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action.cpp
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/*update
Copyright 2013 bigbiff/Dees_Troy TeamWin
This file is part of TWRP/TeamWin Recovery Project.
TWRP 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.
TWRP 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 TWRP. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/mman.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <linux/input.h>
#include <time.h>
#include <unistd.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <dirent.h>
#include <pwd.h>
#include <string>
#include <sstream>
#include "../partitions.hpp"
#include "../twrp-functions.hpp"
#include "../openrecoveryscript.hpp"
#include "../adb_install.h"
#ifndef TW_NO_SCREEN_TIMEOUT
#include "blanktimer.hpp"
#endif
extern "C" {
#include "../twcommon.h"
#include "../minuitwrp/minui.h"
#include "../variables.h"
#include "../twinstall.h"
#include "cutils/properties.h"
#include "../minadbd/adb.h"
#include "../adb_install.h"
int TWinstall_zip(const char* path, int* wipe_cache);
void run_script(const char *str1, const char *str2, const char *str3, const char *str4, const char *str5, const char *str6, const char *str7, int request_confirm);
int gui_console_only();
int gui_start();
};
#include "rapidxml.hpp"
#include "objects.hpp"
#ifndef TW_NO_SCREEN_TIMEOUT
extern blanktimer blankTimer;
#endif
void curtainClose(void);
GUIAction::GUIAction(xml_node<>* node)
: GUIObject(node)
{
xml_node<>* child;
xml_node<>* actions;
xml_attribute<>* attr;
if (!node) return;
// First, get the action
actions = node->first_node("actions");
if (actions) child = actions->first_node("action");
else child = node->first_node("action");
if (!child) return;
while (child)
{
Action action;
attr = child->first_attribute("function");
if (!attr) return;
action.mFunction = attr->value();
action.mArg = child->value();
mActions.push_back(action);
child = child->next_sibling("action");
}
// Now, let's get either the key or region
child = node->first_node("touch");
if (child)
{
attr = child->first_attribute("key");
if (attr)
{
std::vector<std::string> keys = TWFunc::Split_String(attr->value(), "+");
for(size_t i = 0; i < keys.size(); ++i)
{
const int key = getKeyByName(keys[i]);
mKeys[key] = false;
}
}
else
{
attr = child->first_attribute("x");
if (!attr) return;
mActionX = atol(attr->value());
attr = child->first_attribute("y");
if (!attr) return;
mActionY = atol(attr->value());
attr = child->first_attribute("w");
if (!attr) return;
mActionW = atol(attr->value());
attr = child->first_attribute("h");
if (!attr) return;
mActionH = atol(attr->value());
}
}
}
int GUIAction::NotifyTouch(TOUCH_STATE state, int x, int y)
{
if (state == TOUCH_RELEASE)
doActions();
return 0;
}
int GUIAction::NotifyKey(int key, bool down)
{
if (mKeys.empty())
return 0;
std::map<int, bool>::iterator itr = mKeys.find(key);
if(itr == mKeys.end())
return 0;
bool prevState = itr->second;
itr->second = down;
// If there is only one key for this action, wait for key up so it
// doesn't trigger with multi-key actions.
