"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.OtaController = void 0;
const firmware_1 = require("../models/firmware");
const ota_1 = require("../models/ota");
const device_1 = require("../models/device");
const fileUtils_1 = require("../utils/fileUtils");
const promises_1 = __importDefault(require("fs/promises"));
const path_1 = __importDefault(require("path"));
const mqttBrokerService_1 = require("../services/mqttBrokerService");
const loggerService_1 = require("../services/loggerService");
const helpers_1 = require("../utils/helpers");
const systemLog_1 = require("../models/systemLog");
const firmwareUploadDir = '/home/yangfei/OTA/firmware';
async function ensureUploadDirExists() {
    try {
        await promises_1.default.access(firmwareUploadDir);
    }
    catch {
        await promises_1.default.mkdir(firmwareUploadDir, { recursive: true });
    }
}
ensureUploadDirExists();
class OtaController {
    static async logOTAToSystemLog(deviceId, message, level = 'info', details) {
        try {
            await systemLog_1.SystemLogModel.create({
                level,
                message,
                source: 'ota',
                module: 'device_ota',
                details: details ? JSON.stringify({ ...details, deviceId }) : JSON.stringify({ deviceId })
            });
        }
        catch (error) {
            console.error('记录OTA系统日志失败:', error);
        }
    }
    static async uploadFirmware(req, res) {
        try {
            const file = req.file;
            if (!file) {
                res.status(400).json({
                    success: false,
                    message: 'No file uploaded',
                    error: 'No file uploaded'
                });
                return;
            }
            if (!file.mimetype.startsWith('application/octet-stream')) {
                res.status(400).json({
                    success: false,
                    message: 'Invalid file type. Only binary files are allowed.',
                    error: 'Invalid file type. Only binary files are allowed.'
                });
                return;
            }
            const version = req.body.version;
            if (!version || !/^\d+\.\d+\.\d+$/.test(version)) {
                res.status(400).json({
                    success: false,
                    message: 'Invalid version format. Please use semantic versioning (e.g., 1.0.0).',
                    error: 'Invalid version format. Please use semantic versioning (e.g., 1.0.0).'
                });
                return;
            }
            const md5sum = await (0, fileUtils_1.generateMD5)(file.path);
            const newFilename = `firmware-${version}.bin`;
            const newFilePath = path_1.default.join(firmwareUploadDir, newFilename);
            await promises_1.default.rename(file.path, newFilePath);
            const firmwareData = {
                version,
                filename: newFilename,
                filepath: newFilePath,
                filesize: file.size,
                md5sum,
                description: req.body.description || '',
                status: req.body.status || 'active',
                created_by: req.user?.id || 'system'
            };
            const firmware = await firmware_1.FirmwareFileModel.create(firmwareData);
            loggerService_1.LoggerService.info('固件上传成功', {
                source: 'ota',
                module: 'upload_firmware',
                details: JSON.stringify({
                    firmwareId: firmware.id,
                    version,
                    filename: newFilename,
                    filesize: file.size,
                    md5sum,
                    createdBy: req.user?.id || 'system'
                })
            }).catch(err => {
                console.error('固件上传成功日志写入失败:', err);
            });
            res.status(201).json({
                success: true,
                message: 'Firmware uploaded successfully',
                data: firmware
            });
        }
        catch (error) {
            console.error('Error uploading firmware:', error);
            loggerService_1.LoggerService.error('固件上传失败', {
                source: 'ota',
                module: 'upload_firmware',
                details: JSON.stringify({
                    error: error instanceof Error ? error.message : '未知错误',
                    version: req.body.version,
                    filename: req.file?.originalname
                })
            }).catch(err => {
                console.error('固件上传失败日志写入失败:', err);
            });
            res.status(500).json({
                success: false,
                message: 'Failed to upload firmware',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async getFirmwareFiles(req, res) {
        try {
            const firmwareFiles = await firmware_1.FirmwareFileModel.getAll();
            res.status(200).json({
                success: true,
                message: '固件文件列表获取成功',
                data: firmwareFiles
            });
        }
        catch (error) {
            console.error('Error getting firmware files:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to get firmware files',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async deleteFirmware(req, res) {
        try {
            const id = parseInt((0, helpers_1.toString)(req.params.id));
            const firmware = await firmware_1.FirmwareFileModel.getById(id);
            if (!firmware) {
                res.status(404).json({
                    success: false,
                    message: 'Firmware not found',
                    error: 'Firmware not found'
                });
