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Commit d9f6695c authored by Rasmus Fuhse's avatar Rasmus Fuhse Committed by David Siegfried
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Resolve "OERSI: Verbindungen werden nicht debugged" 

Closes #2513

Merge request studip/studip!1702
parent 3e839c5d
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lib/models/OERHostOERSI.php
+ 61
− 43
View file @ d9f6695c
...@@ -17,54 +17,72 @@ class OERHostOERSI extends OERHost ...@@ -17,54 +17,72 @@ class OERHostOERSI extends OERHost
} else { } else {
$endpoint_url .= '?q=' . urlencode($text . $appendix); $endpoint_url .= '?q=' . urlencode($text . $appendix);
} }
$output = @file_get_contents($endpoint_url, false, get_default_http_stream_context($endpoint_url)); $cr = curl_init();
curl_setopt($cr, CURLOPT_URL, $endpoint_url);
curl_setopt($cr, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($cr, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($cr, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($cr, CURLOPT_SSL_VERIFYHOST, false);
$stream_context_options = stream_context_get_options(get_default_http_stream_context($endpoint_url));
curl_setopt($cr, CURLOPT_PROXY, isset($stream_context_options['http']['proxy']) ? Config::get()->HTTP_PROXY : '');
$output = curl_exec($cr);
$error = curl_error($cr);
if ($error) {
$error_number = curl_getinfo($cr, CURLINFO_HTTP_CODE);
error_log('OERSI search is not working. '.$error_number.': '.$error);
}
curl_close($cr);
if ($output) { if ($output) {
$output = json_decode($output, true); $json = json_decode($output, true);
foreach ((array) $output['hits']['hits'] as $material_data) { if ($json !== null) {
//check if material already in database from this or another OER Campus host foreach ((array)$json['hits']['hits'] as $material_data) {
if (OERHost::URIExists($material_data['_source']['id'])) { //check if material already in database from this or another OER Campus host
continue; if (OERHost::URIExists($material_data['_source']['id'])) {
} continue;
}
$material = OERMaterial::findOneBySQL('foreign_material_id = ? AND host_id = ?', [ $material = OERMaterial::findOneBySQL('foreign_material_id = ? AND host_id = ?', [
md5($material_data['_source']['id']), md5($material_data['_source']['id']),
$this->getId() $this->getId()
]); ]);
if (!$material) { if (!$material) {
$material = new OERMaterial(); $material = new OERMaterial();
$material['foreign_material_id'] = md5($material_data['_source']['id']); $material['foreign_material_id'] = md5($material_data['_source']['id']);
$material['host_id'] = $this->getId(); $material['host_id'] = $this->getId();
} }
$material['name'] = mb_substr($material_data['_source']['name'], 0, 64); $material['name'] = mb_substr($material_data['_source']['name'], 0, 64);
$material['draft'] = '0'; $material['draft'] = '0';
$material['filename'] = ''; $material['filename'] = '';
$material['short_description'] = ''; $material['short_description'] = '';
$material['description'] = $material_data['_source']['description'] ?: ''; $material['description'] = $material_data['_source']['description'] ?: '';
$material['difficulty_start'] = 0; $material['difficulty_start'] = 0;
$material['difficulty_start'] = 12; $material['difficulty_end'] = 12;
$material['uri'] = $material_data['_source']['id']; $material['uri'] = $material_data['_source']['id'];
$material['source_url'] = $material_data['_source']['id']; $material['source_url'] = $material_data['_source']['id'];
$material['content_type'] = $material_data['_source']['encoding'][0]['encodingFormat'] ?: ''; $material['content_type'] = $material_data['_source']['encoding'][0]['encodingFormat'] ?: '';
$material['license_identifier'] = $this->getLicenseID($material_data['_source']['license']['id']) ?: ''; $material['license_identifier'] = $this->getLicenseID($material_data['_source']['license']['id']) ?: '';
if (!$material['category']) { if (!$material['category']) {
$material['category'] = $material->autoDetectCategory(); $material['category'] = $material->autoDetectCategory();
} }
$material['front_image_content_type'] = $material_data['_source']['image'] ? 'image/jpg' : null; $material['front_image_content_type'] = $material_data['_source']['image'] ? 'image/jpg' : null;
$material['data'] = [ $material['data'] = [
'front_image_url' => $material_data['_source']['image'], 'front_image_url' => $material_data['_source']['image'],
'download' => $material_data['_source']['encoding'][0]['contentUrl'] ?: '', 'download' => $material_data['_source']['encoding'][0]['contentUrl'] ?: '',
'id' => $material_data['_id'], 'id' => $material_data['_id'],
'authors' => $material_data['_source']['creator'], 'authors' => $material_data['_source']['creator'],
'organization' => $material_data['_source']['sourceOrganization'][0]['name'] ?: $material_data['_source']['publisher'][0]['name'] 'organization' => $material_data['_source']['sourceOrganization'][0]['name'] ?: $material_data['_source']['publisher'][0]['name']
]; ];
$material->store(); $material->store();
//set topics: //set topics:
//$material->setUsers([]); //$material->setUsers([]);
//set topics: //set topics:
$material->setTopics($material_data['_source']['keywords']); $material->setTopics($material_data['_source']['keywords']);
}
} else {
error_log('OERSI returns bad JSON data: '.$output);
} }
} }
} }
......
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