text: import { login, logout, getUserInfo } from "@/api/user";
  import { getToken, setToken, removeToken } from "@/utils/auth";
  import { resetRouter } from "@/router";
  
  const state = {
    token: getToken(),
    name: "",
    avatar: ""
  };
  
  const mutations = {
    SET_TOKEN: (state, token) => {
      state.token = token;
    },
    SET_NAME: (state, name) => {
      state.name = name;
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar;
    }
  };
  
  const actions = {
    login({ commit }, userInfo) {
      const { username, password } = userInfo;
      return new Promise((resolve, reject) => {
        login({ username: username.trim(), password: password })
          .then(response => {
            const { data } = response;
            commit("SET_TOKEN", data.token);
            setToken(data.token);
            resolve();
          })
          .catch(error => {
            reject(error);
          });
      });
    },
    logout({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token)
          .then(() => {
            commit("SET_TOKEN", "");
            removeToken();
            resetRouter();
            resolve();
          })
          .catch(error => {
            reject(error);
          });
      });
    },
    getUserInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        getUserInfo(state.token)
          .then(response => {
            const { data } = response;
            if (!data) {
              reject("验证失败，请重新登录");
            }
            const { name, avatar } = data;
            commit("SET_NAME", name);
            commit("SET_AVATAR", avatar);
            resolve(data);
          })
          .catch(error => {
            reject(error);
          });
      });
    },
    resetToken({ commit }) {
      return new Promise(resolve => {
        commit("SET_TOKEN", "");
        removeToken();
        resolve();
      });
    }
  };
  
  export default {
    namespaced: true,
    state,
    mutations,
    actions
  };
  