🆕 #1527 微信小程序增加OCR身份证识别和银行卡识别等接口

This commit is contained in:
Binary Wang
2020-07-05 21:32:50 +08:00
parent b75569498c
commit 978ada7373
25 changed files with 756 additions and 176 deletions

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@ -90,6 +90,12 @@
<version>1.0.0</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>3.3.3</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>

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@ -2,6 +2,7 @@ package cn.binarywang.wx.miniapp.api;
import cn.binarywang.wx.miniapp.bean.WxMaJscode2SessionResult;
import cn.binarywang.wx.miniapp.config.WxMaConfig;
import me.chanjar.weixin.common.api.WxOcrService;
import me.chanjar.weixin.common.error.WxErrorException;
import me.chanjar.weixin.common.service.WxService;
import me.chanjar.weixin.common.util.http.MediaUploadRequestExecutor;
@ -288,4 +289,10 @@ public interface WxMaService extends WxService {
*/
WxMaLiveGoodsService getLiveGoodsService();
/**
* 获取ocr实现接口服务对象
*
* @return 。
*/
WxOcrService getOcrService();
}

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@ -10,6 +10,7 @@ import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import lombok.extern.slf4j.Slf4j;
import me.chanjar.weixin.common.WxType;
import me.chanjar.weixin.common.api.WxOcrService;
import me.chanjar.weixin.common.bean.WxAccessToken;
import me.chanjar.weixin.common.error.WxError;
import me.chanjar.weixin.common.error.WxErrorException;
@ -57,6 +58,7 @@ public abstract class BaseWxMaServiceImpl<H, P> implements WxMaService, RequestH
private final WxMaCloudService cloudService = new WxMaCloudServiceImpl(this);
private final WxMaLiveService liveService = new WxMaLiveServiceImpl(this);
private final WxMaLiveGoodsService liveGoodsService = new WxMaLiveGoodsServiceImpl(this);
private final WxOcrService ocrService = new WxMaOcrServiceImpl(this);
private int retrySleepMillis = 1000;
private int maxRetryTimes = 5;
@ -401,4 +403,9 @@ public abstract class BaseWxMaServiceImpl<H, P> implements WxMaService, RequestH
return this.liveGoodsService;
}
@Override
public WxOcrService getOcrService() {
return this.ocrService;
}
}

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@ -0,0 +1,151 @@
package cn.binarywang.wx.miniapp.api.impl;
import cn.binarywang.wx.miniapp.api.WxMaService;
import lombok.RequiredArgsConstructor;
import me.chanjar.weixin.common.api.WxOcrService;
import me.chanjar.weixin.common.bean.ocr.*;
import me.chanjar.weixin.common.error.WxErrorException;
import me.chanjar.weixin.mp.util.requestexecuter.ocr.OcrDiscernRequestExecutor;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
/**
* ocr 接口实现.
*
* @author <a href="https://github.com/binarywang">Binary Wang</a>
* @date 2019-06-22
*/
@RequiredArgsConstructor
public class WxMaOcrServiceImpl implements WxOcrService {
private static final String IDCARD = "https://api.weixin.qq.com/cv/ocr/idcard?img_url=%s";
private static final String FILEIDCARD = "https://api.weixin.qq.com/cv/ocr/idcard";
private static final String BANK_CARD = "https://api.weixin.qq.com/cv/ocr/bankcard?img_url=%s";
private static final String FILE_BANK_CARD = "https://api.weixin.qq.com/cv/ocr/bankcard";
private static final String DRIVING = "https://api.weixin.qq.com/cv/ocr/driving?img_url=%s";
private static final String FILE_DRIVING = "https://api.weixin.qq.com/cv/ocr/driving";
private static final String DRIVING_LICENSE = "https://api.weixin.qq.com/cv/ocr/drivinglicense?img_url=%s";
private static final String FILE_DRIVING_LICENSE = "https://api.weixin.qq.com/cv/ocr/drivinglicense";
