服务端实现代码：
/**
* Created by lim on 2016/11/25.
*/
public class wxBeaconsController {
private String strAppId = "123";
private String strAppSecret = "123";
/**
* 发送post请求
* @param strURL
* @param params
* @return
*/
public String post(String strURL, String params) {
try {
URL url = new URL(strURL);// 创建连接
HttpURLConnection connection = (HttpURLConnection) url
.openConnection();
connection.setDoOutput(true);
connection.setDoInput(true);
connection.setUseCaches(false);
connection.setInstanceFollowRedirects(true);
connection.setRequestMethod("POST"); // 设置请求方式
connection.setRequestProperty("Accept", "application/json"); // 设置接收数据的格式
connection.setRequestProperty("Content-Type", "application/json"); // 设置发送数据的格式
connection.connect();
OutputStreamWriter out = new OutputStreamWriter(
connection.getOutputStream(), "UTF-8"); // utf-8编码
out.append(params);
out.flush();
out.close();
// 读取响应
int length = (int) connection.getContentLength();// 获取长度
InputStream is = connection.getInputStream();
if (length != -1) {
byte[] data = new byte[length];
byte[] temp = new byte[512];
int readLen = 0;
int destPos = 0;
while ((readLen = is.read(temp)) > 0) {
System.arraycopy(temp, 0, data, destPos, readLen);
destPos += readLen;
}
String result = new String(data, "UTF-8"); // utf-8编码
System.out.println(result);
return result;
}
} catch (IOException e) {
e.printStackTrace();
}
return "error"; // 自定义错误信息
}
/**
* 采集Config设置
* @param request
* @param session
* @return
*/
@RequestMapping(value = "wxconfig.do", method = RequestMethod.POST)
@ResponseBody
public Map getWXConfigPara(HttpServletRequest request, HttpSession session) {
Map jsonMap = new HashMap();
String strUrl = StringUtils.trim(request.getParameter("url"));
long lTime = 0;
String strGetData = null;
//时间戳
if(session.getAttribute("timestamp") != null){
lTime = (long)session.getAttribute("timestamp");
}else {
lTime = (new Date()).getTime();
}
//应用编号
String sAppId = null;
if(session.getAttribute("appId") != null){
sAppId = (String)session.getAttribute("appId");
}else {
sAppId = strAppId;
}
String sNonceStr = null;
if(session.getAttribute("nonceStr") != null){
sNonceStr = (String)session.getAttribute("nonceStr");
}else {
UUID uuid = UUID.randomUUID();
sNonceStr = uuid.toString();
}
String sSignature = null;
if(session.getAttribute("signature") != null){
sSignature = (String)session.getAttribute("signature");
}
String sAccToken = null;
if(session.getAttribute("access_token") != null){
sAccToken = (String)session.getAttribute("access_token");
}
long lCur = (new Date()).getTime();
if((lCur -lTime)< 7199 && sAppId !=null && sNonceStr != null && sSignature != null){
jsonMap.put("appId", sAppId);
jsonMap.put("nonceStr", sNonceStr);
jsonMap.put("timestamp", lTime);
jsonMap.put("signature", sSignature);
}else{
jsonMap.put("appId", sAppId);
jsonMap.put("nonceStr", sNonceStr);
jsonMap.put("timestamp", lCur);
String sUrl = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" + strAppId + "&secret=" + strAppSecret;
//获取accToken
HttpClientUtils httpClientUtils = new HttpClientUtils();
strGetData = httpClientUtils.sendGetData(sUrl);
JSONObject jsWXToken = new JSONObject(strGetData);
if (strGetData.indexOf("access_token") > -1) {
sAccToken = (String) jsWXToken.get("access_token");
sUrl = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token=" + sAccToken + "&type=jsapi";
strGetData = httpClientUtils.sendGetData(sUrl);
JSONObject jsWXTicket = new JSONObject(strGetData);
if (strGetData.indexOf("ticket") > -1) {
String strTicket = (String) jsWXTicket.get("ticket");
if (!strTicket.equals("")) {
String strSignSource = "jsapi_ticket=" + strTicket + "&noncestr=" + sNonceStr
+ "×tamp=" + String.valueOf(lCur) + "&url=" + strUrl;
sSignature = new SHA1().getDigestOfString(strSignSource.getBytes()).toLowerCase();
jsonMap.put("signature", sSignature);
}
}
}
}
List listDevice = new ArrayList<>();
DeviceListBean deviceListBean = new DeviceListBean();
deviceListBean.setMajor(10091);
deviceListBean.setMinor(49419);
deviceListBean.setUuid("FDA50693-A4E2-4FB1-AFCF-C6EB07647825");
listDevice.add(deviceListBean);
if(sAccToken != null && sAppId != null && sNonceStr != null && sSignature != null){
session.setAttribute("appId", sAppId);
session.setAttribute("nonceStr", sNonceStr);
session.setAttribute("timestamp", lTime);
session.setAttribute("signature", sSignature);
session.setAttribute("access_token", sAccToken);
//查询并删除所有分组
String sUrl = "https://api.weixin.qq.com/shakearound/device/group/getlist?access_token=" + sAccToken;
JSONObject jsonObj = new JSONObject();
jsonObj.put("begin", 0);
jsonObj.put("count", 100);
strGetData = post(sUrl, jsonObj.toString());
DelGBean delGBean =JsonUtils.json2Obj(strGetData, DelGBean.class);
DelGroupBean delGroupBean = delGBean.getData();
if(delGroupBean.getTotal_count() > 0){
for (WXGroupBean wxGroupBean: delGroupBean.getGroups()) {
JSONObject jsonParam = new JSONObject();
//移除设备
sUrl = "https://api.weixin.qq.com/shakearound/device/group/deletedevice?access_token=" + sAccToken;
jsonParam.put("group_id", wxGroupBean.getGroup_id());
jsonParam.put("device_identifiers", listDevice);
strGetData = post(sUrl, jsonParam.toString());
//删除分组
jsonParam.remove("device_identifiers");
sUrl = "https://api.weixin.qq.com/shakearound/device/group/delete?access_token=" + sAccToken;
strGetData = post(sUrl, jsonParam.toString());
}
//新增分组
sUrl = "https://api.weixin.qq.com/shakearound/device/group/add?access_token=" + sAccToken;
JSONObject jsonObject = new JSONObject();
jsonObject.put("group_name", "test");
strGetData = post(sUrl, jsonObject.toString());
GroupBean wxGroupBean = JsonUtils.json2Obj(strGetData, GroupBean.class);
if(strGetData.indexOf("group_id") > -1){
if(wxGroupBean != null){
//添加设备
JSONObject jsonGroup = new JSONObject();
jsonGroup.put("group_id", wxGroupBean.getData().getGroup_id());
jsonGroup.put("device_identifiers", listDevice);
sUrl = "https://api.weixin.qq.com/shakearound/device/group/adddevice?access_token=" + sAccToken;
strGetData = post(sUrl, jsonGroup.toString());
jsonGroup.remove("device_identifiers");
jsonGroup.put("begin", 0);
jsonGroup.put("count", 100);
sUrl = "https://api.weixin.qq.com/shakearound/device/group/getdetail?access_token=" + sAccToken;
strGetData = post(sUrl, jsonGroup.toString());
System.out.println("-----");
System.out.println(strGetData);
System.out.println("-----");
}
}
}
}
return jsonMap;
}
}
前端HTML5页面实现代码
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ps
wx.onSearchBeacons 无响应可能原因
1、iBeacon 未工作
2、iBeacon 在微信端未激活
3、设备未分组
4、代码错误
5、生成签名时的url和实际的url不一致