06-29 22:01 ` Rob Herring
2022-06-30 8:55 ` Eric Wong
2022-07-07 9:48 ` Eric Wong
2022-07-11 21:17 ` Rob Herring
2022-07-11 21:59 ` Rob Herring
2022-07-18 23:41 ` Eric Wong
2022-07-20 22:57 ` Eric Wong [this message]
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