files.cxx

/*
	Copyright (C) 2015, 2019 daltomi <daltomi@disroot.org>

	This file is part of flvlc.

	flvlc is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	flvlc is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with flvlc.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "files.hpp"

/* No debe ser un directorio.
 * Debe ser un archivo regular o
 *  un enlace.
 * */
bool FILES::is_file(const char *name)
{
	struct stat st;

	const int status = lstat(name, &st);

	if (status == 0 && not S_ISDIR(st.st_mode) &&
	    (S_ISREG(st.st_mode) || S_ISLNK(st.st_mode)) && st.st_size != 0) {
		return true;
	}
	return false;
}

bool FILES::is_uri(const char *name)
{
	const char *match = "{http|https|ftp}://*";
	return 0 != fl_filename_match(name, match);
}

bool FILES::make_name_file(std::string &name, const char *file)
{
	if (is_file(file)) {
		char abs_path[FL_PATH_MAX];
		fl_filename_absolute(abs_path, sizeof(abs_path), file);
		name = "file://";
		name += abs_path;
	} else if (is_uri(file)) {
		name = file;
	} else {
		return false;
	}

	return true;
}