// Else, check if all buttons are pressed, then consume their release events
// so they don't trigger one-button actions and reset mKeys pressed status
if(mKeys.size() == 1) {
if(!down && prevState)
doActions();
} else if(down) {
for(itr = mKeys.begin(); itr != mKeys.end(); ++itr) {
if(!itr->second)
return 0;
}
// Passed, all req buttons are pressed, reset them and consume release events
HardwareKeyboard *kb = PageManager::GetHardwareKeyboard();
for(itr = mKeys.begin(); itr != mKeys.end(); ++itr) {
kb->ConsumeKeyRelease(itr->first);
itr->second = false;
}
doActions();
}
return 0;
}
int GUIAction::NotifyVarChange(const std::string& varName, const std::string& value)
{
GUIObject::NotifyVarChange(varName, value);
if (varName.empty() && !isConditionValid() && mKeys.empty() && !mActionW)
doActions();
else if((varName.empty() || IsConditionVariable(varName)) && isConditionValid() && isConditionTrue())
doActions();
return 0;
}
void GUIAction::simulate_progress_bar(void)
{
gui_print("Simulating actions...\n");
for (int i = 0; i < 5; i++)
{
usleep(500000);
DataManager::SetValue("ui_progress", i * 20);
}
}
int GUIAction::flash_zip(std::string filename, std::string pageName, const int simulate, int* wipe_cache)
{
int ret_val = 0;
DataManager::SetValue("ui_progress", 0);
if (filename.empty())
{
LOGERR("No file specified.\n");
return -1;
}
// We're going to jump to this page first, like a loading page
gui_changePage(pageName);
int fd = -1;
ZipArchive zip;
if (!PartitionManager.Mount_By_Path(filename, true))
return -1;
gui_changePage(pageName);
if (fd >= 0)
close(fd);
if (simulate) {
simulate_progress_bar();
} else {
ret_val = TWinstall_zip(filename.c_str(), wipe_cache);
// Now, check if we need to ensure TWRP remains installed...
struct stat st;
if (stat("/sbin/installTwrp", &st) == 0)
{
DataManager::SetValue("tw_operation", "Configuring TWRP");
DataManager::SetValue("tw_partition", "");
gui_print("Configuring TWRP...\n");
if (TWFunc::Exec_Cmd("/sbin/installTwrp reinstall") < 0)
{
gui_print("Unable to configure TWRP with this kernel.\n");
}
}
}
// Done
DataManager::SetValue("ui_progress", 100);
DataManager::SetValue("ui_progress", 0);
return ret_val;
}
int GUIAction::doActions()
{
if (mActions.size() < 1) return -1;
if (mActions.size() == 1)
return doAction(mActions.at(0), 0);
// For multi-action, we always use a thread
pthread_t t;
pthread_attr_t tattr;
if (pthread_attr_init(&tattr)) {
LOGERR("Unable to pthread_attr_init\n");
return -1;
}
if (pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_JOINABLE)) {
LOGERR("Error setting pthread_attr_setdetachstate\n");
return -1;
}
if (pthread_attr_setscope(&tattr, PTHREAD_SCOPE_SYSTEM)) {
LOGERR("Error setting pthread_attr_setscope\n");
return -1;
}
/*if (pthread_attr_setstacksize(&tattr, 524288)) {
LOGERR("Error setting pthread_attr_setstacksize\n");
return -1;
}
*/
int ret = pthread_create(&t, &tattr, thread_start, this);
if (ret) {
LOGERR("Unable to create more threads for actions... continuing in same thread! %i\n", ret);
thread_start(this);
} else {
if (pthread_join(t, NULL)) {
LOGERR("Error joining threads\n");
}
}
if (pthread_attr_destroy(&tattr)) {
LOGERR("Failed to pthread_attr_destroy\n");
return -1;
}
return 0;
}
void* GUIAction::thread_start(void *cookie)
{
GUIAction* ourThis = (GUIAction*) cookie;
DataManager::SetValue(TW_ACTION_BUSY, 1);
if (ourThis->mActions.size() > 1)
{
std::vector<Action>::iterator iter;
for (iter = ourThis->mActions.begin(); iter != ourThis->mActions.end(); iter++)
ourThis->doAction(*iter, 1);
}
else
{
