remote-mediawiki: show known namespace choices on failure
If we fail to find a requested namespace, we should tell the user which ones we know about, since those were already fetched. This allows users to fetch all namespaces by specifying a dummy namespace, failing, then copying the list of namespaces in the config. Eventually, we should have a flag that allows fetching all namespaces automatically. Reviewed-by: Antoine Beaupré <anarcat@debian.org> Signed-off-by: Antoine Beaupré <anarcat@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Antoine Beaupré committed
Nov 7, 2017 at 11:06 UTC
09eebbadca58dbf8e415678eeef8de54c0be6534
1 file changed
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-1
contrib/mw-to-git/git-remote-mediawiki.perl
+2
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@@ -1334,7 +1334,8 @@ sub get_mw_namespace_id {
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my $id;
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if (!defined $ns) {
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- print {*STDERR} "No such namespace ${name} on MediaWiki.\n";
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+ my @namespaces = map { s/ /_/g; $_; } sort keys %namespace_id;
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+ print {*STDERR} "No such namespace ${name} on MediaWiki, known namespaces: @namespaces\n";
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$ns = {is_namespace => 0};
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$namespace_id{$name} = $ns;
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}