这篇文章上次修改于 2083 天前，可能其部分内容已经发生变化，如有疑问可询问作者。 > 谷歌的翻译api是收费的，但是为了临时用一下，可以免费hack他们网页版的翻译接口，而且不需要验证。 [1]java代码如下 ```java public class Translator { public String translate(String langFrom, String langTo, String word) throws Exception { String url = "https://translate.googleapis.com/translate_a/single?" + "client=gtx&" + "sl=" + langFrom + "&tl=" + langTo + "&dt=t&q=" + URLEncoder.encode(word, "UTF-8"); URL obj = new URL(url); HttpURLConnection con = (HttpURLConnection) obj.openConnection(); con.setRequestProperty("User-Agent", "Mozilla/5.0"); BufferedReader in = new BufferedReader( new InputStreamReader(con.getInputStream())); String inputLine; StringBuffer response = new StringBuffer(); while ((inputLine = in.readLine()) != null) { response.append(inputLine); } in.close(); return parseResult(response.toString()); } private String parseResult(String inputJson) throws Exception { /* * inputJson for word 'hello' translated to language Hindi from English- * [[["नमस्ते","hello",,,1]],,"en"] * We have to get 'नमस्ते ' from this json. */ JSONArray jsonArray = new JSONArray(inputJson); JSONArray jsonArray2 = (JSONArray) jsonArray.get(0); // JSONArray jsonArray3 = (JSONArray) jsonArray2.get(0); String result =""; for(var i =0;i < jsonArray2.length();i ++){ result += ((JSONArray) jsonArray2.get(i)).get(0).toString(); } return result; } } ``` [2]调用translate("en","zh-CN","hello world");即可
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