ourThis->doAction(ourThis->mActions.at(0), 1);
}
int check = 0;
DataManager::GetValue("tw_background_thread_running", check);
if (check == 0)
DataManager::SetValue(TW_ACTION_BUSY, 0);
return NULL;
}
void GUIAction::operation_start(const string operation_name)
{
time(&Start);
DataManager::SetValue(TW_ACTION_BUSY, 1);
DataManager::SetValue("ui_progress", 0);
DataManager::SetValue("tw_operation", operation_name);
DataManager::SetValue("tw_operation_status", 0);
DataManager::SetValue("tw_operation_state", 0);
}
void GUIAction::operation_end(const int operation_status, const int simulate)
{
time_t Stop;
int simulate_fail;
DataManager::SetValue("ui_progress", 100);
if (simulate) {
DataManager::GetValue(TW_SIMULATE_FAIL, simulate_fail);
if (simulate_fail != 0)
DataManager::SetValue("tw_operation_status", 1);
else
DataManager::SetValue("tw_operation_status", 0);
} else {
if (operation_status != 0) {
DataManager::SetValue("tw_operation_status", 1);
}
else {
DataManager::SetValue("tw_operation_status", 0);
}
}
DataManager::SetValue("tw_operation_state", 1);
DataManager::SetValue(TW_ACTION_BUSY, 0);
#ifndef TW_NO_SCREEN_TIMEOUT
blankTimer.resetTimerAndUnblank();
#endif
time(&Stop);
if ((int) difftime(Stop, Start) > 10)
DataManager::Vibrate("tw_action_vibrate");
}
int GUIAction::doAction(Action action, int isThreaded /* = 0 */)
{
static string zip_queue[10];
static int zip_queue_index;
static pthread_t terminal_command;
int simulate;
std::string arg = gui_parse_text(action.mArg);
std::string function = gui_parse_text(action.mFunction);
DataManager::GetValue(TW_SIMULATE_ACTIONS, simulate);
if (function == "reboot")
{
//curtainClose(); this sometimes causes a crash
sync();
DataManager::SetValue("tw_gui_done", 1);
DataManager::SetValue("tw_reboot_arg", arg);
return 0;
}
if (function == "home")
{
PageManager::SelectPackage("TWRP");
gui_changePage("main");
return 0;
}
if (function == "key")
{
const int key = getKeyByName(arg);
PageManager::NotifyKey(key, true);
PageManager::NotifyKey(key, false);
return 0;
}
if (function == "page") {
std::string page_name = gui_parse_text(arg);
return gui_changePage(page_name);
}
if (function == "reload") {
int check = 0, ret_val = 0;
std::string theme_path;
operation_start("Reload Theme");
theme_path = DataManager::GetSettingsStoragePath();
if (PartitionManager.Mount_By_Path(theme_path.c_str(), 1) < 0) {
LOGERR("Unable to mount %s during reload function startup.\n", theme_path.c_str());
check = 1;
}
theme_path += "/TWRP/theme/ui.zip";
if (check != 0 || PageManager::ReloadPackage("TWRP", theme_path) != 0)
{
// Loading the custom theme failed - try loading the stock theme
LOGINFO("Attempting to reload stock theme...\n");
if (PageManager::ReloadPackage("TWRP", "/res/ui.xml"))
{
LOGERR("Failed to load base packages.\n");
ret_val = 1;
}
}
operation_end(ret_val, simulate);
return 0;
}
if (function == "readBackup")
{
string Restore_Name;
DataManager::GetValue("tw_restore", Restore_Name);
PartitionManager.Set_Restore_Files(Restore_Name);
return 0;
}
if (function == "set")
{
if (arg.find('=') != string::npos)
{
string varName = arg.substr(0, arg.find('='));
string value = arg.substr(arg.find('=') + 1, string::npos);
DataManager::GetValue(value, value);
DataManager::SetValue(varName, value);
}
else
DataManager::SetValue(arg, "1");
return 0;
}
if (function == "clear")
{
DataManager::SetValue(arg, "0");
return 0;
}
if (function == "mount") {
if (arg == "usb") {
DataManager::SetValue(TW_ACTION_BUSY, 1);
if (!simulate)
PartitionManager.usb_storage_enable();
else
gui_print("Simulating actions...\n");
