import backendInteractorService from '../services/backend_interactor_service/backend_interactor_service.js' import { compact, map, each, merge, find, last } from 'lodash' import { set } from 'vue' import { registerPushNotifications, unregisterPushNotifications } from '../services/push/push.js' import oauthApi from '../services/new_api/oauth' import { humanizeErrors } from './errors' // TODO: Unify with mergeOrAdd in statuses.js export const mergeOrAdd = (arr, obj, item) => { if (!item) { return false } const oldItem = obj[item.id] if (oldItem) { // We already have this, so only merge the new info. merge(oldItem, item) return { item: oldItem, new: false } } else { // This is a new item, prepare it arr.push(item) set(obj, item.id, item) if (item.screen_name && !item.screen_name.includes('@')) { set(obj, item.screen_name.toLowerCase(), item) } return { item, new: true } } } const getNotificationPermission = () => { const Notification = window.Notification if (!Notification) return Promise.resolve(null) if (Notification.permission === 'default') return Notification.requestPermission() return Promise.resolve(Notification.permission) } export const mutations = { setMuted (state, { user: { id }, muted }) { const user = state.usersObject[id] set(user, 'muted', muted) }, setCurrentUser (state, user) { state.lastLoginName = user.screen_name state.currentUser = merge(state.currentUser || {}, user) }, clearCurrentUser (state) { state.currentUser = false state.lastLoginName = false }, beginLogin (state) { state.loggingIn = true }, endLogin (state) { state.loggingIn = false }, // TODO Clean after ourselves? addFriends (state, { id, friends }) { const user = state.usersObject[id] each(friends, friend => { if (!find(user.friends, { id: friend.id })) { user.friends.push(friend) } }) user.lastFriendId = last(friends).id }, addFollowers (state, { id, followers }) { const user = state.usersObject[id] each(followers, follower => { if (!find(user.followers, { id: follower.id })) { user.followers.push(follower) } }) user.lastFollowerId = last(followers).id }, // Because frontend doesn't have a reason to keep these stuff in memory // outside of viewing someones user profile. clearFriends (state, userId) { const user = state.usersObject[userId] if (!user) { return } user.friends = [] user.lastFriendId = null }, clearFollowers (state, userId) { const user = state.usersObject[userId] if (!user) { return } user.followers = [] user.lastFollowerId = null }, addNewUsers (state, users) { each(users, (user) => mergeOrAdd(state.users, state.usersObject, user)) }, updateUserRelationship (state, relationships) { relationships.forEach((relationship) => { const user = state.usersObject[relationship.id] if (user) { user.follows_you = relationship.followed_by user.following = relationship.following user.muted = relationship.muting user.statusnet_blocking = relationship.blocking } }) }, updateBlocks (state, blockedUsers) { // Reset statusnet_blocking of all fetched users each(state.users, (user) => { user.statusnet_blocking = false }) each(blockedUsers, (user) => mergeOrAdd(state.users, state.usersObject, user)) }, saveBlockIds (state, blockIds) { state.currentUser.blockIds = blockIds }, updateMutes (state, mutedUsers) { // Reset muted of all fetched users each(state.users, (user) => { user.muted = false }) each(mutedUsers, (user) => mergeOrAdd(state.users, state.usersObject, user)) }, saveMuteIds (state, muteIds) { state.currentUser.muteIds = muteIds }, setUserForStatus (state, status) { status.user = state.usersObject[status.user.id] }, setUserForNotification (state, notification) { notification.action.user = state.usersObject[notification.action.user.id] notification.from_profile = state.usersObject[notification.from_profile.id] }, setColor (state, { user: { id }, highlighted }) { const user = state.usersObject[id] set(user, 'highlight', highlighted) }, signUpPending (state) { state.signUpPending = true state.signUpErrors = [] }, signUpSuccess (state) { state.signUpPending = false }, signUpFailure (state, errors) { state.signUpPending = false state.signUpErrors = errors } } export const getters = { findUser: state => query => { const result = state.usersObject[query] // In case it's a screen_name, we can try searching case-insensitive if (!result && typeof query === 'string') { return state.usersObject[query.toLowerCase()] } return result } } export const defaultState = { loggingIn: false, lastLoginName: false, currentUser: false, users: [], usersObject: {}, signUpPending: false, signUpErrors: [] } const users = { state: defaultState, mutations, getters, actions: { fetchUser (store, id) { return store.rootState.api.backendInteractor.fetchUser({ id }) .then((user) => { store.commit('addNewUsers', [user]) return user }) }, fetchUserRelationship (store, id) { return store.rootState.api.backendInteractor.fetchUserRelationship({ id }) .then((relationships) => store.commit('updateUserRelationship', relationships)) }, fetchBlocks (store) { return store.rootState.api.backendInteractor.fetchBlocks() .then((blocks) => { store.commit('saveBlockIds', map(blocks, 'id')) store.commit('updateBlocks', blocks) return blocks }) }, blockUser (store, userId) { return store.rootState.api.backendInteractor.blockUser(userId) .then((relationship) => { store.commit('updateUserRelationship', [relationship]) store.commit('removeStatus', { timeline: 'friends', userId }) store.commit('removeStatus', { timeline: 'public', userId }) store.commit('removeStatus', { timeline: 'publicAndExternal', userId }) }) }, unblockUser (store, id) { return