解决海康设备在实时监控模块中无法获取到通道信息

mk1990

2022-05-25 f513f5ef67409a0db26d85a95a5e3b127595aaca

 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java

@@ -4,6 +4,7 @@
import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import okhttp3.*;
import okhttp3.logging.HttpLoggingInterceptor;
import org.jetbrains.annotations.NotNull;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -25,8 +26,26 @@
        void run(JSONObject response);
    }

    private OkHttpClient getClient(){
        OkHttpClient.Builder httpClientBuilder = new OkHttpClient.Builder();
        if (logger.isDebugEnabled()) {
            HttpLoggingInterceptor logging = new HttpLoggingInterceptor(message -> {
                logger.debug("http请求参数：" + message);
            });
            logging.setLevel(HttpLoggingInterceptor.Level.BASIC);
            // OkHttp進行添加攔截器loggingInterceptor
            httpClientBuilder.addInterceptor(logging);
        }
        return httpClientBuilder.build();
    }


    public JSONObject sendPost(MediaServerItem mediaServerItem, String api, Map<String, Object> param, RequestCallback callback) {
        OkHttpClient client = new OkHttpClient();
        OkHttpClient client = getClient();

        if (mediaServerItem == null) {
            return null;
        }
        String url = String.format("http://%s:%s/index/api/%s",  mediaServerItem.getIp(), mediaServerItem.getHttpPort(), api);
        JSONObject responseJSON = null;

@@ -134,18 +153,13 @@
                    }
                    File snapFile = new File(targetPath + "/" + fileName);
                    FileOutputStream outStream = new FileOutputStream(snapFile);
                    ResponseBody responseBody = response.body();
                    if (responseBody != null) {
                        outStream.write(responseBody.bytes());
                    }

                    outStream.write(Objects.requireNonNull(response.body()).bytes());
                    outStream.close();
                } else {
                    logger.error(String.format("[ %s ]请求失败: %s %s", url, response.code(), response.message()));
                }
                ResponseBody responseBody = response.body();
                if (responseBody != null) {
                    responseBody.close();
                }
                Objects.requireNonNull(response.body()).close();
            } else {
                logger.error(String.format("[ %s ]请求失败: %s %s", url, response.code(), response.message()));
            }
@@ -243,6 +257,10 @@
        return sendPost(mediaServerItem, "stopSendRtp",param, null);
    }

    public JSONObject restartServer(MediaServerItem mediaServerItem) {
        return sendPost(mediaServerItem, "restartServer",null, null);
    }

    public JSONObject addStreamProxy(MediaServerItem mediaServerItem, String app, String stream, String url, boolean enable_hls, boolean enable_mp4, String rtp_type) {
        Map<String, Object> param = new HashMap<>();
        param.put("vhost", "__defaultVhost__");
@@ -251,6 +269,11 @@
        param.put("url", url);
        param.put("enable_hls", enable_hls?1:0);
        param.put("enable_mp4", enable_mp4?1:0);
        param.put("enable_rtmp", 1);
        param.put("enable_fmp4", 1);
        param.put("enable_audio", 1);
        param.put("enable_rtsp", 1);
        param.put("add_mute_audio", 1);
        param.put("rtp_type", rtp_type);
        return sendPost(mediaServerItem, "addStreamProxy",param, null);
    }