From 17167b1c0e088000164b87ef0a02237a3ffc107c Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Mon, 9 Feb 2015 20:14:59 +0100
Subject:  * mod_python port

---
 http/pic/.htaccess |  7 +++++--
 http/pic/fetch.php | 13 -------------
 http/pic/fetch.py  | 27 +++++++++++++++++++++++++++
 3 files changed, 32 insertions(+), 15 deletions(-)
 delete mode 100644 http/pic/fetch.php
 create mode 100644 http/pic/fetch.py

(limited to 'http/pic')

diff --git a/http/pic/.htaccess b/http/pic/.htaccess
index 615bc19..65ceb47 100644
--- a/http/pic/.htaccess
+++ b/http/pic/.htaccess
@@ -1,6 +1,9 @@
+AddHandler mod_python .py
+PythonHandler fetch
+PythonDebug On
+
 RewriteEngine On
 
 RewriteCond %{SCRIPT_FILENAME} !-f
 RewriteCond %{SCRIPT_FILENAME} !-d
-RewriteRule .* fetch.php [QSA,L]
-
+RewriteRule .* fetch.py [QSA,L]
diff --git a/http/pic/fetch.php b/http/pic/fetch.php
deleted file mode 100644
index 1fb94cd..0000000
--- a/http/pic/fetch.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-$resource = @file_get_contents('http://msc.com.pl/cezar' . $_SERVER['REQUEST_URI']);
-if ($resource) {
-  $filename = array_pop(explode('/', $_SERVER['REQUEST_URI']));
-  file_put_contents($filename, $resource);
-  foreach ($http_response_header as $header) {
-    header($header);
-  }
-  readfile($filename);
-}
-
-?>
diff --git a/http/pic/fetch.py b/http/pic/fetch.py
new file mode 100644
index 0000000..0cc3556
--- /dev/null
+++ b/http/pic/fetch.py
@@ -0,0 +1,27 @@
+# coding=utf-8
+
+from mod_python import apache
+import os, urllib2
+
+CEZAR_URL = 'http://msc.com.pl/cezar'
+
+def handler(req):
+    orig_req = req
+    while True:
+        if orig_req.prev:
+            orig_req = orig_req.prev
+        else:
+            break
+
+    remote_resource = CEZAR_URL + orig_req.uri
+    request = urllib2.Request(remote_resource)
+    request.add_header('User-Agent', orig_req.headers_in['User-Agent'])
+    file_name = os.path.join(os.path.dirname(__file__), remote_resource.split('/')[-1])
+    try:
+        response = urllib2.urlopen(request)
+        open(file_name, 'w+').write(response.read())
+        req.content_type = response.headers['Content-Type']
+        req.write(open(file_name, 'r').read())
+        return apache.OK
+    except urllib2.URLError:
+        return apache.HTTP_NOT_FOUND
-- 
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