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-rw-r--r--perl/Git/SVN.pm174
1 files changed, 111 insertions, 63 deletions
diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm
index 8478d0c..acb2539 100644
--- a/perl/Git/SVN.pm
+++ b/perl/Git/SVN.pm
@@ -23,7 +23,14 @@ use Git qw(
command_output_pipe
command_close_pipe
);
-use Git::SVN::Utils qw(fatal can_compress);
+use Git::SVN::Utils qw(
+ fatal
+ can_compress
+ join_paths
+ canonicalize_path
+ canonicalize_url
+ add_path_to_url
+);
my $can_use_yaml;
BEGIN {
@@ -195,9 +202,9 @@ sub read_all_remotes {
} elsif (m!^(.+)\.usesvmprops=\s*(.*)\s*$!) {
$r->{$1}->{svm} = {};
} elsif (m!^(.+)\.url=\s*(.*)\s*$!) {
- $r->{$1}->{url} = $2;
+ $r->{$1}->{url} = canonicalize_url($2);
} elsif (m!^(.+)\.pushurl=\s*(.*)\s*$!) {
- $r->{$1}->{pushurl} = $2;
+ $r->{$1}->{pushurl} = canonicalize_url($2);
} elsif (m!^(.+)\.ignore-refs=\s*(.*)\s*$!) {
$r->{$1}->{ignore_refs_regex} = $2;
} elsif (m!^(.+)\.(branches|tags)=$svn_refspec$!) {
@@ -290,7 +297,7 @@ sub find_existing_remote {
sub init_remote_config {
my ($self, $url, $no_write) = @_;
- $url =~ s!/+$!!; # strip trailing slash
+ $url = canonicalize_url($url);
my $r = read_all_remotes();
my $existing = find_existing_remote($url, $r);
if ($existing) {
@@ -314,12 +321,10 @@ sub init_remote_config {
print STDERR "Using higher level of URL: ",
"$url => $min_url\n";
}
- my $old_path = $self->{path};
- $self->{path} = $url;
- $self->{path} =~ s!^\Q$min_url\E(/|$)!!;
- if (length $old_path) {
- $self->{path} .= "/$old_path";
- }
+ my $old_path = $self->path;
+ $url =~ s!^\Q$min_url\E(/|$)!!;
+ $url = join_paths($url, $old_path);
+ $self->path($url);
$url = $min_url;
}
}
@@ -343,18 +348,22 @@ sub init_remote_config {
unless ($no_write) {
command_noisy('config',
"svn-remote.$self->{repo_id}.url", $url);
- $self->{path} =~ s{^/}{};
- $self->{path} =~ s{%([0-9A-F]{2})}{chr hex($1)}ieg;
+ my $path = $self->path;
+ $path =~ s{^/}{};
+ $path =~ s{%([0-9A-F]{2})}{chr hex($1)}ieg;
+ $self->path($path);
command_noisy('config', '--add',
"svn-remote.$self->{repo_id}.fetch",
- "$self->{path}:".$self->refname);
+ $self->path.":".$self->refname);
}
- $self->{url} = $url;
+ $self->url($url);
}
sub find_by_url { # repos_root and, path are optional
my ($class, $full_url, $repos_root, $path) = @_;
+ $full_url = canonicalize_url($full_url);
+
return undef unless defined $full_url;
remove_username($full_url);
remove_username($repos_root) if defined $repos_root;
@@ -393,6 +402,11 @@ sub find_by_url { # repos_root and, path are optional
}
$p =~ s#^\Q$z\E(?:/|$)#$prefix# or next;
}
+
+ # remote fetch paths are not URI escaped. Decode ours
+ # so they match
+ $p = uri_decode($p);
+
foreach my $f (keys %$fetch) {
next if $f ne $p;
return Git::SVN->new($fetch->{$f}, $repo_id, $f);
@@ -435,20 +449,25 @@ sub new {
}
}
my $self = _new($class, $repo_id, $ref_id, $path);
- if (!defined $self->{path} || !length $self->{path}) {
+ if (!defined $self->path || !length $self->path) {
my $fetch = command_oneline('config', '--get',
"svn-remote.$repo_id.fetch",
":$ref_id\$") or
die "Failed to read \"svn-remote.$repo_id.fetch\" ",
