From e4c9b5bfb1d9000c08d84f2f044cd0c3605a2945 Mon Sep 17 00:00:00 2001
From: miyanhui <dennismi1024@gmail.com>
Date: 星期三, 13 二月 2019 14:17:13 +0800
Subject: [PATCH] 修复检测结果ImgKey不对应的问题
---
QiaoJiaSystem/StructureApp/HiredisTool.cpp | 121 ++++++++++++++++++++++++++++++++++++++--
1 files changed, 114 insertions(+), 7 deletions(-)
diff --git a/QiaoJiaSystem/StructureApp/HiredisTool.cpp b/QiaoJiaSystem/StructureApp/HiredisTool.cpp
index 2094325..e329b1d 100644
--- a/QiaoJiaSystem/StructureApp/HiredisTool.cpp
+++ b/QiaoJiaSystem/StructureApp/HiredisTool.cpp
@@ -27,11 +27,13 @@
// m_nImgListLen=appConfig.getIntProperty("redis_buf_len");
std::string ip=appConfig.getStringProperty("redis_ip");
- int port=6379;
+ int port=appConfig.getIntProperty("redis_port");
m_redis = redisConnectWithTimeout(ip.c_str(), port, timeout);//寤虹珛杩炴帴
if (m_redis->err) {
- DBG("RedisTool : Connection error: %s"<< m_redis->errstr);
+ DBG("RedisTool : Connection error: %s"<< m_redis->errstr);
+ redisFree(m_redis);
+ m_redis= nullptr;
}
else
{
@@ -102,6 +104,30 @@
return true;
}
+bool HiredisTool::setKeyImage(const std::string &file_name, const cv::Mat &img)
+{
+
+
+ std::vector<uchar> buf;
+ Json::Value json;
+
+ CvUtil::cvMat2Buffer(img,buf);
+// json["time"]=info.time;
+ json["img"]=std::string(buf.begin(),buf.end());
+ // buf.clear();
+// std::string strBuf=std::string(buf.begin(),buf.end());
+ if(!setKeyValue(file_name,json.toStyledString()));
+ {
+
+ return false;
+ }
+
+ //DBG(json.toStyledString());
+
+ return true;
+}
+
+
void HiredisTool::getImage(const std::string& file_name, cv::Mat& img)
{
@@ -109,12 +135,12 @@
std::string content;
cv::Mat imgTep;
-
listRpop(file_name,content);
Json::Reader reader;
Json::Value value;
+
if(!reader.parse(content,value))
{
return ;
@@ -124,12 +150,46 @@
std::vector<uchar> data;
data.resize(str.size());
- data.assign(str.begin(),str.end());
- CvUtil::buffer2CvMat(data,imgTep);
- imgTep.copyTo(img);
- // return img;
+ data.assign(str.begin(),str.end());
+
+ CvUtil::buffer2CvMat(data,imgTep);
+
+ imgTep.copyTo(img);
+ // return img;
}
+
+
+void HiredisTool::getKeyImage(const std::string &imageName, cv::Mat &img)
+{
+
+ std::string content;
+ cv::Mat imgTep;
+
+ getKeyValue(imageName,content);
+
+ Json::Reader reader;
+ Json::Value value;
+
+ if(!reader.parse(content,value))
+ {
+ return ;
+ }
+
+ std::string str=value["img"].asString();
+ std::vector<uchar> data;
+
+ data.resize(str.size());
+
+ data.assign(str.begin(),str.end());
+
+ CvUtil::buffer2CvMat(data,imgTep);
+
+ imgTep.copyTo(img);
+ // return img;
+}
+
+
//bool HiredisTool::setCameraState(const std::string& cam_id,const int& type)
//{
// DBG("type="<<type);
@@ -157,6 +217,48 @@
return false;
}
+ freeReplyObject(reply);
+
+ return true;
+}
+
+bool HiredisTool::setKeyValue(const std::string &key, const std::string &value)
+{
+ if(!checkParam())
+ {
+ return false;
+ }
+ redisReply *reply;
+
+ reply = (redisReply*)redisCommand(m_redis,"set %s %s", key.c_str(),value.c_str());
+ if(!checkResult(reply))
+ {
+ return false;
+ }
+
+ freeReplyObject(reply);
+
+ return true;
+}
+
+bool HiredisTool::getKeyValue(const std::string &key, std::string &value)
+{
+ if(!checkParam())
+ {
+ return false;
+ }
+ redisReply *reply;
+ //1.find all filename
+ reply = (redisReply*)redisCommand(m_redis,"get %s ", key.c_str());
+
+ if(!checkResult(reply))
+ {
+ return false;
+ }
+ if(reply->type == REDIS_REPLY_STRING)
+ {
+ value=reply->str;
+ }
freeReplyObject(reply);
return true;
@@ -267,6 +369,11 @@
{
if(m_redis == nullptr || m_redis->err)
{
+ if(m_redis)
+ {
+ redisFree(m_redis);
+ m_redis= nullptr;
+ }
DBG("Redis init Error !!!");
init();
return false;
--
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