private static final String BIZ_LICENSE = "https://api.weixin.qq.com/cv/ocr/bizlicense?img_url=%s";
private static final String FILE_BIZ_LICENSE = "https://api.weixin.qq.com/cv/ocr/bizlicense";
private static final String COMM = "https://api.weixin.qq.com/cv/ocr/comm?img_url=%s";
private static final String FILE_COMM = "https://api.weixin.qq.com/cv/ocr/comm";
private final WxMaService mainService;
@Override
public WxOcrIdCardResult idCard(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(IDCARD, imgUrl), null);
return WxOcrIdCardResult.fromJson(result);
}
@Override
public WxOcrIdCardResult idCard(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILEIDCARD, imgFile);
return WxOcrIdCardResult.fromJson(result);
}
@Override
public WxOcrBankCardResult bankCard(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(BANK_CARD, imgUrl), null);
return WxOcrBankCardResult.fromJson(result);
}
@Override
public WxOcrBankCardResult bankCard(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILE_BANK_CARD, imgFile);
return WxOcrBankCardResult.fromJson(result);
}
@Override
public WxOcrDrivingResult driving(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(DRIVING, imgUrl), null);
return WxOcrDrivingResult.fromJson(result);
}
@Override
public WxOcrDrivingResult driving(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILE_DRIVING, imgFile);
return WxOcrDrivingResult.fromJson(result);
}
@Override
public WxOcrDrivingLicenseResult drivingLicense(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(DRIVING_LICENSE, imgUrl), null);
return WxOcrDrivingLicenseResult.fromJson(result);
}
@Override
public WxOcrDrivingLicenseResult drivingLicense(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILE_DRIVING_LICENSE, imgFile);
return WxOcrDrivingLicenseResult.fromJson(result);
}
@Override
public WxOcrBizLicenseResult bizLicense(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(BIZ_LICENSE, imgUrl), null);
return WxOcrBizLicenseResult.fromJson(result);
}
@Override
public WxOcrBizLicenseResult bizLicense(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILE_BIZ_LICENSE, imgFile);
return WxOcrBizLicenseResult.fromJson(result);
}
@Override
public WxOcrCommResult comm(String imgUrl) throws WxErrorException {
try {
imgUrl = URLEncoder.encode(imgUrl, StandardCharsets.UTF_8.name());
} catch (UnsupportedEncodingException e) {
// ignore cannot happen
}
final String result = this.mainService.get(String.format(COMM, imgUrl), null);
return WxOcrCommResult.fromJson(result);
}
@Override
public WxOcrCommResult comm(File imgFile) throws WxErrorException {
String result = this.mainService.execute(OcrDiscernRequestExecutor.create(this.mainService.getRequestHttp()),
FILE_COMM, imgFile);
return WxOcrCommResult.fromJson(result);
}
}

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@ -0,0 +1,385 @@
package cn.binarywang.wx.miniapp.api.impl;
import cn.binarywang.wx.miniapp.api.WxMaService;
import cn.binarywang.wx.miniapp.test.ApiTestModule;
import cn.binarywang.wx.miniapp.test.TestConstants;
import me.chanjar.weixin.common.bean.ocr.*;
import me.chanjar.weixin.common.error.WxErrorException;
import me.chanjar.weixin.common.util.fs.FileUtils;
import org.testng.annotations.Guice;
import org.testng.annotations.Test;
import javax.inject.Inject;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.UUID;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
* @author <a href="https://github.com/binarywang">Binary Wang</a>
* @date 2020-07-05
*/
@Test
@Guice(modules = ApiTestModule.class)
