├── .gitignore
├── package.json
├── LICENSE
├── readme.md
└── meduza.js


/.gitignore:
--------------------------------------------------------------------------------
1 | node_modules
2 | .idea
3 | .iml


--------------------------------------------------------------------------------
/package.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "name": "meduza",
 3 |   "version": "1.2.6",
 4 |   "description": "Simple Meduza(meduza.io) terminal client",
 5 |   "main": "meduza.js",
 6 |   "dependencies": {
 7 |     "cheerio": "^0.19.0",
 8 |     "cli-color": "^1.0.0",
 9 |     "cli-spinner": "^0.2.1",
10 |     "html-to-text": "^1.3.0",
11 |     "moment": "^2.10.3",
12 |     "restler": "^3.2.2",
13 |     "wordwrap": "^1.0.0",
14 |     "yargs": "^3.9.1"
15 |   },
16 |   "preferGlobal": "true",
17 |   "bin": {
18 |     "meduza": "meduza.js"
19 |   },
20 |   "repository": {
21 |     "type": "git",
22 |     "url": "git+https://github.com/ozio/meduza.git"
23 |   },
24 |   "keywords": [
25 |     "meduza",
26 |     "news"
27 |   ],
28 |   "author": "Nikolay Solovyov <i@mr-ozio.ru>",
29 |   "license": "MIT",
30 |   "bugs": {
31 |     "url": "https://github.com/ozio/meduza/issues"
32 |   },
33 |   "homepage": "https://github.com/ozio/meduza#readme"
34 | }
35 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2015-2018 Nikolay Solovyov
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 
23 | 


--------------------------------------------------------------------------------
/readme.md:
--------------------------------------------------------------------------------
 1 | # Meduza [<3](https://meduza.io/shapito/2015/06/02/vyshel-neofitsialnyy-terminalnyy-klient-meduzy)
 2 | 
 3 | Simple Meduza([meduza.io](https://meduza.io)) terminal client.
 4 | 
 5 | ## Installation
 6 | 
 7 |     $ npm install -g meduza
 8 | 
 9 | ## Usage
10 | 
11 | ```
12 | Usage: meduza [commands/options]
13 | 
14 | Commands: (you can combine every command with each other)
15 | 
16 |   meduza           	Output latest news.
17 |   meduza en        	Output latest news from english version.
18 |   meduza <time>    	Output article by time (i.e. 15:42).
19 |   meduza <type>    	Choose articles type (default: news). Only one and only in russian.
20 |   meduza <url>     	Output article by URL.
21 | 
22 | Options:
23 | 
24 |   -t, --type <type>	Choose articles type (default: news). Only one and only in russian.
25 |       --english    	Output latest news from english version.
26 |   -s, --show <time>	Output article by time (i.e. 15:42).
27 |   -n, --number <num>	Number of news in output (from 1 to 30).
28 |       --no-color   	Output without colors.
29 |       --exchange   	Show current exchange rate.
30 |   -v, --version    	Display version.
31 |   -h, --help       	Display help information.
32 |       --sort <recency>	Sort news by recency (latest or oldest).
33 |       --no-logo         Output without the Meduza logo.
34 | 
35 | Categories:        	news, cards, articles, shapito, polygon.
