diff options
Diffstat (limited to 'app/javascript/flavours/glitch/actions/importer')
-rw-r--r-- | app/javascript/flavours/glitch/actions/importer/index.js | 90 | ||||
-rw-r--r-- | app/javascript/flavours/glitch/actions/importer/normalizer.js | 80 |
2 files changed, 170 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/actions/importer/index.js b/app/javascript/flavours/glitch/actions/importer/index.js new file mode 100644 index 000000000..f4372fb31 --- /dev/null +++ b/app/javascript/flavours/glitch/actions/importer/index.js @@ -0,0 +1,90 @@ +import { normalizeAccount, normalizeStatus, normalizePoll } from './normalizer'; + +export const ACCOUNT_IMPORT = 'ACCOUNT_IMPORT'; +export const ACCOUNTS_IMPORT = 'ACCOUNTS_IMPORT'; +export const STATUS_IMPORT = 'STATUS_IMPORT'; +export const STATUSES_IMPORT = 'STATUSES_IMPORT'; +export const POLLS_IMPORT = 'POLLS_IMPORT'; + +function pushUnique(array, object) { + if (array.every(element => element.id !== object.id)) { + array.push(object); + } +} + +export function importAccount(account) { + return { type: ACCOUNT_IMPORT, account }; +} + +export function importAccounts(accounts) { + return { type: ACCOUNTS_IMPORT, accounts }; +} + +export function importStatus(status) { + return { type: STATUS_IMPORT, status }; +} + +export function importStatuses(statuses) { + return { type: STATUSES_IMPORT, statuses }; +} + +export function importPolls(polls) { + return { type: POLLS_IMPORT, polls }; +} + +export function importFetchedAccount(account) { + return importFetchedAccounts([account]); +} + +export function importFetchedAccounts(accounts) { + const normalAccounts = []; + + function processAccount(account) { + pushUnique(normalAccounts, normalizeAccount(account)); + + if (account.moved) { + processAccount(account.moved); + } + } + + accounts.forEach(processAccount); + + return importAccounts(normalAccounts); +} + +export function importFetchedStatus(status) { + return importFetchedStatuses([status]); +} + +export function importFetchedStatuses(statuses) { + return (dispatch, getState) => { + const accounts = []; + const normalStatuses = []; + const polls = []; + + function processStatus(status) { + pushUnique(normalStatuses, normalizeStatus(status, getState().getIn(['statuses', status.id]))); + pushUnique(accounts, status.account); + + if (status.reblog && status.reblog.id) { + processStatus(status.reblog); + } + + if (status.poll && status.poll.id) { + pushUnique(polls, normalizePoll(status.poll)); + } + } + + statuses.forEach(processStatus); + + dispatch(importPolls(polls)); + dispatch(importFetchedAccounts(accounts)); + dispatch(importStatuses(normalStatuses)); + }; +} + +export function importFetchedPoll(poll) { + return dispatch => { + dispatch(importPolls([normalizePoll(poll)])); + }; +} diff --git a/app/javascript/flavours/glitch/actions/importer/normalizer.js b/app/javascript/flavours/glitch/actions/importer/normalizer.js new file mode 100644 index 000000000..c19ca8265 --- /dev/null +++ b/app/javascript/flavours/glitch/actions/importer/normalizer.js @@ -0,0 +1,80 @@ +import escapeTextContentForBrowser from 'escape-html'; +import emojify from 'flavours/glitch/util/emoji'; +import { unescapeHTML } from 'flavours/glitch/util/html'; +import { expandSpoilers } from 'flavours/glitch/util/initial_state'; + +const domParser = new DOMParser(); + +const makeEmojiMap = record => record.emojis.reduce((obj, emoji) => { + obj[`:${emoji.shortcode}:`] = emoji; + return obj; +}, {}); + +export function normalizeAccount(account) { + account = { ...account }; + + const emojiMap = makeEmojiMap(account); + const displayName = account.display_name.trim().length === 0 ? account.username : account.display_name; + + account.display_name_html = emojify(escapeTextContentForBrowser(displayName), emojiMap); + account.note_emojified = emojify(account.note, emojiMap); + + if (account.fields) { + account.fields = account.fields.map(pair => ({ + ...pair, + name_emojified: emojify(escapeTextContentForBrowser(pair.name)), + value_emojified: emojify(pair.value, emojiMap), + value_plain: unescapeHTML(pair.value), + })); + } + + if (account.moved) { + account.moved = account.moved.id; + } + + return account; +} + +export function normalizeStatus(status, normalOldStatus) { + const normalStatus = { ...status }; + normalStatus.account = status.account.id; + + if (status.reblog && status.reblog.id) { + normalStatus.reblog = status.reblog.id; + } + + if (status.poll && status.poll.id) { + normalStatus.poll = status.poll.id; + } + + // Only calculate these values when status first encountered + // Otherwise keep the ones already in the reducer + if (normalOldStatus) { + normalStatus.search_index = normalOldStatus.get('search_index'); + normalStatus.contentHtml = normalOldStatus.get('contentHtml'); + normalStatus.spoilerHtml = normalOldStatus.get('spoilerHtml'); + } else { + const spoilerText = normalStatus.spoiler_text || ''; + const searchContent = ([spoilerText, status.content].concat((status.poll && status.poll.options) ? status.poll.options.map(option => option.title) : [])).join('\n\n').replace(/<br\s*\/?>/g, '\n').replace(/<\/p><p>/g, '\n\n'); + const emojiMap = makeEmojiMap(normalStatus); + + normalStatus.search_index = domParser.parseFromString(searchContent, 'text/html').documentElement.textContent; + normalStatus.contentHtml = emojify(normalStatus.content, emojiMap); + normalStatus.spoilerHtml = emojify(escapeTextContentForBrowser(spoilerText), emojiMap); + } + + return normalStatus; +} + +export function normalizePoll(poll) { + const normalPoll = { ...poll }; + + const emojiMap = makeEmojiMap(normalPoll); + + normalPoll.options = poll.options.map(option => ({ + ...option, + title_emojified: emojify(escapeTextContentForBrowser(option.title), emojiMap), + })); + + return normalPoll; +} |