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New namespoof implementation

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This commit is contained in:
Willy-JL
2023-05-10 12:19:01 +01:00
parent 33ff8e4506
commit 640637ce60
14 changed files with 50 additions and 224 deletions
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1
applications/services/application.fam
View File

@@ -10,6 +10,5 @@ App(
"loader",
"power",
"rgb_backlight",
"namechangersrv",
],
)

7
applications/services/namechangersrv/application.fam
View File

@@ -1,7 +0,0 @@
App(
appid="namechangersrv",
apptype=FlipperAppType.STARTUP,
entry_point="namechanger_on_system_start",
requires=["storage"],
order=1000,
)

163
applications/services/namechangersrv/namechangersrv.c
View File

@@ -1,163 +0,0 @@
#include "namechangersrv.h"
#include "m-string.h"
#include <toolbox/path.h>
#include <flipper_format/flipper_format.h>
void namechanger_on_system_start() {
if(!furi_hal_is_normal_boot()) {
FURI_LOG_W(TAG, "NameChangerSRV load skipped. Device is in special startup mode.");
} else {
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* file = flipper_format_file_alloc(storage);
FuriString* NAMEHEADER;
NAMEHEADER = furi_string_alloc_set("Flipper Name File");
bool result = false;
FuriString* data;
data = furi_string_alloc();
do {
if(!flipper_format_file_open_existing(file, NAMECHANGER_PATH)) {
break;
}
// header
uint32_t version;
if(!flipper_format_read_header(file, data, &version)) {
break;
}
if(furi_string_cmp_str(data, furi_string_get_cstr(NAMEHEADER)) != 0) {
break;
}
if(version != 1) {
break;
}
// get Name
if(!flipper_format_read_string(file, "Name", data)) {
break;
}
result = true;
} while(false);
flipper_format_free(file);
if(!result) {
//file not good - write new one
FlipperFormat* file = flipper_format_file_alloc(storage);
bool res = false;
do {
// Open file for write
if(!flipper_format_file_open_always(file, NAMECHANGER_PATH)) {
break;
}
// Write header
if(!flipper_format_write_header_cstr(file, furi_string_get_cstr(NAMEHEADER), 1)) {
break;
}
// Write comments
if(!flipper_format_write_comment_cstr(
file,
"Changing the value below will change your FlipperZero device name.")) {
break;
}
if(!flipper_format_write_comment_cstr(
file,
"Note: This is limited to 8 characters using the following: a-z, A-Z, 0-9, and _")) {
break;
}
if(!flipper_format_write_comment_cstr(
file, "It can contain other characters but use at your own risk.")) {
break;
}
//Write name
if(!flipper_format_write_string_cstr(
file, "Name", furi_hal_version_get_name_ptr())) {
break;
}
res = true;
} while(false);
flipper_format_free(file);
if(!res) {
FURI_LOG_E(TAG, "Save failed.");
}
} else {
if(!furi_string_size(data)) {
//Empty file - get default name and write to file.
FlipperFormat* file = flipper_format_file_alloc(storage);
bool res = false;
do {
// Open file for write
if(!flipper_format_file_open_always(file, NAMECHANGER_PATH)) {
break;
}
// Write header
if(!flipper_format_write_header_cstr(
file, furi_string_get_cstr(NAMEHEADER), 1)) {
break;
}
// Write comments
if(!flipper_format_write_comment_cstr(
file,
"Changing the value below will change your FlipperZero device name.")) {
break;
}
if(!flipper_format_write_comment_cstr(
file,
"Note: This is limited to 8 characters using the following: a-z, A-Z, 0-9, and _")) {
break;
}
if(!flipper_format_write_comment_cstr(
file, "It cannot contain any other characters.")) {
break;
}
//Write name
if(!flipper_format_write_string_cstr(
file, "Name", furi_hal_version_get_name_ptr())) {
break;
}
res = true;
} while(false);
flipper_format_free(file);
if(!res) {
FURI_LOG_E(TAG, "Save failed.");
}
} else {
char newdata[9];
snprintf(newdata, 9, "%s", furi_string_get_cstr(data));
//set name from file
furi_hal_version_set_custom_name(newdata);
}
}
furi_string_free(data);
furi_record_close(RECORD_STORAGE);
}
}

10
applications/services/namechangersrv/namechangersrv.h
View File

@@ -1,10 +0,0 @@
#pragma once
#include <furi_hal.h>
#include <storage/storage.h>
#define NAMECHANGER_TEXT_STORE_SIZE 9
#define NAMECHANGER_HEADER "Flipper Name File"
#define NAMECHANGER_PATH EXT_PATH("dolphin/name.txt")
#define TAG "NameChangerSRV"