132 lines
2.9 KiB
JavaScript
132 lines
2.9 KiB
JavaScript
import {
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cook as cookIt,
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setup as setupIt,
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} from "pretty-text/engines/discourse-markdown-it";
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import { deepMerge } from "discourse-common/lib/object";
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import deprecated from "discourse-common/lib/deprecated";
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export function registerOption() {
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deprecated(
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"`registerOption() from `pretty-text` is deprecated. Use `helper.registerOptions()` instead.",
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{
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since: "2.8.0.beta9",
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dropFrom: "2.9.0.beta1",
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id: "discourse.pretty-text.registerOption",
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}
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);
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}
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// see also: __optInput in PrettyText#cook and PrettyText#markdown,
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// the options are passed here and must be explicitly allowed with
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// the const options & state below
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export function buildOptions(state) {
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const {
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siteSettings,
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getURL,
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lookupAvatar,
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lookupPrimaryUserGroup,
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getTopicInfo,
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topicId,
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forceQuoteLink,
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categoryHashtagLookup,
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userId,
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getCurrentUser,
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currentUser,
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lookupAvatarByPostNumber,
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lookupPrimaryUserGroupByPostNumber,
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formatUsername,
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emojiUnicodeReplacer,
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lookupUploadUrls,
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previewing,
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censoredRegexp,
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disableEmojis,
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customEmojiTranslation,
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watchedWordsReplace,
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watchedWordsLink,
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featuresOverride,
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markdownItRules,
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additionalOptions,
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hashtagTypesInPriorityOrder,
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hashtagIcons,
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hashtagLookup,
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} = state;
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let features = {};
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if (state.features) {
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features = deepMerge(features, state.features);
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}
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const options = {
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sanitize: true,
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getURL,
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features,
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lookupAvatar,
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lookupPrimaryUserGroup,
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getTopicInfo,
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topicId,
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forceQuoteLink,
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categoryHashtagLookup,
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userId,
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getCurrentUser,
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currentUser,
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lookupAvatarByPostNumber,
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lookupPrimaryUserGroupByPostNumber,
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formatUsername,
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emojiUnicodeReplacer,
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lookupUploadUrls,
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censoredRegexp,
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customEmojiTranslation,
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allowedHrefSchemes: siteSettings.allowed_href_schemes
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? siteSettings.allowed_href_schemes.split("|")
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: null,
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allowedIframes: siteSettings.allowed_iframes
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? siteSettings.allowed_iframes.split("|")
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: [],
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markdownIt: true,
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previewing,
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disableEmojis,
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watchedWordsReplace,
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watchedWordsLink,
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featuresOverride,
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markdownItRules,
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additionalOptions,
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hashtagTypesInPriorityOrder,
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hashtagIcons,
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hashtagLookup,
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};
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// note, this will mutate options due to the way the API is designed
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// may need a refactor
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setupIt(options, siteSettings, state);
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return options;
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}
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export default class {
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constructor(opts) {
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if (!opts) {
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opts = buildOptions({ siteSettings: {} });
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}
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this.opts = opts;
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}
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disableSanitizer() {
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this.opts.sanitizer = this.opts.discourse.sanitizer = (ident) => ident;
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}
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cook(raw) {
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if (!raw || raw.length === 0) {
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return "";
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}
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let result;
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result = cookIt(raw, this.opts);
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return result ? result : "";
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}
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sanitize(html) {
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return this.opts.sanitizer(html).trim();
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}
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}
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