Improvement on SQL connections and timeouts.

app/db_sql.py

@@ -27,8 +27,14 @@ except:
 # log.debug(vars(db))
 # log.debug(dir(db))
 
-def sql_connect(current_db):
-    log.setLevel(logging.INFO)
+
+# ### BEGIN ### API DB SQL ### sql_connect() ###
+@logger_reset
+def sql_connect(
+        current_db,
+        log_lvl: int = logging.WARNING, # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
+        ) -> None|bool|int:
+    log.setLevel(log_lvl)
     log.debug(locals())
 
     # log.info('Trying to recreate the pool...')
@@ -51,7 +57,11 @@ def sql_connect(current_db):
         new_engine = create_engine(url=settings.SQLALCHEMY_DB_URI, pool_size=25, pool_recycle=60, pool_pre_ping=True, echo=False, echo_pool=True, isolation_level='READ COMMITTED', connect_args={'connect_timeout': 30})
 
         current_db.engine = new_engine
-
+        log.info(f'Created and connected to database: {settings.SQLALCHEMY_DB_URI}')
+        return True
+    else:
+        log.info(f'Could not created and or connect to database')
+        return False
 
         # current_db.engine.dispose()
     # db.engine.dispose()
@@ -66,7 +76,7 @@ def sql_connect(current_db):
     # new_engine = create_engine(url=settings.SQLALCHEMY_DB_URI, pool_size=25, pool_recycle=60, pool_pre_ping=True, echo=False, echo_pool=True, isolation_level='READ COMMITTED')
 
     # current_db.engine = new_engine.connect()
-    return True
+
 
     # current_db.engine.update_url(settings.SQLALCHEMY_DB_URI)
     # return current_db
@@ -77,6 +87,7 @@ def sql_connect(current_db):
     # db.engine = engine
     # db = engine.connect()
     # return db
+# ### END ### API DB SQL ### sql_connect() ###
 
 
 # #### ### ## # BEGIN SQL # ## ### ####
@@ -84,7 +95,7 @@ def sql_connect(current_db):
 # CRUD or CGUD
 
 
-# ### BEGIN ### Core Help CRUD ### sql_insert() ###
+# ### BEGIN ### API DB SQL ### sql_insert() ###
 # NOTE: Possible future change... Try to look up a duplicate entry if there is one on INSERT.
 # Updated 2021-09-07
 @logger_reset
@@ -217,10 +228,10 @@ def sql_insert(
             log.debug(result_insert.lastrowid) # returns last row ID on insert and update with a change and returns 0 if nothing changed
             return False
     return False
-# ### END ### Core Help CRUD ### sql_insert() ###
+# ### END ### API DB SQL ### sql_insert() ###
 
 
-# ### BEGIN ### Core Help CRUD ### sql_update() ###
+# ### BEGIN ### API DB SQL ### sql_update() ###
 # Updated 2021-09-07
 @logger_reset
 def sql_update(
@@ -357,7 +368,7 @@ def sql_update(
             # NOTE: Returning None seems to make more sense. There were no errors. Just nothing needed to be updated.
             return None # False was False until 2022-03-16
     return False
-# ### END ### Core Help CRUD ### sql_update() ###
+# ### END ### API DB SQL ### sql_update() ###
 
 
 # ### BEGIN ### Core Help CRUD ### sql_insert_or_update() ###