36 | ```
37 | 
38 | ## License
39 | 
40 | MIT © [Nikolay Solovyov](http://ozio.io)
41 | 


--------------------------------------------------------------------------------
/meduza.js:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env node
  2 | 
  3 | // TODO: подписка на вечернюю медузу
  4 | // TODO: стриминг
  5 | // TODO: поиск
  6 | // TODO: категории для английской версии
  7 | 
  8 | const argv = require('yargs').argv;
  9 | const color = require('cli-color');
 10 | 
 11 | let restler, moment, cheerio, html2text, wrap, readline;
 12 | 
 13 | const gold = function(s) {
 14 |   return Meduza.settings.color ? color.xterm(215)(s) : s;
 15 | };
 16 | const gray = function(s) {
 17 |   return Meduza.settings.color ? color.xterm(245)(s) : s;
 18 | };
 19 | const dark = function(s) {
 20 |   return Meduza.settings.color ? color.xterm(237)(s) : s;
 21 | };
 22 | const underline = function(s) {
 23 |   return Meduza.settings.color ? color.underline(s) : s;
 24 | };
 25 | const bold = function(s) {
 26 |   return Meduza.settings.color ? color.bold.white(s) : s;
 27 | };
 28 | const italic = function(s) {
 29 |   return Meduza.settings.color ? color.italic(s) : s;
 30 | };
 31 | const center = function(s) {
 32 |   let lines = s.split('\n');
 33 | 
 34 |   lines = lines.map(function(line) {
 35 |     const len = line.length;
 36 |     const paddingLength = parseInt((80 - len) / 2) + 1;
 37 |     const padding = (new Array(paddingLength)).join(' ');
 38 | 
 39 |     return padding + line;
 40 |   });
 41 | 
 42 |   return lines.join('\n');
 43 | };
 44 | 
 45 | const urlRegex = new RegExp(new RegExp('(?:(?:https?|ftp)://)(?:\\S+(?::\\S*)?@)?(?:(?!(?:10|127)(?:\\.\\d{1,3}){3})(?!(?:169\\.254|192\\.168)(?:\\.\\d{1,3}){2})(?!172\\.(?:1[6-9]|2\\d|3[0-1])(?:\\.\\d{1,3}){2})(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(?:(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*(?:\\.(?:[a-z\\u00a1-\\uffff]{2,})))(?::\\d{2,5})?(?:/[^ \\f\\n\\r\\t\\v\​\u00a0\\u1680\​\u180e\\u2000-\\u200a\​\u2028\\u2029​\\u202f\\u205f\​\u3000\\]]*)?', 'g'));
 46 | const bracketsRegex = new RegExp('\\[\\d+\\]', 'g');
 47 | 
 48 | const replaceUrls = function(html, arr) {
 49 |   return html.replace(urlRegex, function(link) {
 50 |     let isSpaned = false;
 51 |     if (link.search('"><span') > -1) isSpaned = true;
 52 |     arr.push(link.replace('"><span', ''));
 53 |     return arr.length + (isSpaned ? '"><span' : '');
 54 |   });
 55 | };
 56 | 
 57 | const replaceBrackets = function(html) {
 58 |   return html.replace(bracketsRegex, function(brackets) {
 59 |     return gold(brackets);
 60 |   });
 61 | };
 62 | 
 63 | const Meduza = {
 64 |   settings: {},
 65 |   chronos: {
 66 |     news: { ru: 'Новости' },
 67 |     cards: { ru: 'Картотека' },
 68 |     articles: { ru: 'Истории' },
 69 |     shapito: { ru: 'Шапито' },
 70 |     polygon: { ru: 'Полигон' }
 71 |   },
 72 |   currency: {
 73 |     'EUR': '€',
 74 |     'RUB': '₽',
 75 |     'USD': '$',
 76 |     'BTC': 'Ƀ',
 77 |     'OIL': '▲',
 78 |     '/': '/',
 79 |     'up': color.green('↑'),
 80 |     'down': color.red('↓')
 81 |   },
 82 |   spinner: undefined,
 83 |   i18n: {
 84 |     ['источник']: 'source',
 85 |     ['Установленная версия']: 'Installed version',
 86 |     ['актуальная версия']: 'last version',
 87 |     ['Пожалуйста, обновите программу (npm update -g meduza).']: 'Please, update to the latest version (npm update -g meduza).',
 88 |     ['Это тест, хотите его пройти?']: 'Do you want to pass this test?',
 89 |     ['Тогда приступим!']: 'Well, then go!',
 90 |     ['Как жаль..']: 'How sad..',
 91 |     ['Варианты ответа y/n/yes/no (yes=да, no=нет).']: 'The answers is y/n/yes/no.',
 92 |     ['Ваш вариант?']: 'Your choice?',
 93 |     ['Некорректный ответ']: 'Incorrect answer',
 94 |     ['Правильно!']: 'Right!',
 95 |     ['Неправильно, правильный ответ']: 'Wrong, right answer',
 96 |     ['Ваш результат']: 'Your result',
 97 |     ['Просто ноль. :(']: 'Zero. :(',
