usbloadergx/source/network/update.cpp
dimok321 e11901bc09 *Changed FreeTypeGX to use IA4 textures for font glyphs (saves a bit memory)
*Fixed cutoff of box cover when it is too near and increased zoom range of the box cover. Reworked the move/zoom of the cover.
*Change wiimote icon when grabbing and dragging the box cover to grab icon
*Fixed bug in homebrew browser (crash)
*Changed a few default GX view configurations
*Use proper size of wiimote pointer image instead of hard coded values
*Reworked scroll/B hold movement stuff from the game list layout
*Removed buildtype.sh and added the define directly in makefile. No need to make an extra header for that.
*Changed makefile a to allow different IOS build modes. The build IOS is used at the start of the loader to load the settings under. If the build IOS is the same as the settings boot IOS the startup is a lot faster since no IOS reload is required. 
To build yourself a special IOS build version type:"make IOS=XXX" where XXX is the number of the IOS (CSettings.cp has to be recompiled for that at least). If nothing is defined IOS222 is taken. There will now be always two versions supplied (IOS222 and IOS249 version). If another build is required build it yourself. You can see the revisions until now as the "IOS249 build version" since they behaved like that.
2011-02-21 19:41:48 +00:00

360 lines
9.6 KiB
C++

/***************************************************************************
* Copyright (C) 2009
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*
* update.cpp
*
* Update operations
* for Wii-Xplorer 2009
***************************************************************************/
#include <stdio.h>
#include <string.h>
#include <ogcsys.h>
#include <string>
#include "gecko.h"
#include "ZipFile.h"
#include "http.h"
#include "networkops.h"
#include "HTML_Stream.h"
#include "FileDownloader.h"
#include "settings/CSettings.h"
#include "settings/GameTitles.h"
#include "language/gettext.h"
#include "language/UpdateLanguage.h"
#include "homebrewboot/BootHomebrew.h"
#include "utils/StringTools.h"
#include "utils/ShowError.h"
#include "prompts/PromptWindows.h"
#include "FileOperations/fileops.h"
#include "xml/WiiTDB.hpp"
#include "wad/nandtitle.h"
#include "wad/wad.h"
#include "sys.h"
#include "svnrev.h"
static const char * WiiTDB_URL = "http://wiitdb.com/wiitdb.zip";
/****************************************************************************
* Checking if an Update is available
***************************************************************************/
int CheckForBetaUpdate()
{
int revnumber = 0;
HTML_Stream HTML("http://code.google.com/p/usbloader-gui/downloads/list");
const char * HTML_Pos = NULL;
do
{
HTML_Pos = HTML.FindStringEnd("href='");
char * tmpLink = HTML.CopyString("'\"");
if (tmpLink)
{
char *fileext = strrchr(tmpLink, '.');
if (fileext)
{
if (strcasecmp(fileext, ".dol") == 0)
{
char revtxt[80];
char *filename = strrchr(tmpLink, '/') + 2;
u8 n = 0;
for (n = 0; n < strlen(filename) - 2; n++)
revtxt[n] = filename[n];
revtxt[n] = 0;
int fileRev = atoi(revtxt);
if (fileRev > revnumber)
{
revnumber = fileRev;
}
}
}
free(tmpLink);
}
} while (HTML_Pos != NULL);
return revnumber;
}
static bool CheckNewWiiTDBVersion(const char *url)
{
u64 Version = 0;
char * HEAD_Responde = HEAD_Request(url);
if(!HEAD_Responde)
return false;
char * version_ptr = strstr(HEAD_Responde, "X-WiiTDB-Timestamp: ");
if(version_ptr)
{
version_ptr += strlen("X-WiiTDB-Timestamp: ");
Version = strtoull(version_ptr, NULL, 10);
}
free(HEAD_Responde);
std::string Title;
std::string Filepath = Settings.titlestxt_path;
if(Settings.titlestxt_path[Filepath.size()-1] != '/')
Filepath += '/';
Filepath += "wiitdb.xml";
WiiTDB XML_DB;
if(!XML_DB.OpenFile((Filepath.c_str())))
return true; //! If no file exists we need the file
u64 ExistingVersion = XML_DB.GetWiiTDBVersion();
gprintf("Existing WiiTDB Version: %llu Online WiiTDB Version: %llu\n", ExistingVersion, Version);
return (ExistingVersion != Version);
}
int UpdateWiiTDB()
{
if(CheckNewWiiTDBVersion(WiiTDB_URL) == false)
{
gprintf("Not updating WiiTDB: Version is the same\n");
return -1;
}
gprintf("Updating WiiTDB...\n");
string ZipPath = Settings.titlestxt_path;
if(Settings.titlestxt_path[ZipPath.size()-1] != '/')
ZipPath += '/';
ZipPath += "wiitdb.zip";
int filesize = DownloadFileToPath(WiiTDB_URL, ZipPath.c_str(), false);
if(filesize <= 0)
return -1;
ZipFile zFile(ZipPath.c_str());
bool result = zFile.ExtractAll(Settings.titlestxt_path);
//! The zip file is not needed anymore so we can remove it
remove(ZipPath.c_str());
//! Reload all titles because the file changed now.
