diff options
Diffstat (limited to 'IkiWiki/Plugin/darcs.pm')
| -rw-r--r-- | IkiWiki/Plugin/darcs.pm | 100 |
1 files changed, 52 insertions, 48 deletions
diff --git a/IkiWiki/Plugin/darcs.pm b/IkiWiki/Plugin/darcs.pm index 0d68f27e5..0f63b8807 100644 --- a/IkiWiki/Plugin/darcs.pm +++ b/IkiWiki/Plugin/darcs.pm @@ -18,6 +18,7 @@ sub import { hook(type => "rcs", id => "rcs_recentchanges", call => \&rcs_recentchanges); hook(type => "rcs", id => "rcs_diff", call => \&rcs_diff); hook(type => "rcs", id => "rcs_getctime", call => \&rcs_getctime); + hook(type => "rcs", id => "rcs_getmtime", call => \&rcs_getmtime); } sub silentsystem (@) { @@ -51,7 +52,7 @@ sub darcs_info ($$$) { return $_; } -sub file_in_vc($$) { +sub file_in_vc ($$) { my $repodir = shift; my $file = shift; @@ -62,14 +63,14 @@ sub file_in_vc($$) { } my $found=0; while (<DARCS_MANIFEST>) { - $found = 1, last if /^(\.\/)?$file$/; + $found = 1 if /^(\.\/)?$file$/; } close(DARCS_MANIFEST) or error("'darcs query manifest' exited " . $?); return $found; } -sub darcs_rev($) { +sub darcs_rev ($) { my $file = shift; # Relative to the repodir. my $repodir = $config{srcdir}; @@ -78,7 +79,7 @@ sub darcs_rev($) { return defined $hash ? $hash : ""; } -sub checkconfig() { +sub checkconfig () { if (defined $config{darcs_wrapper} && length $config{darcs_wrapper}) { push @{$config{wrappers}}, { wrapper => $config{darcs_wrapper}, @@ -87,11 +88,12 @@ sub checkconfig() { } } -sub getsetup() { +sub getsetup () { return plugin => { safe => 0, # rcs plugin rebuild => undef, + section => "rcs", }, darcs_wrapper => { type => "string", @@ -138,14 +140,31 @@ sub rcs_prepedit ($) { return $rev; } -sub rcs_commit ($$$;$$) { +sub commitauthor (@) { + my %params=@_; + + my $author="anon\@web"; + if (defined $params{session}) { + if (defined $params{session}->param("name")) { + return $params{session}->param("name").'@web'; + } + elsif (defined $params{session}->remote_addr()) { + return $params{session}->remote_addr().'@web'; + } + } + return 'anon@web'; +} + +sub rcs_commit (@) { # Commit the page. Returns 'undef' on success and a version of the page # with conflict markers on failure. + my %params=@_; - my ($file, $message, $rcstoken, $user, $ipaddr) = @_; + my ($file, $message, $token) = + ($params{file}, $params{message}, $params{token}); # Compute if the "revision" of $file changed. - my $changed = darcs_rev($file) ne $rcstoken; + my $changed = darcs_rev($file) ne $token; # Yes, the following is a bit convoluted. if ($changed) { @@ -153,7 +172,7 @@ sub rcs_commit ($$$;$$) { rename("$config{srcdir}/$file", "$config{srcdir}/$file.save") or error("failed to rename $file to $file.save: $!"); - # Roll the repository back to $rcstoken. + # Roll the repository back to $token. # TODO. Can we be sure that no changes are lost? I think that # we can, if we make sure that the 'darcs push' below will always @@ -164,37 +183,28 @@ sub rcs_commit ($$$;$$) { # TODO: 'yes | ...' needed? Doesn't seem so. silentsystem('darcs', "revert", "--repodir", $config{srcdir}, "--all") == 0 || error("'darcs revert' failed"); - # Remove all patches starting at $rcstoken. + # Remove all patches starting at $token. my $child = open(DARCS_OBLITERATE, "|-"); if (! $child) { open(STDOUT, ">/dev/null"); exec('darcs', "obliterate", "--repodir", $config{srcdir}, - "--match", "hash " . $rcstoken) and + "--match", "hash " . $token) and error("'darcs