java protobuffer post
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了java protobuffer post，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含19527字，纯文字阅读大概需要28分钟。
内容图文
postUtil
package com.yung.ad.util;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHost;
import org.apache.http.StatusLine;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.client.methods.RequestBuilder;
import org.apache.http.conn.routing.HttpRoute;
import org.apache.http.entity.ByteArrayEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
public class ProtoUtils {
protected final static Logger logger = LoggerFactory.getLogger(ProtoUtils.class);
private static PoolingHttpClientConnectionManager cm=new PoolingHttpClientConnectionManager();
static{
//设置最大连接数不超过200
cm.setMaxTotal(200);
//每个路由默认的连接数20
cm.setDefaultMaxPerRoute(20);
//路由最大连接数不超过50
HttpHost locaHost=new HttpHost("localhost",80, "http://");
HttpRoute route=new HttpRoute(locaHost);
cm.setMaxPerRoute(route, 50);
}
public static byte[] post(String url, byte[] date){
Map<String, String> headers = new HashMap<String, String>();
headers.put("Content-Type", "x-protobuf;charset=UTF-8");
try {
HttpEntity httpEntity = post(url, null, headers, new ByteArrayEntity(date));
return EntityUtils.toByteArray(httpEntity);
} catch (Exception e) {
logger.error("Http post protobuf failed:"+url, e);
}
return date;
}
public static HttpEntity post(String url, Map<String, String> paraments, Map<String, String> headers, HttpEntity entity){
RequestBuilder requestBuilder = RequestBuilder.post().setUri(url);
if(headers != null){
for (Map.Entry<String, String> entry : headers.entrySet()) {
requestBuilder.setHeader(entry.getKey(), entry.getValue());
}
}
if(paraments != null){
for (Map.Entry<String, String> entry : paraments.entrySet()) {
requestBuilder.addParameter(new BasicNameValuePair(entry.getKey(), entry.getValue()));
}
}
if(entity != null){
requestBuilder.setEntity(entity);
}
HttpUriRequest httpUriRequset = requestBuilder.build();
try {
return execute(url, httpUriRequset);
} catch (Exception e) {
httpUriRequset.abort();
logger.error("Http post protobuf failed:"+url, e);
}
return null;
}
private static HttpEntity execute(String url, HttpUriRequest httpUriRequset) throws ClientProtocolException, IOException{
CloseableHttpClient httpClient = HttpClients.custom().setConnectionManager(cm).build();
CloseableHttpResponse httpResponse = httpClient.execute(httpUriRequset);
StatusLine httpStatus = httpResponse.getStatusLine();
if(httpStatus.getStatusCode() != 200){
if(httpResponse != null){
EntityUtils.consume(httpResponse.getEntity());
httpResponse.close();
}
}
return httpResponse.getEntity();
}
}
客户端
package com.yung.ad.work;
import java.util.Date;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.exception.ExceptionUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
import com.google.protobuf.ByteString;
import com.yung.ad.baidu.proto.Ad;
import com.yung.ad.baidu.proto.Device;
import com.yung.ad.baidu.proto.MaterialMeta;
