我在使用Google翻译API V2时遇到异常。异常文本是“远程服务器返回错误:(403)禁止”。调用req.GetResponse()函数时发生异常。我正在使用以下代码。如果有任何正确的代码,请提及。 感谢
public static string Translate()
{
String textToTranslate = "Common";
String fromLanguage = "en"; // english
String toLanguage = "ur"; // spanish
String apiKey = /*My API Key*/;
// create the url for making web request
String apiUrl = "https://www.googleapis.com/language/translate/v2?key={0}&source={1}&target={2}&q={3}";
String url = String.Format(apiUrl, apiKey, fromLanguage, toLanguage, textToTranslate);
string text = string.Empty;
try
{
// create the web request
WebRequest req = HttpWebRequest.Create(url);
// set the request method
req.Method = "GET";
// get the response
using (WebResponse res = req.GetResponse())
{
// read response stream
// you must specify the encoding as UTF8
// because google returns the response in UTF8 format
using (StreamReader sr = new StreamReader(res.GetResponseStream(), Encoding.UTF8))
{
// read text from response stream
text = sr.ReadToEnd();
}
}
}
catch (Exception e)
{
throw; // throw the exception as is/
}
// return text to callee
return text;
}
答案 0 :(得分:2)
您要么遇到一些Google设置的API使用限制(请参阅http://code.google.com/apis/language/translate/v2/getting_started.html)
OR
问题在于您正在使用的语言(ur
= Urdu?)...您应该通过相应的API检查此组合是否实际可用。如果你真的想要西班牙语,你的评论建议我怀疑是es
。
另一点:
您没有转义您的网址参数(尤其是要翻译的文字),这反过来可能导致将来出现一些问题......