audiobookshelf/server/controllers/BackupController.js

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const Logger = require('../Logger')
const { encodeUriPath } = require('../utils/fileUtils')
class BackupController {
constructor() { }
getAll(req, res) {
res.json({
backups: this.backupManager.backups.map(b => b.toJSON())
})
}
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getBackupLocation(req, res) {
res.json({
backupLocation: this.backupManager.backupLocation
})
}
create(req, res) {
this.backupManager.requestCreateBackup(res)
}
async delete(req, res) {
await this.backupManager.removeBackup(req.backup)
res.json({
backups: this.backupManager.backups.map(b => b.toJSON())
})
}
upload(req, res) {
if (!req.files.file) {
Logger.error('[BackupController] Upload backup invalid')
return res.sendStatus(500)
}
this.backupManager.uploadBackup(req, res)
}
/**
* api/backups/:id/download
*
* @param {*} req
* @param {*} res
*/
download(req, res) {
if (global.XAccel) {
const encodedURI = encodeUriPath(global.XAccel + req.backup.fullPath)
Logger.debug(`Use X-Accel to serve static file ${encodedURI}`)
return res.status(204).header({ 'X-Accel-Redirect': encodedURI }).send()
}
res.setHeader('Content-disposition', 'attachment; filename=' + req.backup.filename)
res.sendFile(req.backup.fullPath)
}
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apply(req, res) {
this.backupManager.requestApplyBackup(req.backup, res)
}
middleware(req, res, next) {
if (!req.user.isAdminOrUp) {
Logger.error(`[BackupController] Non-admin user attempting to access backups`, req.user)
return res.sendStatus(403)
}
if (req.params.id) {
req.backup = this.backupManager.backups.find(b => b.id === req.params.id)
if (!req.backup) {
return res.sendStatus(404)
}
}
next()
}
}
module.exports = new BackupController()