import com.yung.ad.baidu.proto.Network;
import com.yung.ad.baidu.proto.Network.ConnectionType;
import com.yung.ad.baidu.proto.Network.OperatorType;
import com.yung.ad.baidu.proto.OsType;
import com.yung.ad.baidu.proto.Size;
import com.yung.ad.baidu.proto.SlotInfo;
import com.yung.ad.baidu.proto.TsApiRequest;
import com.yung.ad.baidu.proto.TsApiResponse;
import com.yung.ad.baidu.proto.UdId;
import com.yung.ad.baidu.proto.UdIdType;
import com.yung.ad.baidu.proto.Version;
import com.yung.ad.biz.service.BaiduPolyPanelOrderService;
import com.yung.ad.biz.service.DeviceAdDetailService;
import com.yung.ad.biz.service.DeviceAdService;
import com.yung.ad.biz.service.DeviceAdSiteWhiteService;
import com.yung.ad.biz.service.DeviceResourceService;
import com.yung.ad.biz.service.LocationContrastService;
import com.yung.ad.biz.service.SiteEquipmentService;
import com.yung.ad.common.emums.IsValidEnum;
import com.yung.ad.common.emums.OrderStatusEnum;
import com.yung.ad.common.emums.ResourceTypeEnum;
import com.yung.ad.common.emums.SourceTypeEnum;
import com.yung.ad.integration.dto.BaiduPolyPanelDeviceDTO;
import com.yung.ad.integration.dto.BaiduPolyPanelOrder;
import com.yung.ad.integration.dto.DeviceAd;
import com.yung.ad.integration.dto.DeviceAdDetail;
import com.yung.ad.integration.dto.DeviceResource;
import com.yung.ad.integration.dto.LocationContrast;
import com.yung.ad.integration.dto.SiteEquipment;
import com.yung.ad.util.AppConstants;
import com.yung.ad.util.DateUtil;
import com.yung.ad.util.ErrorStatus;
import com.yung.ad.util.FileUpload;
import com.yung.ad.util.ProtoUtils;
/**
* 请求百度聚屏接口
*/
@Component
public class BaiduPolyPanelWorker{
private final Logger logger = LoggerFactory.getLogger(this.getClass());
@Autowired
private DeviceAdSiteWhiteService deviceAdSiteWhiteService;
@Autowired
private SiteEquipmentService siteEquipmentService;
@Autowired
private BaiduPolyPanelOrderService baiduPolyPanelOrderService;
@Autowired
private LocationContrastService locationContrastService;
@Autowired
private DeviceResourceService deviceResourceService;
@Autowired
private DeviceAdService deviceAdService;
@Autowired
private DeviceAdDetailService deviceAdDetailService;
@Value("${baidu.locationId}")
private String baiduLocationId;
@Value("${baiduPolyPanel.appad.file.path}")
private String fileRoute;
@Value("${opmp.appad.file.view.path}")
private String ygcorePath;
@Value("${baidu}")
private String baidu;
//网点设备参数id
private final static Long siteEquipmentId = 1L;
public BaiduPolyPanelDeviceDTO getBaiduDevice(Integer siteId, Long locationId, String businessNumber){
BaiduPolyPanelDeviceDTO deviceDTO = null;
try {
//查询坑位是否是合作坑位
if(!baiduLocationId.contains(locationId.toString())){
logger.error("不在合作广告刊位中，坑位id:{}", locationId);
return null;
}
/* 1.查询是否是网点白名单 */
boolean matcherSiteWhite = deviceAdSiteWhiteService.isMatcherSiteWhite(siteId);
if(!matcherSiteWhite){
logger.error("不在网点白名单中，网点id:{}", siteId);
return null;
}
/* 2.查询网点设备参数表数据 */
SiteEquipment siteEquipment = siteEquipmentService.querySiteEquipment(siteEquipmentId);
