use ical.js to parse calendar data
This commit is contained in:
basti76
77
nextcloud.js
77
nextcloud.js
@ -1,7 +1,8 @@
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module.exports = function(RED) {
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module.exports = function (RED) {
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let dav = require('dav')
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let webdav = require('webdav')
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const fs = require('fs')
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const ICAL = require('ical.js');
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function NextcloudConfigNode(n) {
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RED.nodes.createNode(this, n)
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@ -9,8 +10,8 @@ module.exports = function(RED) {
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}
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RED.nodes.registerType('nextcloud-credentials', NextcloudConfigNode, {
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credentials: {
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user: {type: 'text'},
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pass: {type: 'password'}
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user: { type: 'text' },
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pass: { type: 'password' }
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}
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})
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@ -20,8 +21,8 @@ module.exports = function(RED) {
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this.calendar = n.calendar
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let node = this
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node.on('input', function(msg) {
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const xhr = new dav.transport.Basic (
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node.on('input', function (msg) {
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const xhr = new dav.transport.Basic(
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new dav.Credentials({
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username: node.server.credentials.user,
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password: node.server.credentials.pass
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@ -32,35 +33,39 @@ module.exports = function(RED) {
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// User
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calDavUri += node.server.credentials.user + '/'
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dav.createAccount({ server: calDavUri, xhr: xhr })
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.then(function(account) {
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.then(function (account) {
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if (!account.calendars) {
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node.error('Nextcloud:CalDAV -> no calendars found.')
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return
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}
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// account instanceof dav.Account
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account.calendars.forEach(function(calendar) {
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account.calendars.forEach(function (calendar) {
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// Wenn Kalender gesetzt ist, dann nur diesen abrufen
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let c = msg.calendar || node.calendar
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if (!c || !c.length || (c && c.length && c === calendar.displayName)) {
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dav.listCalendarObjects(calendar, { xhr: xhr })
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.then(function(calendarEntries) {
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let icsList = {'payload': {'name': calendar.displayName, 'data': []}}
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calendarEntries.forEach(function(calendarEntry) {
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const keyValue = calendarEntry.calendarData.split('\n')
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let icsJson = {}
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for (let x = 0; x < keyValue.length; x++) {
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const temp = keyValue[x].split(':')
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icsJson[temp[0]] = temp[1]
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.then(function (calendarEntries) {
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let icsList = { 'payload': { 'name': calendar.displayName, 'data': [] } }
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calendarEntries.forEach(function (calendarEntry) {
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node.warn(calendarEntry.calendarData);
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node.warn(JSON.stringify(calendarEntry.calendarData.split('\n')));
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try {
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let jCalData = ICAL.parse(calendarEntry.calendarData);
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let component = new ICAL.Component(jCalData);
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let vevent = component.getFirstSubcomponent('vevent');
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var event = new ICAL.Event(vevent);
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icsList.payload.data.push(event);
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} catch (error) {
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node.error("Error parsing calendar data: " + error);
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}
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icsList.payload.data.push(icsJson)
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})
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node.send(icsList)
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}, function(){
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}, function () {
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node.error('Nextcloud:CalDAV -> get ics went wrong.')
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})
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}
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})
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}, function(){
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}, function () {
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node.error('Nextcloud:CalDAV -> get calendars went wrong.')
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})
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})
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@ -74,8 +79,8 @@ module.exports = function(RED) {
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this.addressBook = n.addressBook
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let node = this
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node.on('input', function(msg) {
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const xhr = new dav.transport.Basic (
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node.on('input', function (msg) {
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const xhr = new dav.transport.Basic(
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new dav.Credentials({
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username: node.server.credentials.user,
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password: node.server.credentials.pass
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@ -86,22 +91,22 @@ module.exports = function(RED) {
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let cardDavUri = node.server.address + '/remote.php/dav/addressbooks/users/'
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// User
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cardDavUri += node.server.credentials.user + '/'
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// ToDo Filter ?
