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https://netmarket.oss-cn-/b91e66f821a84a029f62e5e9f7ca4fb6.pdf?spm=5176.730006-56956004-57124001-cmapi010401.content.13.77b542ef0wkWfc&file=b91e66f821a84a029f62e5e9f7ca4fb6.pdf
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配置appcode
工具类
httputils
/** * @author 作者 Your-Name: jianyuhong* @version 创建时间：4月28日 下午5:03:15 * 类说明 复制路径 复制util*//aliyun/api-gateway-demo-sign-java/blob/master/src/main/java/com/aliyun/api/gateway/demo/util/HttpUtils.java
身份证识别
package cn.zhiquan.app.tvstation.util;import com.alibaba.fastjson.JSON;import com.alibaba.fastjson.JSONObject;import org.apache.http.HttpResponse;import org.apache.http.util.EntityUtils;import java.io.File;import java.io.FileInputStream;import java.io.IOException;import java.util.HashMap;import java.util.Map;import mons.codec.binary.Base64;public class ocr_idcard {public static String img_base64(String path) {/*** 对path进行判断，如果是本地文件就二进制读取并base64编码，如果是url,则返回*/String imgBase64="";if (path.startsWith("http")){imgBase64 = path;}else {try {File file = new File(path);byte[] content = new byte[(int) file.length()];FileInputStream finputstream = new FileInputStream(file);finputstream.read(content);finputstream.close();imgBase64 = new String(Base64.encodeBase64(content));} catch (IOException e) {e.printStackTrace();return imgBase64;}}return imgBase64;}public static void main(String[] args) {String tt = ocr_idcard.tt("");}public static String tt(String imgFile) {// imgFile="C:\\Users\\admin\\Pictures\\Camera Roll\\微信图片_0428172045.jpg";JSONObject res_obj = null;String host = "http://dm-51.";//固定String path = "/rest/160601/ocr/ocr_idcard.json";//固定String appcode = "自己的code";// String imgFile = "本地图片路径或者图片的url";String method = "POST";Map<String, String> headers = new HashMap<String, String>();//最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105headers.put("Authorization", "APPCODE " + appcode);//根据API的要求，定义相对应的Content-Typeheaders.put("Content-Type", "application/json; charset=UTF-8");Map<String, String> querys = new HashMap<String, String>();// 对图像进行base64编码String imgBase64 = img_base64(imgFile); //configure配置JSONObject configObj = new JSONObject();configObj.put("side", "face");String config_str = configObj.toString();// 拼装请求body的json字符串JSONObject requestObj = new JSONObject();requestObj.put("image", imgBase64);if(configObj.size() > 0) {requestObj.put("configure", config_str);}String bodys = requestObj.toString();try {/*** 重要提示如下:* HttpUtils请从* /aliyun/api-gateway-demo-sign-java/blob/master/src/main/java/com/aliyun/api/gateway/demo/util/HttpUtils.java* 下载** 相应的依赖请参照* /aliyun/api-gateway-demo-sign-java/blob/master/pom.xml*/HttpResponse response = HttpUtils.doPost(host, path, method, headers, querys, bodys);int stat = response.getStatusLine().getStatusCode();if(stat != 200){System.out.println("Http code: " + stat);System.out.println("http header error msg: "+ response.getFirstHeader("X-Ca-Error-Message"));System.out.println("Http body error msg:" + EntityUtils.toString(response.getEntity()));return "";}String res = EntityUtils.toString(response.getEntity());res_obj = JSON.parseObject(res);System.out.println(res_obj.toJSONString());} catch (Exception e) {e.printStackTrace();}return res_obj.toJSONString();}}
注意
如果报
Http code: 462http header error msg: nullHttp body error msg:Invalid Input - image data error - download image from url error
图片不为身份证
