use local request parser

src/app/browser/main/tab/data/navbar/request.cpp

@@ -1,6 +1,7 @@
 #include "request.hpp"
 
 using namespace app::browser::main::tab::data::navbar;
+using namespace std;
 
 Request::Request()
 {
@@ -13,10 +14,14 @@ Request::Request()
         true
     );
 
+    parse();
+
     // Connect events
     signal_changed().connect(
         [this]
         {
+            parse();
+
             activate_action(
                 "navbar.refresh"
             );
@@ -26,6 +31,8 @@ Request::Request()
     signal_activate().connect(
         [this]
         {
+            parse();
+
             activate_action(
                 "data.update"
             );
@@ -33,4 +40,56 @@ Request::Request()
     );
 }
 
+// Getters
+string Request::get_scheme()
+{
+    return scheme;
+}
+
+string Request::get_host()
+{
+    return host;
+}
+
+string Request::get_path()
+{
+    return path;
+}
+
+string Request::get_query()
+{
+    return path;
+}
+
+int Request::get_port()
+{
+    return stoi(
+        port
+    );
+}
+
+// Private helpers
+void Request::parse() // make private??
+{
+    string subject = get_text();
+
+    smatch results;
+
+    static const regex pattern( // @TODO user:password@#fragment?
+        R"regex(^((\w+)?:\/\/)?([^:\/]+)?(:(\d+)?)?([^\?$]+)?(\?(.*)?)?)regex"
+    );
+
+    regex_search(
+        subject,
+        results,
+        pattern
+    );
+
+    scheme = results[2];
+    host   = results[3];
+    port   = results[5];
+    path   = results[6];
+    query  = results[8];
+}
+
 Request::~Request() = default;