@awesome-fe/translate/translation-engine/google-engine.js

Translation utils

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.GoogleTranslationEngine = void 0;
const translation_engine_1 = require("./translation-engine");
const sentence_formatter_1 = require("./sentence-formatter");
const request_1 = require("request");
function fetch(url, data) {
    return new Promise((resolve, reject) => {
        (0, request_1.post)(url, { form: data }, (error, response, body) => {
            if (error) {
                reject(error);
            }
            else {
                resolve(JSON.parse(body));
            }
        });
    });
}
class GoogleTranslationEngine extends translation_engine_1.TranslationEngine {
    async batchTranslate(pairs, format) {
        for (let pair of pairs) {
            const text = sentence_formatter_1.SentenceFormatter.toHtml(pair[0], format);
            if (!text.trim()) {
                continue;
            }
            const response = await fetch(`https://translate.googleapis.com/translate_a/t?anno=3&client=gtx&format=html&v=1.0&sl=auto&tl=zh-CN&tc=6&sr=1&mode=1`, {
                q: text,
            });
            const multiSentencesPattern = /<i>(.*?)<\/i>\s*<b>(.*?)<\/b>/g;
            const translation = (response?.[0]?.[0] ?? '').replace(/^<p>([\s\S]*)<\/p>$/, '$1');
            pair[1] = sentence_formatter_1.SentenceFormatter.fromHtml(translation.replace(multiSentencesPattern, '$2'), format);
        }
        return pairs;
    }
}
exports.GoogleTranslationEngine = GoogleTranslationEngine;
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