 98 |     ['Совсем плохо.']: 'Very bad.',
 99 |     ['Если честно, так себе.']: 'To be honest, so-so.',
100 |     ['Весьма неплохо!']: 'Not bad!',
101 |     ['Отлично!']: 'Good!',
102 |     ['Вы превосходны! :)']: 'You are excellent! :)'
103 |   },
104 | 
105 |   translate: function(s) {
106 |     return this.settings.locale === 'en' ? this.i18n[s] || `[${s}]` : s;
107 |   },
108 | 
109 |   parseArgv: function() {
110 |     const settings = {
111 |       help: argv.help || argv.h,
112 |       version: argv.version || argv.v,
113 |       locale: argv.english ? 'en' : 'ru',
114 |       chrono: argv.type || argv.t ? argv.type || argv.t : 'news',
115 |       show: argv.show || argv.s ? argv.show || argv.s : undefined,
116 |       color: !(argv.color === false),
117 |       wrap: 80,
118 |       number: parseInt(argv.number || argv.n),
119 |       exchange: argv.exchange,
120 |       sort: argv.sort,
121 |       showLogo: !(argv.logo === false)
122 |     };
123 | 
124 |     if (isNaN(settings.number)) {
125 |       settings.number = 10;
126 |     } else if (settings.number < 1) {
127 |       settings.number = 10;
128 |     } else if (settings.number > 30) {
129 |       settings.number = 30;
130 |     }
131 | 
132 |     const chronos_arr = Object.keys(this.chronos);
133 | 
134 |     for (let i = 0, l = argv._.length; i < l; i++) {
135 |       if (argv._[i] === 'en') {
136 |         settings.locale = argv._[i];
137 |       } else if (argv._[i].search('meduza.io/') > -1) {
138 |         settings.directUrl = argv._[i];
139 |       } else if (argv._[i].search(':') > -1) {
140 |         settings.show = argv._[i];
141 |       } else if (chronos_arr.indexOf(argv._[i]) > -1) {
142 |         settings.chrono = argv._[i];
143 |       }
144 |     }
145 | 
146 |     this.settings = settings;
147 |   },
148 | 
149 |   checkUpdates: function() {
150 |     const _this = this;
151 | 
152 |     restler
153 |       .get('https://raw.githubusercontent.com/ozio/meduza/master/package.json')
154 |       .on('complete', function(data) {
155 |         const currentVersion = require('./package.json').version;
156 |         const lastVersion = JSON.parse(data).version;
157 | 
158 |         _this.spinnerHide();
159 | 
160 |         if (currentVersion !== lastVersion) {
161 |           console.log(_this.showLine('', dark));
162 |           console.log(color.red(center(`${_this.translate('Установленная версия')}: ${currentVersion}, ${_this.translate('актуальная версия')}: ${lastVersion}.`)));
163 |           console.log(color.red(center(_this.translate('Пожалуйста, обновите программу (npm update -g meduza).'))));
164 |           console.log(_this.showLine('', dark));
165 |           console.log('');
166 |         }
167 |       });
168 |   },
169 | 
170 |   showHelp: function() {
171 |     const help = `
172 | Usage: ${underline(gold('meduza'))} [commands/options]
173 | 
174 | Commands: ${gray('(you can combine every command with each other)')}
175 | 
176 |   meduza           \tOutput latest news.
177 |   meduza en        \tOutput latest news from english version.
178 |   meduza <time>    \tOutput article by time (i.e. 15:42).
179 |   meduza <type>    \tChoose articles type (default: news). Only one and only in russian.
180 |   meduza <url>     \tOutput article by URL.
181 | 
182 | Options:
183 | 
184 |   -t, --type <type>\tChoose articles type (default: news). Only one and only in russian.
185 |       --english    \tOutput latest news from english version.
186 |   -s, --show <time>\tOutput article by time (i.e. 15:42).
187 |   -n, --number <num>\tNumber of news in output (from 1 to 30).
188 |       --no-color   \tOutput without colors.
189 |       --exchange   \tShow current exchange rate.
190 |   -v, --version    \tDisplay version.
191 |   -h, --help       \tDisplay help information.
192 |       --sort <recency>\tSort news by recency (latest or oldest).
193 |       --no-logo    \tOutput without the Meduza logo.
194 | 
195 | Categories:        \tnews, cards, articles, shapito, polygon.