public class WxMaOcrServiceImplTest {
@Inject
private WxMaService service;
@Test
public void testIdCard() throws WxErrorException {
final WxOcrIdCardResult result = this.service.getOcrService().idCard(
"https://res.wx.qq.com/op_res/E_oqdHqP4ETOJsT46sQnXz1HbeHOpqDQTuhkYeaLaJTf-JKld7de3091dwxCQwa6");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testIdCard2() throws Exception {
InputStream inputStream = this.getImageStream("https://res.wx.qq.com/op_res/E_oqdHqP4ETOJsT46sQnXz1HbeHOpqDQTuhkYeaLaJTf-JKld7de3091dwxCQwa6");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrIdCardResult result = this.service.getOcrService().idCard(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBankCard() throws WxErrorException {
final WxOcrBankCardResult result = this.service.getOcrService().bankCard("https://res.wx.qq.com/op_res/eP7PObYbBJj-_19EbGBL4PWe_zQ1NwET5NXSugjEWc-4ayns4Q-HFJrp-AOog8ih");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBankCard2() throws Exception {
InputStream inputStream = this.getImageStream("https://res.wx.qq.com/op_res/eP7PObYbBJj-_19EbGBL4PWe_zQ1NwET5NXSugjEWc-4ayns4Q-HFJrp-AOog8ih");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrBankCardResult result = this.service.getOcrService().bankCard(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDriving() throws WxErrorException {
final WxOcrDrivingResult result = this.service.getOcrService().driving("https://res.wx.qq.com/op_res/T051P5uWvh9gSJ9j78tWib53WiNi2pHSSZhoO8wnY3Av-djpsA4kA9whbtt6_Tb6");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDriving2() throws Exception {
InputStream inputStream = ClassLoader.getSystemResourceAsStream("mm.jpeg");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrDrivingResult result = this.service.getOcrService().driving(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDrivingLicense() throws WxErrorException {
final WxOcrDrivingLicenseResult result = this.service.getOcrService().drivingLicense("https://res.wx.qq.com/op_res/kD4YXjYVAW1eaQqn9uTA0rrOFoZRvVINitNDSGo5gJ7SzTCezNq_ZDDmU1I08kGn");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDrivingLicense2() throws Exception {
InputStream inputStream = this.getImageStream("https://res.wx.qq.com/op_res/kD4YXjYVAW1eaQqn9uTA0rrOFoZRvVINitNDSGo5gJ7SzTCezNq_ZDDmU1I08kGn");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrDrivingLicenseResult result = this.service.getOcrService().drivingLicense(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBizLicense() throws WxErrorException {
final WxOcrBizLicenseResult result = this.service.getOcrService().bizLicense("https://res.wx.qq.com/op_res/apCy0YbnEdjYsa_cjW6x3FlpCc20uQ-2BYE7aXnFsrB-ALHZNgdKXhzIUcrRnDoL");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBizLicense2() throws Exception {
InputStream inputStream = ClassLoader.getSystemResourceAsStream("mm.jpeg");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrBizLicenseResult result = this.service.getOcrService().bizLicense(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testComm() throws WxErrorException {
final WxOcrCommResult result = this.service.getOcrService().comm("https://res.wx.qq.com/op_res/apCy0YbnEdjYsa_cjW6x3FlpCc20uQ-2BYE7aXnFsrB-ALHZNgdKXhzIUcrRnDoL");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testComm2() throws Exception {
InputStream inputStream = ClassLoader.getSystemResourceAsStream("mm.jpeg");
File tempFile = FileUtils.createTmpFile(inputStream, UUID.randomUUID().toString(), TestConstants.FILE_JPG);
