Unify to UTC timestamps

joweich · Dec 3, 2023 · 5c71025 · 5c71025
1 parent 030c7b3
commit 5c71025
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Showing 3 changed files with 7 additions and 7 deletions.
diff --git a/chatminer/chatparsers.py b/chatminer/chatparsers.py
@@ -221,7 +221,7 @@ def _parse_message(self, mess: Dict[str, Any]):
             self._logger.warning("Skipped message with unknown format: %s", mess)
             return None
 
-        time = dt.datetime.fromtimestamp(mess["timestamp_ms"] / 1000)
+        time = dt.datetime.utcfromtimestamp(mess["timestamp_ms"] / 1000)
         author = mess["sender_name"].encode("latin-1").decode("utf-8")
         body = body.encode("latin-1").decode("utf-8")
         return ParsedMessage(time, author, body)
@@ -263,7 +263,7 @@ def _parse_message(self, mess: Dict[str, Any]):
             self._logger.warning("Skipped message with unknown format: %s", mess)
             return None
 
-        time = dt.datetime.fromtimestamp(mess["timestamp_ms"] / 1000)
+        time = dt.datetime.utcfromtimestamp(mess["timestamp_ms"] / 1000)
         author = mess["sender_name"].encode("latin-1").decode("utf-8")
         body = body.encode("latin-1").decode("utf-8")
         return ParsedMessage(time, author, body)
@@ -313,7 +313,7 @@ def _parse_message(self, mess: Dict[str, Any]):
             else:
                 raise ValueError(f"Unable to parse type {type(mess['text'])} in {mess}")
 
-            time = dt.datetime.fromtimestamp(int(mess["date_unixtime"]))
+            time = dt.datetime.utcfromtimestamp(int(mess["date_unixtime"]))
             author = mess["from"]
             return ParsedMessage(time, author, body)
         return None

diff --git a/test/instagram/target.json b/test/instagram/target.json
@@ -1,11 +1,11 @@
 [
     {
-        "timestamp": "2020-01-17T21:49:00",
+        "timestamp": "2020-01-17T20:49:00",
         "author": "John Doe",
         "message": "Hello Jane!"
     },
     {
-        "timestamp": "2019-12-24T12:23:00",
+        "timestamp": "2019-12-24T11:23:00",
         "author": "Jane Doe",
         "message": "Hello John!"
     }

diff --git a/test/telegram/target.json b/test/telegram/target.json
@@ -1,11 +1,11 @@
 [
     {
-        "timestamp": "2018-12-05T11:39:10",
+        "timestamp": "2018-12-05T10:39:10",
         "author": "Author 1",
         "message": "Minimal Message"
     },
     {
-        "timestamp": "2018-12-05T11:49:24",
+        "timestamp": "2018-12-05T10:49:24",
         "author": "Author 2",
         "message": "Link: https://telegram.org/"
     }