"\":$ref_id\$\" in config\n";
- ($self->{path}, undef) = split(/\s*:\s*/, $fetch);
+ my($path) = split(/\s*:\s*/, $fetch);
+ $self->path($path);
}
- $self->{path} =~ s{/+}{/}g;
- $self->{path} =~ s{\A/}{};
- $self->{path} =~ s{/\z}{};
- $self->{url} = command_oneline('config', '--get',
- "svn-remote.$repo_id.url") or
+ {
+ my $path = $self->path;
+ $path =~ s{\A/}{};
+ $path =~ s{/\z}{};
+ $self->path($path);
+ }
+ my $url = command_oneline('config', '--get',
+ "svn-remote.$repo_id.url") or
die "Failed to read \"svn-remote.$repo_id.url\" in config\n";
+ $self->url($url);
$self->{pushurl} = eval { command_oneline('config', '--get',
"svn-remote.$repo_id.pushurl") };
$self->rebuild;
@@ -552,8 +571,7 @@ sub _set_svm_vars {
# username is of no interest
$src =~ s{(^[a-z\+]*://)[^/@]*@}{$1};
- my $replace = $ra->{url};
- $replace .= "/$path" if length $path;
+ my $replace = add_path_to_url($ra->url, $path);
my $section = "svn-remote.$self->{repo_id}";
tmp_config("$section.svm-source", $src);
@@ -567,20 +585,21 @@ sub _set_svm_vars {
}
my $r = $ra->get_latest_revnum;
- my $path = $self->{path};
+ my $path = $self->path;
my %tried;
while (length $path) {
- unless ($tried{"$self->{url}/$path"}) {
+ my $try = add_path_to_url($self->url, $path);
+ unless ($tried{$try}) {
return $ra if $self->read_svm_props($ra, $path, $r);
- $tried{"$self->{url}/$path"} = 1;
+ $tried{$try} = 1;
}
$path =~ s#/?[^/]+$##;
}
die "Path: '$path' should be ''\n" if $path ne '';
return $ra if $self->read_svm_props($ra, $path, $r);
- $tried{"$self->{url}/$path"} = 1;
+ $tried{ add_path_to_url($self->url, $path) } = 1;
- if ($ra->{repos_root} eq $self->{url}) {
+ if ($ra->{repos_root} eq $self->url) {
die @err, (map { " $_\n" } keys %tried), "\n";
}
@@ -590,20 +609,21 @@ sub _set_svm_vars {
$path = $ra->{svn_path};
$ra = Git::SVN::Ra->new($ra->{repos_root});
while (length $path) {
- unless ($tried{"$ra->{url}/$path"}) {
+ my $try = add_path_to_url($ra->url, $path);
+ unless ($tried{$try}) {
$ok = $self->read_svm_props($ra, $path, $r);
last if $ok;
- $tried{"$ra->{url}/$path"} = 1;
+ $tried{$try} = 1;
}
$path =~ s#/?[^/]+$##;
}
die "Path: '$path' should be ''\n" if $path ne '';
$ok ||= $self->read_svm_props($ra, $path, $r);
- $tried{"$ra->{url}/$path"} = 1;
+ $tried{ add_path_to_url($ra->url, $path) } = 1;
if (!$ok) {
die @err, (map { " $_\n" } keys %tried), "\n";
}
- Git::SVN::Ra->new($self->{url});
+ Git::SVN::Ra->new($self->url);
}
sub svnsync {
@@ -670,7 +690,7 @@ sub ra_uuid {
if (!$@ && $uuid && $uuid =~ /^([a-f\d\-]{30,})$/i) {
$self->{ra_uuid} = $uuid;
} else {
- die "ra_uuid called without URL\n" unless $self->{url};
+ die "ra_uuid called without URL\n" unless $self->url;
$self->{ra_uuid} = $self->ra->get_uuid;
tmp_config('--add', $key, $self->{ra_uuid});
}
@@ -694,7 +714,7 @@ sub repos_root {
sub ra {
my ($self) = shift;
- my $ra = Git::SVN::Ra->new($self->{url});
+ my $ra = Git::SVN::Ra->new($self->url);
$self->_set_repos_root($ra->{repos_root});
if ($self->use_svm_props && !$self->{svm}) {
if ($self->no_metadata) {
@@ -728,7 +748,7 @@ sub prop_walk {
$path =~ s#^/*#/#g;
my $p = $path;
