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williamc |
1.1 |
#
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# standard url interface for cvs
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#
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#Interface
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#-------------
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# new() :
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# setbase($type) :
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# unsetbase() :
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williamc |
1.2 |
# get(url) :
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williamc |
1.1 |
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package URL_cvs;
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require 5.001;
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use Utilities::CVSmodule;
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use Carp;
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williamc |
1.3 |
@ISA = qw (URL_base);
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williamc |
1.1 |
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sub init {
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my $self=shift;
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$self->{cvsco}="co";
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williamc |
1.3 |
$self->{dirname}="";
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williamc |
1.1 |
}
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sub setbase {
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my $self=shift;
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my $varhash=shift;
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my $base=$$varhash{'base'};
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my $auth=$$varhash{'auth'};
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# a new cvs object
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$self->{cvsobject}=CVSmodule->new();
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$self->{cvsobject}->set_base($base);
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$self->{cvsobject}->set_auth($auth);
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if ( exists $$varhash{'user'} ) {
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$self->{cvsobject}->set_user($$varhash{'user'});
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}
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if ( exists $$varhash{'passkey'} ) {
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$self->{cvsobject}->set_passkey($$varhash{'passkey'});
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}
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if ( exists $$varhash{'method'} ) {
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$self->{cvsco}=$$varhash{'method'};
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}
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# Alternative dir name to co to
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if ( exists $$varhash{'name'} ) {
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$self->{dirname}=$$varhash{'name'};
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}
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}
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sub unsetbase {
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my $self=shift;
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delete $self->{cvsobject};
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}
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#
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# url module?version
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#
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sub get {
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my $self=shift;
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my $url=shift;
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my $cvscmd;
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my $module="";
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my $version="";
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williamc |
1.3 |
my $rv;
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williamc |
1.1 |
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# Split up our url into its components
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if ( $url=~/\?/ ) {
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($module, $version)= split /\?/, $url;
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}
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else {
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$module=$url;
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}
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if ( $version ne "" ) {
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$cvscmd=$self->{cvsco}." -r $version";
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}
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else {
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$cvscmd=$self->{cvsco};
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}
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if ( $self->{dirname} ne "" ) {
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$cvscmd=$cvscms." -d ".$self->{dirname};
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williamc |
1.3 |
$rv=$self->{dirname};
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}
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else {
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$rv=$self->getfilefrompath($url);
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williamc |
1.1 |
}
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#
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# Check to see we have a server and if so attempt the checkout
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#
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if ( ! defined $self->{cvsobject} ) {
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print "urlhandler error: undefined cvs server for $module\n";
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williamc |
1.3 |
$rv="";
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williamc |
1.1 |
}
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else {
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$self->{cvsobject}->invokecvs($cvscmd, $module);
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}
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williamc |
1.3 |
return $rv;
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williamc |
1.1 |
}
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