ADD: added podinfo with building a tree hierarchy for a pod

src/kubecontrol/KubePod.cpp

@@ -6,6 +6,7 @@
 #include <kubecontrol/KubePod.hpp>
 #include <sstream>
 #include <string>
+#include <thread>
 
 
 namespace kubecontrol 
@@ -166,7 +167,7 @@ namespace kubecontrol
             node["spec"]["containers"][0]["command"].push_back(PodCommand_);
         }
 
-
+        node["spec"]["terminationGracePeriodSeconds"] = 3;
   
         node["spec"]["restartPolicy"] = "Never";
 
@@ -209,23 +210,10 @@ namespace kubecontrol
         request.setOpt(new curlpp::options::CustomRequest("POST"));
         // request.setOpt(new curlpp::options::Verbose("POST"));
 
-
-        
         this->createYAML();
         
         LOG_S(ERROR)<< this->PathToYaml_;
         
-        std::ifstream is;
-        is.open (this->PathToYaml_, std::ios::binary | std::ios::ate);
-        is.seekg (0, std::ios::end);
-        long length = is.tellg();
-        is.seekg (0, std::ios::beg);
-
-
-        char *buffer = new  char [length];
-        is.read(buffer,length);
-        is.close();
-
         std::stringstream stream;
         stream << YAMLNode_;
         // request.setOpt(new curlpp::options::PostFields(buffer));
@@ -236,7 +224,16 @@ namespace kubecontrol
         
         request.reset();
         auto response = mWriterChunk.getResponse();
-        return  nlohmann::json::parse(response).dump();
+        PodInfo.update(response);
+        
+        while (PodInfo.Status != "Running") {
+            std::this_thread::sleep_for(std::chrono::milliseconds(200));
+            response = this->getInfo(curlURL, token);
+            PodInfo.update(response);
+
+        }
+        
+        return  response;
     }
 
     std::string  KubePod::stop(std::string apiAddress,std::string token)
@@ -269,12 +266,61 @@ namespace kubecontrol
 
         request.perform();
         auto response = mWriterChunk.getResponse();
-        return  nlohmann::json::parse(response).dump();
+
+        LOG_S(INFO)<<PodInfo.getRelatedPods().size();
+        if (PodInfo.getRelatedPods().size() > 0) 
+        {
+            for(int i = 0; i<PodInfo.getRelatedPods().size(); i++)
+            {
+             StopChilds(apiAddress,  token, PodInfo.getRelatedPods()[i]);
+            }
+        }
+
+
+
+        return  response;
     }
 
+    std::string KubePod::StopChilds(std::string apiAddress,std::string token,std::string uuid)
+    {
+         std::string curlURL = apiAddress+ uuid;
+        std::string AuthString = "Authorization: Bearer " + token;
+
+        std::list<std::string> headers;
+        headers.push_back(AuthString);
+
+
+        curlpp::Cleanup cleaner;
+        curlpp::Easy request;
+
+        WriterMemoryClass mWriterChunk;  
+        curlpp::types::WriteFunctionFunctor functor = std::bind(&WriterMemoryClass::WriteMemoryCallback, &mWriterChunk, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
+        curlpp::options::WriteFunction *writefunction = new curlpp::options::WriteFunction(functor);
+        request.setOpt(writefunction);
+
+        request.setOpt(new curlpp::options::HttpHeader(headers));
+        request.setOpt(new curlpp::options::Url(curlURL));
+
+        
+        request.setOpt(new curlpp::options::SslVerifyPeer(false));
+
+
+        request.setOpt(new curlpp::options::CustomRequest("DELETE"));
+        // request.setOpt(new curlpp::options::Verbose(true));
+
+
+        request.perform();
+        auto response = mWriterChunk.getResponse();
+
+
+        return  response;
+    }
+
+
+
     std::string  KubePod::getInfo(std::string apiAddress,std::string token)
     {
-        std::string curlURL = apiAddress+"/"+Uuid_;
+        std::string curlURL = apiAddress+Uuid_+"/"+"status";
         std::string AuthString = "Authorization: Bearer " + token;
 
         std::list<std::string> headers;
@@ -296,11 +342,11 @@ namespace kubecontrol
         request.setOpt(new curlpp::options::Url(curlURL));
      
         request.setOpt(new curlpp::options::SslVerifyPeer(false));
-
+        
 
         request.perform();
         auto response = mWriterChunk.getResponse();
-        return nlohmann::json::parse(response).dump();
+        return response;
     }