} else if (!simulate) {
PartitionManager.Mount_By_Path(arg, true);
} else
gui_print("Simulating actions...\n");
return 0;
}
if (function == "umount" || function == "unmount") {
if (arg == "usb") {
if (!simulate)
PartitionManager.usb_storage_disable();
else
gui_print("Simulating actions...\n");
DataManager::SetValue(TW_ACTION_BUSY, 0);
} else if (!simulate) {
PartitionManager.UnMount_By_Path(arg, true);
} else
gui_print("Simulating actions...\n");
return 0;
}
if (function == "restoredefaultsettings")
{
operation_start("Restore Defaults");
if (simulate) // Simulated so that people don't accidently wipe out the "simulation is on" setting
gui_print("Simulating actions...\n");
else {
DataManager::ResetDefaults();
PartitionManager.Update_System_Details();
PartitionManager.Mount_Current_Storage(true);
}
operation_end(0, simulate);
return 0;
}
if (function == "copylog")
{
operation_start("Copy Log");
if (!simulate)
{
string dst;
PartitionManager.Mount_Current_Storage(true);
dst = DataManager::GetCurrentStoragePath() + "/recovery.log";
TWFunc::copy_file("/tmp/recovery.log", dst.c_str(), 0755);
sync();
gui_print("Copied recovery log to %s.\n", DataManager::GetCurrentStoragePath().c_str());
} else
simulate_progress_bar();
operation_end(0, simulate);
return 0;
}
if (function == "compute" || function == "addsubtract")
{
if (arg.find("+") != string::npos)
{
string varName = arg.substr(0, arg.find('+'));
string string_to_add = arg.substr(arg.find('+') + 1, string::npos);
int amount_to_add = atoi(string_to_add.c_str());
int value;
DataManager::GetValue(varName, value);
DataManager::SetValue(varName, value + amount_to_add);
return 0;
}
if (arg.find("-") != string::npos)
{
string varName = arg.substr(0, arg.find('-'));
string string_to_subtract = arg.substr(arg.find('-') + 1, string::npos);
int amount_to_subtract = atoi(string_to_subtract.c_str());
int value;
DataManager::GetValue(varName, value);
value -= amount_to_subtract;
if (value <= 0)
value = 0;
DataManager::SetValue(varName, value);
return 0;
}
if (arg.find("*") != string::npos)
{
string varName = arg.substr(0, arg.find('*'));
string multiply_by_str = gui_parse_text(arg.substr(arg.find('*') + 1, string::npos));
int multiply_by = atoi(multiply_by_str.c_str());
int value;
DataManager::GetValue(varName, value);
DataManager::SetValue(varName, value*multiply_by);
return 0;
}
if (arg.find("/") != string::npos)
{
string varName = arg.substr(0, arg.find('/'));
string divide_by_str = gui_parse_text(arg.substr(arg.find('/') + 1, string::npos));
int divide_by = atoi(divide_by_str.c_str());
int value;
if(divide_by != 0)
{
DataManager::GetValue(varName, value);
DataManager::SetValue(varName, value/divide_by);
}
return 0;
}
LOGERR("Unable to perform compute '%s'\n", arg.c_str());
return -1;
}
if (function == "setguitimezone")
{
string SelectedZone;
DataManager::GetValue(TW_TIME_ZONE_GUISEL, SelectedZone); // read the selected time zone into SelectedZone
string Zone = SelectedZone.substr(0, SelectedZone.find(';')); // parse to get time zone
string DSTZone = SelectedZone.substr(SelectedZone.find(';') + 1, string::npos); // parse to get DST component
int dst;
DataManager::GetValue(TW_TIME_ZONE_GUIDST, dst); // check wether user chose to use DST
string offset;
DataManager::GetValue(TW_TIME_ZONE_GUIOFFSET, offset); // pull in offset
string NewTimeZone = Zone;
if (offset != "0")
NewTimeZone += ":" + offset;
if (dst != 0)
NewTimeZone += DSTZone;
DataManager::SetValue(TW_TIME_ZONE_VAR, NewTimeZone);
DataManager::update_tz_environment_variables();
return 0;
}