if(null == siteEquipment){
logger.error("requestBaiduPolyPane SiteEquipment is null !");
return null;
}
BaiduPolyPanelOrder order = null;
//查询是否有该订单
order = baiduPolyPanelOrderService.selectByBusinessNumber(businessNumber);
if(null == order){
/*
* 3.拼装参数请求百度聚屏
*/
//资源方 id(根据这个id去查location_contrast表取external_location)
LocationContrast LocationContrast = locationContrastService.selectByLocation(locationId);
//广告位ID
String adslotId = LocationContrast.getExternalLocation();
//资源 ID
String appId = AppConstants.BAIDUPOLYPANEL_APPID;
//protobuf 对象设置
TsApiRequest tsApiBean = requsetInterface(siteEquipment, siteId, appId, adslotId);
//protobuf序列化请求百度聚屏接口返回
TsApiResponse tsApiResponse = requestBaiduPolyPanel(tsApiBean);
/*
* 4.生成百度聚屏订单
*/
//设置订单Bean
order = assignmentBaiduPolyPanelOrder(siteId, siteEquipment.getId(), businessNumber, appId, adslotId, tsApiResponse);
//生成订单
Integer baiduPolyPanelOrder = baiduPolyPanelOrderService.createBaiduPolyPanelOrder(order);
if(baiduPolyPanelOrder <0){
logger.error("requestBaiduPolyPane generate order fail !");
return null;
}
}
/*
* 5.根据返回的MD5值查询素材，无素材上传素材
*/
DeviceResource deviceResource = deviceResourceService.selectByMd5(order.getMaterialMd5());
if(null == deviceResource){
//下载资产,上传到服务器(重试两次，如果再失败，返回无广告),***现只下载广告图片***
String imageSrc = order.getImageSrc();
if(StringUtils.isBlank(imageSrc)){
logger.error("requestBaiduPolyPane imageSrc is null !");
return null;
}
String fileName = FileDownloadUpload(imageSrc);
if(StringUtils.isBlank(fileName)){
logger.error("requestBaiduPolyPane pictureUrl is fail !");
return null;
}
deviceResource = assignmentResource(order, fileName);
//插入终端素材
deviceResourceService.insertSelective(deviceResource);
}
/*
* 6.插入终端广告和终端广告详情表
*/
Long detailID = createDeviceAdAndDetail(order, siteId, deviceResource.getId(), locationId);
/*
* 7.返回 终端获取百度聚屏（TCP：0x4B）对象
*/
deviceDTO = assignmentResultDevice(detailID, locationId, deviceResource);
} catch (Exception e) {
logger.error(ErrorStatus.SERVICE_ERROR.getErrorMsg() + ":" + ExceptionUtils.getStackTrace(e));
}
return deviceDTO;
}
//设置百度聚屏返回给终端接口
private BaiduPolyPanelDeviceDTO assignmentResultDevice(Long detailID, Long locationId, DeviceResource deviceResource){
DeviceAdDetail deviceAdDetail = deviceAdDetailService.selectByPrimaryKey(detailID);
if(null == deviceAdDetail){
logger.error("requestBaiduPolyPane deviceAdDetail is null, detailID:{}",detailID);
}
DeviceAd deviceAd = deviceAdService.selectByPrimaryKey(deviceAdDetail.getDeviceAdId());
BaiduPolyPanelDeviceDTO deviceDTO = new BaiduPolyPanelDeviceDTO();
deviceDTO.setDetailId(detailID);
deviceDTO.setLocation(locationId);
deviceDTO.setResourceType(0);
deviceDTO.setResourceName(deviceResource.getName());
deviceDTO.setDownloadPath1(ygcorePath+baidu+deviceResource.getName());
deviceDTO.setMd51(deviceResource.getMd5());
deviceDTO.setSize1(Long.parseLong(deviceResource.getSize())*1024+"");
deviceDTO.setDownloadPath2("");
deviceDTO.setMd52("");
deviceDTO.setSize2("0");