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// ToDo Filter ?
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dav.createAccount({ server: cardDavUri, xhr: xhr, accountType: 'carddav' })
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.then(function(account) {
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.then(function (account) {
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if (!account.addressBooks) {
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node.error('Nextcloud:CardDAV -> no addressbooks found.')
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return
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}
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// account instanceof dav.Account
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account.addressBooks.forEach(function(addressBook) {
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account.addressBooks.forEach(function (addressBook) {
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// Wenn Adressbuch gesetzt ist, dann nur diesen abrufen
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let c = msg.addressBook || node.addressBook
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if (!c || !c.length || (c && c.length && c === addressBook.displayName)) {
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dav.listVCards(addressBook, { xhr: xhr })
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.then(function(addressBookEntries) {
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let vcfList = {'payload': {'name': addressBook.displayName, 'data': []}}
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addressBookEntries.forEach(function(addressBookEntry) {
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.then(function (addressBookEntries) {
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let vcfList = { 'payload': { 'name': addressBook.displayName, 'data': [] } }
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addressBookEntries.forEach(function (addressBookEntry) {
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const keyValue = addressBookEntry.addressData.split('\n')
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let vcfJson = {}
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for (let x = 0; x < keyValue.length; x++) {
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@ -111,12 +116,12 @@ module.exports = function(RED) {
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vcfList.payload.data.push(vcfJson)
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})
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node.send(vcfList)
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}, function(){
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}, function () {
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node.error('Nextcloud:CardDAV -> get cards went wrong.')
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})
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}
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})
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}, function(){
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}, function () {
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node.error('Nextcloud:CardDAV -> get addressBooks went wrong.')
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})
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@ -131,7 +136,7 @@ module.exports = function(RED) {
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this.directory = n.directory
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let node = this
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node.on('input', function(msg) {
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node.on('input', function (msg) {
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const webDavUri = node.server.address + '/remote.php/webdav/'
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const client = webdav(webDavUri, node.server.credentials.user, node.server.credentials.pass)
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let directory = ''
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@ -144,7 +149,7 @@ module.exports = function(RED) {
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client.getDirectoryContents(directory)
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.then(function (contents) {
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node.send({'payload': contents})
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node.send({ 'payload': contents })
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}, function (error) {
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node.error('Nextcloud:WebDAV -> get directory content went wrong.' + JSON.stringify(error))
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})
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@ -159,7 +164,7 @@ module.exports = function(RED) {
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this.filename = n.filename
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let node = this
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node.on('input', function(msg) {
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node.on('input', function (msg) {
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const webDavUri = node.server.address + '/remote.php/webdav/'
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const client = webdav(webDavUri, node.server.credentials.user, node.server.credentials.pass)
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let filename = ''
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@ -175,7 +180,7 @@ module.exports = function(RED) {
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node.warn(filename)
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client.getFileContents(filename)
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.then(function (contents) {
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node.send({'payload': contents})
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node.send({ 'payload': contents })
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}, function (error) {
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node.error('Nextcloud:WebDAV -> get file went wrong.' + JSON.stringify(error))
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})
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@ -191,7 +196,7 @@ module.exports = function(RED) {
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this.filename = n.filename
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let node = this
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node.on('input', function(msg) {
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node.on('input', function (msg) {
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// Read upload file
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let filename = node.filename
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if (msg.filename) {
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@ -212,10 +217,10 @@ module.exports = function(RED) {
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const client = webdav(webDavUri, node.server.credentials.user, node.server.credentials.pass)
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client.putFileContents(directory + name, file, { format: 'binary' })
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.then(function(contents) {
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.then(function (contents) {
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console.log(contents)
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node.send({'payload': JSON.parse(contents)})
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}, function() {
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node.send({ 'payload': JSON.parse(contents) })
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}, function () {
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node.error('Nextcloud:WebDAV -> send file went wrong.')
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})
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})
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