问题描述
您好，我正在尝试将jpg图像发送到此IP摄像机拍摄的Oxford OCR服务：http：// guest：[email protected]：27654 / jpg / image.jpg
Hello, I was trying to send a jpg image to Oxford OCR service taken by this IP camera: http://guest:[email protected]:27654/jpg/image.jpg
我收到的回复是"图片网址无法访问"。我不知道错误在哪里。可以通过我的网络浏览器访问该网址。用户名（访客）或密码（访客12）是否有问题？
The response I got is "Image URL is not accessible". I don't know where could be the error. The url is accessible through my web browser. Is there any problem with the username (guest) or password (guest12) ?
推荐答案
解决方法是在本地加载图像，然后在主体中发送原始字节以及标头
Content-Type：application / octet-stream 。这可能是一个更好的解决方案，因为auth信息以明文形式出现。
The workaround is to locally load the image and then send the raw bytes in the body along with the headerContent-Type: application/octet-stream. This might be a preferable solution for you since the auth information is otherwise going out in the clear.
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