                return;
            }
            try {
                await promises_1.default.access(firmware.filepath);
                await promises_1.default.unlink(firmware.filepath);
            }
            catch (error) {
                console.error('Error deleting firmware file:', error);
            }
            await firmware_1.FirmwareFileModel.delete(id);
            res.status(200).json({
                success: true,
                message: 'Firmware deleted successfully'
            });
        }
        catch (error) {
            console.error('Error deleting firmware:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to delete firmware',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async createOTATask(req, res) {
        try {
            const deviceId = (0, helpers_1.toString)(req.params.deviceId);
            const firmwareId = parseInt(req.body.firmwareId);
            const device = await device_1.DeviceModel.getByClientId(deviceId);
            if (!device) {
                res.status(404).json({
                    success: false,
                    message: 'Device not found',
                    error: 'Device not found'
                });
                return;
            }
            const firmware = await firmware_1.FirmwareFileModel.getById(firmwareId);
            if (!firmware) {
                res.status(404).json({
                    success: false,
                    message: 'Firmware not found',
                    error: 'Firmware not found'
                });
                return;
            }
            const taskData = {
                device_id: deviceId,
                firmware_id: firmwareId,
                status: 'pending',
                progress: 0,
                start_time: new Date()
            };
            const task = await ota_1.OTATaskModel.create(taskData);
            await this.logOTAToSystemLog(deviceId, `OTA升级任务已创建，固件版本: ${firmware.version}`, 'info', {
                taskId: task.id,
                firmwareId: firmware.id,
                firmwareVersion: firmware.version,
                status: 'pending'
            });
            if (device.status === 'online') {
                const mqttBroker = mqttBrokerService_1.MqttBrokerService.getInstance();
                let otaServerUrl = process.env.OTA_SERVER_URL || process.env.BACKEND_URL || 'http://localhost:3002';
                otaServerUrl = otaServerUrl.replace(/\/$/, '');
                console.log('OTA Server URL:', otaServerUrl);
                console.log('Environment OTA_SERVER_URL:', process.env.OTA_SERVER_URL);
                console.log('Environment BACKEND_URL:', process.env.BACKEND_URL);
                const otaCommand = {
                    act: 'upgrade',
                    ver: firmware.version,
                    url: `${otaServerUrl}/api/ota/firmware/${firmware.id}`,
                    md5: firmware.md5sum,
                    tid: task.id
                };
                console.log('OTA升级指令:', JSON.stringify(otaCommand, null, 2));
                console.log('MQTT Topic:', `device/${deviceId}/ota`);
                mqttBroker.publish(`device/${deviceId}/ota`, JSON.stringify(otaCommand));
                loggerService_1.LoggerService.info('OTA升级任务创建成功', {
                    source: 'ota',
                    module: 'create_ota_task',
                    details: JSON.stringify({
                        taskId: task.id,
                        deviceId,
                        deviceName: device.device_name,
                        firmwareId: firmware.id,
                        firmwareVersion: firmware.version,
                        firmwareUrl: `${otaServerUrl}/api/ota/firmware/${firmware.id}`,
                        deviceStatus: 'online',
                        createdBy: req.user?.id || 'system'
                    })
                }).catch(err => {
                    console.error('OTA任务创建成功日志写入失败:', err);
                });
            }
            else {
                loggerService_1.LoggerService.info('OTA升级任务已创建（设备离线，等待上线后执行）', {
                    source: 'ota',
                    module: 'create_ota_task',
                    details: JSON.stringify({
                        taskId: task.id,
                        deviceId,
                        deviceName: device.device_name,
                        firmwareId: firmware.id,
                        firmwareVersion: firmware.version,
                        deviceStatus: 'offline'
                    })
                }).catch(err => {
                    console.error('OTA离线任务创建日志写入失败:', err);
                });
            }
            res.status(201).json({
                success: true,
                message: device.status === 'online' ? 'OTA task created successfully' : 'OTA task created (device offline, will execute when online)',
                data: task
            });
        }
        catch (error) {
            console.error('Error creating OTA task:', error);
            loggerService_1.LoggerService.error('OTA升级任务创建失败', {
                source: 'ota',
                module: 'create_ota_task',
                details: JSON.stringify({
                    deviceId: (0, helpers_1.toString)(req.params.deviceId),
                    firmwareId: req.body.firmwareId,
                    error: error instanceof Error ? error.message : '未知错误'
                })
            }).catch(err => {
                console.error('OTA任务创建失败日志写入失败:', err);
            });
            res.status(500).json({
                success: false,
                message: 'Failed to create OTA task',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async getDeviceOTATasks(req, res) {
