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Paulo Castellano 676afb15ba
fix: chunked upload session collision + workspace name i18n (#263)
* fix: give each chunked upload attempt a unique server-side identifier

The upload session identifier was derived only from user+filename+size
(ChunkedAssetReceiver::receive), with no per-attempt nonce. Two genuinely
concurrent attempts of the same file (e.g. closing and reopening the media
picker mid-upload, then re-uploading the same file) collided on the same
Redis cache key / temp file, producing RuntimeException("Chunked cloud
upload session expired or missing.") on the multipart/cloud path and
silent byte corruption on the local-assemble path.

The frontend now mints a UUID per upload attempt (X-Upload-Id header) that
gets folded into the identifier. Falls back to the old formula when the
header is absent, so any already-loaded frontend bundle keeps working.

Also guards the media picker's dropzone against re-triggering an upload
while one is in flight, and aborts the in-flight fetch when the dialog
unmounts mid-upload.

Fixes Nightwatch issue #23.

* fix: explicitly type upload_id when passing to receive()

Matches the existing explicit (int) casts on the sibling validated()
calls in the same method — validated() returns mixed, so this keeps
the nullable-string contract explicit instead of relying on an
implicit runtime type.

* style: inline the upload_id null-safe cast

Drop the intermediate variable so all receive() arguments read as a
single expression each, matching the sibling validated() casts.

* fix: require X-Upload-Id instead of falling back to the legacy identifier

Nullable upload_id only preserved the old (collision-prone) formula for
clients that omit the header — it didn't actually protect them. Making it
required closes that gap outright: a request without the header now fails
loud (422) instead of silently falling back to the vulnerable identifier.

ChunkedAssetReceiver::receive() now takes a required $attemptId. Updated
every existing test hitting app.assets.store-chunked (ChunkedCloudUploadTest,
ChunkedAssetReceiverTest, ChunkedUploadFilenameEncodingTest, AssetControllerTest)
to send a real upload id, and added a regression test asserting the endpoint
rejects a request with no X-Upload-Id header.

* fix: localize hardcoded workspace name validation messages

StoreWorkspaceRequest had its custom messages() hardcoded in pt-BR
regardless of the user's locale; UpdateWorkspaceRequest had the same
bug hardcoded in English. Both now go through __('validation.required'
/ 'validation.max.string') with the already-localized
workspaces.create.name attribute label (present in all 16 lang/
directories), matching the pattern already used by
StoreWorkspaceInviteRequest.

Unrelated to the chunked upload fix, but caught while reviewing this
file's messages() convention.

* simplify: drop messages() override on workspace name validation

Laravel already localizes the generic required/max messages from
lang/{locale}/validation.php automatically — no need to hand-roll
messages() for standard rules with no custom copy.

* fix: localize StoreChunkedAssetRequest validation messages

Drop the hardcoded English messages for required/ends_with rules —
Laravel's own localized validation.php messages already cover them
adequately (ends_with's generic message is actually more useful, since
it lists the accepted extensions). total_size.max still needs a custom
message (the rule is in raw bytes, unreadable without MB conversion),
so it now goes through __('assets.upload.file_too_large') with the key
added to all 16 lang/ locales.

Also fixed test flakiness discovered while touching this file:
ChunkedCloudUploadTest used random_bytes() for the first mp4 chunk,
which occasionally collides with an unrelated magic number (MZ/PE,
SIMH tape, ...) and makes finfo misdetect the mime type. Replaced with
real mp4 header bytes padded with nulls, so detection is deterministic.

