修复数据库连接URL中密码包含"@"的问题

app/core/config.py

@@ -1,4 +1,5 @@
 from pathlib import Path
+from urllib.parse import quote_plus
 from pydantic_settings import BaseSettings, SettingsConfigDict
 
 
@@ -60,12 +61,14 @@ class Settings(BaseSettings):
 
     @property
     def SQLALCHEMY_DATABASE_URI(self) -> str:
-        return f"postgresql://{self.DB_USER}:{self.DB_PASSWORD}@{self.DB_HOST}:{self.DB_PORT}/{self.DB_NAME}"
+        db_password = quote_plus(self.DB_PASSWORD)
+        return f"postgresql://{self.DB_USER}:{db_password}@{self.DB_HOST}:{self.DB_PORT}/{self.DB_NAME}"
 
     @property
     def METADATA_DATABASE_URI(self) -> str:
+        metadata_password = quote_plus(self.METADATA_DB_PASSWORD)
         return (
-            f"postgresql+psycopg://{self.METADATA_DB_USER}:{self.METADATA_DB_PASSWORD}"
+            f"postgresql+psycopg://{self.METADATA_DB_USER}:{metadata_password}"
             f"@{self.METADATA_DB_HOST}:{self.METADATA_DB_PORT}/{self.METADATA_DB_NAME}"
         )