store.rootState.api.backendInteractor.unblockUser(id) .then((relationship) => store.commit('updateUserRelationship', [relationship])) }, fetchMutes (store) { return store.rootState.api.backendInteractor.fetchMutes() .then((mutes) => { store.commit('updateMutes', mutes) store.commit('saveMuteIds', map(mutes, 'id')) return mutes }) }, muteUser (store, id) { return store.rootState.api.backendInteractor.muteUser(id) .then((relationship) => store.commit('updateUserRelationship', [relationship])) }, unmuteUser (store, id) { return store.rootState.api.backendInteractor.unmuteUser(id) .then((relationship) => store.commit('updateUserRelationship', [relationship])) }, addFriends ({ rootState, commit }, fetchBy) { return new Promise((resolve, reject) => { const user = rootState.users.usersObject[fetchBy] const maxId = user.lastFriendId rootState.api.backendInteractor.fetchFriends({ id: user.id, maxId }) .then((friends) => { commit('addFriends', { id: user.id, friends }) resolve(friends) }).catch(() => { reject() }) }) }, addFollowers ({ rootState, commit }, fetchBy) { const user = rootState.users.usersObject[fetchBy] const maxId = user.lastFollowerId return rootState.api.backendInteractor.fetchFollowers({ id: user.id, maxId }) .then((followers) => { commit('addFollowers', { id: user.id, followers }) return followers }) }, clearFriends ({ commit }, userId) { commit('clearFriends', userId) }, clearFollowers ({ commit }, userId) { commit('clearFollowers', userId) }, registerPushNotifications (store) { const token = store.state.currentUser.credentials const vapidPublicKey = store.rootState.instance.vapidPublicKey const isEnabled = store.rootState.config.webPushNotifications const notificationVisibility = store.rootState.config.notificationVisibility registerPushNotifications(isEnabled, vapidPublicKey, token, notificationVisibility) }, unregisterPushNotifications (store) { const token = store.state.currentUser.credentials unregisterPushNotifications(token) }, addNewStatuses (store, { statuses }) { const users = map(statuses, 'user') const retweetedUsers = compact(map(statuses, 'retweeted_status.user')) store.commit('addNewUsers', users) store.commit('addNewUsers', retweetedUsers) // Reconnect users to statuses each(statuses, (status) => { store.commit('setUserForStatus', status) }) // Reconnect users to retweets each(compact(map(statuses, 'retweeted_status')), (status) => { store.commit('setUserForStatus', status) }) }, addNewNotifications (store, { notifications }) { const users = map(notifications, 'from_profile') const notificationIds = notifications.map(_ => _.id) store.commit('addNewUsers', users) const notificationsObject = store.rootState.statuses.notifications.idStore const relevantNotifications = Object.entries(notificationsObject) .filter(([k, val]) => notificationIds.includes(k)) .map(([k, val]) => val) // Reconnect users to notifications each(relevantNotifications, (notification) => { store.commit('setUserForNotification', notification) }) }, async signUp (store, userInfo) { store.commit('signUpPending') let rootState = store.rootState let response = await rootState.api.backendInteractor.register(userInfo) if (response.ok) { const data = { oauth: rootState.oauth, instance: rootState.instance.server } let app = await oauthApi.getOrCreateApp(data) let result = await oauthApi.getTokenWithCredentials({ app, instance: data.instance, username: userInfo.username, password: userInfo.password }) store.commit('signUpSuccess') store.commit('setToken', result.access_token) store.dispatch('loginUser', result.access_token) } else { const data = await response.json() let errors = JSON.parse(data.error) // replace ap_id with username if (errors.ap_id) { errors.username = errors.ap_id delete errors.ap_id } errors = humanizeErrors(errors) store.commit('signUpFailure', errors) throw Error(errors) } }, async getCaptcha (store) { return await store.rootState.api.backendInteractor.getCaptcha() }, logout (store) { store.commit('clearCurrentUser') store.dispatch('disconnectFromChat') store.commit('setToken', false) store.dispatch('stopFetching', 'friends') store.commit('setBackendInteractor', backendInteractorService()) store.dispatch('stopFetchingNotifications') store.commit('resetStatuses') }, loginUser (store, accessToken) { return new Promise((resolve, reject) => { const commit = store.commit commit('beginLogin') store.rootState.api.backendInteractor.verifyCredentials(accessToken) .then((data) => { if (!data.error) { const user = data // user.credentials = userCredentials user.credentials = accessToken user.blockIds = [] user.muteIds = [] commit('setCurrentUser', user) commit('addNewUsers', [user]) getNotificationPermission() .then(permission => commit('setNotificationPermission', permission)) // Set our new backend interactor commit('setBackendInteractor', backendInteractorService(accessToken)) if (user.token) { store.dispatch('setWsToken', user.token) // Initialize the chat socket. store.dispatch('initializeSocket') } // Start getting fresh posts. store.dispatch('startFetching', { timeline: 'friends' }) // Get user mutes store.dispatch('fetchMutes') // Fetch our friends store.rootState.api.backendInteractor.fetchFriends({ id: user.id }) .then((friends) => commit('addNewUsers', friends)) } else { const response = data.error // Authentication failed commit('endLogin') if (response.status === 401) { reject('Wrong username or password') } else { reject('An error occurred, please try again') } } commit('endLogin') resolve() }) .catch((error) => { console.log(error) commit('endLogin') reject('Failed to connect to server, try again') }) }) } } } export default users