* fix: address final code review findings

- ChunkedAssetReceiver: use double-quoted interpolation instead of
  concatenation for the identifier hash, per project convention.
- AssetControllerTest: two chunked-upload rejection tests didn't send
  X-Upload-Id, so their 422 assertions could pass for the wrong reason
  (upload_id.required) instead of the field they claim to cover. Added
  the header and asserted the specific validation error field.
- GalleryBrowser: centralize the upload-in-progress guard as a single
  check at the top of uploadFiles() instead of three separate checks
  at each entry point (click/select/drop) — matches the single-source-
  of-truth pattern already used in PhotoUpload.vue.
- GalleryBrowser: show a toast when an in-flight upload is aborted
  (dialog closed mid-upload) instead of silently discarding it with no
  feedback. New assets.upload.cancelled key added to all 16 lang/
  locales.
2026-08-09 14:06:47 -03:00
.agents/skills MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.claude MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.codex refactor: update documentation to remove Sail references and improve command usage 2026-07-23 12:44:14 -03:00
.cursor MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.github ci: local TIA test runs; simplify e2e (drop sharding + e2e-gate) (#262) 2026-08-09 12:24:10 -03:00
app fix: chunked upload session collision + workspace name i18n (#263) 2026-08-09 14:06:47 -03:00
bootstrap fix: stop reporting client-error OAuth exceptions to Nightwatch (#261) 2026-08-09 12:01:12 -03:00
config Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
database feat: proactive connection check for at-risk posts + SocialAccount name centralization (#256) 2026-08-09 11:10:39 -03:00
docker MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
lang fix: chunked upload session collision + workspace name i18n (#263) 2026-08-09 14:06:47 -03:00
maizzle feat: proactive connection check for at-risk posts + SocialAccount name centralization (#256) 2026-08-09 11:10:39 -03:00
public feat: proactive connection check for at-risk posts + SocialAccount name centralization (#256) 2026-08-09 11:10:39 -03:00
releases feat(release): render a branded changelog thumbnail in the release ritual 2026-07-18 16:56:38 -03:00
resources fix: chunked upload session collision + workspace name i18n (#263) 2026-08-09 14:06:47 -03:00
routes feat: proactive connection check for at-risk posts + SocialAccount name centralization (#256) 2026-08-09 11:10:39 -03:00
storage chore: first commit 2026-01-14 22:13:44 -03:00
stubs feat: implement MCP server with tools, Post API tests, auth middleware 2026-03-29 20:30:36 -03:00
templates refactor: reorganize settings UI, migrate post templates to a file-based registry, and remove legacy video generation features 2026-05-03 13:44:13 -03:00
tests fix: chunked upload session collision + workspace name i18n (#263) 2026-08-09 14:06:47 -03:00
.dockerignore chore: add .dockerignore 2026-05-12 23:44:55 -03:00
.editorconfig chore: first commit 2026-01-14 22:13:44 -03:00
.env.ci feat: adding tests.. 2026-01-18 22:01:55 -03:00
.env.example Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
.env.testing feat: improvements on ui 2026-01-21 20:50:57 -03:00
.gitattributes chore: first commit 2026-01-14 22:13:44 -03:00
.gitignore feat: proactive connection check for at-risk posts + SocialAccount name centralization (#256) 2026-08-09 11:10:39 -03:00
.mcp.json refactor: update documentation to remove Sail references and improve command usage 2026-07-23 12:44:14 -03:00
.prettierignore chore: first commit 2026-01-14 22:13:44 -03:00
.prettierrc chore: first commit 2026-01-14 22:13:44 -03:00
AGENTS.md Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
artisan chore: first commit 2026-01-14 22:13:44 -03:00
boost.json MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
Caddyfile feat(docker): add Caddy reverse proxy and domain-portable Reverb config 2026-05-27 14:53:46 -03:00
CLAUDE.md fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes (#254) 2026-08-08 13:24:10 -03:00
components.json chore: first commit 2026-01-14 22:13:44 -03:00
compose.override.yaml.example feat(docker): replace stale Sail compose with self-contained stack 2026-05-12 23:44:55 -03:00
compose.prod.yaml MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
compose.yaml feat(docker): replace stale Sail compose with self-contained stack 2026-05-12 23:44:55 -03:00
composer.json ci: local TIA test runs; simplify e2e (drop sharding + e2e-gate) (#262) 2026-08-09 12:24:10 -03:00
composer.lock Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
eslint.config.js fix: address PR review findings — publish, REST store, SSRF, race 2026-05-04 12:16:39 -03:00
GEMINI.md Upgrade Pest from v4 to v5 (PHPUnit 13). 2026-07-31 01:40:50 +00:00
LICENSE.md chore: update project license from FSL to AGPL-3.0-only 2026-05-04 15:46:56 -03:00
package-lock.json Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
package.json Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
phpunit.xml feat: adding tests 2026-01-18 22:04:34 -03:00
pint.json chore: first commit 2026-01-14 22:13:44 -03:00
README.md Add Ukrainian as a supported platform language (#219) 2026-08-05 19:45:30 -03:00
tsconfig.json chore: first commit 2026-01-14 22:13:44 -03:00
vite.config.ts chore: add resources/css/app.css to vite build input 2026-05-03 20:30:34 -03:00

