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/*
* Copyright (C) 2020-2022 Yomichan Authors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
const fs = require('fs');
const path = require('path');
const {performance} = require('perf_hooks');
const {JSZip} = require('./util');
const {VM} = require('./vm');
const vm = new VM();
vm.execute([
'js/core.js',
'js/general/cache-map.js',
'js/data/json-schema.js'
]);
const JsonSchema = vm.get('JsonSchema');
function readSchema(relativeFileName) {
const fileName = path.join(__dirname, relativeFileName);
const source = fs.readFileSync(fileName, {encoding: 'utf8'});
return JSON.parse(source);
}
async function validateDictionaryBanks(zip, fileNameFormat, schema) {
let index = 1;
while (true) {
const fileName = fileNameFormat.replace(/\?/, index);
const file = zip.files[fileName];
if (!file) { break; }
const data = JSON.parse(await file.async('string'));
new JsonSchema(schema).validate(data);
++index;
}
}
async function validateDictionary(archive, schemas) {
const indexFile = archive.files['index.json'];
if (!indexFile) {
throw new Error('No dictionary index found in archive');
}
const index = JSON.parse(await indexFile.async('string'));
const version = index.format || index.version;
new JsonSchema(schemas.index).validate(index);
await validateDictionaryBanks(archive, 'term_bank_?.json', version === 1 ? schemas.termBankV1 : schemas.termBankV3);
await validateDictionaryBanks(archive, 'term_meta_bank_?.json', schemas.termMetaBankV3);
await validateDictionaryBanks(archive, 'kanji_bank_?.json', version === 1 ? schemas.kanjiBankV1 : schemas.kanjiBankV3);
await validateDictionaryBanks(archive, 'kanji_meta_bank_?.json', schemas.kanjiMetaBankV3);
await validateDictionaryBanks(archive, 'tag_bank_?.json', schemas.tagBankV3);
}
function getSchemas() {
return {
index: readSchema('../ext/data/schemas/dictionary-index-schema.json'),
kanjiBankV1: readSchema('../ext/data/schemas/dictionary-kanji-bank-v1-schema.json'),
kanjiBankV3: readSchema('../ext/data/schemas/dictionary-kanji-bank-v3-schema.json'),
kanjiMetaBankV3: readSchema('../ext/data/schemas/dictionary-kanji-meta-bank-v3-schema.json'),
tagBankV3: readSchema('../ext/data/schemas/dictionary-tag-bank-v3-schema.json'),
termBankV1: readSchema('../ext/data/schemas/dictionary-term-bank-v1-schema.json'),
termBankV3: readSchema('../ext/data/schemas/dictionary-term-bank-v3-schema.json'),
termMetaBankV3: readSchema('../ext/data/schemas/dictionary-term-meta-bank-v3-schema.json')
};
}
async function testDictionaryFiles(dictionaryFileNames) {
const schemas = getSchemas();
for (const dictionaryFileName of dictionaryFileNames) {
const start = performance.now();
try {
console.log(`Validating ${dictionaryFileName}...`);
const source = fs.readFileSync(dictionaryFileName);
const archive = await JSZip.loadAsync(source);
await validateDictionary(archive, schemas);
const end = performance.now();
console.log(`No issues detected (${((end - start) / 1000).toFixed(2)}s)`);
} catch (e) {
const end = performance.now();
console.log(`Encountered an error (${((end - start) / 1000).toFixed(2)}s)`);
console.warn(e);
}
}
}
async function main() {
const dictionaryFileNames = process.argv.slice(2);
if (dictionaryFileNames.length === 0) {
console.log([
'Usage:',
' node dictionary-validate <dictionary-file-names>...'
].join('\n'));
return;
}
await testDictionaryFiles(dictionaryFileNames);
}
if (require.main === module) { main(); }
module.exports = {
getSchemas,
validateDictionary,
testDictionaryFiles
};
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