Update upstream source from tag 'upstream/1.9.0'

Update to upstream version '1.9.0'
with Debian dir e4e6deed2c5d767438ea4528bc329c28c5e72178

2 files changed, 38 insertions, 7 deletions

diff --git a/gallery_dl/postprocessor/__init__.py b/gallery_dl/postprocessor/__init__.py
index 093f8e0..e63d442 100644
--- a/gallery_dl/postprocessor/__init__.py
+++ b/gallery_dl/postprocessor/__init__.py
@@ -15,6 +15,7 @@ modules = [
     "classify",
     "exec",
     "metadata",
+    "mtime",
     "ugoira",
     "zip",
 ]
@@ -27,15 +28,18 @@ def find(name):
     try:
         return _cache[name]
     except KeyError:
-        klass = None
+        pass
+
+    klass = None
+    if name in modules:  # prevent unwanted imports
         try:
-            if name in modules:  # prevent unwanted imports
-                module = importlib.import_module("." + name, __package__)
-                klass = module.__postprocessor__
-        except (ImportError, AttributeError, TypeError):
+            module = importlib.import_module("." + name, __package__)
+        except ImportError:
             pass
-        _cache[name] = klass
-        return klass
+        else:
+            klass = module.__postprocessor__
+    _cache[name] = klass
+    return klass
 
 
 # --------------------------------------------------------------------
diff --git a/gallery_dl/postprocessor/mtime.py b/gallery_dl/postprocessor/mtime.py
new file mode 100644
index 0000000..03d2f11
--- /dev/null
+++ b/gallery_dl/postprocessor/mtime.py
@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2019 Mike Fährmann
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+
+"""Use metadata as file modification time"""
+
+from .common import PostProcessor
+from ..text import parse_int
+
+
+class MtimePP(PostProcessor):
+
+    def __init__(self, pathfmt, options):
+        PostProcessor.__init__(self)
+        self.key = options.get("key", "date")
+
+    def run(self, pathfmt):
+        mtime = pathfmt.keywords.get(self.key)
+        ts = getattr(mtime, "timestamp", None)
+        pathfmt.keywords["_mtime"] = ts() if ts else parse_int(mtime)
+
+
+__postprocessor__ = MtimePP