Desktop
/* $Id: url.c,v 1.3 2010/03/04 22:32:32 khorben Exp $ */
/* Copyright (c) 2010 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Surfer */
/* Surfer is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* Surfer 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
* Surfer; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
* Suite 330, Boston, MA 02111-1307 USA */
#include <string.h>
#include <glib.h>
/* ghtml_make_url */
static gchar * _ghtml_make_url(gchar const * base, gchar const * url)
{
char * b;
char * p;
if(url == NULL)
return NULL;
/* XXX use a more generic protocol finder (strchr(':')) */
if(strncmp("about:", url, 6) == 0)
return g_strdup(url);
if(strncmp("ftp://", url, 6) == 0)
return g_strdup(url);
if(strncmp("http://", url, 7) == 0)
return g_strdup(url);
if(strncmp("https://", url, 8) == 0)
return g_strdup(url);
if(strncmp("mailto:", url, 7) == 0)
return g_strdup(url);
if(base != NULL)
{
if(url[0] == '/')
{
if(strncmp("http://", base, 7) == 0)
{
if((b = g_strdup(base)) == NULL)
return NULL;
if((p = strchr(&b[7], '/')) != NULL)
{
*p = '\0';
p = g_strdup_printf("%s%s", b, url);
g_free(b);
return p;
}
g_free(b);
}
/* FIXME implement other protocols */
return g_strdup_printf("%s%s", base, url);
}
/* construct from basename */
if((b = strdup(base)) == NULL)
return NULL;
p = b;
/* FIXME implement other protocols */
if(strncmp("http://", p, 7) == 0)
p += 7;
if((p = strrchr(p, '/')) != NULL)
*p = '\0';
p = g_strdup_printf("%s/%s", b, url);
g_free(b);
return p;
}
/* base is NULL, url is not NULL */
if(url[0] == '/')
return g_strdup(url);
/* guess protocol */
if(strncmp("ftp", url, 3) == 0)
return g_strdup_printf("%s%s", "ftp://", url);
/* FIXME guess http only for "www.*"? we're already in GNet...? */
return g_strdup_printf("%s%s", "http://", url);
}