package com.genersoft.iot.vmp.media.zlm;
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import com.alibaba.fastjson2.JSON;
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import com.alibaba.fastjson2.JSONObject;
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import com.genersoft.iot.vmp.conf.exception.ControllerException;
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import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
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import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
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import okhttp3.*;
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import okhttp3.logging.HttpLoggingInterceptor;
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import org.jetbrains.annotations.NotNull;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.stereotype.Component;
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import org.springframework.util.ObjectUtils;
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import java.io.IOException;
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import java.net.ConnectException;
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import java.net.MalformedURLException;
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import java.net.SocketTimeoutException;
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import java.net.URL;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.concurrent.TimeUnit;
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@Component
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public class AssistRESTfulUtils {
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private final static Logger logger = LoggerFactory.getLogger(AssistRESTfulUtils.class);
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private OkHttpClient client;
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public interface RequestCallback{
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void run(JSONObject response);
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}
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private OkHttpClient getClient(){
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return getClient(null);
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}
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private OkHttpClient getClient(Integer readTimeOut){
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if (client == null) {
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if (readTimeOut == null) {
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readTimeOut = 10;
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}
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OkHttpClient.Builder httpClientBuilder = new OkHttpClient.Builder();
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// 设置连接超时时间
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httpClientBuilder.connectTimeout(8, TimeUnit.SECONDS);
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// 设置读取超时时间
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httpClientBuilder.readTimeout(readTimeOut,TimeUnit.SECONDS);
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// 设置连接池
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httpClientBuilder.connectionPool(new ConnectionPool(16, 5, TimeUnit.MINUTES));
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if (logger.isDebugEnabled()) {
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HttpLoggingInterceptor logging = new HttpLoggingInterceptor(message -> {
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logger.debug("http请求参数：" + message);
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});
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logging.setLevel(HttpLoggingInterceptor.Level.BASIC);
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// OkHttp進行添加攔截器loggingInterceptor
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httpClientBuilder.addInterceptor(logging);
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}
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client = httpClientBuilder.build();
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}
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return client;
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}
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public JSONObject sendGet(MediaServerItem mediaServerItem, String api, Map<String, Object> param, RequestCallback callback) {
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OkHttpClient client = getClient();
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if (mediaServerItem == null) {
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return null;
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}
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if (mediaServerItem.getRecordAssistPort() <= 0) {
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logger.warn("未启用Assist服务");
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return null;
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}
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StringBuffer stringBuffer = new StringBuffer();
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stringBuffer.append(String.format("http://%s:%s/%s", mediaServerItem.getIp(), mediaServerItem.getRecordAssistPort(), api));
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JSONObject responseJSON = null;
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if (param != null && param.keySet().size() > 0) {
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stringBuffer.append("?");
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int index = 1;
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for (String key : param.keySet()){
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if (param.get(key) != null) {
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stringBuffer.append(key + "=" + param.get(key));
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if (index < param.size()) {
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stringBuffer.append("&");
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}
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}
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index++;
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}
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}
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String url = stringBuffer.toString();
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Request request = new Request.Builder()
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.get()
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.url(url)
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.build();
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if (callback == null) {
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try {
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Response response = client.newCall(request).execute();
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if (response.isSuccessful()) {
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ResponseBody responseBody = response.body();
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if (responseBody != null) {
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String responseStr = responseBody.string();
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responseJSON = JSON.parseObject(responseStr);
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}
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}else {
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response.close();
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Objects.requireNonNull(response.body()).close();
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}
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} catch (ConnectException e) {
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logger.error(String.format("连接Assist失败: %s, %s", e.getCause().getMessage(), e.getMessage()));
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logger.info("请检查media配置并确认Assist已启动...");
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}catch (IOException e) {
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logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
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}
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}else {
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client.newCall(request).enqueue(new Callback(){
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@Override
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public void onResponse(@NotNull Call call, @NotNull Response response){
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if (response.isSuccessful()) {
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try {
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String responseStr = Objects.requireNonNull(response.body()).string();
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callback.run(JSON.parseObject(responseStr));
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} catch (IOException e) {
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logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
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}
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}else {
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response.close();
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Objects.requireNonNull(response.body()).close();
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}
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}
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@Override
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public void onFailure(@NotNull Call call, @NotNull IOException e) {
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logger.error(String.format("连接Assist失败: %s, %s", e.getCause().getMessage(), e.getMessage()));
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logger.info("请检查media配置并确认Assist已启动...");
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}
