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Avance en traduccion de parse.js a .ts #59

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Empty file added src/dummy.js
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356 changes: 183 additions & 173 deletions src/posts/parse.js
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Original file line number Diff line number Diff line change
@@ -1,175 +1,185 @@
'use strict';

const nconf = require('nconf');
const url = require('url');
const winston = require('winston');
const sanitize = require('sanitize-html');
const _ = require('lodash');

const meta = require('../meta');
const plugins = require('../plugins');
const translator = require('../translator');
const utils = require('../utils');
const postCache = require('./cache');

let sanitizeConfig = {
allowedTags: sanitize.defaults.allowedTags.concat([
// Some safe-to-use tags to add
'ins', 'del', 'img', 'button',
'video', 'audio', 'source', 'iframe', 'embed',
]),
allowedAttributes: {
...sanitize.defaults.allowedAttributes,
a: ['href', 'name', 'hreflang', 'media', 'rel', 'target', 'type'],
img: ['alt', 'height', 'ismap', 'src', 'usemap', 'width', 'srcset'],
iframe: ['height', 'name', 'src', 'width'],
video: ['autoplay', 'playsinline', 'controls', 'height', 'loop', 'muted', 'poster', 'preload', 'src', 'width'],
audio: ['autoplay', 'controls', 'loop', 'muted', 'preload', 'src'],
source: ['type', 'src', 'srcset', 'sizes', 'media', 'height', 'width'],
embed: ['height', 'src', 'type', 'width'],
},
globalAttributes: ['accesskey', 'class', 'contenteditable', 'dir',
'draggable', 'dropzone', 'hidden', 'id', 'lang', 'spellcheck', 'style',
'tabindex', 'title', 'translate', 'aria-expanded', 'data-*',
],
allowedClasses: {
...sanitize.defaults.allowedClasses,
},
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};

module.exports = function (Posts) {
Posts.urlRegex = {
regex: /href="([^"]+)"/g,
length: 6,
};

Posts.imgRegex = {
regex: /src="([^"]+)"/g,
length: 5,
};

Posts.parsePost = async function (postData) {
if (!postData) {
return postData;
}
postData.content = String(postData.content || '');
const cache = postCache.getOrCreate();
const pid = String(postData.pid);
const cachedContent = cache.get(pid);
if (postData.pid && cachedContent !== undefined) {
postData.content = cachedContent;
return postData;
}

const data = await plugins.hooks.fire('filter:parse.post', { postData: postData });
data.postData.content = translator.escape(data.postData.content);
if (data.postData.pid) {
cache.set(pid, data.postData.content);
}
return data.postData;
};

Posts.parseSignature = async function (userData, uid) {
userData.signature = sanitizeSignature(userData.signature || '');
return await plugins.hooks.fire('filter:parse.signature', { userData: userData, uid: uid });
};

Posts.relativeToAbsolute = function (content, regex) {
// Turns relative links in content to absolute urls
if (!content) {
return content;
}
let parsed;
let current = regex.regex.exec(content);
let absolute;
while (current !== null) {
if (current[1]) {
try {
parsed = url.parse(current[1]);
if (!parsed.protocol) {
if (current[1].startsWith('/')) {
// Internal link
absolute = nconf.get('base_url') + current[1];
} else {
// External link
absolute = `//${current[1]}`;
}

content = content.slice(0, current.index + regex.length) +
absolute +
content.slice(current.index + regex.length + current[1].length);
}
} catch (err) {
winston.verbose(err.messsage);
}
}
current = regex.regex.exec(content);
}

return content;
};

Posts.sanitize = function (content) {
return sanitize(content, {
allowedTags: sanitizeConfig.allowedTags,
allowedAttributes: sanitizeConfig.allowedAttributes,
allowedClasses: sanitizeConfig.allowedClasses,
});
};

Posts.configureSanitize = async () => {
// Each allowed tags should have some common global attributes...
sanitizeConfig.allowedTags.forEach((tag) => {
sanitizeConfig.allowedAttributes[tag] = _.union(
sanitizeConfig.allowedAttributes[tag],
sanitizeConfig.globalAttributes
);
});

// Some plugins might need to adjust or whitelist their own tags...
sanitizeConfig = await plugins.hooks.fire('filter:sanitize.config', sanitizeConfig);
};

Posts.registerHooks = () => {
plugins.hooks.register('core', {
hook: 'filter:parse.post',
method: async (data) => {
data.postData.content = Posts.sanitize(data.postData.content);
return data;
},
});

plugins.hooks.register('core', {
hook: 'filter:parse.raw',
method: async content => Posts.sanitize(content),
});

plugins.hooks.register('core', {
hook: 'filter:parse.aboutme',
method: async content => Posts.sanitize(content),
});

plugins.hooks.register('core', {
hook: 'filter:parse.signature',
method: async (data) => {
data.userData.signature = Posts.sanitize(data.userData.signature);
return data;
},
});
};

function sanitizeSignature(signature) {
signature = translator.escape(signature);
const tagsToStrip = [];