196 | `;
197 | 
198 |     console.log(help);
199 |     return true;
200 |   },
201 | 
202 |   showLogo: function() {
203 |     const logo = `
204 |                           ██▄                                  
205 |                           ██████▄                              
206 |    ▄█░ ▄██░ ▄██░    ▄██       ▀██░  ███░ ███░  ▄██▄     ▄███░  
207 |   ▀███░▀███░▀██░  ███░██░ ██░  ██░  ███░ ███░  ▀████░    ▄███░ 
208 |    ███░ ███░ ██░  ███░█░  ██░  ██░  ███░ ███░    ▄▀    ▄█▀███░ 
209 |    ███░ ███░ ██░  ███░    ██░  ██░  ███░ ███░   ▄▀    ██░ ███░ 
210 |    ███░ ███░ ██░  ███░    ███░ ██░  ███░ ███░  █████░ ██░ ███░ 
211 |    ███░ ███░ ███░ ▀████░   ▀████░   ▀███▀███▀   ▀███░ ███▀████░  ${gray('v' + require('./package.json').version)}
212 | `;
213 | 
214 |     console.log(gold(logo));
215 |   },
216 | 
217 |   showVersion: function() {
218 |     console.log(require('./package.json').version);
219 |     return true;
220 |   },
221 | 
222 |   showDateLine: function(timestamp) {
223 |     let string = `══ ${moment(timestamp, 'X').format('LL')} `;
224 |     const len = this.settings.wrap - string.length;
225 |     string += (new Array(len + 1)).join('═');
226 |     console.log(`\n${string}\n`);
227 |   },
228 | 
229 |   showLine: function(separator, color) {
230 |     const wrapCharsCount = this.settings.wrap + 1;
231 |     let isLengthFloat = false;
232 | 
233 |     let lineLength = (wrapCharsCount - separator.length) / 2;
234 | 
235 |     if (lineLength !== parseInt(lineLength)) {
236 |       isLengthFloat = true;
237 |     }
238 |     lineLength = parseInt(lineLength) + 1;
239 | 
240 |     const line = [
241 |       (new Array(lineLength - (isLengthFloat ? 0 : 1))).join('─'),
242 |       separator,
243 |       (new Array(lineLength)).join('─')
244 |     ];
245 | 
246 |     return color(line.join(''));
247 |   },
248 | 
249 |   showArticleShort: function(doc) {
250 |     const time = moment(doc.published_at, 'X').format('H:mm');
251 |     const title = wrap(doc.title);
252 |     const secondTitle = doc.second_title ? wrap(doc.second_title) : null;
253 |     const type = doc.tag ? doc.tag.name : doc.document_type;
254 |     const url = `${doc.document_type === 'promo'
255 |       ? doc.promo_url.replace('http://', '')
256 |       : `https://meduza.io/${doc.url}`
257 |     }`;
258 | 
259 |     console.log(`${gray(time)} ${gold(type.toUpperCase())}`);
260 |     console.log(title);
261 |     if (secondTitle) console.log(secondTitle);
262 |     console.log(dark(url));
263 |   },
264 | 
265 |   showQuote: function(source, urls) {
266 |     const quoteWrap = require('wordwrap')(this.settings.wrap - 2);
267 | 
268 |     const wrappedText = quoteWrap(source.quote);
269 |     const sourceText = quoteWrap(`${source.name.toUpperCase()} [${replaceUrls(source.url, urls)}]`);
270 |     let resText = '';
271 | 
272 |     const textArr = wrappedText.split('\n');
273 |     const sourceArr = sourceText.split('\n');
274 | 
275 |     textArr.push(dark((new Array(this.settings.wrap - 1)).join('─')));
276 | 
277 |     textArr.forEach(function(item) {
278 |       resText += `${gold('┃ ') + item}\n`;
279 |     });
280 | 
281 |     sourceArr.forEach(function(item, idx) {
282 |       resText += `${gold('┃ ')}${idx > 0 ? '  ' : gold('→ ')}${replaceBrackets(item)}\n`;
283 |     });
284 | 
285 |     return gray(resText.trim());
286 |   },
287 | 
288 |   showContext: function(dom, $, urls) {
289 |     let context = '<ul>';
290 |     dom.each(function(idx, el) {
291 |       context += `<li>${replaceUrls($(el).text(), urls)}<br></li>`;
292 |     });
293 |     context += '</ul>';
294 | 
295 |     return context;
296 |   },
297 | 
298 |   showCards: function(doc, dom, urls) {
299 |     const article = [];
300 | 
301 |     for (let i = 0; i < doc.chapters_count; i++) {
302 |       article.push(this.showLine(`  ${(i + 1) < 10 ? '0' + (i + 1) : (i + 1)}  `, gold));
303 |       article.push(bold(center(wrap(doc.table_of_contents[i]))));
304 |       article.push(
305 |         replaceBrackets(
306 |           wrap(
307 |             replaceUrls(
308 |               html2text.fromString(
309 |                 dom.eq(i), { wordwrap: null }
