krzysiej/symfonycast.local
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Handling the case when there is no video yet, locally or online.

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This commit is contained in:
Krzysztof Płaczek
2023-04-08 09:52:44 +02:00
parent a15c6a1a44
commit cfc84a1d4d
3 changed files with 7 additions and 5 deletions
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4
app/Http/SymfonyCastDl/HtmlParser.php
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@@ -65,10 +65,10 @@ class HtmlParser
return $chapters; return $chapters;
} }
public function getVideoSource(Response $respose): string public function getVideoSource(Response $respose): ?string
{ {
$document = new Document($respose->getBody()->getContents()); $document = new Document($respose->getBody()->getContents());
return $document->first('video source')->getAttribute('src'); return $document->first('video source')?->getAttribute('src');
} }
} }

4
app/Http/SymfonyCastDl/SymfonyCastDlService.php
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@@ -55,7 +55,7 @@ class SymfonyCastDlService
$chapters->each(fn($chapter) => GetVideoFileSize::dispatch($chapter->id)); $chapters->each(fn($chapter) => GetVideoFileSize::dispatch($chapter->id));
} }
public function getChapterInfo(Chapter $chapter): string public function getChapterInfo(Chapter $chapter): ?string
{ {
$course = $chapter->course; $course = $chapter->course;
$chapterPage = $this->client->get('/screencast/' . $course->link . DIRECTORY_SEPARATOR . $chapter->link); $chapterPage = $this->client->get('/screencast/' . $course->link . DIRECTORY_SEPARATOR . $chapter->link);
@@ -64,7 +64,7 @@ class SymfonyCastDlService
public function videoSize(Chapter $chapter): Chapter public function videoSize(Chapter $chapter): Chapter
{ {
if (!$chapter->video_size) { if (!$chapter->video_size && $chapter->video_link) {
$response = $this->client->head($chapter->video_link); $response = $this->client->head($chapter->video_link);
if ($response->hasHeader('Content-Length')) { if ($response->hasHeader('Content-Length')) {
$chapter->video_size = (int)$response->getHeader('Content-Length')[0]; $chapter->video_size = (int)$response->getHeader('Content-Length')[0];

4
resources/views/chapter/index.blade.php
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@@ -17,12 +17,14 @@
@endif @endif
</div> </div>
<div class="col"> <div class="col">
@if($videoUrl)
<div class="d-flex justify-content-center"> <div class="d-flex justify-content-center">
<video class="mx-auto" width="500" controls> <video class="mx-auto" width="500" controls>
<source src="{{ $videoUrl }}" type="video/mp4"/> <source src="{{ $videoUrl }}" type="video/mp4"/>
</video> </video>
</div> </div>
@if($chapter->is_video_file) @else
no video
@endif @endif
<div> <div>