在NODE.js REST后端使用VUEX是必要的

我对前端/后端架构不是很有经验，但我使用NODE.js创建了一个简单的REST后端，并希望基于Vue.js和Framework7构建一个前端

那么您建议在那里使用VUEX吗？或者，您如何处理发送到后端的会话或不同请求

---

非常感谢

您不必使用Vuex，但我建议您使用Vuex。下面是一个使用Vuex和RESTAPI的示例

店内/actions.js

import {
  fetchSomething,
} from '../api/index.js';

export const actions = {

  getSomething({ commit }) {
    fetchSomething().then((something) => {
      commit('UPATED_SOMETHING', something);
    });
  },

}

export const fetchSomething = () => {

  const url = 'Some endpoint';

  return new Promise((resolve) => {
    axios.get(url).then((res) => {
      const data = res.data;
      resolve(data);
    }).catch((err) => {
      console.log(err);
    })
  })
 
}

export const mutations = {

  UPATED_SOMETHING(state, data) {
   state.something = data;
  },
}

import { getters } from './getters'
import { actions } from './actions'
import { mutations } from './mutations'

// initial state
const state = {
  something: null,
}

export default {
  state,
  getters,
  actions,
  mutations,
}

export const getters = {

  getSomething: state => {
    return state.something;
  },

}

在api/index.js中

import {
  fetchSomething,
} from '../api/index.js';

export const actions = {

  getSomething({ commit }) {
    fetchSomething().then((something) => {
      commit('UPATED_SOMETHING', something);
    });
  },

}

export const fetchSomething = () => {

  const url = 'Some endpoint';

  return new Promise((resolve) => {
    axios.get(url).then((res) => {
      const data = res.data;
      resolve(data);
    }).catch((err) => {
      console.log(err);
    })
  })
 
}

export const mutations = {

  UPATED_SOMETHING(state, data) {
   state.something = data;
  },
}

import { getters } from './getters'
import { actions } from './actions'
import { mutations } from './mutations'

// initial state
const state = {
  something: null,
}

export default {
  state,
  getters,
  actions,
  mutations,
}

export const getters = {

  getSomething: state => {
    return state.something;
  },

}

店内/mutations.js

import {
  fetchSomething,
} from '../api/index.js';

export const actions = {

  getSomething({ commit }) {
    fetchSomething().then((something) => {
      commit('UPATED_SOMETHING', something);
    });
  },

}

export const fetchSomething = () => {

  const url = 'Some endpoint';

  return new Promise((resolve) => {
    axios.get(url).then((res) => {
      const data = res.data;
      resolve(data);
    }).catch((err) => {
      console.log(err);
    })
  })
 
}

export const mutations = {

  UPATED_SOMETHING(state, data) {
   state.something = data;
  },
}

import { getters } from './getters'
import { actions } from './actions'
import { mutations } from './mutations'

// initial state
const state = {
  something: null,
}

export default {
  state,
  getters,
  actions,
  mutations,
}

export const getters = {

  getSomething: state => {
    return state.something;
  },

}

店内/index.js

import {
  fetchSomething,
} from '../api/index.js';

export const actions = {

  getSomething({ commit }) {
    fetchSomething().then((something) => {
      commit('UPATED_SOMETHING', something);
    });
  },

}

export const fetchSomething = () => {

  const url = 'Some endpoint';

  return new Promise((resolve) => {
    axios.get(url).then((res) => {
      const data = res.data;
      resolve(data);
    }).catch((err) => {
      console.log(err);
    })
  })
 
}

export const mutations = {

  UPATED_SOMETHING(state, data) {
   state.something = data;
  },
}

import { getters } from './getters'
import { actions } from './actions'
import { mutations } from './mutations'

// initial state
const state = {
  something: null,
}

export default {
  state,
  getters,
  actions,
  mutations,
}

export const getters = {

  getSomething: state => {
    return state.something;
  },

}

店内/getters.js

import {
  fetchSomething,
} from '../api/index.js';

export const actions = {

  getSomething({ commit }) {
    fetchSomething().then((something) => {
      commit('UPATED_SOMETHING', something);
    });
  },

}

export const fetchSomething = () => {

  const url = 'Some endpoint';

  return new Promise((resolve) => {
    axios.get(url).then((res) => {
      const data = res.data;
      resolve(data);
    }).catch((err) => {
      console.log(err);
    })
  })
 
}

export const mutations = {

  UPATED_SOMETHING(state, data) {
   state.something = data;
  },
}

import { getters } from './getters'
import { actions } from './actions'
import { mutations } from './mutations'

// initial state
const state = {
  something: null,
}

export default {
  state,
  getters,
  actions,
  mutations,
}

export const getters = {

  getSomething: state => {
    return state.something;
  },

}

---

好的，这将是我可以存储的方式，例如，我在向rest api请求登录后获得的承载令牌？还是这里有不同的方式？我必须阅读官方文件，我想我要理解整个机制。当然，你可以在Vuex商店中存储一个不记名代币。但是，如果刷新页面，Vuex存储将重置。我会将令牌存储在cookie中，但我仍然会使用Vuex来实现这一点。