367 lines
11 KiB
C
367 lines
11 KiB
C
#include <furi.h>
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#include <cli/cli.h>
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#include <lib/toolbox/args.h>
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#include <storage/storage.h>
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#include <storage/storage-sd-api.h>
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#include <furi-hal-version.h>
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#define MAX_NAME_LENGTH 255
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void storage_cli(Cli* cli, string_t args, void* context);
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// app cli function
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void storage_cli_init() {
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Cli* cli = furi_record_open("cli");
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cli_add_command(cli, "storage", CliCommandFlagDefault, storage_cli, NULL);
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furi_record_close("cli");
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}
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void storage_cli_print_usage() {
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printf("Usage:\r\n");
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printf("storage <cmd> <path> <args>\r\n");
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printf("The path must start with /int or /ext\r\n");
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printf("Cmd list:\r\n");
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printf("\tinfo\t - get FS info\r\n");
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printf("\tformat\t - format filesystem\r\n");
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printf("\tlist\t - list files and dirs\r\n");
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printf("\tremove\t - delete the file or directory\r\n");
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printf("\tread\t - read data from file and print file size and content to cli\r\n");
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printf(
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"\twrite\t - read data from cli and append it to file, <args> should contain how many bytes you want to write\r\n");
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printf("\tcopy\t - copy file to new file, <args> must contain new path\r\n");
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printf("\trename\t - move file to new file, <args> must contain new path\r\n");
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printf("\tmkdir\t - creates a new directory\r\n");
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};
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void storage_cli_print_error(FS_Error error) {
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printf("Storage error: %s\r\n", storage_error_get_desc(error));
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}
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void storage_cli_print_path_error(string_t path, FS_Error error) {
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printf(
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"Storage error for path \"%s\": %s\r\n",
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string_get_cstr(path),
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storage_error_get_desc(error));
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}
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void storage_cli_print_file_error(string_t path, File* file) {
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printf(
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"Storage error for path \"%s\": %s\r\n",
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string_get_cstr(path),
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storage_file_get_error_desc(file));
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}
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void storage_cli_info(Cli* cli, string_t path) {
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Storage* api = furi_record_open("storage");
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if(string_cmp_str(path, "/int") == 0) {
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uint64_t total_space;
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uint64_t free_space;
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FS_Error error = storage_common_fs_info(api, "/int", &total_space, &free_space);
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if(error != FSE_OK) {
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storage_cli_print_path_error(path, error);
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} else {
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printf(
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"Label: %s\r\nType: LittleFS\r\n%lu KB total\r\n%lu KB free\r\n",
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furi_hal_version_get_name_ptr(),
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(uint32_t)(total_space / 1024),
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(uint32_t)(free_space / 1024));
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}
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} else if(string_cmp_str(path, "/ext") == 0) {
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SDInfo sd_info;
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FS_Error error = storage_sd_info(api, &sd_info);
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if(error != FSE_OK) {
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storage_cli_print_path_error(path, error);
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} else {
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printf(
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"Label: %s\r\nType: %s\r\n%lu KB total\r\n%lu KB free\r\n",
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sd_info.label,
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sd_api_get_fs_type_text(sd_info.fs_type),
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sd_info.kb_total,
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sd_info.kb_free);
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}
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} else {
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storage_cli_print_usage();
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}
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furi_record_close("storage");
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};
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void storage_cli_format(Cli* cli, string_t path) {
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if(string_cmp_str(path, "/int") == 0) {
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storage_cli_print_path_error(path, FSE_NOT_IMPLEMENTED);
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} else if(string_cmp_str(path, "/ext") == 0) {
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printf("Formatting SD card, all data will be lost. Are you sure (y/n)?\r\n");
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char answer = cli_getc(cli);
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if(answer == 'y' || answer == 'Y') {
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Storage* api = furi_record_open("storage");
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printf("Formatting, please wait...\r\n");
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FS_Error error = storage_sd_format(api);
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if(error != FSE_OK) {
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storage_cli_print_path_error(path, error);
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} else {
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printf("SD card was successfully formatted.\r\n");
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}
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furi_record_close("storage");
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} else {
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printf("Cancelled.\r\n");
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}
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} else {
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storage_cli_print_usage();
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}
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};
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void storage_cli_list(Cli* cli, string_t path) {
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if(string_cmp_str(path, "/") == 0) {
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printf("\t[D] int\r\n");
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printf("\t[D] ext\r\n");
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printf("\t[D] any\r\n");
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} else {
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Storage* api = furi_record_open("storage");
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File* file = storage_file_alloc(api);
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if(storage_dir_open(file, string_get_cstr(path))) {
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FileInfo fileinfo;
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char name[MAX_NAME_LENGTH];
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bool readed = false;
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while(storage_dir_read(file, &fileinfo, name, MAX_NAME_LENGTH)) {
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readed = true;
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if(fileinfo.flags & FSF_DIRECTORY) {
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printf("\t[D] %s\r\n", name);
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} else {
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printf("\t[F] %s %lub\r\n", name, (uint32_t)(fileinfo.size));
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}
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}
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if(!readed) {
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printf("\tEmpty\r\n");
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}
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} else {
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storage_cli_print_file_error(path, file);
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}
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storage_dir_close(file);
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storage_file_free(file);
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furi_record_close("storage");
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}
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}
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void storage_cli_read(Cli* cli, string_t path) {
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Storage* api = furi_record_open("storage");
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File* file = storage_file_alloc(api);
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if(storage_file_open(file, string_get_cstr(path), FSAM_READ, FSOM_OPEN_EXISTING)) {
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const uint16_t read_size = 128;
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uint16_t readed_size = 0;
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uint8_t* data = furi_alloc(read_size);
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printf("Size: %lu\r\n", (uint32_t)storage_file_size(file));
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do {
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readed_size = storage_file_read(file, data, read_size);
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for(uint16_t i = 0; i < readed_size; i++) {
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printf("%c", data[i]);
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}