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});
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}
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return responseJSON;
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}
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public JSONObject sendPost(MediaServerItem mediaServerItem, String url,
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JSONObject param, ZLMRESTfulUtils.RequestCallback callback,
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Integer readTimeOut) {
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OkHttpClient client = getClient(readTimeOut);
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if (mediaServerItem == null) {
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return null;
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}
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JSONObject responseJSON = new JSONObject();
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//-2自定义流媒体 调用错误码
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responseJSON.put("code",-2);
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responseJSON.put("msg","ASSIST调用失败");
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RequestBody requestBodyJson = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), param.toString());
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Request request = new Request.Builder()
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.post(requestBodyJson)
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.url(url)
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.addHeader("Content-Type", "application/json")
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.build();
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if (callback == null) {
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try {
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Response response = client.newCall(request).execute();
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if (response.isSuccessful()) {
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ResponseBody responseBody = response.body();
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if (responseBody != null) {
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String responseStr = responseBody.string();
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responseJSON = JSON.parseObject(responseStr);
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}
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}else {
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response.close();
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Objects.requireNonNull(response.body()).close();
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}
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}catch (IOException e) {
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logger.error(String.format("[ %s ]ASSIST请求失败: %s", url, e.getMessage()));
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if(e instanceof SocketTimeoutException){
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//读取超时超时异常
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logger.error(String.format("读取ASSIST数据失败: %s, %s", url, e.getMessage()));
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}
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if(e instanceof ConnectException){
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//判断连接异常，我这里是报Failed to connect to 10.7.5.144
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logger.error(String.format("连接ASSIST失败: %s, %s", url, e.getMessage()));
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}
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}catch (Exception e){
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logger.error(String.format("访问ASSIST失败: %s, %s", url, e.getMessage()));
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}
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}else {
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client.newCall(request).enqueue(new Callback(){
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@Override
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public void onResponse(@NotNull Call call, @NotNull Response response){
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if (response.isSuccessful()) {
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try {
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String responseStr = Objects.requireNonNull(response.body()).string();
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callback.run(JSON.parseObject(responseStr));
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} catch (IOException e) {
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logger.error(String.format("[ %s ]请求失败: %s", url, e.getMessage()));
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}
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}else {
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response.close();
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Objects.requireNonNull(response.body()).close();
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}
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}
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@Override
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public void onFailure(@NotNull Call call, @NotNull IOException e) {
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logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));
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if(e instanceof SocketTimeoutException){
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//读取超时超时异常
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logger.error(String.format("读取ZLM数据失败: %s, %s", call.request().toString(), e.getMessage()));
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}
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if(e instanceof ConnectException){
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//判断连接异常，我这里是报Failed to connect to 10.7.5.144
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logger.error(String.format("连接ZLM失败: %s, %s", call.request().toString(), e.getMessage()));
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}
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}
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});
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}
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return responseJSON;
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}
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public JSONObject getInfo(MediaServerItem mediaServerItem, RequestCallback callback){
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Map<String, Object> param = new HashMap<>();
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return sendGet(mediaServerItem, "api/record/info",param, callback);
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}
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public JSONObject addTask(MediaServerItem mediaServerItem, String app, String stream, String startTime,
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String endTime, String callId, List<String> filePathList, String remoteHost) {
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JSONObject videoTaskInfoJSON = new JSONObject();
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videoTaskInfoJSON.put("app", app);
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videoTaskInfoJSON.put("stream", stream);
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videoTaskInfoJSON.put("startTime", startTime);
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videoTaskInfoJSON.put("endTime", endTime);
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videoTaskInfoJSON.put("callId", callId);
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videoTaskInfoJSON.put("filePathList", filePathList);
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if (!ObjectUtils.isEmpty(remoteHost)) {
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videoTaskInfoJSON.put("remoteHost", remoteHost);
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}
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String urlStr = String.format("%s/api/record/file/download/task/add", remoteHost);;
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return sendPost(mediaServerItem, urlStr, videoTaskInfoJSON, null, 30);
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}
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public JSONObject queryTaskList(MediaServerItem mediaServerItem, String app, String stream, String callId, String taskId, Boolean isEnd) {
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Map<String, Object> param = new HashMap<>();
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if (!ObjectUtils.isEmpty(app)) {
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param.put("app", app);
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}
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if (!ObjectUtils.isEmpty(stream)) {
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param.put("stream", stream);
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}
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if (!ObjectUtils.isEmpty(callId)) {
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param.put("callId", callId);
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}
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if (!ObjectUtils.isEmpty(taskId)) {
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param.put("taskId", taskId);
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}
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if (!ObjectUtils.isEmpty(isEnd)) {
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param.put("isEnd", isEnd);
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}
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return sendGet(mediaServerItem, "api/record/file/download/task/list", param, null);
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}
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}
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