Publishing:
- Only send alt text for images (isImage guards on LinkedIn, X, Discord, Mastodon); never inject altText into video/document payloads.
- X sets alt via a best-effort media/metadata call so a metadata failure no longer blocks the tweet.
Validation:
- Validate media alt_text with a closure on media.*.meta so width/height/duration/slide_* survive a post update (Laravel's excludeUnvalidatedArrayKeys was stripping them).
- Add ALT_TEXT_MAX_LENGTH constant, a proper string-type error, and a localized attribute name.
Media attach (REST + MCP):
- Support per-image alt on attach-media-from-url via structured urls: [{url, alt?}] and on the MCP upload tool via an optional alt; alt is stored only for images.
- Carry submitted meta onto hosted external-URL media so alt is no longer dropped.
Composer:
- Alt-text dialog disables Save and reddens the counter over the limit, counting code points of the trimmed value to match the backend.
- Autosave shows 'Saved' only on a successful response; the lightbox alt overlay renders for images only.
Adds unit, feature, MCP, and browser tests covering every path above.
136 lines
4.4 KiB
PHP
136 lines
4.4 KiB
PHP
<?php
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declare(strict_types=1);
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use App\Enums\UserWorkspace\Role;
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use App\Mcp\Servers\TryPostServer;
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use App\Mcp\Tools\Post\AttachMediaFromUploadTool;
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use App\Models\Media;
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use App\Models\Post;
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use App\Models\User;
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use App\Models\Workspace;
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use Illuminate\Support\Str;
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beforeEach(function () {
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$this->user = User::factory()->create();
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$this->workspace = Workspace::factory()->create(['user_id' => $this->user->id]);
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$this->workspace->members()->attach($this->user->id, ['role' => Role::Member->value]);
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$this->user->update(['current_workspace_id' => $this->workspace->id]);
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$this->post = Post::factory()->create([
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'workspace_id' => $this->workspace->id,
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'user_id' => $this->user->id,
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]);
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$this->token = (string) Str::uuid();
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$this->media = Media::factory()->create([
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'mediable_type' => (new Workspace)->getMorphClass(),
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'mediable_id' => $this->workspace->id,
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'collection' => 'assets',
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'upload_token' => $this->token,
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]);
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});
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test('attaches the uploaded Media to the post', function () {
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => $this->token,
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]);
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$response->assertOk();
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expect($this->post->fresh()->media)->toHaveCount(1);
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});
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test('attaches an uploaded Media with alt text stored in meta', function () {
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => $this->token,
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'alt' => 'A scenic mountain view',
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]);
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$response->assertOk();
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expect(data_get($this->post->fresh()->media, '0.meta.alt_text'))->toBe('A scenic mountain view');
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});
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test('does not store alt text on a non-image upload', function () {
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$video = Media::factory()->video()->create([
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'mediable_type' => (new Workspace)->getMorphClass(),
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'mediable_id' => $this->workspace->id,
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'collection' => 'assets',
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'upload_token' => (string) Str::uuid(),
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]);
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => $video->upload_token,
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'alt' => 'alt is meaningless for a video',
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]);
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$response->assertOk();
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expect(data_get($this->post->fresh()->media, '0.type'))->toBe('video')
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->and(data_get($this->post->fresh()->media, '0.meta'))->toBeNull();
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});
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test('rejects alt text over the max length', function () {
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => $this->token,
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'alt' => str_repeat('a', 2001),
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]);
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$response->assertHasErrors();
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});
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test('rejects a token from a different workspace', function () {
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$other = User::factory()->create();
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$otherWs = Workspace::factory()->create(['user_id' => $other->id]);
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$foreignToken = (string) Str::uuid();
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Media::factory()->create([
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'mediable_type' => (new Workspace)->getMorphClass(),
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'mediable_id' => $otherWs->id,
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'collection' => 'assets',
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'upload_token' => $foreignToken,
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]);
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => $foreignToken,
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]);
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$response->assertHasErrors();
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expect($this->post->fresh()->media)->toHaveCount(0);
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});
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test('rejects an unknown upload_token', function () {
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $this->post->id,
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'upload_token' => (string) Str::uuid(),
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]);
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$response->assertHasErrors();
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});
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test('rejects a post from another workspace', function () {
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$other = User::factory()->create();
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$otherWs = Workspace::factory()->create(['user_id' => $other->id]);
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$otherPost = Post::factory()->create([
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'workspace_id' => $otherWs->id,
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'user_id' => $other->id,
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]);
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$response = TryPostServer::actingAs($this->user)
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->tool(AttachMediaFromUploadTool::class, [
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'post_id' => $otherPost->id,
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'upload_token' => $this->token,
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]);
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$response->assertHasErrors();
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});
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