final WxOcrCommResult result = this.service.getOcrService().comm(tempFile);
assertThat(result).isNotNull();
System.out.println(result);
}
private InputStream getImageStream(String url) {
try {
HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
connection.setReadTimeout(5000);
connection.setConnectTimeout(5000);
connection.setRequestMethod("GET");
if (HttpURLConnection.HTTP_OK == connection.getResponseCode()) {
return connection.getInputStream();
}
} catch (IOException e) {
System.out.println("获取网络图片出现异常,图片路径为:" + url);
}
return null;
}
public static class MockTest {
private final WxMaService wxService = mock(WxMaService.class);
@Test
public void testIdCard() throws Exception {
String returnJson = "{\"type\":\"Back\",\"name\":\"张三\",\"id\":\"110101199909090099\",\"valid_date\":\"20110101-20210201\"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl wxMpOcrService = new WxMaOcrServiceImpl(wxService);
final WxOcrIdCardResult result = wxMpOcrService.idCard("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBankCard() throws Exception {
String returnJson = "{\"number\":\"24234234345234\"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl ocrService = new WxMaOcrServiceImpl(wxService);
final WxOcrBankCardResult result = ocrService.bankCard("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDriving() throws Exception {
String returnJson = "{\n" +
" \"errcode\": 0,\n" +
" \"errmsg\": \"ok\",\n" +
" \"plate_num\": \"粤xxxxx\", //车牌号码\n" +
" \"vehicle_type\": \"小型普通客车\", //车辆类型\n" +
" \"owner\": \"东莞市xxxxx机械厂\", //所有人\n" +
" \"addr\": \"广东省东莞市xxxxx号\", //住址\n" +
" \"use_character\": \"非营运\", //使用性质\n" +
" \"model\": \"江淮牌HFCxxxxxxx\", //品牌型号\n" +
" \"vin\": \"LJ166xxxxxxxx51\", //车辆识别代号\n" +
" \"engine_num\": \"J3xxxxx3\", //发动机号码\n" +
" \"register_date\": \"2018-07-06\", //注册日期\n" +
" \"issue_date\": \"2018-07-01\", //发证日期\n" +
" \"plate_num_b\": \"粤xxxxx\", //车牌号码\n" +
" \"record\": \"441xxxxxx3\", //号牌\n" +
" \"passengers_num\": \"7人\", //核定载人数\n" +
" \"total_quality\": \"2700kg\", //总质量\n" +
" \"prepare_quality\": \"1995kg\", //整备质量\n" +
" \"overall_size\": \"4582x1795x1458mm\", //外廓尺寸\n" +
" \"card_position_front\": {//卡片正面位置(检测到卡片正面才会返回)\n" +
" \"pos\": {\n" +
" \"left_top\": {\n" +
" \"x\": 119, \n" +
" \"y\": 2925\n" +
" }, \n" +
" \"right_top\": {\n" +
" \"x\": 1435, \n" +
" \"y\": 2887\n" +
" }, \n" +
" \"right_bottom\": {\n" +
" \"x\": 1435, \n" +
" \"y\": 3793\n" +
" }, \n" +
" \"left_bottom\": {\n" +
" \"x\": 119, \n" +
" \"y\": 3831\n" +
" }\n" +
" }\n" +
" }, \n" +
" \"card_position_back\": {//卡片反面位置(检测到卡片反面才会返回)\n" +
" \"pos\": {\n" +
" \"left_top\": {\n" +
" \"x\": 1523, \n" +
" \"y\": 2849\n" +
" }, \n" +
" \"right_top\": {\n" +
" \"x\": 2898, \n" +
" \"y\": 2887\n" +
" }, \n" +
" \"right_bottom\": {\n" +
" \"x\": 2927, \n" +
" \"y\": 3831\n" +
" }, \n" +
" \"left_bottom\": {\n" +
" \"x\": 1523, \n" +
" \"y\": 3831\n" +
" }\n" +
" }\n" +
" }, \n" +
" \"img_size\": {//图片大小\n" +
" \"w\": 3120, \n" +
" \"h\": 4208\n" +
" }\n" +
"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl ocrService = new WxMaOcrServiceImpl(wxService);
final WxOcrDrivingResult result = ocrService.driving("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testDrivingLicense() throws Exception {
String returnJson = "{\n" +
" \"errcode\": 0,\n" +
" \"errmsg\": \"ok\",\n" +
" \"id_num\": \"660601xxxxxxxx1234\", //证号\n" +
" \"name\": \"张三\", //姓名\n" +
" \"sex\": \"\", //性别\n" +
" \"nationality\": \"中国\", //国籍\n" +
" \"address\": \"广东省东莞市xxxxx号\", //住址\n" +
" \"birth_date\": \"1990-12-21\", //出生日期\n" +
