消息关联文件_大模型服务平台百炼(Model Studio)-阿里云帮助中心

检索消息的关联文件

Python

from dashscope.threads.messages.files import Files as MessageFiles


message_file = MessageFiles.retrieve('file_id',
                                     thread_id='thread_id',
                                     message_id='message_id')

Java

import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.InputRequiredException;
import com.alibaba.dashscope.exception.InvalidateParameter;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.threads.messages.MessageFile;
import com.alibaba.dashscope.threads.messages.Messages;

public class Main {
    public static void main(String[] args) throws ApiException, NoApiKeyException, InputRequiredException, InvalidateParameter, InterruptedException {
        // create a message to thread
        Messages messages = new Messages();
        MessageFile messageFile = messages.retrieveFile("threadId", "messageId", "fileId");
    }
}

输入参数

参数	类型	默认值	说明
file_id	str	-	指定要查询的file id
message_id	str	-	指定要查询的file关联的thread id
thread_id	str	-	指定要查询的File所属Thread id
workspace	str	None	DashScope workspace id
api_key	str	None	DashScope api key，可以通过环境变量等方法设置。

输出参数

参数	类型	默认值	说明
id	str	-	file id
message_id	str	-	指定要查询的file关联的thread id
created_at	timestamp	assistant创建时间
gmt_created	datatime	2024-03-22 17:12:31
gmt_modified	datatime	2024-03-22 17:12:31
code	str	表示请求失败，表示错误码，成功忽略。 python only
message	str	失败，表示失败详细信息，成功忽略。 python only

列出消息的关联文件

Python

from dashscope.threads.messages.files import Files as MessageFiles
MessageFiles.list('message_id',
                  thread_id='thread_id',
                  limit=1,
                  order='desc',
                  after='',
                  before='')

Java

import com.alibaba.dashscope.common.GeneralListParam;
import com.alibaba.dashscope.common.ListResult;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.InputRequiredException;
import com.alibaba.dashscope.exception.InvalidateParameter;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.threads.messages.MessageFile;
import com.alibaba.dashscope.threads.messages.Messages;

public class Main {
    public static void main(String[] args) throws ApiException, NoApiKeyException, InputRequiredException, InvalidateParameter, InterruptedException {
        // create a message to thread
        Messages messages = new Messages();
        GeneralListParam listMessageFile = GeneralListParam.builder().build();
        ListResult<MessageFile> message = messages.listFiles("threadId", "messageId", listMessageFile);
    }
}

请求参数

参数	类型	默认值	说明
message_id	str	-	MessageFile所属Message id
thread_id	str	-	MessageFile 所属Thread id.
limit	str		指定要查询的assistant id
order
after
before
workspace	str	None	DashScope workspace id
api_key	str	None	DashScope api key，可以通过环境变量等方法设置。

返回参数

输出MessageFileList对象字段说明

字段名	字段类型	字段描述
his_more	bool
last_id	str
first_id	str
data	list[MessageFile]	MessageFile对象列表