2025.08.19

changelog.txt

@@ -1,3 +1,6 @@
+2025.08.19:
+. Improved log trimming.
+
 2025.08.18:
 . Database handling optimization.
 

exchange_wrapper.py

@@ -1,3 +1,4 @@
+import collections
 import time
 import credentials
 import sqlite3
@@ -1056,14 +1057,18 @@ class Logger:
         self.exchange_name = self.broker_config["exchange"]
         self.tg_credentials = credentials.get_credentials("telegram")
         self.log_list_max_length = 10
+        self.log_list = collections.deque(maxlen=self.log_list_max_length)
         self.log_list = self.preload_logs()
 
     
     def preload_logs(self):
         try:
             with open(f"logs/{self.exchange_name}.log","r") as f:
-                self.log_list = f.readlines()
-            return self.log_list[-self.log_list_max_length:]
+                for line in f:
+                    self.log_list.append(line.rstrip("\n"))
+            #    self.log_list = f.readlines()
+            #return self.log_list[-self.log_list_max_length:]
+            return list(self.log_list)
         except Exception as e:
             print(e)
             return []
@@ -1132,7 +1137,7 @@ class Logger:
                 self.log_list.append(text)
                 
                 #Trim log list
-                self.log_list = self.log_list[-self.log_list_max_length:]
+                #self.log_list = self.log_list[-self.log_list_max_length:]
                 
             except Exception as e:
                 print("Can't write log file")

main.py

@@ -18,7 +18,7 @@ import exchange_wrapper
 import trader
 
 
-version = "2025.08.18"
+version = "2025.08.19"
 
 '''
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