py3 fixes for restreamer

restreamer/restreamer/generate_hls.py

@@ -1,6 +1,6 @@
 import datetime
 import os
-import urllib
+import urllib.parse
 from collections import Counter
 
 
@@ -70,7 +70,7 @@ def generate_media(segments, base_url):
 			path = '/'.join(segment.path.split('/')[-2:])
 			lines.append("#EXT-X-PROGRAM-DATE-TIME:{}".format(segment.start.strftime("%Y-%m-%dT%H:%M:%S.%fZ")))
 			lines.append("#EXTINF:{:.3f},live".format(segment.duration.total_seconds()))
-			lines.append(urllib.quote(os.path.join(base_url, path)))
+			lines.append(urllib.parse.quote(os.path.join(base_url, path)))
 
 	# If stream is complete, add an ENDLIST marker to show this.
 	if not incomplete:

restreamer/restreamer/main.py

@@ -19,7 +19,7 @@ from common import dateutil, get_best_segments, rough_cut_segments, fast_cut_seg
 from common.flask_stats import request_stats, after_request
 from common.segments import feed_input
 
-import generate_hls
+from . import generate_hls
 
 
 app = Flask('restreamer', static_url_path='/segments')
@@ -53,11 +53,10 @@ def listdir(path, error=True):
 
 def has_path_args(fn):
 	"""Decorator to wrap routes which take args which are to be used as parts of a filepath.
-	Disallows hidden folders and path traversal, and converts unicode to bytes.
+	Disallows hidden folders and path traversal.
 	"""
 	@functools.wraps(fn)
 	def _has_path_args(**kwargs):
-		kwargs = {key: value.encode('utf-8') for key, value in kwargs.items()}
 		for key, value in kwargs.items():
 			# Disallowing a leading . prevents both hidden files and path traversal ("..")
 			if value.startswith('.'):