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生成带参数的二维码时加入场景值的校验 #106

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Binary Wang
2016-12-23 14:14:01 +08:00
parent 637fc87c0d
commit c70bf9b0c3
3 changed files with 37 additions and 22 deletions
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14
weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpQrcodeService.java
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@ -18,10 +18,10 @@ public interface WxMpQrcodeService {
* 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a> * 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a>
* </pre> * </pre>
* *
* @param scene_id 参数。 * @param sceneId 参数。
* @param expire_seconds 过期秒数，默认60秒，最小60秒，最大1800秒 * @param expireSeconds 过期秒数，默认60秒，最小60秒，最大1800秒
*/ */
WxMpQrCodeTicket qrCodeCreateTmpTicket(int scene_id, Integer expire_seconds) throws WxErrorException; WxMpQrCodeTicket qrCodeCreateTmpTicket(int sceneId, Integer expireSeconds) throws WxErrorException;
/** /**
* <pre> * <pre>
@ -29,9 +29,9 @@ public interface WxMpQrcodeService {
* 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a> * 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a>
* </pre> * </pre>
* *
* @param scene_id 参数。永久二维码时最大值为100000（目前参数只支持1--100000） * @param sceneId 参数。永久二维码时最大值为100000（目前参数只支持1--100000）
*/ */
WxMpQrCodeTicket qrCodeCreateLastTicket(int scene_id) throws WxErrorException; WxMpQrCodeTicket qrCodeCreateLastTicket(int sceneId) throws WxErrorException;
/** /**
* <pre> * <pre>
@ -39,9 +39,9 @@ public interface WxMpQrcodeService {
* 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a> * 详情请见: <a href="http://mp.weixin.qq.com/wiki/18/167e7d94df85d8389df6c94a7a8f78ba.html">生成带参数的二维码</a>
* </pre> * </pre>
* *
* @param scene_str 参数。字符串类型长度现在为1到64 * @param sceneStr 参数。字符串类型长度现在为1到64
*/ */
WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException; WxMpQrCodeTicket qrCodeCreateLastTicket(String sceneStr) throws WxErrorException;
/** /**
* <pre> * <pre>

28
weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpQrcodeServiceImpl.java
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@ -26,16 +26,20 @@ public class WxMpQrcodeServiceImpl implements WxMpQrcodeService {
} }
@Override @Override
public WxMpQrCodeTicket qrCodeCreateTmpTicket(int scene_id, Integer expire_seconds) throws WxErrorException { public WxMpQrCodeTicket qrCodeCreateTmpTicket(int sceneId, Integer expireSeconds) throws WxErrorException {
if (sceneId == 0) {
throw new WxErrorException(WxError.newBuilder().setErrorCode(-1).setErrorMsg("临时二维码场景只不能为0！").build());
}
String url = API_URL_PREFIX + "/create"; String url = API_URL_PREFIX + "/create";
JsonObject json = new JsonObject(); JsonObject json = new JsonObject();
json.addProperty("action_name", "QR_SCENE"); json.addProperty("action_name", "QR_SCENE");
if (expire_seconds != null) { if (expireSeconds != null) {
json.addProperty("expire_seconds", expire_seconds); json.addProperty("expire_seconds", expireSeconds);
} }
JsonObject actionInfo = new JsonObject(); JsonObject actionInfo = new JsonObject();
JsonObject scene = new JsonObject(); JsonObject scene = new JsonObject();
scene.addProperty("scene_id", scene_id); scene.addProperty("scene_id", sceneId);
actionInfo.add("scene", scene); actionInfo.add("scene", scene);
json.add("action_info", actionInfo); json.add("action_info", actionInfo);
String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString()); String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString());
@ -43,13 +47,17 @@ public class WxMpQrcodeServiceImpl implements WxMpQrcodeService {
} }
@Override @Override
public WxMpQrCodeTicket qrCodeCreateLastTicket(int scene_id) throws WxErrorException { public WxMpQrCodeTicket qrCodeCreateLastTicket(int sceneId) throws WxErrorException {
if (sceneId < 1 || sceneId > 100000) {
throw new WxErrorException(WxError.newBuilder().setErrorCode(-1).setErrorMsg("永久二维码的场景值目前只支持1--100000！").build());
}
String url = API_URL_PREFIX + "/create"; String url = API_URL_PREFIX + "/create";
JsonObject json = new JsonObject(); JsonObject json = new JsonObject();
json.addProperty("action_name", "QR_LIMIT_SCENE"); json.addProperty("action_name", "QR_LIMIT_SCENE");
JsonObject actionInfo = new JsonObject(); JsonObject actionInfo = new JsonObject();
JsonObject scene = new JsonObject(); JsonObject scene = new JsonObject();
scene.addProperty("scene_id", scene_id); scene.addProperty("scene_id", sceneId);
actionInfo.add("scene", scene); actionInfo.add("scene", scene);
json.add("action_info", actionInfo); json.add("action_info", actionInfo);
String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString()); String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString());
@ -57,13 +65,13 @@ public class WxMpQrcodeServiceImpl implements WxMpQrcodeService {
} }
@Override @Override
public WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException { public WxMpQrCodeTicket qrCodeCreateLastTicket(String sceneStr) throws WxErrorException {
String url = API_URL_PREFIX + "/create"; String url = API_URL_PREFIX + "/create";
JsonObject json = new JsonObject(); JsonObject json = new JsonObject();
json.addProperty("action_name", "QR_LIMIT_STR_SCENE"); json.addProperty("action_name", "QR_LIMIT_STR_SCENE");
JsonObject actionInfo = new JsonObject(); JsonObject actionInfo = new JsonObject();
JsonObject scene = new JsonObject(); JsonObject scene = new JsonObject();
scene.addProperty("scene_str", scene_str); scene.addProperty("scene_str", sceneStr);
actionInfo.add("scene", scene); actionInfo.add("scene", scene);
json.add("action_info", actionInfo); json.add("action_info", actionInfo);
String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString()); String responseContent = this.wxMpService.execute(new SimplePostRequestExecutor(), url, json.toString());
@ -81,7 +89,7 @@ public class WxMpQrcodeServiceImpl implements WxMpQrcodeService {
String url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=%s"; String url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=%s";
try { try {
String resultUrl = String.format(url, String resultUrl = String.format(url,
URLEncoder.encode(ticket, StandardCharsets.UTF_8.name())); URLEncoder.encode(ticket, StandardCharsets.UTF_8.name()));
if (needShortUrl) { if (needShortUrl) {
return this.wxMpService.shortUrl(resultUrl); return this.wxMpService.shortUrl(resultUrl);
} }
@ -89,7 +97,7 @@ public class WxMpQrcodeServiceImpl implements WxMpQrcodeService {
return resultUrl; return resultUrl;
} catch (UnsupportedEncodingException e) { } catch (UnsupportedEncodingException e) {
WxError error = WxError.newBuilder().setErrorCode(-1) WxError error = WxError.newBuilder().setErrorCode(-1)
.setErrorMsg(e.getMessage()).build(); .setErrorMsg(e.getMessage()).build();
throw new WxErrorException(error); throw new WxErrorException(error);
} }
} }

