#include <strops.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>

#include "http.h"
#include <unistd.h>

#define PORT 8080

HTTP_Response* handle_client(HTTP_Request *request) {
    ssize_t bytes_written;
    
    char *response = "HTTP/1.1 200 \r\n\r\n";
    bytes_written = write(request->client_sock, response, strops_length(response));
    if (bytes_written != strops_length(response)) {
        fprintf(stderr, "Incomplete write\n");
    }

    return NULL;
}

/*
    TODO: implement signals
    TODO: graceful server shutdown
*/
int main() {
    int ret;
    int server;
    server = http_init(PORT, 3);
    if (server == -1) {
        return 1;
    }
    
    HTTP_Request *request;
    while(1) {
        request = http_accept(server);
        if (request == NULL) {
            break;
        }
        handle_client(request);
        close(request->client_sock);
        free(request);
    }

    close(server);
    return 0;
}