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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| tests | ||
| contributing.md | ||
| scratch.js |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,68 +1,54 @@ | ||
| const config = require('../config'); | ||
| const chalk = require('chalk'); | ||
| const niceNumber = require('../lib/fns').niceNumber; | ||
| const MongoClient = require('mongodb').MongoClient | ||
| const openDb = require('../src/lib/open-db') | ||
| const niceNumber = require('../src/lib/fns').niceNumber; | ||
| const dbName = process.argv[2] || 'enwiki' | ||
|
|
||
| const open = function(_dbName, callback) { | ||
| let url = 'mongodb://localhost:27017/' + _dbName | ||
| MongoClient.connect(url, function(err, db) { | ||
| if (err) { | ||
| console.log(err) | ||
| process.exit(1) | ||
| const showPage = async function(col) { | ||
| // int = parseInt(int, 10) | ||
| let docs = await col.aggregate( | ||
| { | ||
| $sample: { | ||
| size: 1 | ||
| } | ||
| } | ||
| callback(db) | ||
| }) | ||
| } | ||
| ) | ||
| console.log(docs) | ||
| // let docs = await col.find({}, { | ||
| // skip: int, | ||
| // limit: 1 | ||
| // }) | ||
| // console.log(docs.toArray()) | ||
| // let doc = docs[0] | ||
| // console.log(chalk.blue('\npage #' + niceNumber(int) + `: -- ${chalk.green(chalk.underline(doc.title))} --`)) | ||
| // let sections = doc.sections || [] | ||
| // let str = ' ' + chalk.red(`${(doc.sections || []).length} sections`) | ||
| // str += ' - ' + chalk.red(`${(doc.infoboxes || []).length} infoboxes`) | ||
| // str += ' - ' + chalk.red(`${(doc.categories || []).length} categories`) | ||
| // str += ' - ' + chalk.red(`${(doc.citations || []).length} citations`) | ||
| // console.log(str, '\n') | ||
| // sections.forEach((sec) => { | ||
| // let heading = '='.repeat(sec.depth + 2) | ||
| // console.log(chalk.grey(' ' + heading + ' ' + (sec.title || '(intro)') + ' ' + heading)) | ||
| // //print first sentence | ||
| // if (sec.sentences && sec.sentences[0]) { | ||
| // let sen = sec.sentences[0].text || '' | ||
| // console.log(chalk.yellow(` "${sen.slice(0, 170)}..."`)) | ||
| // } | ||
| // }) | ||
| console.log('\n\n\n') | ||
|
|
||
| const showPage = function(col, int) { | ||
| col.find({}, { | ||
| skip: int, | ||
| limit: 1 | ||
| }).toArray(function(err, docs) { | ||
| let doc = docs[0] | ||
| console.log(chalk.blue('\npage #' + niceNumber(int) + `: -- ${chalk.green(chalk.underline(doc.title))} --`)) | ||
| let sections = doc.sections || [] | ||
| let str = ' ' + chalk.red(`${(doc.sections || []).length} sections`) | ||
| str += ' - ' + chalk.red(`${(doc.infoboxes || []).length} infoboxes`) | ||
| str += ' - ' + chalk.red(`${(doc.categories || []).length} categories`) | ||
| str += ' - ' + chalk.red(`${(doc.citations || []).length} citations`) | ||
| console.log(str, '\n') | ||
| sections.forEach((sec) => { | ||
| let heading = '='.repeat(sec.depth + 2) | ||
| console.log(chalk.grey(' ' + heading + ' ' + (sec.title || '(intro)') + ' ' + heading)) | ||
| //print first sentence | ||
| if (sec.sentences && sec.sentences[0]) { | ||
| let sen = sec.sentences[0].text || '' | ||
| console.log(chalk.yellow(` "${sen.slice(0, 170)}..."`)) | ||
| } | ||
| }) | ||
| console.log('\n\n\n') | ||
| }) | ||
| } | ||
|
|
||
|
|
||
| open(dbName, (db) => { | ||
| let col = db.collection(config.collection) | ||
| col.count().then((count) => { | ||
| console.log(chalk.blue('\n\n ----------- ' + niceNumber(count) + ' pages total -----------\n')) | ||
| let showPages = [1] | ||
| showPages.push(Math.floor(count / 6)) | ||
| showPages.push(Math.floor(count / 5)) | ||
| showPages.push(Math.floor(count / 4)) | ||
| showPages.push(Math.floor(count / 3)) | ||
| showPages.push(Math.floor(count / 2)) | ||
| showPages.push(Math.floor(count / 1.5)) | ||
| let i = 0 | ||
| let repeat = setInterval(function() { | ||
| if (!showPages[i]) { | ||
| clearInterval(repeat) | ||
| db.close() | ||
| return | ||
| } | ||
| showPage(col, showPages[i]) | ||
| i += 1 | ||
| }, 2000) | ||
|
|
||
| //cool moves, | ||
| const main = async function() { | ||
| let obj = await openDb({ | ||
| db: dbName | ||
| }) | ||
| }) | ||
| let count = await obj.col.count() | ||
| console.log(chalk.blue('\n\n ----------- ' + niceNumber(count) + ' pages total -----------\n')) | ||
| await showPage(obj.col) | ||
| // await showPage(obj.col, count / 5) | ||
| await obj.client.close() | ||
| } | ||
| main() |
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