        try {
            const deviceId = (0, helpers_1.toString)(req.params.deviceId);
            const tasks = await ota_1.OTATaskModel.getByDeviceId(deviceId);
            res.status(200).json({
                success: true,
                message: 'Device OTA tasks retrieved successfully',
                data: tasks
            });
        }
        catch (error) {
            console.error('Error getting device OTA tasks:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to get device OTA tasks',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async getAllOTATasks(req, res) {
        try {
            const tasks = await ota_1.OTATaskModel.getAll();
            res.status(200).json({
                success: true,
                message: 'All OTA tasks retrieved successfully',
                data: tasks
            });
        }
        catch (error) {
            console.error('Error getting all OTA tasks:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to get all OTA tasks',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async downloadFirmware(req, res) {
        try {
            const id = parseInt((0, helpers_1.toString)(req.params.id));
            const firmware = await firmware_1.FirmwareFileModel.getById(id);
            if (!firmware) {
                res.status(404).json({
                    success: false,
                    message: 'Firmware not found',
                    error: '固件文件不存在'
                });
                return;
            }
            try {
                await promises_1.default.access(firmware.filepath);
            }
            catch {
                res.status(404).json({
                    success: false,
                    message: 'Firmware file not found on server',
                    error: '服务器上不存在固件文件'
                });
                return;
            }
            res.download(firmware.filepath, firmware.filename);
        }
        catch (error) {
            console.error('Error downloading firmware:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to download firmware',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async updateOTATaskStatus(req, res) {
        try {
            const taskId = parseInt((0, helpers_1.toString)(req.params.taskId));
            const { status, progress, error_message } = req.body;
            const task = await ota_1.OTATaskModel.getById(taskId);
            if (!task) {
                res.status(404).json({
                    success: false,
                    message: 'OTA task not found',
                    error: 'OTA任务不存在'
                });
                return;
            }
            if (status && progress !== undefined) {
                await ota_1.OTATaskModel.updateStatusAndProgress(taskId, status, progress);
                await this.logOTAToSystemLog(task.device_id, `OTA升级进度更新: ${progress}%, 状态: ${status}`, 'info', {
                    taskId,
                    status,
                    progress
                });
            }
            if (status === 'success' || status === 'failed') {
                await ota_1.OTATaskModel.updateResult(taskId, status, error_message);
                if (status === 'success') {
                    const firmware = await firmware_1.FirmwareFileModel.getById(task.firmware_id);
                    if (firmware) {
                        await device_1.DeviceModel.update(task.device_id, { firmware_version: firmware.version });
                    }
                    await this.logOTAToSystemLog(task.device_id, `OTA升级成功，固件版本已更新`, 'info', {
                        taskId,
                        firmwareId: task.firmware_id,
                        status: 'success',
                        progress: 100
                    });
                    loggerService_1.LoggerService.info('OTA升级任务完成', {
                        source: 'ota',
                        module: 'update_ota_task_status',
                        details: JSON.stringify({
                            taskId,
                            deviceId: task.device_id,
                            firmwareId: task.firmware_id,
                            status: 'success',
                            progress: 100
                        })
                    }).catch(err => {
                        console.error('OTA升级成功日志写入失败:', err);
                    });
                }
                else {
                    await this.logOTAToSystemLog(task.device_id, `OTA升级失败: ${error_message || '未知错误'}`, 'error', {
                        taskId,
                        firmwareId: task.firmware_id,
                        status: 'failed',
                        errorMessage: error_message
                    });
                    loggerService_1.LoggerService.error('OTA升级任务失败', {
                        source: 'ota',
                        module: 'update_ota_task_status',
                        details: JSON.stringify({
                            taskId,
                            deviceId: task.device_id,
                            firmwareId: task.firmware_id,
                            status: 'failed',
                            errorMessage: error_message || '未知错误'
                        })
                    }).catch(err => {
                        console.error('OTA升级失败日志写入失败:', err);
                    });
                }
            }
            res.status(200).json({
                success: true,
                message: 'OTA task status updated successfully',
                data: { taskId, status, progress }
            });
        }
        catch (error) {
