network interaction has been moved to a separate class

Author: Chebo7

include/Network/CrowNetworkServer.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "../Barcode/BarcodeFactory.h"
+#include "../Barcode/IBarcodeGenerator.h"
 #include "INetworkServer.h"
 #include "crow_all.h"
 

src/Network/CrowNetworkServer.cpp

@@ -1,6 +1,33 @@
 #include "../../include/Network/CrowNetworkServer.h"
 
-void CrowNetworkServer::configure(int port) { port_ = port; }
+void CrowNetworkServer::configure(int port) {
+  port_ = port;
+
+  CROW_ROUTE(app_, "/barcode")([](const crow::request &req) {
+    auto type = req.url_params.get("type");
+    auto text = req.url_params.get("text");
+    auto margin = req.url_params.get("margin");
+    auto size = req.url_params.get("size");
+    std::unique_ptr<IBarcodeGenerator> generator = BarcodeFactory::create(type);
+
+    std::string matrix;
+    crow::response resp;
+    try {
+      matrix = generator->generate(text, std::stoi(margin), std::stoi(size));
+
+      resp.code = 200;
+      resp.add_header("Content-Type", "image/svg+xml");
+      resp.body = std::move(matrix);
+    } catch (const std::invalid_argument &ex) {
+      std::cerr << ex.what() << std::endl;
+      resp.code = 400;
+      resp.add_header("Content-Type", "text/html");
+      resp.body = std::move(matrix);
+    }
+
+    return resp;
+  });
+}
 
 void CrowNetworkServer::start() { app_.port(port_).multithreaded().run(); }
 

src/main.cpp

@@ -15,29 +15,5 @@ int main() {
   CrowNetworkServer server;
   server.configure(50329);
 
-  CROW_ROUTE(server.getApp(), "/barcode")([](const crow::request &req) {
-    auto type = req.url_params.get("type");
-    auto text = req.url_params.get("text");
-    auto margin = req.url_params.get("margin");
-    auto size = req.url_params.get("size");
-    std::unique_ptr<IBarcodeGenerator> generator = BarcodeFactory::create(type);
-
-    std::string matrix;
-    crow::response resp;
-    try {
-      matrix = generator->generate(text, std::stoi(margin), std::stoi(size));
-
-      resp.code = 200;
-      resp.add_header("Content-Type", "image/svg+xml");
-      resp.body = std::move(matrix);
-    } catch (const std::invalid_argument &ex) {
-      std::cerr << ex.what() << std::endl;
-      resp.code = 400;
-      resp.add_header("Content-Type", "text/html");
-      resp.body = std::move(matrix);
-    }
-
-    return resp;
-  });
   server.start();
 }