Use f strings for logging

LogBot/logbot.py

@@ -69,12 +69,12 @@ class Logbot(Bot):
         # download file
         data = urllib.request.urlopen(message.url).read()
         if data:
-            self.log.info("downloading:        ", message.url)
+            self.log.info(f"downloading: {message.url}")
             parsed_url = urlparse(message.url)
             filename = (
                 os.path.basename(parsed_url.path).replace(" ", "_").replace("%20", "_")
             )  # safe url's
-            self.log.info("as the file:        ", filename)
+            self.log.info(f"as the file: {filename}")
             roomname = re.sub(r"@.*", "", message.room)
             path = os.path.join(self.output, roomname, media_type)
             if not os.path.isdir(path):
@@ -111,7 +111,7 @@ class Logbot(Bot):
                 db=self.db[message.room]["messages"],
             )
             out.write(html)
-        self.log.info("writing to:         ", log_path)
+        self.log.info(f"writing to: {log_path}")
 
     def _add_to_db(self, message, media_post=None):
         """Save new entry to database."""
@@ -163,9 +163,10 @@ class Logbot(Bot):
 
         # to debug in the terminal
         self.log.info("------------------")
-        self.log.info("message:            ", message.text)
-        self.log.info("room:               ", message.room)
-        self.log.info("sender:             ", message.sender)
+        self.log.info(f"message: {message.text}")
+        self.log.info(f"room: {message.room}")
+        self.log.info(f"sender: {message.sender}")
+        self.log.info("------------------")
 
         # image / PDF / audio / video
         if message.url:
@@ -186,7 +187,7 @@ class Logbot(Bot):
             key = str(match.replace("@delete ", ""))
 
             if key in self.db[message.room]["messages"]:
-                self.log.info("To be deleted:", self.db[message.room]["messages"][key])
+                self.log.info(f"To be deleted: {self.db[message.room]["messages"][key]}")
                 reply = f"This message is deleted: { self.db[message.room]['messages'][key] }"
                 del self.db[message.room]["messages"][key]
             else: