미해결
[리뉴얼] React로 NodeBird SNS 만들기
페이지 로딩은 정상적으로 되는데 스크롤시 에러가 발생합니다. <Head> 태그 url 부분을 약간 다르게 수정해 주었고 다른 부분은 이상이 없어 보입니다. 로그를 찍어 봤는데.. 값이 나오는데 값을 찾을수 없다...???? user/[id].js const User = () => { const dispatch = useDispatch(); const router = useRouter(); const { id } = router.query; <==== 이부분에서 id 값은 잘 받아 오는것 같습니다. console.log(router.query); <==== 로그를 찍어보니 {id: "1"} 로 나옵니다. github에 올리신 파일로 돌려서 로그를 찍어 본 결과 값도 동일하게 string 인데.. 정상적으로 스크롤 됩니다. const { mainPosts, hasMorePosts, loadPostsLoading } = useSelector((state) => state.post); const { userInfo } = useSelector((state) => state.user); FRONT user/[id]/.js // user/[id].js import React, { useEffect } from 'react'; import { useSelector, useDispatch } from 'react-redux'; import { Avatar, Card } from 'antd'; import { END } from 'redux-saga'; import Head from 'next/head'; import { useRouter } from 'next/router'; import axios from 'axios'; import { LOAD_USER_POSTS_REQUEST } from '../../reducers/post'; import { LOAD_MY_INFO_REQUEST, LOAD_USER_REQUEST } from '../../reducers/user'; import PostCard from '../../components/PostCard'; import wrapper from '../../store/configureStore'; import AppLayout from '../../components/AppLayout'; import { backUrl } from '../../config/config'; // 프론트서버와 브라우저 모두에서 실행 const User = () => { const dispatch = useDispatch(); const router = useRouter(); const { id } = router.query; <==== 이부분에서 id 값은 잘 받아 오는것 같습니다. console.log(router.query); <==== 로그를 찍어보니 {id: "1"} 로 나옵니다. github에 올리신 파일로 돌려서 로그를 찍어 본 결과도 동일한데.. 정상적으로 스크롤 됩니다. const { mainPosts, hasMorePosts, loadPostsLoading } = useSelector((state) => state.post); const { userInfo } = useSelector((state) => state.user); useEffect(() => { function onScroll() { if (window.scrollY + document.documentElement.clientHeight > document.documentElement.scrollHeight - 300) { if (hasMorePosts && !loadPostsLoading) { dispatch({ type: LOAD_USER_POSTS_REQUEST, lastId: mainPosts[mainPosts.length - 1] && mainPosts[mainPosts.lenth - 1].id, <====== 에러가 발생하는 부분 data: id, }); } } } window.addEventListener('scroll', onScroll); return () => { window.removeEventListener('scroll', onScroll); }; }, [ mainPosts.length, hasMorePosts, id]); return ( <AppLayout> <Head> <title> {userInfo.nickname} 님의 글 </title> <meta name="description" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:title" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:description" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:image" content={`${backUrl}/favicon.ico`} /> <meta property="og:url" content={`${backUrl}/user/${id}`} /> </Head> {userInfo ? ( <Card actions={[ <div key="twit"> 짹짹 <br /> {userInfo.Posts} </div>, <div key="following"> 팔로잉 <br /> {userInfo.Followings} </div>, <div key="follower"> 팔로워 <br /> {userInfo.Followers} </div>, ]} > <Card.Meta avatar={<Avatar>{userInfo.nickname[0]}</Avatar>} title={userInfo.nickname} /> </Card> ) : null} {mainPosts.map((c) => ( <PostCard key={c.id} post={c} /> ))} </AppLayout> ); }; // front server 에서 실행 export const getServerSideProps = wrapper.getServerSideProps(async (context) => { const cookie = context.req ? context.req.headers.cookie : ''; axios.defaults.headers.Cookie = ''; if (context.req && cookie) { axios.defaults.headers.Cookie = cookie; } context.store.dispatch({ type: LOAD_USER_POSTS_REQUEST, data: context.params.id, }); context.store.dispatch({ type: LOAD_MY_INFO_REQUEST, }); context.store.dispatch({ type: LOAD_USER_REQUEST, data: context.params.id, }); context.store.dispatch(END); await context.store.sagaTask.toPromise(); // return { props: {} }; }); export default User; config/config.js const domainUrl = 'https://api.nodebird.com'; const localhostUrl = 'http://localhost:3065'; const backUrl = process.env.NODE_ENV === 'production' ? 'https://api.nodebird.com' : 'http://localhost:3065'; export { backUrl, domainUrl, localhostUrl }; BACK sagas/user.js // all fork call put delay debounce throttle takeLatest tabkeEvery takeLeding taekMaybe import { all, fork, put, takeLatest, throttle, call } from 'redux-saga/effects'; import axios from 'axios'; // import shortId from 'shortid'; import { LOAD_POSTS_REQUEST, LOAD_POSTS_SUCCESS, LOAD_POSTS_FAILURE, LOAD_USER_POSTS_REQUEST, LOAD_USER_POSTS_SUCCESS, LOAD_USER_POSTS_FAILURE, LOAD_HASHTAG_POSTS_REQUEST, LOAD_HASHTAG_POSTS_SUCCESS, LOAD_HASHTAG_POSTS_FAILURE, LOAD_POST_REQUEST, LOAD_POST_SUCCESS, LOAD_POST_FAILURE, LIKE_POST_REQUEST, LIKE_POST_SUCCESS, LIKE_POST_FAILURE, UNLIKE_POST_REQUEST, UNLIKE_POST_SUCCESS, UNLIKE_POST_FAILURE, ADD_POST_REQUEST, ADD_POST_SUCCESS, ADD_POST_FAILURE, ADD_COMMENT_REQUEST, ADD_COMMENT_SUCCESS, ADD_COMMENT_FAILURE, REMOVE_POST_REQUEST, REMOVE_POST_SUCCESS, REMOVE_POST_FAILURE, UPLOAD_IMAGES_REQUEST, UPLOAD_IMAGES_SUCCESS, UPLOAD_IMAGES_FAILURE, RETWEET_REQUEST, RETWEET_SUCCESS, RETWEET_FAILURE, } from '../reducers/post'; import { ADD_POST_TO_ME, REMOVE_POST_OF_ME, } from '../reducers/user'; function likePostAPI(data) { return axios.patch(`/post/${data}/like`); }; function* likePost(action) { try { const result = yield call(likePostAPI, action.data); yield put({ type: LIKE_POST_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LIKE_POST_FAILURE, error: err.response.data, }); } } function unlikePostAPI(data) { return axios.delete(`/post/${data}/like`); }; function* unlikePost(action) { try { const result = yield call(unlikePostAPI, action.data); yield put({ type: UNLIKE_POST_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: UNLIKE_POST_FAILURE, error: err.response.data, }); } } function loadPostsAPI(lastId) { return axios.get(`/posts?lastId=${lastId || 0}`); }; function* loadPosts(action) { try { const result = yield call(loadPostsAPI, action.lastId); yield put({ type: LOAD_POSTS_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_POSTS_FAILURE, error: err.response.data, }); } } function loadPostAPI(data) { return axios.get(`/post/${data}`); }; function* loadPost(action) { try { const result = yield call(loadPostAPI, action.data); yield put({ type: LOAD_POST_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_POST_FAILURE, error: err.response.data, }); } } function addCommentAPI(data) { return axios.post(`/post/${data.postId}/comment`, data); // POST /post/1/comment }; function* addComment(action) { try { const result = yield call(addCommentAPI, action.data); // yield delay(1000); yield put({ type: ADD_COMMENT_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: ADD_COMMENT_FAILURE, error: err.response.data, }); }; }; function addPostAPI(data) { return axios.post('/post', data); }; function* addPost(action) { try { const result = yield call(addPostAPI, action.data); yield put({ type: ADD_POST_SUCCESS, data: result.data }); yield put({ type: ADD_POST_TO_ME, data: result.data.id, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: ADD_POST_FAILURE, error: err.response.data, }); }; }; function removePostAPI(data) { return axios.delete(`/post/${data}`); }; function* removePost(action) { try { const result = yield call(removePostAPI, action.data); yield put({ type: REMOVE_POST_SUCCESS, data: result.data, }); console.log('removePost'); yield put({ type: REMOVE_POST_OF_ME, data: action.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: REMOVE_POST_FAILURE, error: err.response.data, }); }; }; function uploadImagesAPI(data) { return axios.post('/post/images', data); // POST /post/images }; function* uploadImages(action) { try { const result = yield call(uploadImagesAPI, action.data); yield put({ type: UPLOAD_IMAGES_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: UPLOAD_IMAGES_FAILURE, error: err.response.data, }); }; }; function retweetAPI(data) { return axios.post(`/post/${data}/retweet`); // POST /post/images }; function* retweet(action) { try { const result = yield call(retweetAPI, action.data); yield put({ type: RETWEET_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: RETWEET_FAILURE, error: err.response.data, }); }; }; function loadHashtagPostsAPI(data, lastId) { return axios.get(`/hashtag/${data}?lastId=${lastId || 0}`); }; function* loadHashtagPosts(action) { try { const result = yield call(loadHashtagPostsAPI, action.data, action.lastId); yield put({ type: LOAD_HASHTAG_POSTS_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ type: LOAD_HASHTAG_POSTS_FAILURE, error: err.response.data, }); } } function loadUserPostsAPI(data, lastId) { return axios.get(`/user/${data}/posts?lastId=${lastId || 0}`); }; function* loadUserPosts(action) { try { const result = yield call(loadUserPostsAPI, action.data, action.lastId); yield put({ type: LOAD_USER_POSTS_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_USER_POSTS_FAILURE, error: err.response.data, }); } } function* watchLoadUserPosts() { yield throttle(5000, LOAD_USER_POSTS_REQUEST, loadUserPosts); }; function* watchLoadHashtagPosts() { // 5초에 한번 게사글이 로드 된다. yield throttle(5000, LOAD_HASHTAG_POSTS_REQUEST, loadHashtagPosts); }; function* watchLoadPosts() { // 5초에 한번 게사글이 로드 된다. yield throttle(5000, LOAD_POSTS_REQUEST, loadPosts); }; function* watchLoadPost() { // 5초에 한번 게사글이 로드 된다. yield takeLatest(LOAD_POST_REQUEST, loadPost); }; function* watchRetweet() { // 5초에 한번 게사글이 로드 된다. yield takeLatest(RETWEET_REQUEST, retweet); }; function* watchAddPost() { yield takeLatest(ADD_POST_REQUEST, addPost); }; function* watchUploadImages() { yield takeLatest(UPLOAD_IMAGES_REQUEST, uploadImages); }; function* watchAddComment() { yield takeLatest(ADD_COMMENT_REQUEST, addComment); }; function* watchRemovePost() { yield takeLatest(REMOVE_POST_REQUEST, removePost); }; function* watchLikePost() { yield takeLatest(LIKE_POST_REQUEST, likePost); }; function* watchUnLikePost() { yield takeLatest(UNLIKE_POST_REQUEST, unlikePost); }; export default function* postSaga() { yield all([ fork(watchRetweet), fork(watchUploadImages), fork(watchLikePost), fork(watchUnLikePost), fork(watchAddPost), fork(watchLoadPosts), fork(watchLoadHashtagPosts), fork(watchLoadUserPosts), fork(watchLoadPost), fork(watchRemovePost), fork(watchAddComment), ]); }; reducers/post.js reducers/user.js FRONT user/[id]/.js import React, { useEffect } from 'react'; import { useSelector, useDispatch } from 'react-redux'; import { Avatar, Card } from 'antd'; import { END } from 'redux-saga'; import Head from 'next/head'; import { useRouter } from 'next/router'; import axios from 'axios'; import { LOAD_USER_POSTS_REQUEST } from '../../reducers/post'; import { LOAD_MY_INFO_REQUEST, LOAD_USER_REQUEST } from '../../reducers/user'; import PostCard from '../../components/PostCard'; import wrapper from '../../store/configureStore'; import AppLayout from '../../components/AppLayout'; import { backUrl } from '../../config/config'; // 프론트서버와 브라우저 모두에서 실행 const User = () => { const dispatch = useDispatch(); const router = useRouter(); const { id } = router.query; <==== 이부분에서 id 값은 잘 받아 오는것 같습니다. console.log(router.query); <==== 로그를 찍어보니 {id: "1"} 로 나옵니다. github에 올리신 파일로 돌려서 로그를 찍어 본 결과도 동일한데.. 정상적으로 스크롤 됩니다. const { mainPosts, hasMorePosts, loadPostsLoading } = useSelector((state) => state.post); const { userInfo } = useSelector((state) => state.user); useEffect(() => { function onScroll() { if (window.scrollY + document.documentElement.clientHeight > document.documentElement.scrollHeight - 300) { if (hasMorePosts && !loadPostsLoading) { dispatch({ type: LOAD_USER_POSTS_REQUEST, lastId: mainPosts[mainPosts.length - 1] && mainPosts[mainPosts.lenth - 1].id, <====== 에러가 발생하는 부분 data: id, }); } } } window.addEventListener('scroll', onScroll); return () => { window.removeEventListener('scroll', onScroll); }; }, [ mainPosts.length, hasMorePosts, id]); return ( <AppLayout> <Head> <title> {userInfo.nickname} 님의 글 </title> <meta name="description" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:title" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:description" content={`${userInfo.nickname}님의 게시글`} /> <meta property="og:image" content={`${backUrl}/favicon.ico`} /> <meta property="og:url" content={`${backUrl}/user/${id}`} /> </Head> {userInfo ? ( <Card actions={[ <div key="twit"> 짹짹 <br /> {userInfo.Posts} </div>, <div key="following"> 팔로잉 <br /> {userInfo.Followings} </div>, <div key="follower"> 팔로워 <br /> {userInfo.Followers} </div>, ]} > <Card.Meta avatar={<Avatar>{userInfo.nickname[0]}</Avatar>} title={userInfo.nickname} /> </Card> ) : null} {mainPosts.map((c) => ( <PostCard key={c.id} post={c} /> ))} </AppLayout> ); }; // front server 에서 실행 export const getServerSideProps = wrapper.getServerSideProps(async (context) => { const cookie = context.req ? context.req.headers.cookie : ''; axios.defaults.headers.Cookie = ''; if (context.req && cookie) { axios.defaults.headers.Cookie = cookie; } context.store.dispatch({ type: LOAD_USER_POSTS_REQUEST, data: context.params.id, }); context.store.dispatch({ type: LOAD_MY_INFO_REQUEST, }); context.store.dispatch({ type: LOAD_USER_REQUEST, data: context.params.id, }); context.store.dispatch(END); await context.store.sagaTask.toPromise(); // return { props: {} }; }); export default User; config/config.js const domainUrl = 'https://api.nodebird.com'; const localhostUrl = 'http://localhost:3065'; const backUrl = process.env.NODE_ENV === 'production' ? 'https://api.nodebird.com' : 'http://localhost:3065'; export { backUrl, domainUrl, localhostUrl }; BACK sagas/user.js // all fork call put delay debounce throttle takeLatest tabkeEvery takeLeding taekMaybe import { all, fork, put, takeLatest, throttle, call } from 'redux-saga/effects'; import axios from 'axios'; // import shortId from 'shortid'; import { LOAD_POSTS_REQUEST, LOAD_POSTS_SUCCESS, LOAD_POSTS_FAILURE, LOAD_USER_POSTS_REQUEST, LOAD_USER_POSTS_SUCCESS, LOAD_USER_POSTS_FAILURE, LOAD_HASHTAG_POSTS_REQUEST, LOAD_HASHTAG_POSTS_SUCCESS, LOAD_HASHTAG_POSTS_FAILURE, LOAD_POST_REQUEST, LOAD_POST_SUCCESS, LOAD_POST_FAILURE, LIKE_POST_REQUEST, LIKE_POST_SUCCESS, LIKE_POST_FAILURE, UNLIKE_POST_REQUEST, UNLIKE_POST_SUCCESS, UNLIKE_POST_FAILURE, ADD_POST_REQUEST, ADD_POST_SUCCESS, ADD_POST_FAILURE, ADD_COMMENT_REQUEST, ADD_COMMENT_SUCCESS, ADD_COMMENT_FAILURE, REMOVE_POST_REQUEST, REMOVE_POST_SUCCESS, REMOVE_POST_FAILURE, UPLOAD_IMAGES_REQUEST, UPLOAD_IMAGES_SUCCESS, UPLOAD_IMAGES_FAILURE, RETWEET_REQUEST, RETWEET_SUCCESS, RETWEET_FAILURE, } from '../reducers/post'; import { ADD_POST_TO_ME, REMOVE_POST_OF_ME, } from '../reducers/user'; function likePostAPI(data) { return axios.patch(`/post/${data}/like`); }; function* likePost(action) { try { const result = yield call(likePostAPI, action.data); yield put({ type: LIKE_POST_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LIKE_POST_FAILURE, error: err.response.data, }); } } function unlikePostAPI(data) { return axios.delete(`/post/${data}/like`); }; function* unlikePost(action) { try { const result = yield call(unlikePostAPI, action.data); yield put({ type: UNLIKE_POST_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: UNLIKE_POST_FAILURE, error: err.response.data, }); } } function loadPostsAPI(lastId) { return axios.get(`/posts?lastId=${lastId || 0}`); }; function* loadPosts(action) { try { const result = yield call(loadPostsAPI, action.lastId); yield put({ type: LOAD_POSTS_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_POSTS_FAILURE, error: err.response.data, }); } } function loadPostAPI(data) { return axios.get(`/post/${data}`); }; function* loadPost(action) { try { const result = yield call(loadPostAPI, action.data); yield put({ type: LOAD_POST_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_POST_FAILURE, error: err.response.data, }); } } function addCommentAPI(data) { return axios.post(`/post/${data.postId}/comment`, data); // POST /post/1/comment }; function* addComment(action) { try { const result = yield call(addCommentAPI, action.data); // yield delay(1000); yield put({ type: ADD_COMMENT_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: ADD_COMMENT_FAILURE, error: err.response.data, }); }; }; function addPostAPI(data) { return axios.post('/post', data); }; function* addPost(action) { try { const result = yield call(addPostAPI, action.data); yield put({ type: ADD_POST_SUCCESS, data: result.data }); yield put({ type: ADD_POST_TO_ME, data: result.data.id, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: ADD_POST_FAILURE, error: err.response.data, }); }; }; function removePostAPI(data) { return axios.delete(`/post/${data}`); }; function* removePost(action) { try { const result = yield call(removePostAPI, action.data); yield put({ type: REMOVE_POST_SUCCESS, data: result.data, }); console.log('removePost'); yield put({ type: REMOVE_POST_OF_ME, data: action.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: REMOVE_POST_FAILURE, error: err.response.data, }); }; }; function uploadImagesAPI(data) { return axios.post('/post/images', data); // POST /post/images }; function* uploadImages(action) { try { const result = yield call(uploadImagesAPI, action.data); yield put({ type: UPLOAD_IMAGES_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: UPLOAD_IMAGES_FAILURE, error: err.response.data, }); }; }; function retweetAPI(data) { return axios.post(`/post/${data}/retweet`); // POST /post/images }; function* retweet(action) { try { const result = yield call(retweetAPI, action.data); yield put({ type: RETWEET_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: RETWEET_FAILURE, error: err.response.data, }); }; }; function loadHashtagPostsAPI(data, lastId) { return axios.get(`/hashtag/${data}?lastId=${lastId || 0}`); }; function* loadHashtagPosts(action) { try { const result = yield call(loadHashtagPostsAPI, action.data, action.lastId); yield put({ type: LOAD_HASHTAG_POSTS_SUCCESS, data: result.data, }); } catch (err) { console.error(err); yield put({ type: LOAD_HASHTAG_POSTS_FAILURE, error: err.response.data, }); } } function loadUserPostsAPI(data, lastId) { return axios.get(`/user/${data}/posts?lastId=${lastId || 0}`); }; function* loadUserPosts(action) { try { const result = yield call(loadUserPostsAPI, action.data, action.lastId); yield put({ type: LOAD_USER_POSTS_SUCCESS, data: result.data, // data: generateDummyPost(10), }); } catch (err) { console.error(err); yield put({ // put => dispatch 다. type: LOAD_USER_POSTS_FAILURE, error: err.response.data, }); } } function* watchLoadUserPosts() { yield throttle(5000, LOAD_USER_POSTS_REQUEST, loadUserPosts); }; function* watchLoadHashtagPosts() { // 5초에 한번 게사글이 로드 된다. yield throttle(5000, LOAD_HASHTAG_POSTS_REQUEST, loadHashtagPosts); }; function* watchLoadPosts() { // 5초에 한번 게사글이 로드 된다. yield throttle(5000, LOAD_POSTS_REQUEST, loadPosts); }; function* watchLoadPost() { // 5초에 한번 게사글이 로드 된다. yield takeLatest(LOAD_POST_REQUEST, loadPost); }; function* watchRetweet() { // 5초에 한번 게사글이 로드 된다. yield takeLatest(RETWEET_REQUEST, retweet); }; function* watchAddPost() { yield takeLatest(ADD_POST_REQUEST, addPost); }; function* watchUploadImages() { yield takeLatest(UPLOAD_IMAGES_REQUEST, uploadImages); }; function* watchAddComment() { yield takeLatest(ADD_COMMENT_REQUEST, addComment); }; function* watchRemovePost() { yield takeLatest(REMOVE_POST_REQUEST, removePost); }; function* watchLikePost() { yield takeLatest(LIKE_POST_REQUEST, likePost); }; function* watchUnLikePost() { yield takeLatest(UNLIKE_POST_REQUEST, unlikePost); }; export default function* postSaga() { yield all([ fork(watchRetweet), fork(watchUploadImages), fork(watchLikePost), fork(watchUnLikePost), fork(watchAddPost), fork(watchLoadPosts), fork(watchLoadHashtagPosts), fork(watchLoadUserPosts), fork(watchLoadPost), fork(watchRemovePost), fork(watchAddComment), ]); }; reducers/post.js import produce from 'immer'; import { REMOVE_POST_OF_ME } from './user'; export const initialState = { mainPosts: [], imagePaths: [], // 이미지를 업로드 할때 이미지 경로 singlePost: null, postAdded: false, hasMorePosts: true, likePostLoading: false, likePostDone: false, // 추가 likePostError: null, // 추가 retweetLoading: false, retweetDone: false, // 추가 retweetError: null, // 추가 uploadImagesLoading: false, uploadImagesDone: false, // 추가 uploadImagesError: null, // 추가 unlikePostLoading: false, unlikePostDone: false, // 추가 unlikePostError: null, // 추가 loadPostsLoading: false, loadPostsDone: false, // 추가 loadPostsError: null, // 추가 loadPostLoading: false, loadPostDone: false, // 추가 loadPostError: null, // 추가 // 게시글 추가가 완료되었을때 true 로 변한다. postAdded: false, => addPostLoading: false, addPostLoading: false, addPostDone: false, // 추가 addPostError: null, // 추가 addCommentLoading: false, // 댓글 추가가 완료되었을때 true 로 변한다. addCommentDone: false, // 추가 addCommentError: null, // 추가 removePostLoading: false, removePostDone: false, // 추가 removePostError: null, // 추가 }; export const UPLOAD_IMAGES_REQUEST = 'UPLOAD_IMAGES_REQUEST'; export const UPLOAD_IMAGES_SUCCESS = 'UPLOAD_IMAGES_SUCCESS'; export const UPLOAD_IMAGES_FAILURE = 'UPLOAD_IMAGES_FAILURE'; export const RETWEET_REQUEST = 'RETWEET_REQUEST'; export const RETWEET_SUCCESS = 'RETWEET_SUCCESS'; export const RETWEET_FAILURE = 'RETWEET_FAILURE'; export const LOAD_POSTS_REQUEST = 'LOAD_POSTS_REQUEST'; export const LOAD_POSTS_SUCCESS = 'LOAD_POSTS_SUCCESS'; export const LOAD_POSTS_FAILURE = 'LOAD_POSTS_FAILURE'; export const LOAD_POST_REQUEST = 'LOAD_POST_REQUEST'; export const LOAD_POST_SUCCESS = 'LOAD_POST_SUCCESS'; export const LOAD_POST_FAILURE = 'LOAD_POST_FAILURE'; export const LOAD_USER_POSTS_REQUEST = 'LOAD_USER_POSTS_REQUEST'; export const LOAD_USER_POSTS_SUCCESS = 'LOAD_USER_POSTS_SUCCESS'; export const LOAD_USER_POSTS_FAILURE = 'LOAD_USER_POSTS_FAILURE'; export const LOAD_HASHTAG_POSTS_REQUEST = 'LOAD_HASHTAG_POSTS_REQUEST'; export const LOAD_HASHTAG_POSTS_SUCCESS = 'LOAD_HASHTAG_POSTS_SUCCESS'; export const LOAD_HASHTAG_POSTS_FAILURE = 'LOAD_HASHTAG_POSTS_FAILURE'; export const LIKE_POST_REQUEST = 'LIKE_POST_REQUEST'; export const LIKE_POST_SUCCESS = 'LIKE_POST_SUCCESS'; export const LIKE_POST_FAILURE = 'LIKE_POST_FAILURE'; export const UNLIKE_POST_REQUEST = 'UNLIKE_POST_REQUEST'; export const UNLIKE_POST_SUCCESS = 'UNLIKE_POST_SUCCESS'; export const UNLIKE_POST_FAILURE = 'UNLIKE_POST_FAILURE'; export const ADD_POST_REQUEST = 'ADD_POST_REQUEST'; export const ADD_POST_SUCCESS = 'ADD_POST_SUCCESS'; export const ADD_POST_FAILURE = 'ADD_POST_FAILURE'; export const REMOVE_POST_REQUEST = 'REMOVE_POST_REQUEST'; export const REMOVE_POST_SUCCESS = 'REMOVE_POST_SUCCESS'; export const REMOVE_POST_FAILURE = 'REMOVE_POST_FAILURE'; export const ADD_COMMENT_REQUEST = 'ADD_COMMENT_REQUEST'; export const ADD_COMMENT_SUCCESS = 'ADD_COMMENT_SUCCESS'; export const ADD_COMMENT_FAILURE = 'ADD_COMMENT_FAILURE'; export const REMOVE_IMAGE = 'REMOVE_IMAGE'; export const addComment = (data) => ({ type: ADD_COMMENT_REQUEST, data, }); export const addPost = (data) => ({ type: ADD_POST_REQUEST, data, }); export const removePost = (data) => ({ type: REMOVE_POST_OF_ME, data, }); const reducer = (state = initialState, action) => produce(state, (draft) => { switch (action.type) { case REMOVE_IMAGE: draft.imagePaths = draft.imagePaths.filter((v, i) => i !== action.data); break; case RETWEET_REQUEST: draft.retweetLoading = true; draft.retweetDone = false; draft.retweetError = null; break; case RETWEET_SUCCESS: draft.retweetLoading = false; draft.retweetDone = true; draft.mainPosts.unshift(action.data); break; case RETWEET_FAILURE: draft.retweetLoading = false; draft.retweetError = action.error; break; case UPLOAD_IMAGES_REQUEST: draft.uploadImagesLoading = true; draft.uploadImagesDone = false; draft.uploadImagesError = null; break; case UPLOAD_IMAGES_SUCCESS: { draft.imagePaths = action.data; draft.uploadImagesLoading = false; draft.uploadImagesDone = true; break; } case UPLOAD_IMAGES_FAILURE: draft.uploadImagesLoading = false; draft.uploadImagesError = action.error; break; case LIKE_POST_REQUEST: draft.likePostLoading = true; draft.likePostDone = false; draft.likePostError = null; break; case LIKE_POST_SUCCESS: { const post = draft.mainPosts.find((v) => v.id === action.data.PostId); post.Likers.push({ id: action.data.UserId }); draft.likePostLoading = false; draft.likePostDone = true; break; } case LIKE_POST_FAILURE: draft.likePostLoading = false; draft.likePostError = action.error; break; case UNLIKE_POST_REQUEST: draft.unlikePostLoading = true; draft.unlikePostDone = false; draft.unlikePostError = null; break; case UNLIKE_POST_SUCCESS: { console.log(action.data); const post = draft.mainPosts.find((v) => v.id === action.data.PostId); post.Likers = post.Likers.filter((v) => v.id !== action.data.UserId); // 제거 draft.unlikePostLoading = false; draft.unlikePostDone = true; break; } case UNLIKE_POST_FAILURE: draft.unlikePostLoading = false; draft.unlikePostError = action.error; break; case LOAD_USER_POSTS_REQUEST: case LOAD_HASHTAG_POSTS_REQUEST: case LOAD_POSTS_REQUEST: draft.loadPostsLoading = true; draft.loadPostsDone = false; draft.loadPostsError = null; break; case LOAD_USER_POSTS_SUCCESS: case LOAD_HASHTAG_POSTS_SUCCESS: case LOAD_POSTS_SUCCESS: draft.loadPostsLoading = false; draft.loadPostsDone = true; draft.mainPosts = draft.mainPosts.concat(action.data); draft.hasMorePosts = action.data.length === 10; break; case LOAD_USER_POSTS_FAILURE: case LOAD_HASHTAG_POSTS_FAILURE: case LOAD_POSTS_FAILURE: draft.loadPostsLoading = false; draft.loadPostsError = action.error; break; case LOAD_POST_REQUEST: draft.loadPostLoading = true; draft.loadPostDone = false; draft.loadPostError = null; break; case LOAD_POST_SUCCESS: draft.loadPostLoading = false; draft.loadPostDone = true; draft.singlePost = action.data; break; case LOAD_POST_FAILURE: draft.loadPostLoading = false; draft.loadPostError = action.error; break; case ADD_POST_REQUEST: draft.addPostLoading = true; draft.addPostDone = false; draft.addPostError = null; break; case ADD_POST_SUCCESS: draft.addPostLoading = false; draft.addPostDone = true; draft.mainPosts.unshift(action.data); draft.imagePaths = []; break; case ADD_POST_FAILURE: draft.addPostLoading = true; draft.addPostError = action.error; break; case ADD_COMMENT_REQUEST: draft.addCommentLoading = true; draft.addCommentDone = false; draft.addCommentError = null; break; case ADD_COMMENT_SUCCESS: // action.data.content, action.data.postId, action.data.userId // post.Comments.unshift(dummyComment(action.data.content)); const post = draft.mainPosts.find((v) => v.id === action.data.PostId); post.Comments.unshift(action.data); draft.addCommentLoading = false; draft.addCommentDone = true; break; case ADD_COMMENT_FAILURE: draft.addCommentLoading = false; draft.addCommentError = action.error; break; case REMOVE_POST_REQUEST: draft.removePostLoading = true; draft.removePostDone = false; draft.removePostError = null; break; // [ !== 일치하는 게시글만 지운다. ] 그리고 [ === 일치하는 게시글 이외의 모든 게시글이 지워진다. ] // filter를 사용해서 불변성을 유지한다. case REMOVE_POST_SUCCESS: draft.removePostLoading = false; draft.removePostDone = true; draft.mainPosts = draft.mainPosts.filter((v) => v.id !== action.data.PostId); break; case REMOVE_POST_FAILURE: draft.removePostLoading = false; draft.removePostError = action.error; break; default: break; } }); export default reducer; reducers/user.js import produce from 'immer'; export const initialState = { removeFollowerLoading: false, // 내가 수락한 친구 차단하기 removeFollowerDone: false, // 추가 removeFollowerError: null, // 추가 loadUserLoading: false, // 사용자 정보 가져오기 시도중.. 로딩창을 띄운다. loadUserDone: false, loadUserError: null, loadMyInfoLoading: false, // 내 정보 가져오기 시도중.. 로딩창을 띄운다. loadMyInfoDone: false, loadMyInfoError: null, logInLoading: false, // 로그인 시도중.. 로딩창을 띄운다. logInDone: false, logInError: null, logOutLoading: false, // 로그아웃 시도중.. 로딩창을 띄운다. logOutDone: false, logOutError: null, followLoading: false, // 팔로우 시도중.. 로딩창을 띄운다. followDone: false, followError: null, unfollowLoading: false, // 언팔로우 시도중.. 로딩창을 띄운다. unfollowDone: false, unfollowError: null, loadFollowersLoading: false, // 팔로워 목록 가져오기 시도중.. 로딩창을 띄운다. loadFollowersDone: false, loadFollowersError: null, loadFollowingsLoading: false, // 팔로윙 목록 가져오기 시도중.. 로딩창을 띄운다. loadFollowingsDone: false, loadFollowingsError: null, signUpLoading: false, // 회원가입 시도중.. 로딩창을 띄운다. signUpDone: false, signUpError: null, changeNicknameLoading: false, // 닉네임 변경 시도중.. 로딩창을 띄운다. changeNicknameDone: false, changeNicknameError: null, me: null, userInfo: null, }; export const REMOVE_FOLLOWER_REQUEST = 'REMOVE_FOLLOWER_REQUEST'; export const REMOVE_FOLLOWER_SUCCESS = 'REMOVE_FOLLOWER_SUCCESS'; export const REMOVE_FOLLOWER_FAILURE = 'REMOVE_FOLLOWER_FAILURE'; export const LOAD_MY_INFO_REQUEST = 'LOAD_MY_INFO_REQUEST'; export const LOAD_MY_INFO_SUCCESS = 'LOAD_MY_INFO_SUCCESS'; export const LOAD_MY_INFO_FAILURE = 'LOAD_MY_INFO_FAILURE'; export const LOAD_USER_REQUEST = 'LOAD_USER_REQUEST'; export const LOAD_USER_SUCCESS = 'LOAD_USER_SUCCESS'; export const LOAD_USER_FAILURE = 'LOAD_USER_FAILURE'; export const LOG_IN_REQUEST = 'LOG_IN_REQUEST'; export const LOG_IN_SUCCESS = 'LOG_IN_SUCCESS'; export const LOG_IN_FAILURE = 'LOG_IN_FAILURE'; export const LOG_OUT_REQUEST = 'LOG_OUT_REQUEST'; export const LOG_OUT_SUCCESS = 'LOG_OUT_SUCCESS'; export const LOG_OUT_FAILURE = 'LOG_OUT_FAILURE'; export const SIGN_UP_REQUEST = 'SIGN_UP_REQUEST'; export const SIGN_UP_SUCCESS = 'SIGN_UP_SUCCESS'; export const SIGN_UP_FAILURE = 'SIGN_UP_FAILURE'; export const CHANGE_NICKNAME_REQUEST = 'CHANGE_NICKNAME_REQUEST'; export const CHANGE_NICKNAME_SUCCESS = 'CHANGE_NICKNAME_SUCCESS'; export const CHANGE_NICKNAME_FAILURE = 'CHANGE_NICKNAME_FAILURE'; export const FOLLOW_REQUEST = 'FOLLOW_REQUEST'; export const FOLLOW_SUCCESS = 'FOLLOW_SUCCESS'; export const FOLLOW_FAILURE = 'FOLLOW_FAILURE'; export const UNFOLLOW_REQUEST = 'UNFOLLOW_REQUEST'; export const UNFOLLOW_SUCCESS = 'UNFOLLOW_SUCCESS'; export const UNFOLLOW_FAILURE = 'UNFOLLOW_FAILURE'; export const LOAD_FOLLOWERS_REQUEST = 'LOAD_FOLLOWERS_REQUEST'; export const LOAD_FOLLOWERS_SUCCESS = 'LOAD_FOLLOWERS_SUCCESS'; export const LOAD_FOLLOWERS_FAILURE = 'LOAD_FOLLOWERS_FAILURE'; export const LOAD_FOLLOWINGS_REQUEST = 'LOAD_FOLLOWINGS_REQUEST'; export const LOAD_FOLLOWINGS_SUCCESS = 'LOAD_FOLLOWINGS_SUCCESS'; export const LOAD_FOLLOWINGS_FAILURE = 'LOAD_FOLLOWINGS_FAILURE'; export const ADD_POST_TO_ME = 'ADD_POST_TO_ME'; export const REMOVE_POST_OF_ME = 'REMOVE_POST_OF_ME'; export const ADD_COMMENT_TO_ME = 'ADD_COMMENT_TO_ME'; export const REMOVE_COMMENT_OF_ME = 'REMOVE_COMMENT_OF_ME'; const reducer = (state = initialState, action) => produce (state, (draft) => { switch (action.type) { case REMOVE_FOLLOWER_REQUEST: draft.removeFollowerLoading = true; draft.removeFollowerDone = false; draft.removeFollowerError = null; break; case REMOVE_FOLLOWER_SUCCESS: { draft.removeFollowerLoading = false; draft.me.Followers = draft.me.Followers.filter((v) => v.id !