修复数据库链接BUG

settings.py

@@ -92,19 +92,31 @@ redis2 = StrictRedis(connection_pool=pool2)
 # 创建对象的基类:
 Base = declarative_base()
 
+sql_str = str("mysql+mysqlconnector://" + mysql_config["user"] + ":%s@" + mysql_config["host"] + \
+              ":" + mysql_config["port"] + "/" + mysql_config["database"])
+
+postgre_str = str("postgresql://" + postgre_config["user"] + ":%s@" + postgre_config["host"] + \
+                  ":" + postgre_config["port"] + "/" + postgre_config["database"])
+
 try:
     engine_mysql = create_engine(
         # "mysql+mysqlconnector://root:%s@192.168.28.111:3306/waytous"
         # % quote("Huituo@123")
-        "mysql+mysqlconnector://" + mysql_config["user"] + ":" + mysql_config["password"] + "@" + mysql_config[
-        "host"] + ":" + mysql_config["port"] + "/" + mysql_config["database"]
+
+        # "mysql+mysqlconnector://" + mysql_config["user"] + ":" + mysql_config["password"] + "@" + mysql_config[
+        # "host"] + ":" + mysql_config["port"] + "/" + mysql_config["database"]
+
+        sql_str % quote(mysql_config["password"])
     )
 
     engine_postgre = create_engine(
         # "postgresql://postgres:%s@192.168.28.111:5432/shenbao_2021520"
         # % quote("Huituo@123")
-        "postgresql://" + postgre_config["user"] + ":" + postgre_config["password"] + "@" + postgre_config[
-            "host"] + ":" + postgre_config["port"] + "/" + postgre_config["database"]
+
+        # "postgresql://" + postgre_config["user"] + ":" + postgre_config["password"] + "@" + postgre_config[
+        #     "host"] + ":" + postgre_config["port"] + "/" + postgre_config["database"]
+
+        postgre_str % quote(postgre_config["password"])
     )
 
     # 创建DBsession_mysql类型: