#147

testy/tablesizes.py

@@ -0,0 +1,74 @@
+import queue
+import sqlite3
+import threading
+from appdirs import user_data_dir
+
+DATA_DIR = user_data_dir("v2realbot")
+sqlite_db_file = DATA_DIR + "/v2trading.db"
+
+class ConnectionPool:
+    def __init__(self, max_connections):
+        self.max_connections = max_connections
+        self.connections = queue.Queue(max_connections)
+        self.lock = threading.Lock()
+
+    def get_connection(self):
+        with self.lock:
+            if self.connections.empty():
+                return self.create_connection()
+            else:
+                return self.connections.get()
+
+    def release_connection(self, connection):
+        with self.lock:
+            self.connections.put(connection)
+
+    def create_connection(self):
+        connection = sqlite3.connect(sqlite_db_file, check_same_thread=False)
+        return connection
+
+
+pool = ConnectionPool(10)
+
+def get_table_sizes_in_mb():
+    # Connect to the SQLite database
+    conn = pool.get_connection()
+    cursor = conn.cursor()
+
+    # Get the list of tables
+    cursor.execute("SELECT name FROM sqlite_master WHERE type='table';")
+    tables = cursor.fetchall()
+
+    # Dictionary to store table sizes
+    table_sizes = {}
+
+    for table in tables:
+        table_name = table[0]
+
+        # Get total number of rows in the table
+        cursor.execute(f"SELECT COUNT(*) FROM {table_name};")
+        row_count = cursor.fetchone()[0]
+
+        if row_count > 0:
+            # Sample a few rows (e.g., 10 rows) and calculate average row size
+            cursor.execute(f"SELECT * FROM {table_name} LIMIT 10;")
+            sample_rows = cursor.fetchall()
+            total_sample_size = sum(sum(len(str(cell)) for cell in row) for row in sample_rows)
+            avg_row_size = total_sample_size / len(sample_rows)
+
+            # Estimate table size in megabytes
+            size_in_mb = (avg_row_size * row_count) / (1024 * 1024)
+        else:
+            size_in_mb = 0
+
+        table_sizes[table_name] = {'size_mb': size_in_mb, 'rows': row_count}
+
+    conn.close()
+    return table_sizes
+
+# Usage example
+db_path = 'path_to_your_database.db'
+table_sizes = get_table_sizes_in_mb()
+for table, info in table_sizes.items():
+    print(f"Table: {table}, Size: {info['size_mb']} MB, Rows: {info['rows']}")
+

v2realbot/main.py

@@ -653,7 +653,7 @@ def _generate_report_image(runner_ids: list[UUID]):
         res, stream = generate_trading_report_image(runner_ids=runner_ids,stream=True)
         if res == 0: return StreamingResponse(stream, media_type="image/png",headers={"Content-Disposition": "attachment; filename=report.png"})
         elif res < 0:
-            raise HTTPException(status_code=status.HTTP_406_NOT_ACCEPTABLE, detail=f"Error: {res}:{id}")
+            raise HTTPException(status_code=status.HTTP_406_NOT_ACCEPTABLE, detail=f"Error: {res}:{stream}")
     except Exception as e:
             raise HTTPException(status_code=status.HTTP_406_NOT_ACCEPTABLE, detail=f"Error: {str(e)}" + format_exc())        
 

v2realbot/scheduler/ap_scheduler.py

@@ -213,7 +213,7 @@ def _start_runman_record(id: UUID, market = "US", debug_date = None):
             market_time_now, market_open_datetime, market_close_datetime = sada
             print(f"OPEN:{market_open_datetime} CLOSE:{market_close_datetime}")
         else:
-            sada = "Error getting market times (CLOSED): " + str(sada)
+            sada = f"Market {market} Error getting market times (CLOSED): " + str(sada)
             return res, record, sada
     
     if cs.is_stratin_running(record.strat_id):

v2realbot/static/index.html

@@ -1164,7 +1164,7 @@
         <script src="/static/js/tables/archivetable/handlers.js?v=1.07"></script>
 
         <!-- Runmanager functionality -->
-        <script src="/static/js/tables/runmanager/init.js?v=1.09"></script>
+        <script src="/static/js/tables/runmanager/init.js?v=1.10"></script>
         <script src="/static/js/tables/runmanager/functions.js?v=1.08"></script>
         <script src="/static/js/tables/runmanager/modals.js?v=1.07"></script>
         <script src="/static/js/tables/runmanager/handlers.js?v=1.07"></script>

v2realbot/static/js/tables/runmanager/init.js

@@ -176,16 +176,16 @@ function initialize_runmanagerRecords() {
                         tit = date.toLocaleString('cs-CZ', {
                                 timeZone: 'America/New_York',
                             })
-
+                        return '<div title="'+tit+'">'+ format_date(data,true,false)+'</div>'
-                        if (isToday(now)) {
+                        // if (isToday(now)) {
-                            //return local time only
+                        //     //return local time only
-                            return '<div title="'+tit+'">'+ 'dnes ' + format_date(data,true,true)+'</div>'
+                        //     return '<div title="'+tit+'">'+ 'dnes ' + format_date(data,true,true)+'</div>'
-                        }
+                        // }
-                        else
+                        // else
-                        {
+                        // {
-                            //return  local datetime
+                        //     //return  local datetime
-                            return '<div title="'+tit+'">'+ format_date(data,true,false)+'</div>'
+                        //     return '<div title="'+tit+'">'+ format_date(data,true,false)+'</div>'
-                        }
+                        // }
                     },
                     },
                     // {