deviceDTO.setStartTime(deviceAd.getStartTime().getTime()+"");
deviceDTO.setEndTime(deviceAd.getEndTime().getTime()+"");
deviceDTO.setPlayNum(AppConstants.BAIDUPOLYPANEL_PLAYNUM);
deviceDTO.setPlayDuration(AppConstants.BAIDUPOLYPANEL_PLAYDURATION);
return deviceDTO;
}
//protobuf 对象设置
private TsApiRequest requsetInterface(SiteEquipment siteEquipment, Integer siteId, String appId, String adslotId){
Long t = System.currentTimeMillis();
//request
TsApiRequest.Builder request = TsApiRequest.newBuilder();
request.setRequestId(ByteString.copyFromUtf8(DateUtil.getOrderNo(siteId+"")));
//资源方 id
request.setAppId(ByteString.copyFromUtf8(appId));
////版本号 api_version
Version.Builder apiVersion = Version.newBuilder();
apiVersion.setMajor(AppConstants.BAIDUPOLYPANEL_API_VERSION);
request.setApiVersion(apiVersion);
//广告位参数slot
SlotInfo.Builder slot = SlotInfo.newBuilder();
//广告位 ID
slot.setAdslotId(ByteString.copyFromUtf8(adslotId));
request.setSlot(slot);
//device
Device.Builder device = Device.newBuilder();
//os_type OsType.IOS
device.setOsType(OsType.valueOf(Integer.parseInt(siteEquipment.getOsType()))); //操作系统
device.setVendor(ByteString.copyFromUtf8(siteEquipment.getVendor())); //设备厂商
device.setModel(ByteString.copyFromUtf8(siteEquipment.getModel())); //机型
//设备参数udid
UdId.Builder udid = UdId.newBuilder();
//id_type UdIdType.MEDIA_ID
udid.setIdType(UdIdType.valueOf(AppConstants.BAIDUPOLYPANEL_UDIDTYPE)); //设备 类型
//设备id, "0010010028"
udid.setId(ByteString.copyFromUtf8(siteId+"")); //设备id(网点id)
device.setUdid(udid);
//操作系统版本os_version
Version.Builder osVersion = Version.newBuilder();
osVersion.setMajor(AppConstants.BAIDUPOLYPANEL_OSVERSION);
device.setOsVersion(osVersion);
//设备屏幕尺寸screen_size
Size.Builder screenSize = Size.newBuilder();
screenSize.setWidth(AppConstants.BAIDUPOLYPANEL_SCREEN_WIDTH);
screenSize.setHeight(AppConstants.BAIDUPOLYPANEL_SCREEN_HEIGHT);
device.setScreenSize(screenSize);
request.setDevice(device);
//移动网络参数network
Network.Builder network = Network.newBuilder();
network.setConnectionType(ConnectionType.valueOf(AppConstants.BAIDUPOLYPANEL_CONNECTIONTYPE)); //网络类型
network.setOperatorType(OperatorType.valueOf(AppConstants.BAIDUPOLYPANEL_OPERATORTYPE)); //运营商ID
network.setIpv4(ByteString.copyFromUtf8(siteEquipment.getIpv4())); //IPv4 地址
request.setNetwork(network);
logger.info("BaiduPolyPanel 拼装参数耗时={}",System.currentTimeMillis()-t +"ms");
return request.build();
}
//protobuf序列化请求百度聚屏接口
private TsApiResponse requestBaiduPolyPanel(TsApiRequest tsApiRequest) throws Exception{
Long t1 = System.currentTimeMillis();
//序列化
byte[] response = ProtoUtils.post(AppConstants.BAIDUPOLYPANEL_URL, tsApiRequest.toByteArray());
logger.info("请求百度聚屏接口耗时={}",System.currentTimeMillis()-t1 +"ms");
if(response.length <= 0){
logger.error("response failed, content is empty !");
return null;
}
//反序列化
TsApiResponse apiResponse = TsApiResponse.parseFrom(response);
return apiResponse;
}
//设置百度聚屏订单
private BaiduPolyPanelOrder assignmentBaiduPolyPanelOrder(Integer siteId, Long siteEquipmentId, String businessNumber, String appId, String adslotId, TsApiResponse tsApiResponse){