if (meta.config['signatures:disableLinks']) {
tagsToStrip.push('a');
}

if (meta.config['signatures:disableImages']) {
tagsToStrip.push('img');
}

return utils.stripHTMLTags(signature, tagsToStrip);
}
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
/* eslint-disable import/no-import-module-exports */
const lodash_1 = __importDefault(require("lodash"));
const nconf_1 = __importDefault(require("nconf"));
const sanitize_html_1 = __importDefault(require("sanitize-html"));
const url_1 = __importDefault(require("url"));
const winston_1 = __importDefault(require("winston"));
const meta = __importStar(require("../meta"));
const plugins = __importStar(require("../plugins"));
const translator = __importStar(require("../translator"));
const utils = __importStar(require("../utils"));
const postCache = __importStar(require("./cache"));
let sanitizeConfig = {
// eslint-disable-next-line @typescript-eslint/no-unsafe-member-access, @typescript-eslint/no-unsafe-call
/* eslint-disable @typescript-eslint/no-unsafe-assignment */
allowedTags: sanitize_html_1.default.defaults.allowedTags.concat([
// Some safe-to-use tags to add
'ins', 'del', 'img', 'button',
'video', 'audio', 'source', 'iframe', 'embed',
]),
allowedAttributes: Object.assign(Object.assign({}, sanitize_html_1.default.defaults.allowedAttributes), { a: ['href', 'name', 'hreflang', 'media', 'rel', 'target', 'type'], img: ['alt', 'height', 'ismap', 'src', 'usemap', 'width', 'srcset'], iframe: ['height', 'name', 'src', 'width'], video: ['autoplay', 'playsinline', 'controls', 'height', 'loop', 'muted', 'poster', 'preload', 'src', 'width'], audio: ['autoplay', 'controls', 'loop', 'muted', 'preload', 'src'], source: ['type', 'src', 'srcset', 'sizes', 'media', 'height', 'width'], embed: ['height', 'src', 'type', 'width'] }),
globalAttributes: ['accesskey', 'class', 'contenteditable', 'dir',
'draggable', 'dropzone', 'hidden', 'id', 'lang', 'spellcheck', 'style',
'tabindex', 'title', 'translate', 'aria-expanded', 'data-*',
],
allowedClasses: Object.assign({}, sanitize_html_1.default.defaults.allowedClasses),
};
function default_1(Posts) {
Posts.urlRegex = {
regex: /href="([^"]+)"/g,
length: 6,
};
Posts.imgRegex = {
regex: /src="([^"]+)"/g,
length: 5,
};
Posts.parsePost = function (postData) {
return __awaiter(this, void 0, void 0, function* () {
if (!postData) {
return postData;
}
postData.content = String(postData.content || '');
const cache = postCache.getOrCreate();
const pid = String(postData.pid);
const cachedContent = cache.get(pid);
if (postData.pid && cachedContent !== undefined) {
postData.content = cachedContent;
return postData;
}
const data = yield plugins.hooks.fire('filter:parse.post', { postData: postData });
data.postData.content = translator.escape(data.postData.content);
if (data.postData.pid) {
cache.set(pid, data.postData.content);
}
return data.postData;
});
};
Posts.parseSignature = function (userData, uid) {
return __awaiter(this, void 0, void 0, function* () {
userData.signature = sanitizeSignature(userData.signature || '');
return yield plugins.hooks.fire('filter:parse.signature', { userData: userData, uid: uid });
});
};
Posts.relativeToAbsolute = function (content, regex) {
// Turns relative links in content to absolute urls
if (!content) {
return content;
}
let parsed;
let current = regex.regex.exec(content);
let absolute;
while (current !== null) {
if (current[1]) {
try {
parsed = url_1.default.parse(current[1]);
if (!parsed.protocol) {
if (current[1].startsWith('/')) {
// Internal link
absolute = nconf_1.default.get('base_url') + current[1];
}
else {
// External link
const absolute = `//${current[1]}`;
}
content = content.slice(0, current.index + regex.length) +
absolute +
content.slice(current.index + regex.length + current[1].length);
}
}
catch (err) {
winston_1.default.verbose(err.message);
}
}
current = regex.regex.exec(content);
}
return content;
};
Posts.sanitize = function (content) {
return (0, sanitize_html_1.default)(content, {
allowedTags: sanitizeConfig.allowedTags,
allowedAttributes: sanitizeConfig.allowedAttributes,
allowedClasses: sanitizeConfig.allowedClasses,
});
};
Posts.configureSanitize = () => __awaiter(this, void 0, void 0, function* () {
// Each allowed tags should have some common global attributes...
sanitizeConfig.allowedTags.forEach((tag) => {
sanitizeConfig.allowedAttributes[tag] = lodash_1.default.union(sanitizeConfig.allowedAttributes[tag], sanitizeConfig.globalAttributes);
});
// Some plugins might need to adjust or whitelist their own tags...
sanitizeConfig = yield plugins.hooks.fire('filter:sanitize.config', sanitizeConfig);
});
Posts.registerHooks = () => {
plugins.hooks.register('core', {
hook: 'filter:parse.post',
method: (data) => __awaiter(this, void 0, void 0, function* () {
data.postData.content = Posts.sanitize(data.postData.content);
return data;
}),
});
plugins.hooks.register('core', {
hook: 'filter:parse.raw',
method: (content) => __awaiter(this, void 0, void 0, function* () { return Posts.sanitize(content); }),
});
plugins.hooks.register('core', {
hook: 'filter:parse.aboutme',
method: (content) => __awaiter(this, void 0, void 0, function* () { return Posts.sanitize(content); }),
});
plugins.hooks.register('core', {
hook: 'filter:parse.signature',
method: (data) => __awaiter(this, void 0, void 0, function* () {
data.userData.signature = Posts.sanitize(data.userData.signature);
return data;
}),
});
};
function sanitizeSignature(signature) {
signature = translator.escape(signature);
const tagsToStrip = [];
if (meta.config['signatures:disableLinks']) {
tagsToStrip.push('a');
}
if (meta.config['signatures:disableImages']) {
tagsToStrip.push('img');
}
return utils.stripHTMLTags(signature, tagsToStrip);
}
}
exports.default = default_1;
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