From: Tom Hughes <tom@compton.nu>
Date: Mon, 18 Jun 2007 12:31:47 +0000 (+0000)
Subject: Add support for bzip2 compressed trace files.
X-Git-Tag: live~9336
X-Git-Url: https://git.openstreetmap.org./rails.git/commitdiff_plain/6464d84c62e7394732a4efb972c3f21b4af61f5f

Add support for bzip2 compressed trace files.
---

diff --git a/app/models/trace.rb b/app/models/trace.rb
index 97dcf9635..f2dcf9ad9 100644
--- a/app/models/trace.rb
+++ b/app/models/trace.rb
@@ -92,11 +92,15 @@ class Trace < ActiveRecord::Base
       # TODO *nix specific, could do to work on windows... would be functionally inferior though - check for '.gz'
       filetype = `file -b #{trace_name}`.chomp
       gzipped = filetype =~ /^gzip/
+      bzipped = filetype =~ /^bzip2/
       zipped = filetype =~ /^Zip/
 
       if gzipped
         filename = tempfile = "/tmp/#{rand}"
         system("gunzip -c #{trace_name} > #{filename}")
+      elsif bzipped
+        filename = tempfile = "/tmp/#{rand}"
+        system("bunzip2 -c #{trace_name} > #{filename}")
       elsif zipped
         filename = tempfile = "/tmp/#{rand}"
         system("unzip -p #{trace_name} > #{filename}")