== action.data.UserId); draft.removeFollowerDone = true; break; } case REMOVE_FOLLOWER_FAILURE: draft.removeFollowerLoading = false; draft.removeFollowerError = action.error; break; case LOAD_MY_INFO_REQUEST: draft.loadMyInfoLoading = true; draft.loadMyInfoError = null; draft.loadMyInfoDone = false; break; case LOAD_MY_INFO_SUCCESS: draft.loadMyInfoLoading = false; draft.me = action.data; draft.loadMyInfoDone = true; break; case LOAD_MY_INFO_FAILURE: draft.loadMyInfoLoading = false; // isLoggingOut: true, => logOutLoading: true, draft.loadMyInfoError = action.error; // logInError: action.error, => logOutDone: false, break; case LOAD_USER_REQUEST: draft.loadUserLoading = true; draft.loadUserError = null; draft.loadUserDone = false; break; case LOAD_USER_SUCCESS: draft.loadUserLoading = false; draft.userInfo = action.data; draft.loadUserDone = true; break; case LOAD_USER_FAILURE: draft.loadUserLoading = false; // isLoggingOut: true, => logOutLoading: true, draft.loadUserError = action.error; // logInError: action.error, => logOutDone: false, break; case LOAD_FOLLOWERS_REQUEST: draft.loadFollowersLoading = true; draft.loadFollowersError = null; draft.loadFollowersDone = false; break; case LOAD_FOLLOWERS_SUCCESS: draft.loadFollowersLoading = false; draft.me.Followers = action.data; draft.loadFollowersDone = true; break; case LOAD_FOLLOWERS_FAILURE: draft.loadFollowersLoading = false; draft.loadFollowersError = action.error; break; case LOAD_FOLLOWINGS_REQUEST: draft.loadFollowingsLoading = true; draft.loadFollowingsError = null; draft.loadFollowingsDone = false; break; case LOAD_FOLLOWINGS_SUCCESS: draft.loadFollowingsLoading = false; draft.me.Followings = action.data; draft.loadFollowingsDone = true; break; case LOAD_FOLLOWINGS_FAILURE: draft.loadFollowingsLoading = false; draft.loadFollowingsError = action.error; break; case FOLLOW_REQUEST: draft.followLoading = true; draft.followError = null; draft.followDone = false; break; case FOLLOW_SUCCESS: draft.followLoading = false; draft.me.Followings.push({ id: action.data.UserId }); draft.followDone = true; break; case FOLLOW_FAILURE: draft.followLoading = false; // isLoggingOut: true, => logOutLoading: true, draft.followError = action.error; // logInError: action.error, => logOutDone: false, break; case UNFOLLOW_REQUEST: draft.unfollowLoading = true; draft.unfollowError = null; draft.unfollowDone = false; break; case UNFOLLOW_SUCCESS: draft.unfollowLoading = false; draft.unfollowDone = true; draft.me.Followings = draft.me.Followings.filter((v) => v.id !== action.data.UserId ); break; case UNFOLLOW_FAILURE: draft.unfollowLoading = false; // isLoggingOut: true, => logOutLoading: true, draft.unfollowError = action.error; // logInError: action.error, => logOutDone: false, break; case CHANGE_NICKNAME_REQUEST: draft.changeNicknameLoading = true; // 닉네임 변경 시도중이니까 => 버튼 로딩 O draft.changeNicknameDone = false; // 닉네임 변경중 draft.changeNicknameError = null; break; case CHANGE_NICKNAME_SUCCESS: draft.me.nickname = action.data.nickname; draft.changeNicknameLoading = false; // 닉네임 변경 요청이 성공했으니까 => 버튼 로딩 X draft.changeNicknameDone = true; // 닉네임 변경 완료 break; case CHANGE_NICKNAME_FAILURE: draft.changeNicknameLoading = false; // 닉네임 변경 요청이 끝났으니까 => 버튼 로딩 X draft.changeNicknameError = action.error; break; case SIGN_UP_REQUEST: draft.signUpLoading = true; // 회원가입 시도중이니까 => true isLoggingOut: true, => logInLoading: true, draft.signUpDone = false; draft.signUpError = null; break; case SIGN_UP_SUCCESS: draft.signUpLoading = false; // 회원가입 요청이 성공했으니까 => false isLoggingOut: false, => logOutLoading: false, draft.signUpDone = true; // isLoggedIn: false, => logOutDone: true, break; case SIGN_UP_FAILURE: draft.signUpLoading = false; // 회원가입 요청이 끝났으니까 => false isLoggingOut: false, => logOutLoading: false, draft.signUpError = action.error; // 추가 break; case LOG_IN_REQUEST: draft.logInLoading = true; draft.logInError = null; draft.logInDone = false; break; case LOG_IN_SUCCESS: draft.logInLoading = false; draft.logInDone = true; draft.me = action.data; break; case LOG_IN_FAILURE: draft.logInLoading = false; // isLoggingOut: true, => logOutLoading: true, draft.logInError = action.error; // logInError: action.error, => logOutDone: false, break; case LOG_OUT_REQUEST: draft.logOutLoading = true; // 로그아웃 시도중이니까 => true draft.logOutDone = false; draft.logOutError = null; break; case LOG_OUT_SUCCESS: draft.logOutLoading = false; // 로그아웃 요청이 성공했으니까 => false isLoggingOut: false, => logOutLoading: false, draft.logOutDone = true; // isLoggedIn: false, => logOutDone: true, draft.me = null; break; case LOG_OUT_FAILURE: draft.isLoggingOut = false; // 요청이 끝났으니까 => false isLoggingOut: false, => logOutLoading: false, draft.logOutError = action.error; // 추가 break; case ADD_POST_TO_ME: draft.me.Posts.unshift({ id: action.data }); break; case REMOVE_POST_OF_ME: draft.me.Posts = draft.me.Posts.filter((v) => v.id !== action.data); break; default: break; } }); export default reducer;
redux react express nodejs Next.js
castinglife
2020-08-10T00:36:39.322Z
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