--- trunk/Estraier.pm	2006/01/28 19:41:59	100
+++ trunk/Estraier.pm	2006/01/28 20:44:15	103
@@ -17,9 +17,11 @@
 	use Search::Estraier;
 
 	# create and configure node
-	my $node = new Search::Estraier::Node;
-	$node->set_url("http://localhost:1978/node/test");
-	$node->set_auth("admin","admin");
+	my $node = new Search::Estraier::Node(
+		url => 'http://localhost:1978/node/test',
+		user => 'admin',
+		passwd => 'admin'
+	);
 
 	# create document
 	my $doc = new Search::Estraier::Document;
@@ -32,16 +34,19 @@
 	$doc->add_text("Somewhere over the rainbow.  Way up high.");
 	$doc->add_text("There's a land that I heard of once in a lullaby.");
 
-	die "error: ", $node->status,"\n" unless ($node->put_doc($doc));
+	die "error: ", $node->status,"\n" unless (eval { $node->put_doc($doc) });
 
 =head2 Simple searcher
 
 	use Search::Estraier;
 
 	# create and configure node
-	my $node = new Search::Estraier::Node;
-	$node->set_url("http://localhost:1978/node/test");
-	$node->set_auth("admin","admin");
+	my $node = new Search::Estraier::Node(
+		url => 'http://localhost:1978/node/test',
+		user => 'admin',
+		passwd => 'admin',
+		croak_on_error => 1,
+	);
 
 	# create condition
 	my $cond = new Search::Estraier::Condition;
@@ -50,9 +55,10 @@
 	$cond->set_phrase("rainbow AND lullaby");
 
 	my $nres = $node->search($cond, 0);
-	print "Got ", $nres->hits, " results\n";
 
 	if (defined($nres)) {
+		print "Got ", $nres->hits, " results\n";
+
 		# for each document in results
 		for my $i ( 0 ... $nres->doc_num - 1 ) {
 			# get result document
@@ -1166,12 +1172,14 @@
 
   my $id = $node->uri_to_id( 'file:///document/uri/42' );
 
+This method won't croak, even if using C<croak_on_error>.
+
 =cut
 
 sub uri_to_id {
 	my $self = shift;
 	my $uri = shift || return;
-	return $self->_fetch_doc( uri => $uri, path => '/uri_to_id', chomp_resbody => 1 );
+	return $self->_fetch_doc( uri => $uri, path => '/uri_to_id', chomp_resbody => 1, croak_on_error => 0 );
 }
 
 
@@ -1231,6 +1239,7 @@
 		'application/x-www-form-urlencoded',
 		$arg,
 		\$resbody,
+		$a->{croak_on_error},
 	);
 
 	return if ($rv != 200);
@@ -1499,7 +1508,9 @@
 sub shuttle_url {
 	my $self = shift;
 
-	my ($url, $content_type, $reqbody, $resbody) = @_;
+	my ($url, $content_type, $reqbody, $resbody, $croak_on_error) = @_;
+
+	$croak_on_error = $self->{croak_on_error} unless defined($croak_on_error);
 
 	$self->{status} = -1;
 
@@ -1543,7 +1554,7 @@
 	($self->{status}, $self->{status_message}) = split(/\s+/, $res->status_line, 2);
 
 	if (! $res->is_success) {
-		if ($self->{croak_on_error}) {
+		if ($croak_on_error) {
 			croak("can't get $url: ",$res->status_line);
 		} else {
 			return -1;