GameTitles.LoadTitlesFromWiiTDB(Settings.titlestxt_path);
return (result ? filesize : -1);
}
static void UpdateIconPng()
{
char iconpath[200];
struct block file = downloadfile("http://www.techjawa.com/usbloadergx/icon.png");
if (file.data != NULL)
{
snprintf(iconpath, sizeof(iconpath), "%sicon.png", Settings.update_path);
FILE * pfile = fopen(iconpath, "wb");
if(pfile)
{
fwrite(file.data, 1, file.size, pfile);
fclose(pfile);
}
free(file.data);
}
}
static void UpdateMetaXml()
{
char xmlpath[200];
struct block file = downloadfile("http://www.techjawa.com/usbloadergx/meta.file");
if (file.data != NULL)
{
snprintf(xmlpath, sizeof(xmlpath), "%smeta.xml", Settings.update_path);
FILE *pfile = fopen(xmlpath, "wb");
if(pfile)
{
fwrite(file.data, 1, file.size, pfile);
fclose(pfile);
}
free(file.data);
}
}
int CheckUpdate()
{
if (!IsNetworkInit())
return -1;
int revnumber = 0;
int currentrev = atoi(GetRev());
#ifdef FULLCHANNEL
struct block file = downloadfile( "http://www.techjawa.com/usbloadergx/wadrev.txt" );
#else
struct block file = downloadfile("http://www.techjawa.com/usbloadergx/rev.txt");
#endif
if (file.data != NULL)
{
revnumber = atoi((char *) file.data);
free(file.data);
}
if (revnumber > currentrev)
return revnumber;
return -1;
}
static int ApplicationDownload(int newrev)
{
bool update_error = false;
char tmppath[250];
#ifdef FULLCHANNEL
const char * DownloadURL = "http://www.techjawa.com/usbloadergx/ULNR.wad";
snprintf(tmppath, sizeof(tmppath), "%s/ULNR.wad", Settings.BootDevice);
#else
char realpath[250];
snprintf(realpath, sizeof(realpath), "%sboot.dol", Settings.update_path);
const char * DownloadURL = "http://www.techjawa.com/usbloadergx/boot.dol";
snprintf(tmppath, sizeof(tmppath), "%sboot.tmp", Settings.update_path);
#endif
int update_choice = WindowPrompt(fmt("Rev%i %s.", newrev, tr( "available" )), tr( "How do you want to update?" ), tr( "Update DOL" ), tr( "Update All" ), tr( "Cancel" ));
if (update_choice == 0)
return 0;
int ret = DownloadFileToPath(DownloadURL, tmppath, false);
if(ret < 1024*1024)
{
remove(tmppath);
WindowPrompt(tr("Failed updating"), tr("Error while downloding file"), tr( "OK" ));
if(update_choice == 1)
return -1;
update_error = true;
}
else
{
#ifdef FULLCHANNEL
FILE * wadFile = fopen(tmppath, "rb");
if(!wadFile)
{
update_error = true;
WindowPrompt(tr("Failed updating"), tr("Error opening downloaded file"), tr( "OK" ));
return -1;
}
int error = Wad_Install( wadFile );
if(error)
{
update_error = true;
ShowError(tr( "The wad installation failed with error %i" ), error);
}
else
WindowPrompt(tr( "Success" ), tr( "The wad file was installed" ), tr( "OK" ));
RemoveFile(tmppath);
#else
gprintf("%s\n%s\n", realpath, tmppath);
RemoveFile(realpath);
if(!RenameFile(tmppath, realpath))
update_error = true;
#endif
}
if (update_choice == 2)
{
UpdateIconPng();
UpdateMetaXml();
UpdateWiiTDB();
DownloadAllLanguageFiles();
}
if(update_error)
{
ShowError(tr( "Error while updating USB Loader GX." ));
return -1;
}
if (update_choice > 0)
{
WindowPrompt(tr( "Restarting..." ), tr( "Successfully Updated thanks to www.techjawa.com" ), 0, 0, 0, 0, 150);
RebootApp();
}
return 0;
}
int UpdateApp()
{
if (!IsNetworkInit() && !NetworkInitPrompt())
{
WindowPrompt(tr("Error !"), tr("Could not initialize network!"), tr("OK"));
return -1;
}
if (!CreateSubfolder(Settings.update_path))
{
WindowPrompt(tr("Error !"), tr("Can't create directory"), tr("OK"));
return -1;
}
int choice = WindowPrompt(tr( "What do you want to update?" ), 0, "USB Loader GX", tr( "WiiTDB Files" ), tr( "Language File" ), tr( "Cancel" ));
if(choice == 0)
return -1;
if(choice == 1)
{
int newrev = CheckUpdate();
if (newrev < 0)
{
WindowPrompt(tr( "No new updates." ), 0, tr( "OK" ));
return 0;
}
return ApplicationDownload(newrev);
}
else if (choice == 2)
{
if(UpdateWiiTDB() < 0)
{
WindowPrompt(fmt("%s", tr( "WiiTDB is up to date." )), 0, tr("OK"));
return 1;
}
else
{
WindowPrompt(tr( "Successfully Updated" ), 0, tr( "OK" ));
return 1;
}
}
else if (choice == 3)
{
if(UpdateLanguageFiles() > 0)
WindowPrompt(tr( "Successfully Updated" ), 0, tr( "OK" ));
}
return 1;
}