2015-11-07 100 views
0

我想在c#中建立应用程序来上传和搜索Google服务中的图像。我有搜索的this链接。这是什么类型的编码

我想知道这是什么编码:

BI:AMhZZisitFc56hrSi2zjCe4sR4p2n6_1SLwTo26zZl9ZeYcguiqTFbGXbuYhEsI_1U595_1jmGPDB69m_17l8KjPE-vqRzpkrwLmVMvZ6fvVtDy014lBFf51NaAwRS3ThcfRU-OZkodj5CMUdAY9qQX0XETLskQhq6oTyPueo4AarFG3j2cQ4txmCv6fa_1xOeoYn-4KwNELtH8gpfk4XIgWEDOzUQsOA9jnIgYFTK_1VvaE4jK4VGF_1LUaQQAPcPOmCLTGFXHaoa9A_1W4o8vj7N5SfST0f3HFJHjdzsqq0fVCSiZEcjgfqkRge92GCPX7zDsRVqy7E6zZNoVZOPfuTA5a_1kQTPsvM2QusaXUH6VPZYXWDIsWyWzPnRRD30c4gYgf3l5FAtTV-45P0fqry28BJou8WBsMuQwxFP6ZCJBpNjDVaAgDtNgjA6qeuyyAEVJ6TwY3yAKSeCobtDDXRHqp2-ZQ_1ISYh31-EIt5b0Zv8ldN1-4PY1pJRLCPERExItix4270byixOSmhdewfq5DJYVFoAx96OwwZ6-oX12rNLadhXIJ2UxAfIyGtPdtSg2-VyozMNMyfJwvdvX1zngf63hYdtj8GDfIbKqJ_1qLjaPpveqURfk9JsMo7NYXoeYBAgINHfqye- ZjiuzIPdw3tONCNFSNbsXeyFDpqeB9u9M5Y38TjIqs7-YpGP5JnzE-MgQDBHpMERMzFpcGFkw83z0FQcHZsVq_1R_1PvJz9VTI5wHZZsbMlKljvvL2OMIjfTI4E3v7O5v3hRV_1kQNPH9QPNE3PCtQRq_1v8w12dJC0uDeiPvIHrIGjDdYofJmR5fjkcYT0B32a4ev70-F83zfIT03-GM9OxomNQdLUtgOBfVCXcFNTtPty0 -1- P7sSMF1pJbW4aQCUFmKbl0MgPeod2PsIL9guihNzei1V_1IDWEX_1YL6YpCVLZmMnkEM_1SKpEdSAqI69mme5TinuwWTu7blJrMTPqmg4J6AAfp8x9Ig7DmrAaLWD5-onuOgu3IoFHVXTyhHSH7irueYt7l5GvMrH-fMG7IhRUZn6ujKZrlGZZf59cCHCLM0n7SpxgB_1J7KPtlFg1IHebXycFVyB_1xWkUa3KSGk3kitfOkfxhwmvVYe-X-k04kmjVMGaMzaJx-ZoVAcX9j_1UgL7ZKxI-CdZZ78FbpjQfTlMVqcrUKi6npEwAtksfDvb_10bdMxVOXdZHdE5duw3WuL6evNoHdgLD1xFiB2VEnZQzABiP0DAGXEECROFtWZQg84gpM3H8tPRxNPzfPYiHLFdF9j - xreJa5fMsetJedratpZj5CFynxcvGNUgAmzTHxoKJPCxhuS3gkMdo6fBIX4EjuhQXTuQooh96N4_15Q3g6Rxv8fjE0oPeaCMYyu1iqtay3qyXwsX0q0JY_12xHUUfAan535H_16RvwvoVUuy8UULYCbjGolCQqHTVZz-IRi3WcK4RMdsfdk0DdhbijX26k-7UsNphKCVG4V6t1HrNMrNB_1XdA0ZKLIMSINNcGMaUh71yXMkCtj2BvhnKqMYVeqxhVd_12nPx9366_1QRAvzNQSb

+0

[Google图片搜索:如何构建反向图片搜索网址?](http://stackoverflow.com/questions/7584808/google-image-search-how-do-i-construct-a -reverse图像检索用URL) –

回答

0

“sbi:”后面的部分看起来像是Base64编码:https://en.wikipedia.org/wiki/Base64

但是,如果它应该表示图像的原始字节,则很难确认。当我解码示例字符串时,这就是我得到的原始二进制字节,而不是字符串。

注意:假设它是 Base64,则编码文本会继续保留并包含URL中“sbi:”之后出现的第一个等号(=)。