            console.error('Error updating OTA task status:', error);
            loggerService_1.LoggerService.error('OTA任务状态更新失败', {
                source: 'ota',
                module: 'update_ota_task_status',
                details: JSON.stringify({
                    taskId: req.params.taskId,
                    status: req.body.status,
                    progress: req.body.progress,
                    error: error instanceof Error ? error.message : '未知错误'
                })
            }).catch(err => {
                console.error('OTA任务状态更新失败日志写入失败:', err);
            });
            res.status(500).json({
                success: false,
                message: 'Failed to update OTA task status',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async cancelOTATask(req, res) {
        try {
            const taskId = parseInt((0, helpers_1.toString)(req.params.taskId));
            const task = await ota_1.OTATaskModel.getById(taskId);
            if (!task) {
                res.status(404).json({
                    success: false,
                    message: 'OTA task not found',
                    error: 'OTA任务不存在'
                });
                return;
            }
            if (!['pending', 'downloading', 'installing'].includes(task.status)) {
                res.status(400).json({
                    success: false,
                    message: 'Only pending, downloading, or installing tasks can be cancelled',
                    error: '只有待处理、下载中或安装中的任务可以取消'
                });
                return;
            }
            await ota_1.OTATaskModel.updateResult(taskId, 'failed', '用户取消');
            await this.logOTAToSystemLog(task.device_id, `OTA升级任务已取消`, 'warn', {
                taskId,
                status: 'failed',
                reason: '用户取消'
            });
            res.status(200).json({
                success: true,
                message: 'OTA task cancelled successfully',
                data: { taskId, status: 'failed' }
            });
        }
        catch (error) {
            console.error('Error cancelling OTA task:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to cancel OTA task',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async retryOTATask(req, res) {
        try {
            const taskId = parseInt((0, helpers_1.toString)(req.params.taskId));
            const task = await ota_1.OTATaskModel.getById(taskId);
            if (!task) {
                res.status(404).json({
                    success: false,
                    message: 'OTA task not found',
                    error: 'OTA任务不存在'
                });
                return;
            }
            if (!['failed', 'pending'].includes(task.status)) {
                res.status(400).json({
                    success: false,
                    message: 'Only failed or pending tasks can be retried',
                    error: '只有失败或待处理的任务可以重试'
                });
                return;
            }
            const device = await device_1.DeviceModel.getByClientId(task.device_id);
            if (!device) {
                res.status(404).json({
                    success: false,
                    message: 'Device not found',
                    error: '设备不存在'
                });
                return;
            }
            const firmware = await firmware_1.FirmwareFileModel.getById(task.firmware_id);
            if (!firmware) {
                res.status(404).json({
                    success: false,
                    message: 'Firmware not found',
                    error: '固件不存在'
                });
                return;
            }
            await ota_1.OTATaskModel.updateStatusAndProgress(taskId, 'pending', 0);
            const mqttBroker = mqttBrokerService_1.MqttBrokerService.getInstance();
            let otaServerUrl = process.env.OTA_SERVER_URL || process.env.BACKEND_URL || 'http://localhost:3002';
            otaServerUrl = otaServerUrl.replace(/\/$/, '');
            const otaCommand = {
                act: 'upgrade',
                ver: firmware.version,
                url: `${otaServerUrl}/api/ota/firmware/${firmware.id}`,
                md5: firmware.md5sum,
                tid: taskId
            };
            console.log('OTA升级指令(重试):', JSON.stringify(otaCommand, null, 2));
            console.log('MQTT Topic:', `device/${task.device_id}/ota`);
            mqttBroker.publish(`device/${task.device_id}/ota`, JSON.stringify(otaCommand));
            await this.logOTAToSystemLog(task.device_id, `OTA升级任务已重试，固件版本: ${firmware.version}`, 'info', {
                taskId,
                firmwareId: firmware.id,
                firmwareVersion: firmware.version,
                status: 'pending'
            });
            res.status(200).json({
                success: true,
                message: 'OTA task retried successfully',
                data: { taskId, status: 'pending' }
            });
        }
        catch (error) {
            console.error('Error retrying OTA task:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to retry OTA task',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async deleteOTATask(req, res) {
        try {
            const taskId = parseInt((0, helpers_1.toString)(req.params.taskId));
            const task = await ota_1.OTATaskModel.getById(taskId);
            if (!task) {
                res.status(404).json({
                    success: false,
                    message: 'OTA task not found',
                    error: 'OTA任务不存在'
                });
                return;
            }
            if (!['pending', 'failed'].includes(task.status)) {