" \"issue_date\": \"2012-12-21\", //初次领证日期\n" +
" \"car_class\": \"C1\", //准驾车型\n" +
" \"valid_from\": \"2018-07-06\", //有效期限起始日\n" +
" \"valid_to\": \"2020-07-01\", //有效期限终止日\n" +
" \"official_seal\": \"xx市公安局公安交通管理局\" //印章文字\n" +
"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl wxMpOcrService = new WxMaOcrServiceImpl(wxService);
final WxOcrDrivingLicenseResult result = wxMpOcrService.drivingLicense("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testBizLicense() throws Exception {
String returnJson = "{\n" +
" \"errcode\": 0, \n" +
" \"errmsg\": \"ok\", \n" +
" \"reg_num\": \"123123\",//注册号\n" +
" \"serial\": \"123123\",//编号\n" +
" \"legal_representative\": \"张三\", //法定代表人姓名\n" +
" \"enterprise_name\": \"XX饮食店\", //企业名称\n" +
" \"type_of_organization\": \"个人经营\", //组成形式\n" +
" \"address\": \"XX市XX区XX路XX号\", //经营场所/企业住所\n" +
" \"type_of_enterprise\": \"xxx\", //公司类型\n" +
" \"business_scope\": \"中型餐馆(不含凉菜、不含裱花蛋糕,不含生食海产品)。\", //经营范围\n" +
" \"registered_capital\": \"200万\", //注册资本\n" +
" \"paid_in_capital\": \"200万\", //实收资本\n" +
" \"valid_period\": \"2019年1月1日\", //营业期限\n" +
" \"registered_date\": \"2018年1月1日\", //注册日期/成立日期\n" +
" \"cert_position\": { //营业执照位置\n" +
" \"pos\": {\n" +
" \"left_top\": {\n" +
" \"x\": 155, \n" +
" \"y\": 191\n" +
" }, \n" +
" \"right_top\": {\n" +
" \"x\": 725, \n" +
" \"y\": 157\n" +
" }, \n" +
" \"right_bottom\": {\n" +
" \"x\": 743, \n" +
" \"y\": 512\n" +
" }, \n" +
" \"left_bottom\": {\n" +
" \"x\": 164, \n" +
" \"y\": 525\n" +
" }\n" +
" }\n" +
" }, \n" +
" \"img_size\": { //图片大小\n" +
" \"w\": 966, \n" +
" \"h\": 728\n" +
" }\n" +
"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl ocrService = new WxMaOcrServiceImpl(wxService);
final WxOcrBizLicenseResult result = ocrService.bizLicense("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
@Test
public void testComm() throws Exception {
String returnJson = "{\n" +
" \"errcode\": 0, \n" +
" \"errmsg\": \"ok\", \n" +
" \"items\": [ //识别结果\n" +
" {\n" +
" \"text\": \"腾讯\", \n" +
" \"pos\": {\n" +
" \"left_top\": {\n" +
" \"x\": 575, \n" +
" \"y\": 519\n" +
" }, \n" +
" \"right_top\": {\n" +
" \"x\": 744, \n" +
" \"y\": 519\n" +
" }, \n" +
" \"right_bottom\": {\n" +
" \"x\": 744, \n" +
" \"y\": 532\n" +
" }, \n" +
" \"left_bottom\": {\n" +
" \"x\": 573, \n" +
" \"y\": 532\n" +
" }\n" +
" }\n" +
" }, \n" +
" {\n" +
" \"text\": \"微信团队\", \n" +
" \"pos\": {\n" +
" \"left_top\": {\n" +
" \"x\": 670, \n" +
" \"y\": 516\n" +
" }, \n" +
" \"right_top\": {\n" +
" \"x\": 762, \n" +
" \"y\": 517\n" +
" }, \n" +
" \"right_bottom\": {\n" +
" \"x\": 762, \n" +
" \"y\": 532\n" +
" }, \n" +
" \"left_bottom\": {\n" +
" \"x\": 670, \n" +
" \"y\": 531\n" +
" }\n" +
" }\n" +
" }\n" +
" ], \n" +
" \"img_size\": { //图片大小\n" +
" \"w\": 1280, \n" +
" \"h\": 720\n" +
" }\n" +
"}";
when(wxService.get(anyString(), anyString())).thenReturn(returnJson);
final WxMaOcrServiceImpl ocrService = new WxMaOcrServiceImpl(wxService);
final WxOcrCommResult result = ocrService.comm("abc");
assertThat(result).isNotNull();
System.out.println(result);
}
}
}

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@ -0,0 +1,17 @@
package cn.binarywang.wx.miniapp.test;
/**
* <pre>
* 仅供测试使用的一些常量
* Created by Binary Wang on 2017-3-9.
* </pre>
*/
public class TestConstants {
///////////////////////
// 文件类型
///////////////////////
public static final String FILE_JPG = "jpeg";
public static final String FILE_MP3 = "mp3";
public static final String FILE_AMR = "amr";
public static final String FILE_MP4 = "mp4";
}