/***
    Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.

    File: AuOpen.Unix.cpp
    Date: 2021-6-12
    Author: Reece
***/
#include <RuntimeInternal.hpp>
#include "AuProcesses.hpp"
#include "AuOpen.Unix.hpp"

#include <unistd.h>
#include <Source/IO/FS/FS.hpp>

namespace Aurora::Processes
{
    static void UnixOpenAsync(const AuString &open)
    {
        // TODO: MacOS is special. This will break IPC and the process binary is 'open'
        if (fork() == 0)
        {
            setsid();
            execl("xdg-open", open.c_str());
        }
    }

    AUKN_SYM void OpenUri(const AuString &uri)
    {
        if (AuFS::FileExists(uri))
        {
            SysPushErrorGeneric("Exploit attempt? Attempted to open existing file/directory via URI ({})", uri);
            return;
        }

        UnixOpenAsync(uri);
    }

    AUKN_SYM void OpenFile(const AuString &file)
    {
        auto path = AuIOFS::NormalizePathRet(file);
        bool bFileExists {};

        if (!(bFileExists = AuFS::FileExists(path)) &&
            !AuFS::DirExists(path))
        {
            SysPushErrorGeneric("Exploit attempt? Attempted to open non-existent file/directory. (request: {})", file);
            return;
        }

        if (bFileExists)
        {
            if (!AuFS::IsFileBlocked(path))
            {
                SysPushErrorGeneric("Exploit attempt? Attempted to open untrusted file/directory. (request: {})", file);
                return;
            }
        }

        UnixOpenAsync(path);
    }
}