From 26739237e2d93460eb869067a6004bfa63a1bdb8 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 27 六月 2022 10:16:21 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/wvp-28181-2.0' into commercial

---
 src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/device/DeviceQuery.java |   35 +++++++++++++++++++++++++++++------
 1 files changed, 29 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/device/DeviceQuery.java b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/device/DeviceQuery.java
index 3e53848..5e1e40b 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/device/DeviceQuery.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/device/DeviceQuery.java
@@ -21,16 +21,22 @@
 import io.swagger.annotations.ApiImplicitParam;
 import io.swagger.annotations.ApiImplicitParams;
 import io.swagger.annotations.ApiOperation;
+import org.apache.commons.compress.utils.IOUtils;
+import org.apache.http.HttpResponse;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.context.request.async.DeferredResult;
 
+import javax.servlet.http.HttpServletResponse;
 import javax.sip.DialogState;
+import java.io.*;
+import java.nio.file.Files;
 import java.util.*;
 
 @Api(tags = "鍥芥爣璁惧鏌ヨ", value = "鍥芥爣璁惧鏌ヨ")
@@ -200,6 +206,11 @@
 			Set<String> allKeys = dynamicTask.getAllKeys();
 			for (String key : allKeys) {
 				if (key.startsWith(deviceId)) {
+					Runnable runnable = dynamicTask.get(key);
+					if (runnable instanceof ISubscribeTask) {
+						ISubscribeTask subscribeTask = (ISubscribeTask) runnable;
+						subscribeTask.stop();
+					}
 					dynamicTask.stop(key);
 				}
 			}
@@ -306,12 +317,7 @@
 	public ResponseEntity<WVPResult<String>> updateDevice(Device device){
 
 		if (device != null && device.getDeviceId() != null) {
-
-
-			// TODO 鎶ヨ璁㈤槄鐩稿叧鐨勪俊鎭�
-
 			deviceService.updateDevice(device);
-//			cmder.deviceInfoQuery(device);
 		}
 		WVPResult<String> result = new WVPResult<>();
 		result.setCode(0);
@@ -336,6 +342,11 @@
 		Device device = storager.queryVideoDevice(deviceId);
 		String uuid = UUID.randomUUID().toString();
 		String key = DeferredResultHolder.CALLBACK_CMD_DEVICESTATUS + deviceId;
+		DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(2*1000L);
+		if(device == null) {
+			result.setResult(new ResponseEntity(String.format("璁惧%s涓嶅瓨鍦�", deviceId),HttpStatus.OK));
+			return result;
+		}
 		cmder.deviceStatusQuery(device, event -> {
 			RequestMessage msg = new RequestMessage();
 			msg.setId(uuid);
@@ -343,7 +354,6 @@
 			msg.setData(String.format("鑾峰彇璁惧鐘舵�佸け璐ワ紝閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
 			resultHolder.invokeResult(msg);
 		});
-        DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(2*1000L);
 		result.onTimeout(()->{
 			logger.warn(String.format("鑾峰彇璁惧鐘舵�佽秴鏃�"));
 			// 閲婃斁rtpserver
@@ -456,4 +466,17 @@
 		wvpResult.setData(dialogStateMap);
 		return wvpResult;
 	}
+
+	@GetMapping("/snap/{deviceId}/{channelId}")
+	@ApiOperation(value = "璇锋眰鎴浘", notes = "璇锋眰鎴浘")
+	public void getSnap(HttpServletResponse resp, @PathVariable String deviceId, @PathVariable String channelId) {
+
+		try {
+			final InputStream in = Files.newInputStream(new File("snap" + File.separator + deviceId + "_" + channelId + ".jpg").toPath());
+			resp.setContentType(MediaType.IMAGE_PNG_VALUE);
+			IOUtils.copy(in, resp.getOutputStream());
+		} catch (IOException e) {
+			resp.setStatus(HttpServletResponse.SC_NOT_FOUND);
+		}
+	}
 }

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