MSC2246: Asynchronous media uploads by tulir · Pull Request #2246 · matrix-org/matrix-spec-proposals

tulir · 2019-08-24T13:51:24Z

Implementations:

Server: Asynchronous uploads (MSC2246) t2bot/matrix-media-repo#364, MSC2246 async uploads synapse#12484, Asynchronous Uploads synapse#15503
Client upload (actually a bridge): mautrix/go@3b99110 + mautrix/whatsapp@f79ca42
Client download should work with all existing clients to some extent with the 20s default stalling

Signed-off-by: Tulir Asokan tulir@maunium.net

Signed-off-by: Tulir Asokan <tulir@maunium.net>

ara4n · 2019-08-24T14:11:31Z

sounds excellent to me; would love to unblock streaming transfers at last.
need to consider risk of DoS by creating lots of IDs, and define the json if any handed to the /create (for instance, could be useful in future for defining whether a give mxc url should be locked behind auth of some kind)

Signed-off-by: Tulir Asokan <tulir@maunium.net>

turt2live

also generally looking in the right direction - I've left some early comments which are hopefully helpful.

proposals/2246-asynchronous-uploads.md

Co-Authored-By: Travis Ralston <travpc@gmail.com>

bmarty · 2019-08-27T17:04:10Z

The idea is then to send a media event, after the new /create endpoint, and before sending the media itself; isn't it? We have to consider the failure of the upload: it can lead to media event with eternal not found media.
Also the client should have a way to know that the media is not yet available to the server for a better UI, by displaying a waiting message (ex: Bob is sending an image) for instance?

proposals/2246-asynchronous-uploads.md

Spec for matrix-org/matrix-spec-proposals#2246

turt2live · 2023-05-03T15:49:42Z

Merged 🎉

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

As of MSC2246 [1], the PUT method is allowed on the /_matrix/media/v3/upload endpoint. See the spec documentation here: https://spec.matrix.org/v1.7/client-server-api/#put_matrixmediav3uploadservernamemediaid [1]: matrix-org/matrix-spec-proposals#2246 Signed-off-by: Sumner Evans <sumner@beeper.com>

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

As of MSC2246 [1], the PUT method is allowed on the /_matrix/media/v3/upload endpoint. See the spec documentation here: https://spec.matrix.org/v1.7/client-server-api/#put_matrixmediav3uploadservernamemediaid [1]: matrix-org/matrix-spec-proposals#2246 Signed-off-by: Sumner Evans <sumner@beeper.com>

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

tezlm · 2023-10-17T03:53:34Z

I know I'm very late, but it's surprising that nobody mentioned tus yet, which allows for resumable file uploads. Since the core is headers + PATCH it can luckily be retrofitted into matrix in a future msc, if anyone wants it.

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans · 2023-11-21T17:12:16Z

For future code sleuths:

Async uploads PR: matrix-org/synapse#15503

Released in Synapse:

https://github.com/matrix-org/synapse/releases/tag/v1.97.0rc1

Proposal for asynchronous media uploads

b439277

Signed-off-by: Tulir Asokan <tulir@maunium.net>

Add security consideration and mention possible /create request body

a83c79c

Signed-off-by: Tulir Asokan <tulir@maunium.net>

turt2live added the proposal A matrix spec change proposal label Aug 24, 2019

Expand on security consideration

9a395ed

turt2live self-requested a review August 26, 2019 02:50

turt2live previously requested changes Aug 26, 2019

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tulir and others added 2 commits August 26, 2019 22:51

Change error code for existing media PUT

29e3463

Co-Authored-By: Travis Ralston <travpc@gmail.com>

Add spam prevention error, example response and auth requirements

7cf22be

manuroe reviewed Aug 28, 2019

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turt2live changed the title ~~MSC2246: Asynchronous media uploads~~ [WIP] MSC2246: Asynchronous media uploads Dec 7, 2019

turt2live added the kind:feature MSC for not-core and not-maintenance stuff label Apr 20, 2020

tulir mentioned this pull request Jun 18, 2020

When multiple messages are forwarded on telegram, they come to matrix on random order mautrix/telegram#486

