/**
* OCR-行驶证驾驶证识别
*
* @param request 标签识别请求参数
* @return JSON格式的字符串, 格式为{"code":$code, "message":"$mess"}, code为0表示成功, 其他为失败,
* message为success或者失败原因
* @throws AbstractImageException SDK定义的Image异常, 通常是输入参数有误或者环境问题(如网络不通)
*/
public string ocrDrivingLicence(OcrDrivingLicenceRequest request)
{
request.check_param();
String sign = Sign.appSign(cred, request.BucketName, this.config.getSignExpired());
String url = getProtocol() + this.config.getQCloudImageDomain() + ClientConfig.OCR_DRIVINGLICENCE;
//HttpRequest httpRequest = new HttpRequest();
//httpRequest.setMethod(HttpMethod.POST);
//httpRequest.setUrl(url);
//httpRequest.addHeader(RequestHeaderKey.Authorization, sign);
//httpRequest.setContentType(HttpContentType.APPLICATION_JSON);
//httpRequest.addParam(RequestBodyKey.APPID, String.valueOf(cred.getAppId()));
//httpRequest.addParam(RequestBodyKey.BUCKET, request.getBucketName());
//httpRequest.addParam("type", request.getType());
//if (request.isUrl)
//{
// httpRequest.addHeader(RequestHeaderKey.Content_TYPE, String.valueOf(HttpContentType.APPLICATION_JSON));
// httpRequest.addParam(RequestBodyKey.URL, request.getUrl());
// httpRequest.setContentType(HttpContentType.APPLICATION_JSON);
//}
//else
//{
// httpRequest.setContentType(HttpContentType.MULTIPART_FORM_DATA);
// httpRequest.addFile("image", request.getImage());
//}
//return httpClient.sendHttpRequest(httpRequest);
using (WebClient client = new WebClient())
{
client.Headers.Add(RequestHeaderKey.Authorization, sign);
client.Headers.Add(HttpRequestHeader.ContentType, "application/json");
client.Headers.Add("Host", this.config.getQCloudImageDomain());
var json = JsonConvert.SerializeObject(new
{
appid = cred.getAppId(),
type = request.Type,
url = request.Url
});
return(client.UploadString(url, json));
}
}
public string ocrDrivingLicence(OcrDrivingLicenceRequest request)
{
return(detectionOp.ocrDrivingLicence(request));
}