310 |               ),
311 |               urls
312 |             )
313 |           )
314 |         )
315 |       );
316 |     }
317 | 
318 |     return article.join('\n\n')
319 |   },
320 | 
321 |   showLinks: function(arr) {
322 |     let links = '';
323 | 
324 |     arr.forEach(function(item, idx) {
325 |       links += `[${idx + 1}] – ${underline(item)}\n`;
326 |     });
327 | 
328 |     return `${this.showLine('', dark)}\n${gray(links.trim())}`;
329 |   },
330 | 
331 |   showRelated: function(dom, arr) {
332 |     const res = [];
333 | 
334 |     const head = bold('Читайте также:');
335 |     let html = `<ul>${dom.replace('<ul></ul>', '')}</ul>`;
336 |     html = replaceBrackets(
337 |       html2text.fromString(
338 |         replaceUrls(html, arr)
339 |       )
340 |     );
341 | 
342 |     res.push(head);
343 |     res.push(` ${html}`);
344 | 
345 |     return res.join('\n\n');
346 |   },
347 | 
348 |   showAuthors: function(dom) {
349 |     const lines = [];
350 | 
351 |     lines.push(gold('━━━━━━'));
352 |     const authors = dom.find('.Author');
353 | 
354 |     authors.each(function(idx, author) {
355 |       const authorName = cheerio(author)
356 |         .find('.Author-name')
357 |         .text();
358 |       const authorInfo = cheerio(author)
359 |         .find('.Author-info')
360 |         .text();
361 | 
362 |       lines.push(bold(authorName));
363 |       lines.push(italic(authorInfo));
364 |     });
365 | 
366 |     return lines.join('\n');
367 |   },
368 | 
369 |   showQuiz: function(dom) {
370 |     const _this = this;
371 | 
372 |     const quizgroups = dom.find('.QuizGroup');
373 |     const questions = [];
374 |     let currentQuestion = 0;
375 |     let rightAnswers = 0;
376 | 
377 |     cheerio(quizgroups).each(function(idx, item) {
378 |       const obj = {
379 |         question: cheerio(item).find('.QuizGroup-title').text(),
380 |         figure: null,
381 |         answers: [],
382 |         answer: null
383 |       };
384 | 
385 |       const figure = cheerio(item).find('.Figure');
386 |       if (figure.length) {
387 |         obj.figure = {};
388 | 
389 |         const img = cheerio(figure).find('img');
390 |         const caption = cheerio(figure).find('.Figure-caption');
391 |         if (img.length) {
392 |           obj.figure.url = `https://meduza.io${img.attr('src')}`;
393 |           obj.figure.caption = caption.text().trim();
394 |         }
395 |       }
396 | 
397 |       const answers = cheerio(item).find('.QuizGroup-item');
398 |       answers.each(function(answerIdx, answerItem) {
399 |         const answer = cheerio(answerItem);
400 | 
401 |         obj.answers.push(answer.text());
402 | 
403 |         if (answer.find('.QuizGroup-radio--ok').length) {
404 |           obj.answer = `${answerIdx + 1}`;
405 |         }
406 |       });
407 | 
408 |       questions.push(obj);
409 |     });
410 | 
411 |     const rl = readline.createInterface({
412 |       input: process.stdin,
413 |       output: process.stdout
414 |     });
415 | 
416 |     function askForQuiz() {
417 |       rl.question(`\n${_this.translate('Это тест, хотите его пройти?')} (Y/n) `, function(answer) {
418 |         if (answer === '') answer = 'y';
419 | 
420 |         const answers = {
421 |           y: true, yes: true, Y: true, YES: true,
422 |           n: false, no: false, N: false, NO: false
423 |         };
424 | 
425 |         if (answer in answers) {
426 |           if (answers[answer]) {
427 |             // да
428 |             console.log(_this.translate('Тогда приступим!'));
429 |             rl.close();
430 |             return askQuestion();
431 |           } else {
432 |             // нет
433 |             console.log(`${_this.translate('Как жаль..')}\n`);
434 |           }
435 | 
436 |           rl.close();
437 |         } else {
438 |           // фиг знает что ответил, повторить
439 |           console.log(color.red(_this.translate('Варианты ответа y/n/yes/no (yes=да, no=нет).')));
440 |           return askForQuiz();
441 |         }
442 |       });
443 |     }
444 | 
445 |     function askQuestion() {
446 |       const rl = readline.createInterface({
