import ajax from '../../base/ajax';

import { kuky_Authorization } from '../../base/storage';

/**
 * 获取会话历史记录，来自于小数系统
 * http://192.168.20.119:9301/api/agent/90d533729c0211efbf6b0242ac160006/sessions
 */

/**
 * 获取某个对话的记录 http://192.168.20.119:9301/api/agent/42e4fcdc9bea11efac300242ac160006/c0f286901bcb48b3a1fb04c5d6f1871b/session_log
 */

/**
 * 新建会话
 * http://192.168.20.119:9301/api/agent/get-chat-id/42e4fcdc9bea11efac300242ac160006
 */

/**
 * 上传文档
 * @param {string} id - agentId
 * @param {files} files - files
 * @returns {Promise<Object>}
 */
const uploadFiles = (id, file) => {
  return ajax.post(`/api/files/upload/${id}`, file, {
    headers: {
      'Content-Type': 'multipart/form-data'
    }
  });
};

const uploadExcels = (file) => {
  return ajax.post('/api/document/excel/upload', file, {
    headers: {
      'Content-Type': 'multipart/form-data'
    }
  });
};

const uploadFile = (id, chatId, file) => {
  return ajax.post(`/api/files/upload/${id}?chat_id=${chatId}`, file, {
    headers: {
      'Content-Type': 'multipart/form-data'
    }
  });
};

/**
 * 新建对话
 * @returns {Promise<Object>}
 */
const createDialog = (agent_id) => {
  // 返回数据示例： {"code":200,"msg":"","data":{"chat_id":"44f835504943467f9a9cde261299a06f"}}

  return ajax.get(`/api/agent/get-chat-id/${agent_id}`);
};

/**
 * 获取某个agent的所有对话记录
 * @returns {Promise<Object>}
 */
const getDialogs = (agent_id) => {
  return ajax.get(`/api/agent/${agent_id}/sessions`);
};

/**
 * 获取某个对话的对话记录
 * @returns {Promise<Object>}
 */
export const getHistoryLogs = (agent_id, conversation_id) => {
  return ajax.get(`/api/agent/${agent_id}/${conversation_id}/session_log`);
};

// 对话过程：

// ws://localhost/api/chat/ws/42e4fcdc9bea11efac300242ac160006/44f835504943467f9a9cde261299a06f?token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJ1c2VyIiwidXNlcl9pZCI6MjEsImV4cCI6MTczNDAxMTU4NH0.tLVyD5ds3BqJ8UCZ1pnaUVBhqZ0leqXNUQhG5U2A2u0

const create = (token, agentId, dialogId, type) => {
  // const wsParam = type === 'report' ? 'report' : 'chat';
  // const wsUrl =
  //   type === 'excel'
  //     ? `ws://${location.host}/api/document/ws/excel`
  //     : `ws://${location.host}/api/${wsParam}/ws/${agentId}/${dialogId}?token=${token}`;

  const wsUrl = getWSUrl(type, agentId, dialogId);

  const ws = new WebSocket(wsUrl);
  // 当 WebSocket 打开时...
  ws.onopen = function (event) {
    console.log('WebSocket 连接已打开');
  };

  // 当 WebSocket 关闭时...
  ws.onclose = function (event) {
    console.log(event.code);
  };

  // 当有错误发生时...
  ws.onerror = function (error) {
    console.error('WebSocket 出错: ', error);
  };
  return ws;
};

/**
 * 获取websocket连接的地址
 * @param {string} type - 对话类型，可选值：report/excel/chat
 * @param {string} agent_id - 对话使用的agent ID
 * @param {string} dialog_id - 对话记录的ID
 * @returns
 */
function getWSUrl(type, agent_id, dialog_id) {
  const host = location.host;
  const token = kuky_Authorization.get();

  if (type === 'report') {
    return `ws://${host}/api/${type}/ws/${agent_id}/${dialog_id}?token=${token}`;
  } else if (type === 'chat') {
    return `ws://${host}/api/${type}/ws/${agent_id}/${dialog_id}?token=${token}`;
  } else if (type === 'excel') {
    return `ws://${host}/api/document/ws/excel`;
  } else {
    return `ws://${host}/api/chat/ws/${agent_id}/${dialog_id}?token=${token}`;
  }
}