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Process micropub endpoint config queries, and posting of media

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Jonny Barnes 2017-03-15 12:23:42 +00:00
parent 2df9013274
commit fa04718a75
1 changed files with 106 additions and 3 deletions
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109
app/Http/Controllers/MicropubClientController.php
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@ -8,6 +8,7 @@ use App\Services\IndieAuthService;
use Illuminate\Support\Facades\Log;
use IndieAuth\Client as IndieClient;
use GuzzleHttp\Client as GuzzleClient;
use GuzzleHttp\Exception\ServerException;
use GuzzleHttp\Exception\ClientException;
class MicropubClientController extends Controller
@ -40,8 +41,60 @@ class MicropubClientController extends Controller
{
$url = $request->session()->get('me');
$syndication = $request->session()->get('syndication');
$mediaEndpoint = $request->session()->get('media-endpoint');
$mediaURLs = $request->session()->get('media-links');
return view('micropub.create', compact('url', 'syndication'));
return view('micropub.create', compact('url', 'syndication', 'mediaEndpoint', 'mediaURLs'));
}
/**
* Process an upload to the media endpoint.
*
* @param Illuminate\Http\Request $request
* @return Illuminate\Http\Response
*/
public function processMedia(Request $request)
{
if ($request->hasFile('file') == false) {
return back();
}
$mediaEndpoint = $request->session()->get('media-endpoint');
if ($mediaEndpoint == null) {
return back();
}
$token = $request->session()->get('token');
$mediaURLs = [];
foreach ($request->file('file') as $file) {
try {
$response = $this->guzzleClient->request('POST', $mediaEndpoint, [
'headers' => ['Authorization' => 'Bearer ' . $token],
'mulitpart' => [
[
'name' => $file->getClientOriginalName(),
'file' => fopen($file->path(), 'r'),
],
],
]);
} catch (ClientException | ServerException $e) {
continue;
}
$mediaURLs[] = $response->header('Location');
}
$request->session()->put('media-links', $mediaURLs);
return redirect(route('micropub-client'));
}
public function clearLinks(Request $request)
{
$request->session()->forget('media-links');
return redirect(route('micropub-client'));
}
/**
@ -90,9 +143,43 @@ class MicropubClientController extends Controller
$data['me'] = $request->session()->get('me');
$data['token'] = $request->session()->get('token');
$data['syndication'] = $request->session()->get('syndication') ?? 'none defined';
$data['media-endpoint'] = $request->session()->get('media-endpoint') ?? 'none defined';
return view('micropub.config', compact('data'));
}
/**
* Query the micropub endpoint and store response in the session.
*
* @param Illuminate\Http\Request $request
* @return redirect
*/
public function queryEndpoint(Request $request)
{
$domain = $request->session()->get('me');
$token = $request->session()->get('token');
$micropubEndpoint = $this->indieAuthService->discoverMicropubEndpoint($domain);
if ($micropubEndpoint !== null) {
try {
$response = $this->guzzleClient->get($micropubEndpoint, [
'headers' => ['Authorization' => 'Bearer ' . $token],
'query' => 'q=config',
]);
} catch (ClientException | ServerException $e) {
return back();
}
$body = (string) $response->getBody();
$syndication = $this->parseSyndicationTargets($body);
$request->session()->put('syndication', $syndication);
$mediaEndpoint = $this->parseMediaEndpoint($body);
$request->session()->put('media-endpoint', $mediaEndpoint);
return back();
}
}
/**
* We make a request to the micropub endpoint requesting syndication targets
* and store them in the session.
@ -352,11 +439,27 @@ class MicropubClientController extends Controller
'name' => $syn['name'],
];
}
} else {
$syndicateTo[] = ['target' => 'http://example.org', 'name' => 'Joe Bloggs on Example'];
}
if (count($syndicateTo) > 0) {
return $syndicateTo;
}
}
/**
* Parse the media-endpoint retrieved from querying a micropub endpoint.
*
* @param string|null
* @return string
*/
private function parseMediaEndpoint($queryResponse = null)
{
if ($queryResponse === null) {
return;
}
$data = json_decode($queryResponse, true);
if (array_key_exists('media-endpoint', $data)) {
return $data['media-endpoint'];
}
}
}