[dt] replace 'util' datetime functions

gallery_dl/formatter.py

@@ -15,7 +15,7 @@ import string
 import _string
 import datetime
 import operator
-from . import text, util
+from . import text, util, dt
 
 NONE = util.NONE
 
@@ -68,8 +68,8 @@ class StringFormatter():
     - "g": calls text.slugify()
     - "j": calls json.dumps
     - "t": calls str.strip
-    - "T": calls util.datetime_to_timestamp_string()
-    - "d": calls text.parse_timestamp
+    - "T": calls dt.to_ts_string()
+    - "d": calls dt.parse_ts()
     - "s": calls str()
     - "S": calls util.to_string()
     - "U": calls urllib.parse.unescape
@@ -471,9 +471,9 @@ def _parse_datetime(format_spec, default):
     dt_format = dt_format[1:]
     fmt = _build_format_func(format_spec, default)
 
-    def dt(obj):
-        return fmt(text.parse_datetime(obj, dt_format))
-    return dt
+    def dt_parse(obj):
+        return fmt(dt.parse(obj, dt_format))
+    return dt_parse
 
 
 def _parse_offset(format_spec, default):
@@ -482,9 +482,9 @@ def _parse_offset(format_spec, default):
     fmt = _build_format_func(format_spec, default)
 
     if not offset or offset == "local":
-        def off(dt):
-            local = time.localtime(util.datetime_to_timestamp(dt))
-            return fmt(dt + datetime.timedelta(0, local.tm_gmtoff))
+        def off(dt_utc):
+            local = time.localtime(dt.to_ts(dt_utc))
+            return fmt(dt_utc + datetime.timedelta(0, local.tm_gmtoff))
     else:
         hours, _, minutes = offset.partition(":")
         offset = 3600 * int(hours)
@@ -569,9 +569,9 @@ _CONVERSIONS = {
     "t": str.strip,
     "n": len,
     "L": util.code_to_language,
-    "T": util.datetime_to_timestamp_string,
-    "d": text.parse_timestamp,
-    "D": util.to_datetime,
+    "T": dt.to_ts_string,
+    "d": dt.parse_ts,
+    "D": dt.convert,
     "U": text.unescape,
     "H": lambda s: text.unescape(text.remove_html(s)),
     "g": text.slugify,