# Strip the irrelevant part of the path.
- $p =~ s#^/+\Q$self->{path}\E(/|$)#/#;
+ $p =~ s#^/+\Q@{[$self->path]}\E(/|$)#/#;
# Ensure the path is terminated by a `/'.
$p =~ s#/*$#/#;
@@ -749,7 +769,7 @@ sub prop_walk {
foreach (sort keys %$dirent) {
next if $dirent->{$_}->{kind} != $SVN::Node::dir;
- $self->prop_walk($self->{path} . $p . $_, $rev, $sub);
+ $self->prop_walk($self->path . $p . $_, $rev, $sub);
}
}
@@ -919,20 +939,19 @@ sub rewrite_uuid {
sub metadata_url {
my ($self) = @_;
- ($self->rewrite_root || $self->{url}) .
- (length $self->{path} ? '/' . $self->{path} : '');
+ my $url = $self->rewrite_root || $self->url;
+ return canonicalize_url( add_path_to_url( $url, $self->path ) );
}
sub full_url {
my ($self) = @_;
- $self->{url} . (length $self->{path} ? '/' . $self->{path} : '');
+ return canonicalize_url( add_path_to_url( $self->url, $self->path ) );
}
sub full_pushurl {
my ($self) = @_;
if ($self->{pushurl}) {
- return $self->{pushurl} . (length $self->{path} ? '/' .
- $self->{path} : '');
+ return canonicalize_url( add_path_to_url( $self->{pushurl}, $self->path ) );
} else {
return $self->full_url;
}
@@ -1048,20 +1067,20 @@ sub do_git_commit {
sub match_paths {
my ($self, $paths, $r) = @_;
- return 1 if $self->{path} eq '';
- if (my $path = $paths->{"/$self->{path}"}) {
+ return 1 if $self->path eq '';
+ if (my $path = $paths->{"/".$self->path}) {
return ($path->{action} eq 'D') ? 0 : 1;
}
- $self->{path_regex} ||= qr/^\/\Q$self->{path}\E\//;
+ $self->{path_regex} ||= qr{^/\Q@{[$self->path]}\E/};
if (grep /$self->{path_regex}/, keys %$paths) {
return 1;
}
my $c = '';
- foreach (split m#/#, $self->{path}) {
+ foreach (split m#/#, $self->path) {
$c .= "/$_";
next unless ($paths->{$c} &&
($paths->{$c}->{action} =~ /^[AR]$/));
- if ($self->ra->check_path($self->{path}, $r) ==
+ if ($self->ra->check_path($self->path, $r) ==
$SVN::Node::dir) {
return 1;
}
@@ -1075,14 +1094,14 @@ sub find_parent_branch {
unless (defined $paths) {
my $err_handler = $SVN::Error::handler;
$SVN::Error::handler = \&Git::SVN::Ra::skip_unknown_revs;
- $self->ra->get_log([$self->{path}], $rev, $rev, 0, 1, 1,
+ $self->ra->get_log([$self->path], $rev, $rev, 0, 1, 1,
sub { $paths = $_[0] });
$SVN::Error::handler = $err_handler;
}
return undef unless defined $paths;
# look for a parent from another branch:
- my @b_path_components = split m#/#, $self->{path};
+ my @b_path_components = split m#/#, $self->path;
my @a_path_components;
my $i;
while (@b_path_components) {
@@ -1099,8 +1118,8 @@ sub find_parent_branch {
}
my $r = $i->{copyfrom_rev};
my $repos_root = $self->ra->{repos_root};
- my $url = $self->ra->{url};
- my $new_url = $url . $branch_from;
+ my $url = $self->ra->url;
+ my $new_url = canonicalize_url( add_path_to_url( $url, $branch_from ) );
print STDERR "Found possible branch point: ",
"$new_url => ", $self->full_url, ", $r\n"
unless $::_q > 1;
@@ -1114,7 +1133,7 @@ sub find_parent_branch {
($base, $head) = parse_revision_argument(0, $r);
} else {