17
weixin-java-mp/src/test/java/me/chanjar/weixin/mp/api/impl/WxMpQrCodeServiceImplTest.java
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@ -6,6 +6,7 @@ import me.chanjar.weixin.mp.api.ApiTestModule;
import me.chanjar.weixin.mp.api.WxMpService; import me.chanjar.weixin.mp.api.WxMpService;
import me.chanjar.weixin.mp.bean.result.WxMpQrCodeTicket; import me.chanjar.weixin.mp.bean.result.WxMpQrCodeTicket;
import org.testng.Assert; import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Guice; import org.testng.annotations.Guice;
import org.testng.annotations.Test; import org.testng.annotations.Test;
@ -19,20 +20,26 @@ import java.io.File;
@Test(groups = "qrCodeAPI") @Test(groups = "qrCodeAPI")
@Guice(modules = ApiTestModule.class) @Guice(modules = ApiTestModule.class)
public class WxMpQrCodeServiceImplTest { public class WxMpQrCodeServiceImplTest {
@Inject @Inject
protected WxMpService wxService; protected WxMpService wxService;
public void testQrCodeCreateTmpTicket() throws WxErrorException { @DataProvider
WxMpQrCodeTicket ticket = this.wxService.getQrcodeService().qrCodeCreateTmpTicket(1, null); public Object[][] sceneIds() {
return new Object[][]{{-1}, {0}, {1}, {200000}};
}
@Test(dataProvider = "sceneIds")
public void testQrCodeCreateTmpTicket(int sceneId) throws WxErrorException {
WxMpQrCodeTicket ticket = this.wxService.getQrcodeService().qrCodeCreateTmpTicket(sceneId, null);
Assert.assertNotNull(ticket.getUrl()); Assert.assertNotNull(ticket.getUrl());
Assert.assertNotNull(ticket.getTicket()); Assert.assertNotNull(ticket.getTicket());
Assert.assertTrue(ticket.getExpire_seconds() != -1); Assert.assertTrue(ticket.getExpire_seconds() != -1);
System.out.println(ticket); System.out.println(ticket);
} }
public void testQrCodeCreateLastTicket() throws WxErrorException { @Test(dataProvider = "sceneIds")
WxMpQrCodeTicket ticket = this.wxService.getQrcodeService().qrCodeCreateLastTicket(1); public void testQrCodeCreateLastTicket(int sceneId) throws WxErrorException {
WxMpQrCodeTicket ticket = this.wxService.getQrcodeService().qrCodeCreateLastTicket(sceneId);
Assert.assertNotNull(ticket.getUrl()); Assert.assertNotNull(ticket.getUrl());
Assert.assertNotNull(ticket.getTicket()); Assert.assertNotNull(ticket.getTicket());
Assert.assertTrue(ticket.getExpire_seconds() == -1); Assert.assertTrue(ticket.getExpire_seconds() == -1);