Project_hipstogram/src/actions/index.js

const getGQL = url =>
(query, variables) => fetch(url, {
    method: 'POST',
    headers: {
        "Content-Type": "application/json",
        ...(localStorage.authToken ? {"Authorization": "Bearer " + localStorage.authToken} : {})
    },
    body: JSON.stringify({query, variables})
}).then(res => res.json())
    .then(data => {
        if (data.data){
            return Object.values(data.data)[0] 
        } 
        else throw new Error(JSON.stringify(data.errors))
    })

const backendURL = 'http://hipstagram.asmer.fs.a-level.com.ua';

const gql = getGQL(backendURL + '/graphql');



export const actionPromise = (name,promise) =>{
 const actionPending = name => ({name,type:"PROMISE",status:'PENDING'})
 const actionFulfiled = (name,payload) =>({name,type:"PROMISE",status:'FULFILLED',payload})
 const actionRejected = (name,error) => ({name,type:"PROMISE",status:'REJECTED',error})


 return async dispatch => {
    dispatch(actionPending(name))
    try{
        let payload = await promise
        dispatch(actionFulfiled(name,payload))
        return payload
    }
    catch(e){
        dispatch(actionRejected(name,e))
    }
 }
}

export const actionAuthLogin = (tokennn) =>({type:'AUTH_LOGIN',token:tokennn})
export const actionAuthLogout= () => ({type: 'AUTH_LOGOUT'})


export const actionFullRegister = (Login,password) =>
          actionPromise('fullRegister', gql(`mutation register($Login:String,$password:String){
            UserUpsert(user:{login:$Login,password:$password}){
              _id login
            }
          }`,{Login: Login, password: password}))

export const actionFullLogin = (login,password) => async (dispatch) => {
   const tokennn = await dispatch(
    actionPromise('fullLogin', gql(`query login($login:String!,$password:String!){
        login(login:$login,password:$password)
    }`,{login:login,password:password}))
   );
   await dispatch(actionAuthLogin(tokennn));
}