447 |         input: process.stdin,
448 |         output: process.stdout
449 |       });
450 | 
451 |       if (questions[currentQuestion]) {
452 |         const current = questions[currentQuestion];
453 | 
454 |         // если следующий вопрос есть
455 | 
456 |         let askString = `(${currentQuestion + 1}/${questions.length}) ${current.question}`;
457 |         askString = '\n' +
458 |           bold(wrap(askString)) +
459 |           gray(current.figure ? '\n' + underline(current.figure.url) + (current.figure.caption ? '\n' + italic(current.figure.caption) : '') : '') +
460 |           '\n';
461 | 
462 |         current.answers.forEach(function(item, idx) {
463 |           askString += `${idx + 1}) ${item}\n`;
464 |         });
465 | 
466 |         askString += `${_this.translate('Ваш вариант?')} `;
467 | 
468 |         rl.question(askString, function(answer) {
469 |           if (parseInt(answer) === answer) {
470 |             answer = parseInt(answer);
471 | 
472 |             if (answer > current.answers.length || answer < 1) {
473 |               // не подходит, повторить
474 |               console.log(color.red(_this.translate('Некорректный ответ')));
475 |               rl.close();
476 |               return askQuestion();
477 | 
478 |             } else {
479 |               // подходит
480 |               if (current.answer === answer) {
481 |                 // угадал
482 |                 console.log(color.green(_this.translate('Правильно!')));
483 |                 rightAnswers++;
484 |               } else {
485 |                 // не угадал
486 |                 console.log(color.red(`${_this.translate('Неправильно, правильный ответ')}: `) + underline(current.answer));
487 |               }
488 |               rl.close();
489 | 
490 |               currentQuestion++;
491 |               return askQuestion();
492 |             }
493 |           } else {
494 |             // не подходит, повторить
495 |             console.log(_this.translate('Некорректный ответ'));
496 |             rl.close();
497 |             return askQuestion();
498 |           }
499 | 
500 |         });
501 |       } else {
502 |         // если следующего вопроса нет и пора уходить
503 | 
504 |         rl.close();
505 | 
506 |         let resString = `\n${_this.translate('Ваш результат')}: ${rightAnswers}/${questions.length}. `;
507 |         const resRate = (rightAnswers / questions.length);
508 | 
509 |         if (resRate === 0) {
510 |           resString += color.red(_this.translate('Просто ноль. :('));
511 |         } else if (resRate <= .20) {
512 |           resString += color.red(_this.translate('Совсем плохо.'));
513 |         } else if (resRate > .20 && resRate <= .50) {
514 |           resString += color.yellow(_this.translate('Если честно, так себе.'));
515 |         } else if (resRate > .50 && resRate <= .80) {
516 |           resString += color.green(_this.translate('Весьма неплохо!'));
517 |         } else if (resRate > .80 && resRate <= .99) {
518 |           resString += color.green(_this.translate('Отлично!'));
519 |         } else if (resRate === 1) {
520 |           resString += gold(_this.translate('Вы превосходны! :)'));
521 |         }
522 | 
523 |         console.log(`${resString}\n`);
524 | 
525 |         process.exit(1);
526 |       }
527 |     }
528 | 
529 |     return askForQuiz();
530 |   },
531 | 
532 |   showGallery: function(gallery, urls, compileString) {
533 |     const lines = [];
534 | 
535 |     gallery.forEach(function(item) {
536 |       const url = `https://meduza.io${item.large_url}`;
537 |       const credit = compileString(item.credit);
538 |       const text = compileString(item.text);
539 | 
540 |       lines.push(underline(gold(url)));
541 |       if (credit) lines.push(gray(credit));
542 |       if (text) lines.push(text);
543 |       lines.push('');
544 |     });
545 | 
546 |     return lines.join('\n');
547 |   },
548 | 
549 |   showArticleFull: function(doc) {
550 |     const type = doc.tag ? doc.tag.name : doc.document_type;
551 |     const title = bold(wrap(doc.title));
