mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-25 13:37:02 +03:00
101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
/*
|
|
* Copyright 2014 Vincent Sanders <vince@netsurf-browser.org>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf 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; version 2 of the License.
|
|
*
|
|
* NetSurf 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/** \file
|
|
* Interfaces for fetch table.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <limits.h>
|
|
|
|
#include "utils/nsurl.h"
|
|
#include "utils/log.h"
|
|
#include "utils/filepath.h"
|
|
#include "utils/file.h"
|
|
#include "netsurf/fetch.h"
|
|
|
|
#include "framebuffer/findfile.h"
|
|
#include "framebuffer/fetch.h"
|
|
|
|
|
|
/**
|
|
* Translate resource to full url.
|
|
*
|
|
* Transforms a resource: path into a full URL. The returned URL
|
|
* is used as the target for a redirect. The caller takes ownership of
|
|
* the returned nsurl including unrefing it when finished with it.
|
|
*
|
|
* \param path The path of the resource to locate.
|
|
* \return A string containing the full URL of the target object or
|
|
* NULL if no suitable resource can be found.
|
|
*/
|
|
static nsurl *get_resource_url(const char *path)
|
|
{
|
|
char buf[PATH_MAX];
|
|
nsurl *url = NULL;
|
|
|
|
if (strcmp(path, "favicon.ico") == 0)
|
|
path = "favicon.png";
|
|
|
|
netsurf_path_to_nsurl(filepath_sfind(respaths, buf, path), &url);
|
|
|
|
return url;
|
|
}
|
|
|
|
/**
|
|
* filetype -- determine the MIME type of a local file
|
|
*/
|
|
static const char *fetch_filetype(const char *unix_path)
|
|
{
|
|
int l;
|
|
LOG("unix path %s", unix_path);
|
|
l = strlen(unix_path);
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "css") == 0)
|
|
return "text/css";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "f79") == 0)
|
|
return "text/css";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "jpg") == 0)
|
|
return "image/jpeg";
|
|
if (3 < l && strcasecmp(unix_path + l - 4, "jpeg") == 0)
|
|
return "image/jpeg";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "gif") == 0)
|
|
return "image/gif";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "png") == 0)
|
|
return "image/png";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "b60") == 0)
|
|
return "image/png";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "jng") == 0)
|
|
return "image/jng";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "svg") == 0)
|
|
return "image/svg";
|
|
if (2 < l && strcasecmp(unix_path + l - 3, "bmp") == 0)
|
|
return "image/bmp";
|
|
return "text/html";
|
|
}
|
|
|
|
/* table for fetch operations */
|
|
static struct gui_fetch_table fetch_table = {
|
|
.filetype = fetch_filetype,
|
|
|
|
.get_resource_url = get_resource_url,
|
|
};
|
|
|
|
struct gui_fetch_table *framebuffer_fetch_table = &fetch_table;
|