obliterate' failed"); } 1 while print DARCS_OBLITERATE "y"; close(DARCS_OBLITERATE); - # Restore the $rcstoken one. + # Restore the $token one. silentsystem('darcs', "pull", "--quiet", "--repodir", $config{srcdir}, - "--match", "hash " . $rcstoken, "--all") == 0 || + "--match", "hash " . $token, "--all") == 0 || error("'darcs pull' failed"); - # We're back at $rcstoken. Re-install the modified file. + # We're back at $token. Re-install the modified file. rename("$config{srcdir}/$file.save", "$config{srcdir}/$file") or error("failed to rename $file.save to $file: $!"); } # Record the changes. - my $author; - if (defined $user) { - $author = "$user\@web"; - } - elsif (defined $ipaddr) { - $author = "$ipaddr\@web"; - } - else { - $author = "anon\@web"; - } + my $author=commitauthor(%params); if (!defined $message || !length($message)) { $message = "empty message"; } @@ -209,13 +219,13 @@ sub rcs_commit ($$$;$$) { # If this updating yields any conflicts, we'll record them now to resolve # them. If nothing is recorded, there are no conflicts. - $rcstoken = darcs_rev($file); + $token = darcs_rev($file); # TODO: Use only the first line here, i.e. only the patch name? writefile("$file.log", $config{srcdir}, 'resolve conflicts: ' . $message); silentsystem('darcs', 'record', '--repodir', $config{srcdir}, '--all', '-m', 'resolve conflicts: ' . $message, '--author', $author, $file) == 0 || error("'darcs record' failed"); - my $conflicts = darcs_rev($file) ne $rcstoken; + my $conflicts = darcs_rev($file) ne $token; unlink("$config{srcdir}/$file.log") or error("failed to remove '$file.log'"); @@ -237,25 +247,18 @@ sub rcs_commit ($$$;$$) { } } -sub rcs_commit_staged($$$) { - my ($message, $user, $ipaddr) = @_; +sub rcs_commit_staged (@) { + my %params=@_; - my $author; - if (defined $user) { - $author = "$user\@web"; - } - elsif (defined $ipaddr) { - $author = "$ipaddr\@web"; - } - else { - $author = "anon\@web"; - } - if (!defined $message || !length($message)) { - $message = "empty message"; + my $author=commitauthor(%params); + if (!defined $params{message} || !length($params{message})) { + $params{message} = "empty message"; } - silentsystem('darcs', "record", "--repodir", $config{srcdir}, "-a", "-A", $author, - "-m", $message) == 0 || error("'darcs record' failed"); + silentsystem('darcs', "record", "--repodir", $config{srcdir}, + "-a", "-A", $author, + "-m", $params{message}, + ) == 0 || error("'darcs record' failed"); # Push the changes to the main repository. silentsystem('darcs', 'push', '--quiet', '--repodir', $config{srcdir}, '--all') == 0 || @@ -393,14 +396,11 @@ sub rcs_getctime ($) { eval q{use XML::Simple}; local $/=undef; - my $filer=substr($file, length($config{srcdir})); - $filer =~ s:^[/]+::; - my $child = open(LOG, "-|"); if (! $child) { exec("darcs", "changes", "--xml", "--reverse", - "--repodir", $config{srcdir}, $filer) - || error("'darcs changes $filer' failed to run"); + "--repodir", $config{srcdir}, $file) + || error("'darcs changes $file' failed to run"); } my $data; @@ -415,7 +415,7 @@ sub rcs_getctime ($) { my $datestr = $log->{patch}[0]->{local_date}; if (! defined $datestr) { - warn "failed to get ctime for $filer"; + warn "failed to get ctime for $file"; return 0; } @@ -426,4 +426,8 @@ sub rcs_getctime ($) { return $date; } +sub rcs_getmtime ($) { + error "rcs_getmtime is not implemented for darcs\n"; # TODO +} + 1 |