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From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 9/9] lei q --save: clobber config file on repeats
Date: Fri, 16 Apr 2021 16:10:35 -0700
Message-Id: <20210416231035.31807-10-e@80x24.org>
In-Reply-To: <20210416231035.31807-1-e@80x24.org>
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A user may wish to clobber/refine existing search parameters
by issuing "lei q --save" again.  Support that by overwriting
the lei.saved-search state file entirely.

We continue to preserve over.sqlite3 for deduplication purposes.

This way, we don't get something redundant like:

	[lei]
		q = term1
		q = term2
		q = term1
		q = term2
		q = term3

...whenever a user wants to refine their search.  Instead,
we'll just have:

	[lei]
		q = term1
		q = term2
		q = term3

On the second go.
---
 lib/PublicInbox/Config.pm         |  9 +++++++++
 lib/PublicInbox/LeiSavedSearch.pm | 10 +++++++++-
 lib/PublicInbox/Reply.pm          | 10 ++--------
 3 files changed, 20 insertions(+), 9 deletions(-)

diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm
index 26ac298e..603dad98 100644
--- a/lib/PublicInbox/Config.pm
+++ b/lib/PublicInbox/Config.pm
@@ -559,4 +559,13 @@ sub json {
 	};
 }
 
+sub squote_maybe ($) {
+	my ($val) = @_;
+	if ($val =~ m{([^\w@\./,\%\+\-])}) {
+		$val =~ s/(['!])/'\\$1'/g; # '!' for csh
+		return "'$val'";
+	}
+	$val;
+}
+
 1;
diff --git a/lib/PublicInbox/LeiSavedSearch.pm b/lib/PublicInbox/LeiSavedSearch.pm
index a8bf470b..932b2aa4 100644
--- a/lib/PublicInbox/LeiSavedSearch.pm
+++ b/lib/PublicInbox/LeiSavedSearch.pm
@@ -13,6 +13,8 @@ use PublicInbox::Spawn qw(run_die);
 use PublicInbox::ContentHash qw(git_sha);
 use Digest::SHA qw(sha256_hex);
 
+*squote_maybe = \&PublicInbox::Config::squote_maybe;
+
 sub lss_dir_for ($$) {
 	my ($lei, $dstref) = @_;
 	my @n;
@@ -44,7 +46,13 @@ sub new {
 		require File::Path;
 		File::Path::make_path($dir); # raises on error
 		$self->{-cfg} = {};
-		$self->{'-f'} = "$dir/lei.saved-search";
+		my $f = $self->{'-f'} = "$dir/lei.saved-search";
+		open my $fh, '>', $f or return $lei->fail("open $f: $!");
+		my $sq_dst = squote_maybe($dst);
+		print $fh <<EOM or return $lei->fail("print $f: $!");
+; to refresh with new results, run: lei up $sq_dst
+EOM
+		close $fh or return $lei->fail("close $f: $!");
 		my $q = $lei->{mset_opt}->{q_raw} // die 'BUG: {q_raw} missing';
 		if (ref $q) {
 			cfg_set($self, '--add', 'lei.q', $_) for @$q;
diff --git a/lib/PublicInbox/Reply.pm b/lib/PublicInbox/Reply.pm
index 2a1066d2..79dd46a7 100644
--- a/lib/PublicInbox/Reply.pm
+++ b/lib/PublicInbox/Reply.pm
@@ -9,15 +9,9 @@ use URI::Escape qw/uri_escape_utf8/;
 use PublicInbox::Hval qw(ascii_html obfuscate_addrs mid_href);
 use PublicInbox::Address;
 use PublicInbox::MID qw(mid_clean);
+use PublicInbox::Config;
 
-sub squote_maybe ($) {
-	my ($val) = @_;
-	if ($val =~ m{([^\w@\./,\%\+\-])}) {
-		$val =~ s/(['!])/'\\$1'/g; # '!' for csh
-		return "'$val'";
-	}
-	$val;
-}
+*squote_maybe = \&PublicInbox::Config::squote_maybe;
 
 sub add_addrs {
 	my ($to, $cc, @addrs) = @_;