                res.status(400).json({
                    success: false,
                    message: 'Only pending or failed tasks can be deleted',
                    error: '只有待处理或失败的任务可以删除'
                });
                return;
            }
            await ota_1.OTATaskModel.delete(taskId);
            await this.logOTAToSystemLog(task.device_id, `OTA升级任务已删除`, 'info', {
                taskId,
                status: task.status,
                reason: '手动删除'
            });
            res.status(200).json({
                success: true,
                message: 'OTA task deleted successfully',
                data: { taskId }
            });
        }
        catch (error) {
            console.error('Error deleting OTA task:', error);
            res.status(500).json({
                success: false,
                message: 'Failed to delete OTA task',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
    static async bulkCreateOTATask(req, res) {
        try {
            const { firmwareId, deviceIds, retryCount = 3, retryInterval = 10000, timeout = 30000 } = req.body;
            if (!Array.isArray(deviceIds) || deviceIds.length === 0) {
                res.status(400).json({
                    success: false,
                    message: 'Device IDs must be a non-empty array',
                    error: '设备ID必须是非空数组'
                });
                return;
            }
            const firmware = await firmware_1.FirmwareFileModel.getById(firmwareId);
            if (!firmware) {
                res.status(404).json({
                    success: false,
                    message: 'Firmware not found',
                    error: '固件不存在'
                });
                return;
            }
            const validDevices = [];
            const invalidDevices = [];
            for (const deviceId of deviceIds) {
                const device = await device_1.DeviceModel.getByClientId(deviceId);
                if (device) {
                    validDevices.push(deviceId);
                }
                else {
                    invalidDevices.push(deviceId);
                }
            }
            if (validDevices.length === 0) {
                res.status(404).json({
                    success: false,
                    message: 'No valid devices found',
                    error: '未找到有效设备'
                });
                return;
            }
            const createdTasks = [];
            const onlineTasks = [];
            const offlineTasks = [];
            const mqttBroker = mqttBrokerService_1.MqttBrokerService.getInstance();
            const otaServerUrl = process.env.OTA_SERVER_URL || process.env.BACKEND_URL || 'http://localhost:3002';
            for (const deviceId of validDevices) {
                const device = await device_1.DeviceModel.getByClientId(deviceId);
                const taskData = {
                    device_id: deviceId,
                    firmware_id: firmwareId,
                    status: 'pending',
                    progress: 0,
                    start_time: new Date()
                };
                const task = await ota_1.OTATaskModel.create(taskData);
                createdTasks.push(task);
                if (device && device.status === 'online') {
                    onlineTasks.push({ taskId: task.id, deviceId });
                    const otaCommand = {
                        act: 'upgrade',
                        ver: firmware.version,
                        url: `${otaServerUrl}/api/ota/firmware/${firmware.id}`,
                        md5: firmware.md5sum,
                        tid: task.id,
                        rc: retryCount,
                        ri: retryInterval,
                        to: timeout
                    };
                    console.log('OTA升级指令(批量):', JSON.stringify(otaCommand, null, 2));
                    console.log('MQTT Topic:', `device/${deviceId}/ota`);
                    mqttBroker.publish(`device/${deviceId}/ota`, JSON.stringify(otaCommand));
                }
                else {
                    offlineTasks.push({ taskId: task.id, deviceId });
                    console.log(`设备 ${deviceId} 离线，OTA任务 ${task.id} 将在设备上线后自动执行`);
                }
            }
            loggerService_1.LoggerService.info('批量OTA任务创建完成', {
                source: 'ota',
                module: 'bulk_create_ota_task',
                details: JSON.stringify({
                    totalTasks: createdTasks.length,
                    onlineTasks: onlineTasks.length,
                    offlineTasks: offlineTasks.length,
                    invalidDevices: invalidDevices.length
                })
            }).catch(err => {
                console.error('批量OTA任务创建日志写入失败:', err);
            });
            res.status(201).json({
                success: true,
                message: `批量OTA任务创建成功（在线设备: ${onlineTasks.length}, 离线设备: ${offlineTasks.length}）`,
                data: {
                    tasks: createdTasks,
                    validDevices: validDevices.length,
                    invalidDevices: invalidDevices,
                    onlineTasks: onlineTasks.length,
                    offlineTasks: offlineTasks.length
                }
            });
        }
        catch (error) {
            console.error('Error creating bulk OTA tasks:', error);
            res.status(500).json({
                success: false,
                message: '批量OTA任务创建失败',
                error: error instanceof Error ? error.message : '未知错误'
            });
        }
    }
}
exports.OtaController = OtaController;
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