当我尝试访问组件中的响应对象时,它不会向我抛出错误,但也不会打印。我确实可以访问组件中的响应,但仅此而已,我实际上无法打印一些东西。
动作文件
import axios from 'axios';
import { FETCH_USERS, FETCH_USER } from './types';
const BASE_URL = "http://API_URL/endpoint/"
export function fetchUsers(id,first_name, last_name, dob) {
const request = axios.post(`${BASE_URL}member-search?patientId=${id}&firstName=${first_name}&lastName=${last_name}&dateOfBirth=${dob}&length=10`).then(response => { return response; })
return {
type: FETCH_USERS,
payload: request
};
}
export function fetchUser(id) {
const request = axios.get(`${BASE_URL}members/${id}/summary/demographics`).then(response => { return response; })
return{
type: FETCH_USER,
payload: request
};
}
我的减速器文件
import _ from 'lodash';
import {
FETCH_USERS, FETCH_USER
} from '../actions/types';
export default function(state = [], action) {
switch (action.type) {
case FETCH_USER:
return { ...state, [action.payload.data.member.id]: action.payload.data.member };
// return [ action.payload.data.member, ...state ];
case FETCH_USERS:
return _.mapKeys(action.payload.data.searchResults, 'id');
}
return state;
}
最后是我的组件,我试图呈现响应的一些结果。
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router-dom';
import { fetchUser } from '../actions';
class PatientWrapper extends Component{
componentDidMount() {
const { id } = this.props.match.params;
this.props.fetchUser(id);
}
render(){
const { user } = this.props;
console.log('this.props response: ',user);
if(!user){
return <div>loading...</div>;
}
return(
<div>
Name: {user.firstName}
Last Name: {user.lastName}
</div>
)
}
}
function mapStateToProps({ users }, ownProps) {
// return { users };
return { user: users[ownProps.match.params.id] };
}
export default connect (mapStateToProps, { fetchUser })(PatientWrapper);
我上传了回复的截图img:http: //prntscr.com/fbs531
我的代码有什么问题?