X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=get_sgf;fp=get_sgf;h=973550d98fcc7312fd68a057e0b1204625c9fd38;hb=e5c9fabc960b4a0d756f7db752f7c1ce424abf2a;hp=229424c0b3849c1dd838f5ab7690a14820809285;hpb=f61d8ff4404eae85540dc88bdcab38cfc6029615;p=bin.git

diff --git a/get_sgf b/get_sgf
index 229424c..973550d 100755
--- a/get_sgf
+++ b/get_sgf
@@ -128,8 +128,20 @@ for my $url (@ARGV) {
      $m->field('fig',$options{figures});
      $m->select('paper',$options{paper});
      $m->submit();
-     $m->follow_link(url_regex=>qr/\.ps\.gz/);
-     $m->save_content('temp.ps.gz');
+     my $content;
+     my $state;
+ VALID_LOOP: {
+	  do {
+	       $state = $m->clone;
+	       $m->follow_link(url_regex=>qr/\.ps\.gz/);
+	       if ($m->content =~ /^\%\!PS/){
+		    $m->save_content('temp.ps');
+		    last VALID_LOOP;
+	       }
+	       $m = $state;
+	  } while (sleep 30);
+     }
+     system('gzip','temp.ps');
      system("$ENV{HOME}/bin/sgf_rename",'temp.sgf');
 }