Closed

tulir mentioned this pull request Aug 1, 2020

Preserve message order when bridging from Telegram to Matrix mautrix/telegram#505

Closed

tulir added 4 commits August 2, 2020 01:38

Add query parameters to control downloading

658aac8

Rename max_stall to max_stall_ms

bbd7d08

Merge branch 'master' into asynchronous_uploads

0bffcb7

Specify /create request body content

4d009a9

tulir changed the title ~~[WIP] MSC2246: Asynchronous media uploads~~ MSC2246: Asynchronous media uploads Aug 1, 2020

tulir marked this pull request as ready for review August 1, 2020 22:46

turt2live added the proposal-in-review label Aug 1, 2020

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turt2live added the needs-implementation This MSC does not have a qualifying implementation for the SCT to review. The MSC cannot enter FCP. label Jun 8, 2021

turt2live force-pushed the old_master branch from e895827 to dca99ee Compare August 30, 2021 22:34

tulir added 3 commits March 14, 2022 12:30

Update links, versions and prefixes

1cbc04e

Add recommended maximum delay for starting upload

c65f2bf

Explicitly deny uploading to other users' media IDs

63cef50

ShadowJonathan reviewed Mar 14, 2022

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Prevent spam by ratelimiting instead of limiting number of IDs

8ccf85f

richvdh added a commit to matrix-org/matrix-spec that referenced this pull request May 3, 2023

Spec asynchronous uploads (#1499)

283c587

Spec for matrix-org/matrix-spec-proposals#2246

This was referenced May 4, 2023

client-api: Fixes for Asynchronous media uploads ruma/ruma#1542

Merged

Implement Matrix v1.7 changes ruma/ruma#1520

Closed

clokep mentioned this pull request May 23, 2023

Declare support for Matrix v1.7 matrix-org/synapse#15661

Closed

12 tasks

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Jun 9, 2023

media/create: add /create endpoint

03578be

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans mentioned this pull request Jun 9, 2023

unknown endpoints: allow PUT /_matrix/media/v3/upload matrix-org/complement#638

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1 task

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Jun 9, 2023

media/create: add /create endpoint

cf0971f

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Jun 9, 2023

media/create: add /create endpoint

2d6840c

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Jun 10, 2023

media/create: add /create endpoint

838511b

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Jun 10, 2023

media/create: add /create endpoint

a473232

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Aug 14, 2023

media/create: add /create endpoint

4da752a

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Aug 14, 2023

media/create: add /create endpoint

ba03a12

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Aug 23, 2023

media/create: add /create endpoint

0c94a2b

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Sep 5, 2023

media/create: add /create endpoint

c826981

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Sep 5, 2023

media/create: add /create endpoint

12c9353

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

S7evinK mentioned this pull request Oct 2, 2023

Declare support for Matrix 1.7 matrix-org/dendrite#3225

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sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Oct 24, 2023

media/create: add /create endpoint

d4b2bb7

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Oct 24, 2023

media/create: add /create endpoint

e673172

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Oct 24, 2023

media/create: add /create endpoint

958900d

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Oct 24, 2023

media/create: add /create endpoint

e11f51c

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

sumnerevans added a commit to beeper/synapse-legacy-fork that referenced this pull request Oct 26, 2023

media/create: add /create endpoint

447f353

See matrix-org/matrix-spec-proposals#2246 for details Signed-off-by: Sumner Evans <sumner@beeper.com>

clokep mentioned this pull request Nov 15, 2023

async uploads: add tests matrix-org/complement#641

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matrixbot mentioned this pull request Nov 1, 2024

Declare support for Matrix 1.7 element-hq/dendrite#3225

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anoadragon453 mentioned this pull request Nov 6, 2024

Clarify that the async upload endpoint will return 404 in some cases matrix-org/matrix-spec#1983

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VlaDexa mentioned this pull request Jan 20, 2026

Implement MSC2246 matrix-construct/tuwunel#263

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MSC2246: Asynchronous media uploads#2246

MSC2246: Asynchronous media uploads#2246
turt2live merged 30 commits intomatrix-org:old_masterfrom
tulir:asynchronous_uploads

tulir commented Aug 24, 2019 •

edited by anoadragon453

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