Updated main.cc to provide better example

main.cc

-#include <fstream>
-
 #include "jampserver.hh"
 
-std::string get_file_contents(const char *filename)
-{
-  std::ifstream in(filename, std::ios::in | std::ios::binary);
-  if (in)
-  {
-    std::string contents;
-    in.seekg(0, std::ios::end);
-    contents.resize(in.tellg());
-    in.seekg(0, std::ios::beg);
-    in.read(&contents[0], contents.size());
-    in.close();
-    return(contents);
-  }
-  throw(errno);
-}
-
 int main()
 {
-  std::string file = get_file_contents("rules.ninja");
-
+  // Create a JAMP server object
   JAMP::Server server;
 
+  // Register all URIs that you may want to use
   server.All("/", [](auto& request, auto& response) {
     response.SetResponseCode(JAMP::Code::HTTP_200);
-    response.Write("hello");
+    response.Write("Hey there! Welcome to JAMP.");
     response.Close();
   });
 
-  server.All("/rules", [file](auto& request, auto& response) {
+  // Register particular URIs on different paths
+  server.All("/rules", [](auto& request, auto& response) {
     response.SetResponseCode(JAMP::Code::HTTP_200);
-    response.Write(file);
+    response.Write("These are the rules... don't break them.");
     response.Close();
   });
 
+  // Start the server finally
   server.Start(10000);
 
 }