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} while(readed_size > 0);
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printf("\r\n");
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free(data);
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} else {
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storage_cli_print_file_error(path, file);
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}
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storage_file_close(file);
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storage_file_free(file);
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furi_record_close("storage");
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}
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void storage_cli_write(Cli* cli, string_t path, string_t args) {
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Storage* api = furi_record_open("storage");
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File* file = storage_file_alloc(api);
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uint32_t size;
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int parsed_count = sscanf(string_get_cstr(args), "%lu", &size);
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if(parsed_count == EOF || parsed_count != 1) {
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storage_cli_print_usage();
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} else {
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if(storage_file_open(file, string_get_cstr(path), FSAM_WRITE, FSOM_OPEN_APPEND)) {
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const uint16_t write_size = 8;
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uint32_t readed_index = 0;
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uint8_t* data = furi_alloc(write_size);
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while(true) {
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data[readed_index % write_size] = cli_getc(cli);
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printf("%c", data[readed_index % write_size]);
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fflush(stdout);
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readed_index++;
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if(((readed_index % write_size) == 0)) {
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uint16_t writed_size = storage_file_write(file, data, write_size);
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if(writed_size != write_size) {
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storage_cli_print_file_error(path, file);
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break;
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}
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} else if(readed_index == size) {
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uint16_t writed_size = storage_file_write(file, data, size % write_size);
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if(writed_size != (size % write_size)) {
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storage_cli_print_file_error(path, file);
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break;
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}
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}
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if(readed_index == size) {
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break;
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}
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}
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printf("\r\n");
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free(data);
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} else {
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storage_cli_print_file_error(path, file);
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}
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storage_file_close(file);
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}
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storage_file_free(file);
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furi_record_close("storage");
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}
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void storage_cli_copy(Cli* cli, string_t old_path, string_t args) {
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Storage* api = furi_record_open("storage");
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string_t new_path;
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string_init(new_path);
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if(!args_read_probably_quoted_string_and_trim(args, new_path)) {
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storage_cli_print_usage();
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} else {
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FS_Error error =
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storage_common_copy(api, string_get_cstr(old_path), string_get_cstr(new_path));
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if(error != FSE_OK) {
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storage_cli_print_error(error);
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}
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}
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string_clear(new_path);
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furi_record_close("storage");
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}
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void storage_cli_remove(Cli* cli, string_t path) {
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Storage* api = furi_record_open("storage");
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FS_Error error = storage_common_remove(api, string_get_cstr(path));
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if(error != FSE_OK) {
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storage_cli_print_error(error);
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}
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furi_record_close("storage");
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}
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void storage_cli_rename(Cli* cli, string_t old_path, string_t args) {
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Storage* api = furi_record_open("storage");
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string_t new_path;
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string_init(new_path);
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if(!args_read_probably_quoted_string_and_trim(args, new_path)) {
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storage_cli_print_usage();
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} else {
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FS_Error error =
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storage_common_rename(api, string_get_cstr(old_path), string_get_cstr(new_path));
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if(error != FSE_OK) {
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storage_cli_print_error(error);
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}
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}
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string_clear(new_path);
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furi_record_close("storage");
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}
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void storage_cli_mkdir(Cli* cli, string_t path) {
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Storage* api = furi_record_open("storage");
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FS_Error error = storage_common_mkdir(api, string_get_cstr(path));
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if(error != FSE_OK) {
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storage_cli_print_error(error);
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}
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furi_record_close("storage");
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}
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void storage_cli(Cli* cli, string_t args, void* context) {
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string_t cmd;
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string_t path;
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string_init(cmd);
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string_init(path);
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do {
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if(!args_read_string_and_trim(args, cmd)) {
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storage_cli_print_usage();
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break;
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}
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if(!args_read_probably_quoted_string_and_trim(args, path)) {
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storage_cli_print_usage();
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break;
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}
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if(string_cmp_str(cmd, "info") == 0) {
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storage_cli_info(cli, path);
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break;
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}
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if(string_cmp_str(cmd, "format") == 0) {
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storage_cli_format(cli, path);
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break;
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}
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if(string_cmp_str(cmd, "list") == 0) {
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storage_cli_list(cli, path);
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break;
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}
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if(string_cmp_str(cmd, "read") == 0) {
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storage_cli_read(cli, path);
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break;
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}
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if(string_cmp_str(cmd, "write") == 0) {
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storage_cli_write(cli, path, args);
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break;
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}
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if(string_cmp_str(cmd, "copy") == 0) {
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storage_cli_copy(cli, path, args);
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break;
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}
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if(string_cmp_str(cmd, "remove") == 0) {
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storage_cli_remove(cli, path);
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break;
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}
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if(string_cmp_str(cmd, "rename") == 0) {
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storage_cli_rename(cli, path, args);
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break;
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}
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if(string_cmp_str(cmd, "mkdir") == 0) {
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storage_cli_mkdir(cli, path);
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break;
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}
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storage_cli_print_usage();
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} while(false);
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string_clear(path);
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string_clear(cmd);
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} |