if (function == "togglestorage") {
LOGERR("togglestorage action was deprecated from TWRP\n");
return 0;
}
if (function == "overlay")
return gui_changeOverlay(arg);
if (function == "queuezip")
{
if (zip_queue_index >= 10) {
gui_print("Maximum zip queue reached!\n");
return 0;
}
DataManager::GetValue("tw_filename", zip_queue[zip_queue_index]);
if (strlen(zip_queue[zip_queue_index].c_str()) > 0) {
zip_queue_index++;
DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
}
return 0;
}
if (function == "cancelzip")
{
if (zip_queue_index <= 0) {
gui_print("Minimum zip queue reached!\n");
return 0;
} else {
zip_queue_index--;
DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
}
return 0;
}
if (function == "queueclear")
{
zip_queue_index = 0;
DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
return 0;
}
if (function == "sleep")
{
operation_start("Sleep");
usleep(atoi(arg.c_str()));
operation_end(0, simulate);
return 0;
}
if (function == "appenddatetobackupname")
{
operation_start("AppendDateToBackupName");
string Backup_Name;
DataManager::GetValue(TW_BACKUP_NAME, Backup_Name);
Backup_Name += TWFunc::Get_Current_Date();
if (Backup_Name.size() > MAX_BACKUP_NAME_LEN)
Backup_Name.resize(MAX_BACKUP_NAME_LEN);
DataManager::SetValue(TW_BACKUP_NAME, Backup_Name);
operation_end(0, simulate);
return 0;
}
if (function == "generatebackupname")
{
operation_start("GenerateBackupName");
TWFunc::Auto_Generate_Backup_Name();
operation_end(0, simulate);
return 0;
}
if (function == "checkpartitionlist") {
string Wipe_List, wipe_path;
int count = 0;
DataManager::GetValue("tw_wipe_list", Wipe_List);
LOGINFO("checkpartitionlist list '%s'\n", Wipe_List.c_str());
if (!Wipe_List.empty()) {
size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
while (end_pos != string::npos && start_pos < Wipe_List.size()) {
wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
LOGINFO("checkpartitionlist wipe_path '%s'\n", wipe_path.c_str());
if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
// Do nothing
} else {
count++;
}
start_pos = end_pos + 1;
end_pos = Wipe_List.find(";", start_pos);
}
DataManager::SetValue("tw_check_partition_list", count);
} else {
DataManager::SetValue("tw_check_partition_list", 0);
}
return 0;
}
if (function == "getpartitiondetails") {
string Wipe_List, wipe_path;
int count = 0;
DataManager::GetValue("tw_wipe_list", Wipe_List);
LOGINFO("getpartitiondetails list '%s'\n", Wipe_List.c_str());
if (!Wipe_List.empty()) {
size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
while (end_pos != string::npos && start_pos < Wipe_List.size()) {
wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
LOGINFO("getpartitiondetails wipe_path '%s'\n", wipe_path.c_str());
if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
// Do nothing
} else {
DataManager::SetValue("tw_partition_path", wipe_path);
break;
}
start_pos = end_pos + 1;
end_pos = Wipe_List.find(";", start_pos);
}
if (!wipe_path.empty()) {
TWPartition* Part = PartitionManager.Find_Partition_By_Path(wipe_path);
if (Part) {
unsigned long long mb = 1048576;
DataManager::SetValue("tw_partition_name", Part->Display_Name);
DataManager::SetValue("tw_partition_mount_point", Part->Mount_Point);
DataManager::SetValue("tw_partition_file_system", Part->Current_File_System);
DataManager::SetValue("tw_partition_size", Part->Size / mb);
DataManager::SetValue("tw_partition_used", Part->Used / mb);
DataManager::SetValue("tw_partition_free", Part->Free / mb);
DataManager::SetValue("tw_partition_backup_size", Part->Backup_Size / mb);
