update: 优化代码

src/config.py

@@ -12,20 +12,14 @@ import os
 class Config:
     """
     database type. Default is sqlite
-    sqlite file path is "./src/db/data.sqlite", it is not exists, before you run server first
+    database file path is "./src/db/data.sqlite", it is not exists, before you run server first
     remote sqlite file url is "https://pac.rtst.tech/static_file_hosting/static/counter/data.sqlite"
     you can download it manually
-    if you want to use mysql then replace "mysql-[Username]:[password]@[host]:[port]/[database]" with "sqlite"
+    if you want to use mysql then replace "mysql|[Username]:[password]@[host]:[port]/[database]" with "sqlite"
     example: mysql-root:114514@127.0.0.1:3306/homo
-    port is required
     """
     database = "sqlite"
-    if database != 'sqlite':
-        os.environ['m_user'] = database.split('-')[-1].split('@')[0].split(':')[0]
-        os.environ['m_password'] = database.split('-')[-1].split('@')[0].split(':')[1]
-        os.environ['m_host'] = database.split('-')[-1].split('@')[-1].split('/')[0].split(':')[0]
-        os.environ['m_port'] = database.split('-')[-1].split('@')[-1].split('/')[0].split(':')[1]
-        os.environ['m_database'] = database.split('-')[-1].split('@')[-1].split('/')[-1]
-
-
-
+    if 'sqlite' in database:
+        os.environ['counter_db_type'] = 'sqlite'
+    elif 'mysql' in database:
+        os.environ['counter_db_type'] = 'mysql'