TryPost

Run your whole social presence from one calendar

An open-source social media scheduler with an AI copilot, native publishing to 12 networks,
and an MCP server so your AI assistant can post for you. Self-host it, or skip the setup on cloud.

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TryPost — plan, write, and publish from one calendar


What you get

📅  One calendar, every network Plan a month at a glance, drag any post to a new slot, and publish natively to 12 platforms. No redirects, no "finish in the mobile app."
✨  An AI copilot that knows your brand Captions, hooks, full drafts, and multi-slide carousels in your tone, voice, and colors. It reads your brand profile on every generation.
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⚙️  Automations that run themselves A visual workflow builder: triggers, conditions, RSS, webhooks, and AI generation, all server-side. Set it once, let it post.
🗂️  Made for many clients Workspaces, roles, and approval flows so an agency or freelancer can run a roster of brands without the spreadsheets.

Features

Visual calendar Month, week, and day views. Drag and drop to reschedule across networks.
Multi-platform composer Write once, then tailor the preview per network in parallel.
AI generate & review Draft from a prompt, get inline feedback before you publish.
AI carousel builder Prompt to a multi-slide carousel with images, on-brand.
Brand profile Tone, voice, language, and colors applied to every AI call.
Automations Schedule / RSS triggers, conditions, publish steps, and webhooks.
Asset library Reusable workspace media, plus Unsplash and Giphy search built in.
Signatures & labels Reusable hashtag and CTA blocks, color-coded post tags.
Team collaboration Owner / Admin / Member roles, comments with @mentions on drafts.
Workspaces Isolate each brand, client, or project in its own space.
REST API + MCP Full programmatic control; AI assistants integrate natively.
Native analytics Per-account reach and engagement across every connected platform.
Multi-language English, Ukrainian, Spanish, Portuguese, French, German, Italian, Dutch, Polish, Greek, Japanese, Korean, Chinese, Russian, Turkish, and Arabic.

Supported platforms

Posts publish natively through each platform's official API.


Instagram

Facebook

LinkedIn

X (Twitter)

TikTok

YouTube

Pinterest

Threads

Bluesky

Mastodon

Telegram

Discord

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🛠️  Self-host Free forever, your servers, your data. Installation guide →
🤖  Drive it with AI Connect Claude, Cursor, or ChatGPT over MCP. MCP setup →

Own your stack

TryPost is open source on purpose. Self-host it and your posts, drafts, and metrics stay on your infrastructure, under a license that is yours to keep. No seat tax, no feature gates, no vendor deciding when to lock you out. Read every line, fork it, and ship it. When you would rather not run servers, the same product is one click away on cloud.

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Contributions of any size are welcome. Pick an issue, say hi in Discussions, or open a PR with what you would like to see.

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License

GNU Affero General Public License v3.0. Use, modify, fork, self-host, and redistribute, including commercially. If you run a modified version as a network service, make your changes available to its users (AGPL §13).


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