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<?php
$app->get('/editor', function() use($app) {
$user = require_login($app, false);
$html = $app->render('editor.php', [
'user' => $user
]);
$app->response()->body($html);
});
$app->post('/editor/publish', function() use($app) {
if($user=require_login($app)) {
$params = $app->request()->params();
$content = $params['body'];
// Clean up the HTML from the editor
$content = sanitize_editor_html($content);
if($user->micropub_optin_html_content) {
$content = ['html' => $content];
$micropub_request = array(
'name' => [$params['name']],
'content' => [$content]
);
$json = true;
} else {
$json = false;
$micropub_request = array(
'h' => 'entry',
'name' => [$params['name']],
'content' => [$content]
);
}
if(array_key_exists('category', $params) && $params['category'])
$micropub_request['category'] = $params['category'];
if(array_key_exists('slug', $params) && $params['slug'])
$micropub_request[$user->micropub_slug_field] = $params['slug'];
if(array_key_exists('status', $params) && $params['status']) {
if($params['status'] == 'draft')
$micropub_request['post-status'] = $params['status'];
}
if(array_key_exists('publish', $params) && $params['publish'] != 'now') {
$micropub_request['published'] = $params['publish'];
}
if($json) {
$micropub_request = [
'type' => ['h-entry'],
'properties' => $micropub_request
];
// Convert all values to arrays
foreach($micropub_request['properties'] as $k=>$v) {
if(!is_array($v))
$micropub_request['properties'][$k] = [$v];
}
}
$r = micropub_post_for_user($user, $micropub_request, null, $json);
$app->response()['Content-type'] = 'application/json';
$app->response()->body(json_encode([
'location' => $r['location'],
'response' => trim(htmlspecialchars($r['response']))
]));
}
});
$app->post('/editor/upload', function() use($app) {
if($user=require_login($app)) {
$fn = $_FILES['files']['tmp_name'][0];
$imageURL = false;
if($user->micropub_media_endpoint) {
// If the user has a media endpoint, upload to that and return that URL
correct_photo_rotation($fn);
$r = micropub_media_post_for_user($user, $fn);
if(!empty($r['location'])) {
$imageURL = $r['location'];
}
}
if(!$imageURL) {
// Otherwise, fake a file uploader by echo'ing back the data URI
$imageData = base64_encode(file_get_contents($fn));
$imageURL = 'data:'.mime_content_type($fn).';base64,'.$imageData;
}
$app->response()['Content-type'] = 'application/json';
$app->response()->body(json_encode([
'files' => [
['url'=>$imageURL]
]
]));
}
});
$app->post('/editor/parse-date', function() use($app) {
$date = false;
$params = $app->request()->params();
if(isset($params['date'])) {
if($params['date'] == 'now') {
$date = 'now';
} else {
try {
// Check if the provided date has a timezone offset
$has_timezone = preg_match('/[-+]\d\d:?\d\d$/', $params['date']);
if(!$has_timezone && $params['tzoffset']) {
$s = (-60) * $params['tzoffset'];
$h = $params['tzoffset'] / (-60);
$tz = new DateTimeZone($h);
$d = new DateTime($params['date'], $tz);
} else {
$d = new DateTime($params['date']);
}
$date = $d->format('c');
} catch(Exception $e) {
}
}
}
$app->response()['Content-type'] = 'application/json';
$app->response()->body(json_encode(['date'=>$date]));
});
$app->post('/editor/delete-file', function() use($app) {
$app->response()['Content-type'] = 'application/json';
$app->response()->body(json_encode(['result'=>'deleted']));
});
$app->get('/editor/oembed', function() use($app) {
$url = 'http://medium.iframe.ly/api/oembed?iframe=1&url='.urlencode($app->request()->params()['url']);
$json = file_get_contents($url);
$app->response()['Content-type'] = 'application/json';
$app->response()->body($json);
});
$app->post('/editor/test-login', function() use($app) {
$logged_in = array_key_exists('user_id', $_SESSION);
$app->response()['Content-type'] = 'application/json';
$app->response()->body(json_encode(['logged_in'=>$logged_in]));
});
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