552 |     const second_title = doc.second_title ? wrap(doc.second_title) : doc.second_title;
553 |     const time = moment(doc.published_at, 'X').format('LLL');
554 |     const source = doc.source ? doc.source.name : '';
555 |     let url = `https://meduza.io/${doc.url}`;
556 |     const urls = [];
557 | 
558 |     const $ = cheerio.load(doc.content.body);
559 | 
560 |     const compileString = (function(html) {
561 |       return replaceBrackets(
562 |         wrap(
563 |           replaceUrls(
564 |             html2text.fromString(html, { wordwrap: null }), urls
565 |           )
566 |         )
567 |       );
568 |     }).bind(this);
569 | 
570 |     const dom = {
571 |       lead: $('.Lead'),
572 |       body: $('.Body'),
573 |       related: $('.Related ul'),
574 |       cards: $('.CardChapter-body'),
575 |       quiz: $('.Quiz'),
576 |       authors: $('.Authors'),
577 |       context: $('.Context-item')
578 |     };
579 | 
580 |     dom.body.find('.Related').remove(); // "смотреть также" уже вынесено в отдельный блок
581 |     dom.body.find('.Figure').remove(); // убрал вообще, потому что картинки в консоли не видны, а подписи ломают текст
582 |     dom.body.find('.Embed').remove(); // то же самое и для видео
583 | 
584 |     const article = [];
585 | 
586 |     switch (doc.document_type) {
587 |       case 'promo':
588 |         url = doc.promo_url;
589 |         article.push(gray('→ ') + underline(gold(url)));
590 |         break;
591 | 
592 |       case 'card':
593 |         article.push(this.showCards(doc, dom.cards, urls));
594 |         if (urls.length) article.push(this.showLinks(urls));
595 |         break;
596 | 
597 |       case 'feature':
598 |         if (dom.quiz.length) {
599 |           if (dom.lead.length) article.push(compileString(dom.lead.html()), this.showLine('  ◆ ◆ ◆  ', dark));
600 |           if (dom.authors.length) article.push(this.showAuthors(dom.authors));
601 |           if (urls.length) article.push(this.showLinks(urls));
602 |         }
603 |         break;
604 | 
605 |       default:
606 |         if (dom.lead.length) article.push(compileString(dom.lead.html()), this.showLine('  ◆ ◆ ◆  ', dark));
607 |         if (dom.body.length) article.push(compileString(dom.body.html()));
608 |         if (doc.gallery) article.push(this.showGallery(doc.gallery, urls, compileString));
609 |         if (dom.authors.length) article.push(this.showAuthors(dom.authors));
610 |         if (doc.source && doc.source.quote) article.push(this.showQuote(doc.source, urls));
611 |         if (dom.context.length) article.push(' ' + html2text.fromString(this.showContext(dom.context, $, urls), { wordwrap: this.settings.wrap }));
612 |         if (dom.related.length) article.push(this.showRelated(dom.related.html(), urls));
613 | 
614 |         if (urls.length) article.push(this.showLinks(urls));
615 | 
616 |         break;
617 |     }
618 | 
619 |     console.log(gold(type.toUpperCase()));
620 |     console.log(title);
621 |     if (second_title) console.log(second_title);
622 |     console.log(gray(`${time}${!source || source !== 'Meduza' ? `, ${this.translate('источник')}: ${source}` : ''}`));
623 |     console.log('');
624 |     console.log(article.join('\n\n').trim());
625 | 
626 |     if (dom.quiz.length) {
627 |       console.log(url ? underline(dark(`\n${url}`)) : '');
628 |       this.showQuiz(dom.quiz);
629 |     } else {
630 |       console.log(url ? underline(dark(`\n${url}\n`)) : '');
631 |     }
632 |   },
633 | 
634 |   spinnerShow: function() {
635 |     if (!this.spinner) {
636 |       const Spinner = require('cli-spinner').Spinner;
637 |       this.spinner = new Spinner('%s');
638 |       this.spinner.setSpinnerString('⣾⣽⣻⢿⡿⣟⣯⣷');
639 |       this.spinner.setSpinnerDelay(50);
640 |     }
641 |     this.spinner.start();
642 |   },
643 | 
644 |   spinnerHide: function() {
645 |     this.spinner.stop(true);
646 |   },
647 | 
648 |   getArticleByURL: function(url) {
649 |     const _this = this;
650 | 
651 |     const pathnameStart = url.search('meduza.io/') + 'meduza.io/'.length;
652 |     const pathname = url.slice(pathnameStart);
653 | 
654 |     this.spinnerShow();
