feat: OCS Calendar Import by SebastianKrupinski · Pull Request #55178 · nextcloud/server

SebastianKrupinski · 2025-09-18T19:28:17Z

Summary

Extracted from #49995

This adds the ability to export and import calendars via the OCS

OCS Import

Endpoint: /ocs/v2.php/calendar/import
Request: POST

{
	"transaction": "random string",
	"target": "personal",
	"options": {
		"format": "xcal", (optional "ical, jcal, xcal", defaults to "ical")
		"validation": 0, (0 - no validate, 1 - validate and skip, 2 - validate and error)
		"errors": 0, (0 - continue, 1 - fail)
		"supersede": true,
	},
	"user": "user1", (optional admin permissions required)
	"data": "<?xml version=\"1.0\" encoding=\"UTF-8\"?><calendar><event><title>Meeting</title><date>2025-02-18</date></event></calendar>"
}

Checklist

Code is properly formatted
Sign-off message is added to all commits
Tests (unit, integration, api and/or acceptance) are included
Screenshots before/after for front-end changes
Documentation (manuals or wiki) has been updated or is not required
Backports requested where applicable (ex: critical bugfixes)

provokateurin

The code comments in the controller are a bit useless, you might want to remove them to avoid confusion if the code is refactored later.

Stale

ChristophWurst · 2026-07-15T11:59:38Z

+
+use JsonSerializable;
+
+interface ImportEvent extends JsonSerializable {


same as #61277 (comment)

This was already discussed to be removed in back ports

ChristophWurst · 2026-07-15T12:00:37Z

+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCP\AppFramework\Http;


new public API. this is going to be messy in the backport.

Move the class into the private namespace, as discussed

That discussion was for the back ports not the master

ChristophWurst

🐘

DerDreschner

🐘 But tested it a month ago and was working there beside some issues that might be on my side, so 😄

Signed-off-by: SebastianKrupinski <krupinskis05@gmail.com>

SebastianKrupinski · 2026-08-18T01:16:11Z

/backport to stable34

come-nc · 2026-08-18T13:23:37Z

+	public function callback(IOutput $output): void {
+
+		foreach ($this->generator as $chunk) {
+			print($chunk);


Why is it printing to stdout and not in the passed IOutput instance?

Because no one flagged this as an issue...

I also just realized that this class now needs to be removed... because someone added the exact same functionality in

https://github.com/nextcloud/server/blob/master/lib/public/AppFramework/Http/StreamTraversableResponse.php

This is what happens when PR sit around for a year 🤦

SebastianKrupinski requested a review from a team as a code owner September 18, 2025 19:28

SebastianKrupinski requested review from CarlSchwan, icewind1991 and nfebe and removed request for a team September 18, 2025 19:28

SebastianKrupinski self-assigned this Sep 18, 2025

SebastianKrupinski added the 2. developing Work in progress label Sep 18, 2025

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from 12ad7af to 6838bbe Compare September 23, 2025 00:15

SebastianKrupinski requested a review from provokateurin as a code owner September 23, 2025 00:15

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch 3 times, most recently from e000a47 to a3431ef Compare September 23, 2025 00:57

provokateurin previously requested changes Sep 28, 2025

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SebastianKrupinski mentioned this pull request Oct 15, 2025

Import: check if UID already exists, check which one is newest and update if necessary. nextcloud/calendar#1508

Open

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from a3431ef to 3e048d5 Compare October 15, 2025 23:53

SebastianKrupinski requested a review from provokateurin October 19, 2025 18:19

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from 2ac397f to 20a731c Compare October 19, 2025 18:23

SebastianKrupinski mentioned this pull request Nov 13, 2025

CalDAV/Calendar export and import for user migration #56241

Closed

SebastianKrupinski added 3. to review Waiting for reviews and removed 2. developing Work in progress labels Jan 7, 2026

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from 20a731c to 0ad93ad Compare June 9, 2026 21:25

SebastianKrupinski requested review from ChristophWurst and tcitworld as code owners June 9, 2026 21:25

SebastianKrupinski mentioned this pull request Jun 10, 2026

fix: calendar import nextcloud/calendar#8483

Open

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from 0ad93ad to 56838c2 Compare June 10, 2026 16:31

SebastianKrupinski added this to 💌 📅 👥 Groupware team Jun 10, 2026

github-project-automation Bot moved this to 🏗️ In progress in 💌 📅 👥 Groupware team Jun 10, 2026

SebastianKrupinski changed the title ~~feat: OCS Calendar Export + Import~~ feat: OCS Calendar Import Jun 10, 2026

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch 2 times, most recently from 45970d0 to 0ea9465 Compare June 10, 2026 18:24

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch 6 times, most recently from 6631397 to d0e8053 Compare June 12, 2026 19:22

SebastianKrupinski mentioned this pull request Jul 14, 2026

Fix/caldav option forgiving #62090

Draft

8 tasks

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from d0e8053 to 4d7c277 Compare July 14, 2026 14:06

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from 4d7c277 to 085f3d4 Compare July 14, 2026 17:35

ChristophWurst reviewed Jul 15, 2026

View reviewed changes

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch 2 times, most recently from eb471ec to e31ae56 Compare August 4, 2026 13:33

ChristophWurst approved these changes Aug 10, 2026

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DerDreschner approved these changes Aug 13, 2026

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DerDreschner mentioned this pull request Aug 13, 2026

feat: contacts import ocs #61277

Merged

7 tasks

feat: OCS Calendar Export + Import

06ea390

Signed-off-by: SebastianKrupinski <krupinskis05@gmail.com>

SebastianKrupinski force-pushed the feat/calendar-import-export-ocs branch from e31ae56 to 06ea390 Compare August 13, 2026 12:42

SebastianKrupinski merged commit 4fcbb98 into master Aug 14, 2026
199 checks passed

github-project-automation Bot moved this from 🏗️ In progress to ☑️ Done in 💌 📅 👥 Groupware team Aug 14, 2026

SebastianKrupinski deleted the feat/calendar-import-export-ocs branch August 14, 2026 01:13

backportbot Bot added the backport-request label Aug 18, 2026

backportbot Bot mentioned this pull request Aug 18, 2026

[stable34] fix: Calendar Import #63334

Open

backportbot Bot removed the backport-request label Aug 18, 2026

nextcloud-bot mentioned this pull request Aug 18, 2026

35.0.0 beta 3 #63375

Merged

come-nc reviewed Aug 18, 2026

View reviewed changes

SebastianKrupinski mentioned this pull request Aug 18, 2026

fix: combine StreamGeneratorResponse with StreamTraversableResponse #63389

Open

7 tasks


		use JsonSerializable;

		interface ImportEvent extends JsonSerializable {

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SebastianKrupinski commented Sep 18, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Summary

OCS Import

Checklist

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SebastianKrupinski commented Aug 18, 2026

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SebastianKrupinski commented Sep 18, 2025 •

edited

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