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72 lines
3.0 KiB
72 lines
3.0 KiB
4 years ago
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"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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const _ = require("lodash");
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const { youdao, baidu, google } = require('translation.js');
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const assert = require("assert");
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const debugLog = require("./debugLog");
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const LocalDictManager_1 = require("./LocalDictManager");
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class Translate {
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constructor(dictName = 'dict.json') {
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this.dictName = dictName;
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this.engines = [google, youdao, baidu];
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this.dict = {};
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const localDict = LocalDictManager_1.PontDictManager.loadFileIfExistsSync(dictName);
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if (localDict) {
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const dictstr = localDict.slice(0, localDict.length - 2);
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try {
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this.dict = JSON.parse(`{${dictstr}}`);
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}
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catch (err) {
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debugLog.error('[translate] local dict is invalid, attempting auto fix');
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LocalDictManager_1.PontDictManager.removeFile(dictName);
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}
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}
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}
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appendToDict(pairKey) {
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if (!this.dict[pairKey.cn]) {
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this.dict[pairKey.cn] = pairKey.en;
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LocalDictManager_1.PontDictManager.appendFileSync(this.dictName, `"${pairKey.cn}": "${pairKey.en}",\n`);
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}
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}
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startCaseClassName(result) {
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let wordArray = _.startCase(result).split(' ');
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if (wordArray.length > 6) {
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wordArray = [].concat(wordArray.slice(0, 5), wordArray.slice(-1));
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}
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return wordArray.join('');
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}
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translateAsync(text, engineIndex = 0) {
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return __awaiter(this, void 0, void 0, function* () {
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if (this.dict[text]) {
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return this.dict[text];
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}
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if (engineIndex >= this.engines.length) {
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throw new Error('translate error, all translate engine can not access');
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}
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let enKey;
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let index = engineIndex;
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try {
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let res = yield this.engines[index].translate(text);
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enKey = this.startCaseClassName(res.result[0]);
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assert.ok(enKey);
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this.appendToDict({ cn: text, en: enKey });
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return enKey;
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}
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catch (err) {
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return this.translateAsync(text, index + 1);
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}
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});
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}
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}
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exports.Translate = Translate;
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exports.Translator = new Translate();
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//# sourceMappingURL=translate.js.map
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