feat(api): add generic file size limit parameter (#9812)

api/controllers/console/explore/parameter.py

         "image_file_size_limit": fields.Integer,
         "video_file_size_limit": fields.Integer,
         "audio_file_size_limit": fields.Integer,
+        "file_size_limit": fields.Integer,
     }
 
     parameters_fields = {
                 "image_file_size_limit": dify_config.UPLOAD_IMAGE_FILE_SIZE_LIMIT,
                 "video_file_size_limit": dify_config.UPLOAD_VIDEO_FILE_SIZE_LIMIT,
                 "audio_file_size_limit": dify_config.UPLOAD_AUDIO_FILE_SIZE_LIMIT,
+                "file_size_limit": dify_config.UPLOAD_FILE_SIZE_LIMIT,
             },
         }
 

api/controllers/service_api/app/app.py

     }
 
     system_parameters_fields = {
-        "image_file_size_limit": fields.String,
+        "image_file_size_limit": fields.Integer,
         "video_file_size_limit": fields.Integer,
         "audio_file_size_limit": fields.Integer,
+        "file_size_limit": fields.Integer,
     }
 
     parameters_fields = {
                 "image_file_size_limit": dify_config.UPLOAD_IMAGE_FILE_SIZE_LIMIT,
                 "video_file_size_limit": dify_config.UPLOAD_VIDEO_FILE_SIZE_LIMIT,
                 "audio_file_size_limit": dify_config.UPLOAD_AUDIO_FILE_SIZE_LIMIT,
+                "file_size_limit": dify_config.UPLOAD_FILE_SIZE_LIMIT,
             },
         }
 

api/controllers/web/app.py

         "image_file_size_limit": fields.Integer,
         "video_file_size_limit": fields.Integer,
         "audio_file_size_limit": fields.Integer,
+        "file_size_limit": fields.Integer,
     }
 
     parameters_fields = {
                 "image_file_size_limit": dify_config.UPLOAD_IMAGE_FILE_SIZE_LIMIT,
                 "video_file_size_limit": dify_config.UPLOAD_VIDEO_FILE_SIZE_LIMIT,
                 "audio_file_size_limit": dify_config.UPLOAD_AUDIO_FILE_SIZE_LIMIT,
+                "file_size_limit": dify_config.UPLOAD_FILE_SIZE_LIMIT,
             },
         }