if ($r0 < $r) {
- $gs->ra->get_log([$gs->{path}], $r0 + 1, $r, 1,
+ $gs->ra->get_log([$gs->path], $r0 + 1, $r, 1,
0, 1, sub { $base = $_[1] - 1 });
}
}
@@ -1136,7 +1155,7 @@ sub find_parent_branch {
# at the moment), so we can't rely on it
$self->{last_rev} = $r0;
$self->{last_commit} = $parent;
- $ed = Git::SVN::Fetcher->new($self, $gs->{path});
+ $ed = Git::SVN::Fetcher->new($self, $gs->path);
$gs->ra->gs_do_switch($r0, $rev, $gs,
$self->full_url, $ed)
or die "SVN connection failed somewhere...\n";
@@ -1235,7 +1254,7 @@ sub mkemptydirs {
close $fh;
}
- my $strip = qr/\A\Q$self->{path}\E(?:\/|$)/;
+ my $strip = qr/\A\Q@{[$self->path]}\E(?:\/|$)/;
foreach my $d (sort keys %empty_dirs) {
$d = uri_decode($d);
$d =~ s/$strip//;
@@ -1429,12 +1448,11 @@ sub find_extra_svk_parents {
for my $ticket ( @tickets ) {
my ($uuid, $path, $rev) = split /:/, $ticket;
if ( $uuid eq $self->ra_uuid ) {
- my $url = $self->{url};
- my $repos_root = $url;
+ my $repos_root = $self->url;
my $branch_from = $path;
$branch_from =~ s{^/}{};
- my $gs = $self->other_gs($repos_root."/".$branch_from,
- $url,
+ my $gs = $self->other_gs(add_path_to_url( $repos_root, $branch_from ),
+ $repos_root,
$branch_from,
$rev,
$self->{ref_id});
@@ -1693,7 +1711,7 @@ sub find_extra_svn_parents {
# are now marked as merge, we can add the tip as a parent.
my @merges = split "\n", $mergeinfo;
my @merge_tips;
- my $url = $self->{url};
+ my $url = $self->url;
my $uuid = $self->ra_uuid;
my %ranges;
for my $merge ( @merges ) {
@@ -1875,8 +1893,9 @@ sub make_log_entry {
$email ||= "$author\@$uuid";
$commit_email ||= "$author\@$uuid";
} elsif ($self->use_svnsync_props) {
- my $full_url = $self->svnsync->{url};
- $full_url .= "/$self->{path}" if length $self->{path};
+ my $full_url = canonicalize_url(
+ add_path_to_url( $self->svnsync->{url}, $self->path )
+ );
remove_username($full_url);
my $uuid = $self->svnsync->{uuid};
$log_entry{metadata} = "$full_url\@$rev $uuid";
@@ -1923,7 +1942,7 @@ sub set_tree {
tree_b => $tree,
editor_cb => sub {
$self->set_tree_cb($log_entry, $tree, @_) },
- svn_path => $self->{path} );
+ svn_path => $self->path );
if (!Git::SVN::Editor->new(\%ed_opts)->apply_diff) {
print "No changes\nr$self->{last_rev} = $tree\n";
}
@@ -2299,10 +2318,39 @@ sub _new {
$_[3] = $path = '' unless (defined $path);
mkpath([$dir]);
- bless {
+ my $obj = bless {
ref_id => $ref_id, dir => $dir, index => "$dir/index",
- path => $path, config => "$ENV{GIT_DIR}/svn/config",
+ config => "$ENV{GIT_DIR}/svn/config",
map_root => "$dir/.rev_map", repo_id => $repo_id }, $class;
+
+ # Ensure it gets canonicalized
+ $obj->path($path);
+
+ return $obj;
+}
+
+sub path {
+ my $self = shift;
+
+ if (@_) {
+ my $path = shift;
+ $self->{path} = canonicalize_path($path);
+ return;
+ }
+
+ return $self->{path};
+}
+
+sub url {
+ my $self = shift;
+
+ if (@_) {
+ my $url = shift;
+ $self->{url} = canonicalize_url($url);
+ return;
+ }
+
+ return $self->{url};
}
# for read-only access of old .rev_db formats