【发布时间】:2016-04-10 07:32:26
【问题描述】:
我在本地 Android Studio 中有一个带有 Google Cloud Messaging 设置的 App Engine 后端。
它的原始端点如下:
- 消息传递端点
- 注册端点
我创建了一个新的 Java 文件并添加了一个名为 UserRegistration 的新类,如下所示:
package com.xxxxx.gcmbackend;
import com.google.api.server.spi.config.Api;
import com.google.api.server.spi.config.ApiMethod;
import com.google.api.server.spi.config.ApiNamespace;
import com.google.api.server.spi.response.CollectionResponse;
import java.util.List;
import java.util.logging.Logger;
import javax.inject.Named;
import static com.xxxxxx.gcmbackend.OfyService.ofy;
@Api(
name = "register",
version = "v1",
namespace = @ApiNamespace(
ownerDomain = "gcmbackend.xxxxx.com",
ownerName = "gcmbackend.xxxxx.com",
packagePath=""
)
)
public class UserRegistrationEndpoint {
private static final Logger log = Logger.getLogger(RegistrationEndpoint.class.getName());
@ApiMethod(name = "register")
public void registerDevice(@Named("regId") String regId, @Named("username") String username, @Named("phone") String phone) {
if(findRecord(regId) != null) {
log.info("Device " + regId + " already registered, skipping register");
return;
}
RegistrationRecord record = new RegistrationRecord();
record.setRegId(regId);
record.setUsername(username);
record.setPhone(phone);
ofy().save().entity(record).now();
}
private RegistrationRecord findRecord(String regId) {
return ofy().load().type(RegistrationRecord.class).filter("regId", regId).first().now();
}
}
但是,在部署后,我在 API 资源管理器中看不到此端点。如何使用 Google Cloud Messaging 将新的工作端点添加到 App Engine 后端?
【问题讨论】:
标签: java google-app-engine google-cloud-messaging