Beefy Boxes and Bandwidth Generously Provided by pair Networks
XP is just a number
 
PerlMonks  

Re: using content-type for judgement

by Utilitarian (Vicar)
on Jun 22, 2011 at 12:26 UTC ( #910897=note: print w/replies, xml ) Need Help??


in reply to using content-type for judgement

foreach(@urls){ my $ua = LWP::UserAgent->new(); my $url = "$_"; my $response = $ua->head($url); #HTTP::Response type return my $headers = $response->headers(); # HTTP::Headers type return my $content_type =$headers->content_type(); # string print "$content_type\n"; if($content_type eq 'application/pdf'){ print "File Exists:\n $_"; } elsif($content_type eq 'text/html'){ print "File Exists but requires subscription to access:\n"; } elsif ($response->is_success) {{ print "No Idea how to parse $content_type\n""; } else{ print"No Match Found\n"; }
A definitive list of MIME types is an unrealistic goal, however you should be able to draw up a top 50 and handler applications fairly easily.

print "Good ",qw(night morning afternoon evening)[(localtime)[2]/6]," fellow monks."

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://910897]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (8)
As of 2016-12-07 11:58 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (125 votes). Check out past polls.