[beginning fetch_file, receive_file
Panu Kalliokoski <atehwa@sange.fi>**20130819204520
 Ignore-this: cf05a4b8ecb13f3a953bc3f936684bd3
] hunk ./mexse.cgi 4
-import cgi, os.path, hashlib, urllib
+import cgi, os, os.path, hashlib, urllib, shutil
hunk ./mexse.cgi 48
+	metadata.append(('FILE', 'filename', os.path.basename(url)))
hunk ./mexse.cgi 72
-def ask_for_file(tnimi, form):
+def ask_for_file(tname, form):
hunk ./mexse.cgi 90
-	<p><input type=text name=address></p>
+	<p><input type=text name=address value="%s"></p>
hunk ./mexse.cgi 99
-	</td></tr></table>'''
+	</td></tr></table>''' % tname
hunk ./mexse.cgi 102
+def present_metadata(md):
+	print_header()
+	start_html('Mexse / Metadata Overview')
+	print '<p>We have gathered the following metadata:</p>'
+	print '<table border=0>'
+	for module, key, val in md:
+		print '<tr><td>%s</td><td>%s</td><td>(%s)</td></tr>' % \
+				(key, val, module)
+	print '</table>'
+	end_html()
+
+def fetch_file(_, form):
+	url = form.getfirst('address')
+	metadata = fetch_and_analyse(url)
+	present_metadata(metadata)
+
+def receive_file(_, form):
+	f = form['datafile'].file
+	fname = os.tempnam()
+	shutil.copyfileobj(f, open(fname, "wb"))
+	metadata = fetch_and_analyse('file://' + fname)
+	os.unlink(fname)
+	present_metadata(metadata)
+
hunk ./mexse.cgi 131
+		'fetch_file': fetch_file,
+		'receive_file': receive_file,