BaiduPolyPanelOrder dto = new BaiduPolyPanelOrder();
Date date = new Date();
dto.setSiteId(siteId); //网点id,关联网点基础表
dto.setSiteEquipmentId(siteEquipmentId.intValue()); //网点设备参数主键Id,关联网点设备参数表
dto.setOrderStatus(OrderStatusEnum.PLACE_AN_ORDER.getStatus()); //订单状态(0：下单中, 1: 订单完成，2：订单异常)
dto.setBusinessNumber(businessNumber); //业务流水，防止重复插入
dto.setRequestId(tsApiResponse.getRequestId().toStringUtf8()); //广告请求Id 51244d5d88246936ccdf69a65e84b929
dto.setErrorCode(tsApiResponse.getErrorCode()+""); //错误码
dto.setApiVersion(AppConstants.BAIDUPOLYPANEL_API_VERSION+""); //接口版本 （初始版本为 6.0.0）
dto.setAppId(appId); //资源方 id b45f78ff
dto.setAdslotId(adslotId); //广告位 ID 4744335
Integer expirationTime = tsApiResponse.getExpirationTime();
dto.setExpirationTime(DateUtil.getDateByLong(expirationTime.longValue())); //广告清单过期时间戳(单位秒。清单过期后展现无效)
dto.setSearchKey(tsApiResponse.getSearchKey().toStringUtf8()); //广告请求 ID(百度)(当次请求百度生成的唯一标识 ID)
dto.setJpAdtext(tsApiResponse.getJpAdtext().toStringUtf8()); //（广告）图标
dto.setJpAdlogo(tsApiResponse.getJpAdlogo().toStringUtf8()); //（熊掌）图标
//AdsList.get(0)
Ad ad = tsApiResponse.getAdsList().get(0);
dto.setAds(ad.toString()); //应答广告清单
dto.setAdKey(ad.getAdKey().toStringUtf8()); //广告签名（广告创意的唯一标识）
dto.setWinNoticeUrl(ad.getWinNoticeUrl(0).toStringUtf8()); //展现日志 URL 列表（get 方法请求此 url，进行上报要求在 15min 内）
dto.setThirdMonitorUrl(ad.getThirdMonitorUrl(0).toStringUtf8()); //第三方监控地址（get 方法请求此 url，进行上报要求在 15min 内）
//getMaterialMetas(0)
MaterialMeta materialMetas = ad.getMaterialMetas(0);
dto.setMaterialMetas(materialMetas.toString()); //广告元数据组
dto.setMaterialType(materialMetas.getMaterialType().name()); //创意类型（物料类型 图片，视频）
dto.setImageSrc(materialMetas.getImageSrc(0) == null ? "" : materialMetas.getImageSrc(0).toStringUtf8()); //广告图片地址
// dto.setVideoUrl(materialMetas.getVideoUrl().toStringUtf8()); //广告视频物料地址 :http://jpaccess.baidu.com/material/e3fa9a2847602611513671827.mp4
// dto.setVideoDuration(materialMetas.getVideoDuration()+""); //广告视频物料时长
dto.setMaterialWidth(materialMetas.getMaterialWidth()+""); //物料的宽度
dto.setMaterialHeight(materialMetas.getMaterialHeight()+""); //物料的高度
dto.setMaterialSize(materialMetas.getMaterialSize()*1024+""); //物料文件大小
dto.setMaterialMd5(materialMetas.getMaterialMd5().toStringUtf8()); //物料 md5
dto.setSubmitTime(date); //提交时间
dto.setIsValid(IsValidEnum.VALID.getStatusCode()); //是否删除(1 有效 0 无效)
dto.setCreateUser(AppConstants.SYSTEM_USER); //创建人
dto.setCreateTime(date); //创建时间
dto.setUpdateUser(AppConstants.SYSTEM_USER); //修改人
return dto;
}
//下载资产,上传到服务器(重试两次，如果再失败，返回无广告)
private String FileDownloadUpload(String pictureUrl){
int i = 2;
String[] split = pictureUrl.split("\\.");
String format = split[split.length-1];
while (i > 0) {
try {
//fileRoute
// File c = new File("D:/data/");
String fileName = DateUtil.getRandomFileName()+"."+format; //文件名+.文件格式 , 例：a.jpg
String htmlPicture = FileUpload.getHtmlPicture(pictureUrl, fileRoute, fileName);
if(StringUtils.isNotBlank(htmlPicture)){
