diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/cgi.rb | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/cgi.rb b/lib/cgi.rb index 13fd5bddfd..836fdf2a4d 100644 --- a/lib/cgi.rb +++ b/lib/cgi.rb @@ -70,8 +70,7 @@ cgi.params is a hash. values[0].original_filename # <== original filename of values[0] values[0].content_type # <== content_type of values[0] -and values[0] has Tempfile class methods. -(Tempfile class object has File class methods) +and values[0] has StringIO or Tempfile class methods. === GET COOKIE VALUES @@ -792,11 +791,20 @@ convert string charset, and set language to "ja". raise EOFError, "bad content body" end - require "tempfile" - until -1 == content_length head = nil - body = Tempfile.new("CGI") + if 10240 < content_length + require "tempfile" + body = Tempfile.new("CGI") + else + begin + require "stringio" if not defined? StringIO + body = StringIO.new + rescue LoadError + require "tempfile" + body = Tempfile.new("CGI") + end + end body.binmode until head and /#{boundary}(?:#{EOL}|--)/n.match(buf) |