655 |     restler.get(`https://meduza.io/api/v3/${pathname}`)
656 |       .on('complete', function(data) {
657 |         _this.spinnerHide();
658 |         _this.showArticleFull(data.root);
659 |       });
660 |   },
661 | 
662 |   getArticles: function() {
663 |     this.spinnerShow();
664 |     const _this = this;
665 | 
666 |     restler
667 |       .get(`https://meduza.io/api/v3/search?chrono=${this.settings.chrono}&page=0&per_page=${this.settings.number}&locale=${this.settings.locale}`)
668 |       .on('complete', function(data) {
669 |         _this.spinnerHide();
670 | 
671 |         const documents = data.documents;
672 |         let collection = data.collection;
673 | 
674 |         if (_this.settings.sort === 'oldest') {
675 |           collection = collection.reverse();
676 |         }
677 | 
678 |         let momentBefore;
679 |         let momentNow;
680 | 
681 |         if (!_this.settings.show && _this.settings.showLogo) {
682 |           _this.showLogo();
683 |         }
684 | 
685 |         for (let i = 0; i < _this.settings.number; i++) {
686 |           const doc = documents[collection[i]];
687 | 
688 |           if (!doc) return;
689 | 
690 |           if (!_this.settings.show) {
691 |             momentNow = moment(doc.published_at, 'X').format('DDD');
692 |             if (typeof momentBefore === 'undefined' || momentBefore !== momentNow) {
693 |               _this.showDateLine(doc.published_at);
694 |             }
695 | 
696 |             momentBefore = momentNow;
697 |             _this.showArticleShort(doc);
698 |           } else {
699 |             const time = moment(doc.published_at, 'X').format('H:mm');
700 |             if (time === _this.settings.show) {
701 |               _this.spinnerShow();
702 |               restler.get(`https://meduza.io/api/v3/${doc.url}`)
703 |                 .on('complete', function(data) {
704 |                   _this.spinnerHide();
705 |                   _this.showArticleFull(data.root);
706 |                 });
707 |             }
708 |           }
709 |         }
710 |       })
711 |   },
712 | 
713 |   showExchangeRate: function() {
714 |     this.spinnerShow();
715 |     const _this = this;
716 | 
717 |     restler
718 |       .get('https://meduza.io/api/v3/stock/all')
719 |       .on('complete', function(result) {
720 |         _this.spinnerHide();
721 |         let exchange;
722 |         let data;
723 | 
724 |         try {
725 |           data = JSON.parse(result);
726 | 
727 |           const strings = [];
728 | 
729 |           strings.push(`${gold(Meduza.currency.EUR)} ${data.eur.current.toFixed(2)}${Meduza.currency[data.eur.state]}`);
730 |           strings.push(`${gold(Meduza.currency.USD)} ${data.usd.current.toFixed(2)}${Meduza.currency[data.usd.state]}`);
731 |           strings.push(`${gold(Meduza.currency.OIL)} ${data.brent.current.toFixed(2)}${Meduza.currency[data.brent.state]}`);
732 |           strings.push(`${gold(Meduza.currency.BTC)} ${data.btc}₽`);
733 | 
734 |           exchange = strings.join('  ');
735 | 
736 |         } catch (e) {
737 |           exchange = 'Sorry, something went wrong';
738 |         } finally {
739 |           console.log(exchange);
740 |         }
741 |       });
742 |   },
743 | 
744 |   init: function() {
745 |     this.parseArgv();
746 | 
747 |     if (this.settings.version) return this.showVersion();
748 |     if (this.settings.help) return this.showHelp();
749 | 
750 |     wrap = require('wordwrap')(this.settings.wrap);
751 |     html2text = require('html-to-text');
752 |     cheerio = require('cheerio');
753 |     moment = require('moment');
754 |     moment.locale(this.settings.locale);
755 |     restler = require('restler');
756 |     readline = require('readline');
757 | 
758 |     if (this.settings.exchange) return this.showExchangeRate();
759 | 
760 |     if (this.settings.directUrl) {
761 |       this.getArticleByURL(this.settings.directUrl)
762 |     } else {
763 |       this.getArticles();
764 |     }
765 | 
766 |     this.checkUpdates();
767 |   }
768 | };
769 | 
770 | Meduza.init();
771 | 
772 | module.exports = Meduza;
773 | 


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