narayana/simple-translate
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Change not to split line breaks when translating

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sienori 2018-11-15 20:26:16 +09:00
parent f1d3187932
commit 85ed092113
1 changed files with 13 additions and 47 deletions
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60
simple-translate/translate.js
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@ -10,24 +10,13 @@ class Translate {
this.sourceWord = word; this.sourceWord = word;
} }
translate(sourceWord, sourceLang = "auto", targetLang) { async translate(sourceWord, sourceLang = "auto", targetLang) {
//改行で分割 const result = await this.sendRequest(sourceWord, sourceLang, targetLang);
const sourceLines = sourceWord.trim().split("\n"); return this.formatResult(result);
let promises = [];
for (let sourceLine of sourceLines) {
promises.push(this.sendRequest(sourceLine, sourceLang, targetLang));
}
return new Promise(resolve => {
Promise.all(promises).then(results => {
resolve(this.formatResult(results));
});
});
} }
sendRequest(word, sourceLang, targetLang) { sendRequest(word, sourceLang, targetLang) {
const url = `https://translate.googleapis.com/translate_a/single?client=gtx&sl=${sourceLang}&tl=${targetLang}&dt=t&dt=bd&q=${encodeURIComponent( const url = `https://translate.googleapis.com/translate_a/single?client=gtx&sl=${sourceLang}&tl=${targetLang}&dt=t&dt=bd&dj=1&q=${encodeURIComponent(
word word
)}`; )}`;
const xhr = new XMLHttpRequest(); const xhr = new XMLHttpRequest();
@ -45,7 +34,7 @@ class Translate {
}); });
} }
formatResult(results) { formatResult(result) {
const resultData = { const resultData = {
resultText: "", resultText: "",
candidateText: "", candidateText: "",
@ -54,40 +43,17 @@ class Translate {
statusText: "" statusText: ""
}; };
resultData.statusText = results[0].statusText; resultData.statusText = result.statusText;
if (resultData.statusText !== "OK") return resultData; if (resultData.statusText !== "OK") return resultData;
//翻訳元言語を取得 resultData.sourceLanguage = result.response.src;
resultData.sourceLanguage = results[0].response[2]; resultData.percentage = result.response.confidence;
resultData.percentage = results[0].response[6]; resultData.resultText = result.response.sentences.map(sentence => sentence.trans).join("");
if (result.response.dict) {
let candidateText = ""; resultData.candidateText = result.response.dict
let wordCount = 0; .map(dict => `${dict.pos}${dict.pos != "" ? ": " : ""}${dict.terms.join(", ")}\n`)
let lineCount = 0; .join("");
for (const result of results) {
lineCount++;
//翻訳文を取得
for (const response of result.response[0]) {
resultData.resultText += response[0];
} }
resultData.resultText += "\n";
//訳候補を取得
if (result.response[1]) {
wordCount++;
for (let i = 0; i < result.response[1].length; i++) {
const partsOfSpeech = result.response[1][i][0];
const candidates = result.response[1][i][1];
candidateText += `${partsOfSpeech}${partsOfSpeech != "" ? ": " : ""}${candidates.join(
", "
)}\n`;
}
}
}
//訳候補が一つの単語のみに対して存在するとき返す
if (wordCount == 1 && lineCount == 1) resultData.candidateText = candidateText;
return resultData; return resultData;
} }