google-translate - 谷歌翻译 API : cannot send more than 2000 characters per request

Question

Google 翻译 API 常见问题解答位于 https://developers.google.com/translate/v2/faq#technical声明每个请求的最大字符数为 5000。但是，我无法在不收到 HTTP 错误 414 的情况下发送超过 2000 个字符:请求的 URL/translate... 太大而无法处理。

我从我的 .NET 应用程序中得到这个，但也从 Fiddler 中重现了同样的错误。

下面是我发送的 URL(刚好超过 2000 个字符)。我是否误解了 5000 个字符的限制？

https://www.googleapis.com/language/translate/v2?key=MYKEY-MYKEY-MYKEY-MYKEY-MYKEY-MYKEY-KEY&source=en&target=es&q=From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0AIf%20traveling%20to%20the%20west%20From%20Sparta%3A%0D%0A

Answer 1

如果您希望处理超过 2000 个字符，则需要 POST 数据:

All other query parameters are optional. The URL for the GET, including parameters, must be less than 2K characters.

Note: You can also use POST to invoke the API if you want to send more data in a single request

https://developers.google.com/translate/v2/using_rest