111 lines
3.1 KiB
C++
111 lines
3.1 KiB
C++
/*
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* Copyright (c) 2023 Fancy Code.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "StorageBase.h"
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#include "ILog.h"
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#include "IStorageManager.h"
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#include <cctype>
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#include <chrono>
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#include <cstring>
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#include <ctime>
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#include <errno.h>
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#include <iomanip>
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#include <iostream>
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#include <sstream>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <string>
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#include <sys/stat.h>
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bool StorageBase::CheckDirectory(const char *filepath)
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{
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LogInfo("CheckDirectory:%s\n", filepath);
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char *path = nullptr;
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char *sep = nullptr;
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struct stat st = {0};
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path = strdup(filepath);
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if (!path) {
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LogError("strdup\n");
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return false;
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}
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for (sep = strchr(path, '/'); sep != NULL; sep = strchr(sep + 1, '/')) {
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*sep = '\0';
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if (strlen(path) == 0) {
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*sep = '/';
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continue;
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}
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if (stat(path, &st) == -1) {
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if (errno == ENOENT) {
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// LogInfo("mkdir:%s\n", path);
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if (mkdir(path, 0755) == -1) {
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LogError("mkdir path failed:%s\n", path);
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free(path);
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return false;
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}
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}
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else {
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LogError("stat\n");
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free(path);
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return false;
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}
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}
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*sep = '/';
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}
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// TODO: check if files exist finally here.
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free(path);
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return true;
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}
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const char *StorageBase::PrintStringStorageEvent(const StorageEvent &event)
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{
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switch (event) {
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case StorageEvent::SD_CARD_INSERT: {
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return "SD_CARD_INSERT";
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}
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case StorageEvent::SD_CARD_REMOVE: {
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return "SD_CARD_REMOVE";
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}
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case StorageEvent::SD_ABNORMAL: {
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return "SD_ABNORMAL";
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}
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case StorageEvent::EMMC_NORMAL: {
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return "EMMC_NORMAL";
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}
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case StorageEvent::END: {
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return "END";
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}
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default: {
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return "UNDEFINE";
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}
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}
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}
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std::string StorageBase::CreateFilesSavingPath(void)
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{
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auto now = std::chrono::system_clock::now();
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time_t t_now = std::chrono::system_clock::to_time_t(now);
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struct tm tm_now = *std::localtime(&t_now);
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int year = tm_now.tm_year + 1900;
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int month = tm_now.tm_mon + 1;
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int day = tm_now.tm_mday;
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std::ostringstream pathStream;
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pathStream << SD_CARD_MOUNT_PATH << "/DCIM/" << std::setw(4) << std::setfill('0') << year << "/" << std::setw(2)
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<< std::setfill('0') << month << "/" << std::setw(2) << std::setfill('0') << day << "/";
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CheckDirectory((pathStream.str() + "anyfile").c_str());
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return pathStream.str();
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} |