From: Dietmar Maurer <dietmar@proxmox.com>
Date: Mon, 10 Oct 2016 06:25:43 +0000 (+0200)
Subject: scan-adoc-refs: factor out register_title
X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=commitdiff_plain;h=152b10fb37c4e586adee5644b2c7bf4f74b2dea5

scan-adoc-refs: factor out register_title

and try to substitute macros and urls.
---

diff --git a/scan-adoc-refs b/scan-adoc-refs
index 6563c35..96f5182 100755
--- a/scan-adoc-refs
+++ b/scan-adoc-refs
@@ -89,6 +89,17 @@ sub register_blockid {
     }
 }
 
+sub register_title {
+    my ($filename, $env, $doctype, $title) = @_;
+
+    # fixme: what about other macros?
+    $title =~ s/\{pve\}/Proxmox VE/g;
+    $title =~ s!http://\S+\[(.*?)\]!$1!g;
+
+    $fileinfo->{titles}->{$env}->{$filename} = $title;
+    $fileinfo->{doctype}->{$env}->{$filename} = $doctype;
+}
+
 sub scan_adoc_file {
     my ($filename) = @_;
 
@@ -123,17 +134,13 @@ sub scan_adoc_file {
 	    next if defined($title);
 
 	    if ($line =~ m/^=====+$/) {
-		$fileinfo->{titles}->{$e}->{$filename} = $env_last_line->{$e};
-		$fileinfo->{doctype}->{$e}->{$filename} = 0;
+		register_title($filename, $e, 0, $env_last_line->{$e});
 	    } elsif ($line =~ m/^-----+$/) {
-		$fileinfo->{titles}->{$e}->{$filename} = $env_last_line->{$e};
-		$fileinfo->{doctype}->{$e}->{$filename} = 1;
+		register_title($filename, $e, 1, $env_last_line->{$e});
 	    } elsif ($line =~ m/^= +(\S.*?)( +=)?$/) {
-		$fileinfo->{titles}->{$e}->{$filename} = $1;
-		$fileinfo->{doctype}->{$e}->{$filename} = 0;
+		register_title($filename, $e, 0, $1);
 	    } elsif ($line =~ m/^== +(\S.*?)( +==)?$/) {
-		$fileinfo->{titles}->{$e}->{$filename} = $1;
-		$fileinfo->{doctype}->{$e}->{$filename} = 1;
+		register_title($filename, $e, 1, $1);
 	    }
 
 	    $env_last_line->{$e} = $line;
@@ -206,7 +213,6 @@ foreach my $e (@$start_env) {
 	my $fn = resolve_link_target($e, $blockid_hash->{$blockid});
 	if ($e eq 'wiki') {
 	    my $title = $fileinfo->{titles}->{$e}->{$fn};
-	    $title =~ s/\{pve\}/Proxmox VE/g;
 	    $title =~ s/\s/_/g;
 	    die "found not title for '$fn' in env '$e'" if !$title;
 	    $fileinfo->{blockid_target}->{$e}->{$blockid} = "link:/wiki/$title#$blockid";