return fileName;
}
} catch (Exception e) {
logger.info("FileUpload is error, pictureUrl={}", pictureUrl, e);
}
}
return null;
}
//设置终端素材表
private DeviceResource assignmentResource(BaiduPolyPanelOrder order, String fileName){
DeviceResource deviceResource = new DeviceResource();
deviceResource.setType(ResourceTypeEnum.PICTURE.getType());
deviceResource.setTag(SourceTypeEnum.BAIDU_POLY_PANEL.getMsg());
deviceResource.setSize(order.getMaterialSize());
deviceResource.setSource(SourceTypeEnum.BAIDU_POLY_PANEL.getType());
deviceResource.setName(fileName);
deviceResource.setResolution(order.getMaterialWidth()+"*"+order.getMaterialHeight());
deviceResource.setMd5(order.getMaterialMd5());
// deviceResource.setResourceUrl(ygcorePath+deviceAdDir+fileName);
deviceResource.setResourceUrl(fileRoute+fileName);
deviceResource.setSubmitTime(new Date());
deviceResource.setIsValid(IsValidEnum.VALID.getStatusCode());
deviceResource.setCreateUser(AppConstants.SYSTEM_USER);
deviceResource.setUpdateUser(AppConstants.SYSTEM_USER);
return deviceResource;
}
//插入终端广告主表和终端广告详情表
@Transactional
private Long createDeviceAdAndDetail(BaiduPolyPanelOrder order, Integer siteId, Long deviceResourceId, Long locationId){
DeviceAd deviceAd = assignmentDeviceAd(order);
deviceAdService.insertSelective(deviceAd);
DeviceAdDetail deviceAdDetail = assignmentDeviceAdDetail(siteId, deviceAd.getId(), deviceResourceId, locationId);
deviceAdDetailService.insertSelective(deviceAdDetail);
return deviceAdDetail.getId();
}
//设置终端广告表
private DeviceAd assignmentDeviceAd(BaiduPolyPanelOrder order){
DeviceAd deviceAd = new DeviceAd();
deviceAd.setRequestId(order.getRequestId());
deviceAd.setName(SourceTypeEnum.BAIDU_POLY_PANEL.getMsg());
deviceAd.setType(ResourceTypeEnum.PICTURE.getType());
deviceAd.setSource(SourceTypeEnum.BAIDU_POLY_PANEL.getType());
deviceAd.setStartTime(order.getSubmitTime());
deviceAd.setEndTime(order.getExpirationTime());
deviceAd.setStatus(1); //广告状态：1：上刊中，2：下刊中
deviceAd.setSubmitTime(new Date());
deviceAd.setIsValid(IsValidEnum.VALID.getStatusCode());
deviceAd.setCreateUser(AppConstants.SYSTEM_USER);
deviceAd.setUpdateUser(AppConstants.SYSTEM_USER);
return deviceAd;
}
//设置终端广告详情表
private DeviceAdDetail assignmentDeviceAdDetail(Integer siteId, Long deviceAdId, Long deviceResourceId, Long locationId){
DeviceAdDetail detail = new DeviceAdDetail();
detail.setDeviceAdId(deviceAdId); //终端广告id，终端广告
detail.setSiteId(siteId.longValue());
detail.setDeviceResourceId(deviceResourceId); //终端素材id，关联终端素材表
detail.setDeviceAdLocationId(locationId); //坑位id，关联终端广告坑位表
detail.setIsValid(IsValidEnum.VALID.getStatusCode());
detail.setCreateUser(AppConstants.SYSTEM_USER);
detail.setUpdateUser(AppConstants.SYSTEM_USER);
return detail;
}
}
内容总结
以上是互联网集市为您收集整理的java protobuffer post全部内容，希望文章能够帮你解决java protobuffer post所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错，欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 gblab@vip.qq.com 举报，一经查实，本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。
来源：【匿名】