From e48fa711a3664bece9b3e58840a75fe7c05bc47c Mon Sep 17 00:00:00 2001
From: panlinlin <648540858@qq.com>
Date: 星期六, 08 五月 2021 17:14:05 +0800
Subject: [PATCH] 添加截图（快照）功能
---
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 58 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
index b41ef6d..c8aa245 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRESTfulUtils.java
@@ -12,7 +12,7 @@
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
-import java.io.IOException;
+import java.io.*;
import java.net.ConnectException;
import java.util.HashMap;
import java.util.Map;
@@ -25,6 +25,8 @@
@Autowired
private MediaConfig mediaConfig;
+
+
public interface RequestCallback{
void run(JSONObject response);
@@ -94,6 +96,53 @@
return responseJSON;
}
+
+
+ public void sendPostForImg(String api, Map<String, Object> param, String targetPath, String fileName) {
+ OkHttpClient client = new OkHttpClient();
+ String url = String.format("http://%s:%s/index/api/%s", mediaConfig.getIp(), mediaConfig.getHttpPort(), api);
+ JSONObject responseJSON = null;
+ logger.debug(url);
+
+ FormBody.Builder builder = new FormBody.Builder();
+ builder.add("secret",mediaConfig.getSecret());
+ if (param != null && param.keySet().size() > 0) {
+ for (String key : param.keySet()){
+ if (param.get(key) != null) {
+ builder.add(key, param.get(key).toString());
+ }
+ }
+ }
+
+ FormBody body = builder.build();
+
+ Request request = new Request.Builder()
+ .post(body)
+ .url(url)
+ .build();
+ try {
+ Response response = client.newCall(request).execute();
+ if (response.isSuccessful()) {
+ if (targetPath != null) {
+ File snapFolder = new File(targetPath);
+ if (!snapFolder.exists()) {
+ snapFolder.mkdirs();
+ }
+ File snapFile = new File(targetPath + "/" + fileName);
+ FileOutputStream outStream = new FileOutputStream(snapFile);
+ outStream.write(response.body().bytes());
+ outStream.close();
+ }
+ }
+ } catch (ConnectException e) {
+ logger.error(String.format("杩炴帴ZLM澶辫触: %s, %s", e.getCause().getMessage(), e.getMessage()));
+ logger.info("璇锋鏌edia閰嶇疆骞剁‘璁LM宸插惎鍔�...");
+ }catch (IOException e) {
+ logger.error(String.format("[ %s ]璇锋眰澶辫触: %s", url, e.getMessage()));
+ }
+
+ }
+
public JSONObject getMediaList(String app, String stream, String schema, RequestCallback callback){
Map<String, Object> param = new HashMap<>();
@@ -201,4 +250,12 @@
param.put("local_port", localPortSStr);
sendPost("kick_sessions",param, null);
}
+
+ public void getSnap(String flvUrl, int timeout_sec, int expire_sec, String targetPath, String fileName) {
+ Map<String, Object> param = new HashMap<>();
+ param.put("url", flvUrl);
+ param.put("timeout_sec", timeout_sec);
+ param.put("expire_sec", expire_sec);
+ sendPostForImg("getSnap",param, targetPath, fileName);
+ }
}
--
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