DataManager::SetValue("tw_partition_removable", Part->Removable);
DataManager::SetValue("tw_partition_is_present", Part->Is_Present);
if (Part->Can_Repair())
DataManager::SetValue("tw_partition_can_repair", 1);
else
DataManager::SetValue("tw_partition_can_repair", 0);
if (TWFunc::Path_Exists("/sbin/mkdosfs"))
DataManager::SetValue("tw_partition_vfat", 1);
else
DataManager::SetValue("tw_partition_vfat", 0);
if (TWFunc::Path_Exists("/sbin/mkfs.exfat"))
DataManager::SetValue("tw_partition_exfat", 1);
else
DataManager::SetValue("tw_partition_exfat", 0);
if (TWFunc::Path_Exists("/sbin/mkfs.f2fs"))
DataManager::SetValue("tw_partition_f2fs", 1);
else
DataManager::SetValue("tw_partition_f2fs", 0);
if (TWFunc::Path_Exists("/sbin/mke2fs"))
DataManager::SetValue("tw_partition_ext", 1);
else
DataManager::SetValue("tw_partition_ext", 0);
return 0;
} else {
LOGERR("Unable to locate partition: '%s'\n", wipe_path.c_str());
}
}
}
DataManager::SetValue("tw_partition_name", "");
DataManager::SetValue("tw_partition_file_system", "");
return 0;
}
if (function == "screenshot")
{
time_t tm;
char path[256];
int path_len;
uid_t uid = -1;
gid_t gid = -1;
struct passwd *pwd = getpwnam("media_rw");
if(pwd) {
uid = pwd->pw_uid;
gid = pwd->pw_gid;
}
const std::string storage = DataManager::GetCurrentStoragePath();
if(PartitionManager.Is_Mounted_By_Path(storage)) {
snprintf(path, sizeof(path), "%s/Pictures/Screenshots/", storage.c_str());
} else {
strcpy(path, "/tmp/");
}
if(!TWFunc::Create_Dir_Recursive(path, 0666, uid, gid))
return 0;
tm = time(NULL);
path_len = strlen(path);
// Screenshot_2014-01-01-18-21-38.png
strftime(path+path_len, sizeof(path)-path_len, "Screenshot_%Y-%m-%d-%H-%M-%S.png", localtime(&tm));
int res = gr_save_screenshot(path);
if(res == 0) {
chmod(path, 0666);
chown(path, uid, gid);
gui_print("Screenshot was saved to %s\n", path);
// blink to notify that the screenshow was taken
gr_color(255, 255, 255, 255);
gr_fill(0, 0, gr_fb_width(), gr_fb_height());
gr_flip();
gui_forceRender();
} else {
LOGERR("Failed to take a screenshot!\n");
}
return 0;
}
if (function == "setbrightness")
{
return TWFunc::Set_Brightness(arg);
}
if (isThreaded)
{
if (function == "fileexists")
{
struct stat st;
string newpath = arg + "/.";
operation_start("FileExists");
if (stat(arg.c_str(), &st) == 0 || stat(newpath.c_str(), &st) == 0)
operation_end(0, simulate);
else
operation_end(1, simulate);
return 0;
}
if (function == "flash")
{
int i, ret_val = 0, wipe_cache = 0;
for (i=0; i<zip_queue_index; i++) {
operation_start("Flashing");
DataManager::SetValue("tw_filename", zip_queue[i]);
DataManager::SetValue(TW_ZIP_INDEX, (i + 1));
TWFunc::SetPerformanceMode(true);
ret_val = flash_zip(zip_queue[i], arg, simulate, &wipe_cache);
TWFunc::SetPerformanceMode(false);
if (ret_val != 0) {
gui_print("Error flashing zip '%s'\n", zip_queue[i].c_str());
i = 10; // Error flashing zip - exit queue
ret_val = 1;
}
}
zip_queue_index = 0;
DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
if (wipe_cache)
PartitionManager.Wipe_By_Path("/cache");
if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
operation_start("ReinjectTWRP");
gui_print("Injecting TWRP into boot image...\n");
if (simulate) {
simulate_progress_bar();
} else {
TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
if (Boot == NULL || Boot->Current_File_System != "emmc")
TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
else {
string injectcmd = "injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash bd=" + Boot->Actual_Block_Device;
TWFunc::Exec_Cmd(injectcmd);
}
gui_print("TWRP injection complete.\n");
