add files back

src/main.cpp

@@ -0,0 +1,80 @@
+#include "main.h"
+#include "color.h"
+#include "helper_funcs.h"
+#include "net.h"
+#include <csignal>
+#include <curl/curl.h>
+#include <curses.h>
+#include <iostream>
+#include <regex>
+#include <string>
+#include <unistd.h>
+
+std::string baka_api_url;
+
+int main(int argc, char **argv) {
+  // signal handlers
+  signal(SIGTERM, safe_exit);
+  signal(SIGINT, safe_exit);
+  signal(SIGQUIT, safe_exit);
+  signal(SIGHUP, safe_exit);
+
+  // error signal handlers
+  signal(SIGSEGV, safe_exit);
+
+  /*initscr();
+
+  // creating a window;
+  // with height = 15 and width = 10
+  // also with start x axis 10 and start y axis = 20
+  WINDOW *win = newwin(15, 17, 2, 10);
+  refresh();
+
+  // making box border with default border styles
+  box(win, 0, 0);
+
+  // move and print in window
+  mvwprintw(win, 0, 1, "Greeter");
+  mvwprintw(win, 1, 1, "Hello");
+
+  // refreshing the window
+  wrefresh(win);
+
+  getch();
+  endwin(); */
+  std::cout << "enter school bakalari url:\n";
+  while (true) {
+    std::cout << "(or q to quit )";
+    std::cin >> baka_api_url;
+
+    const std::regex url_regex_pattern(
+        R"((http|https)://(www\.)?[a-zA-Z0-9@:%._\+~#?&//=]{2,256}\.[a-z]{2,6}(/\S*)?)");
+
+    if (std::regex_match(baka_api_url, url_regex_pattern)) {
+      break;
+    } else if (baka_api_url == "q") {
+      std::cerr << GREEN "[NOTICE] " << RESET "user quit\n";
+      return 255;
+    }
+    std::cerr << "enter valid url using following pattern "
+                 "[(http|https)://school.bakalari.url]\n";
+  }
+  if (baka_api_url.back() != '/') {
+    baka_api_url.append("/");
+  }
+
+  {
+    std::string username;
+    std::cout << "enter username: ";
+    std::cin >> username;
+    std::string password;
+
+    password = getpass("enter password: ");
+    // DEBUG
+    // std::cout << "\nenter password: ";
+    // std::cin >> password;
+
+    bakaapi::login(username, password);
+  }
+  return 0;
+}