}
}
PartitionManager.Update_System_Details();
operation_end(ret_val, simulate);
return 0;
}
if (function == "wipe")
{
operation_start("Format");
DataManager::SetValue("tw_partition", arg);
int ret_val = false;
if (simulate) {
simulate_progress_bar();
} else {
if (arg == "data")
ret_val = PartitionManager.Factory_Reset();
else if (arg == "battery")
ret_val = PartitionManager.Wipe_Battery_Stats();
else if (arg == "rotate")
ret_val = PartitionManager.Wipe_Rotate_Data();
else if (arg == "dalvik")
ret_val = PartitionManager.Wipe_Dalvik_Cache();
else if (arg == "DATAMEDIA") {
ret_val = PartitionManager.Format_Data();
} else if (arg == "INTERNAL") {
int has_datamedia, dual_storage;
DataManager::GetValue(TW_HAS_DATA_MEDIA, has_datamedia);
if (has_datamedia) {
ret_val = PartitionManager.Wipe_Media_From_Data();
} else {
ret_val = PartitionManager.Wipe_By_Path(DataManager::GetSettingsStoragePath());
}
} else if (arg == "EXTERNAL") {
string External_Path;
DataManager::GetValue(TW_EXTERNAL_PATH, External_Path);
ret_val = PartitionManager.Wipe_By_Path(External_Path);
} else if (arg == "ANDROIDSECURE") {
ret_val = PartitionManager.Wipe_Android_Secure();
} else if (arg == "LIST") {
string Wipe_List, wipe_path;
bool skip = false;
ret_val = true;
TWPartition* wipe_part = NULL;
DataManager::GetValue("tw_wipe_list", Wipe_List);
LOGINFO("wipe list '%s'\n", Wipe_List.c_str());
if (!Wipe_List.empty()) {
size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
while (end_pos != string::npos && start_pos < Wipe_List.size()) {
wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
LOGINFO("wipe_path '%s'\n", wipe_path.c_str());
if (wipe_path == "/and-sec") {
if (!PartitionManager.Wipe_Android_Secure()) {
LOGERR("Unable to wipe android secure\n");
ret_val = false;
break;
} else {
skip = true;
}
} else if (wipe_path == "DALVIK") {
if (!PartitionManager.Wipe_Dalvik_Cache()) {
LOGERR("Failed to wipe dalvik\n");
ret_val = false;
break;
} else {
skip = true;
}
} else if (wipe_path == "INTERNAL") {
if (!PartitionManager.Wipe_Media_From_Data()) {
ret_val = false;
break;
} else {
skip = true;
}
}
if (!skip) {
if (!PartitionManager.Wipe_By_Path(wipe_path)) {
LOGERR("Unable to wipe '%s'\n", wipe_path.c_str());
ret_val = false;
break;
} else if (wipe_path == DataManager::GetSettingsStoragePath()) {
arg = wipe_path;
}
} else {
skip = false;
}
start_pos = end_pos + 1;
end_pos = Wipe_List.find(";", start_pos);
}
}
} else
ret_val = PartitionManager.Wipe_By_Path(arg);
#ifdef TW_OEM_BUILD
if (arg == DataManager::GetSettingsStoragePath()) {
// If we wiped the settings storage path, recreate the TWRP folder and dump the settings
string Storage_Path = DataManager::GetSettingsStoragePath();
if (PartitionManager.Mount_By_Path(Storage_Path, true)) {
LOGINFO("Making TWRP folder and saving settings.\n");
Storage_Path += "/TWRP";
mkdir(Storage_Path.c_str(), 0777);
DataManager::Flush();
} else {
LOGERR("Unable to recreate TWRP folder and save settings.\n");
}
}
#endif
}
PartitionManager.Update_System_Details();
if (ret_val)
ret_val = 0; // 0 is success
else
ret_val = 1; // 1 is failure
operation_end(ret_val, simulate);
return 0;
}
if (function == "refreshsizes")
{
operation_start("Refreshing Sizes");
if (simulate) {
simulate_progress_bar();
} else
PartitionManager.Update_System_Details();
operation_end(0, simulate);
return 0;
}
if (function == "nandroid")
{
operation_start("Nandroid");
int ret = 0;
if (simulate) {
DataManager::SetValue("tw_partition", "Simulation");
simulate_progress_bar();
} else {
if (arg == "backup") {