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<?php
/**
* Editor for OAuth Client Registry
*
* @author Andreas Åkre Solberg <andreas@uninett.no>, UNINETT AS.
* @package SimpleSAMLphp
*/
class sspmod_oauth_Registry {
protected function getStandardField($request, &$entry, $key) {
if (array_key_exists('field_' . $key, $request)) {
$entry[$key] = $request['field_' . $key];
} else {
if (isset($entry[$key])) unset($entry[$key]);
}
}
public function formToMeta($request, $entry = array(), $override = NULL) {
$this->getStandardField($request, $entry, 'name');
$this->getStandardField($request, $entry, 'description');
$this->getStandardField($request, $entry, 'key');
$this->getStandardField($request, $entry, 'secret');
$this->getStandardField($request, $entry, 'RSAcertificate');
$this->getStandardField($request, $entry, 'callback_url');
if ($override) {
foreach($override AS $key => $value) {
$entry[$key] = $value;
}
}
return $entry;
}
protected function requireStandardField($request, $key) {
if (!array_key_exists('field_' . $key, $request))
throw new Exception('Required field [' . $key . '] was missing.');
if (empty($request['field_' . $key]))
throw new Exception('Required field [' . $key . '] was empty.');
}
public function checkForm($request) {
$this->requireStandardField($request, 'name');
$this->requireStandardField($request, 'description');
$this->requireStandardField($request, 'key');
}
protected function header($name) {
return '<tr ><td> </td><td class="header">' . $name . '</td></tr>';
}
protected function readonlyDateField($metadata, $key, $name) {
$value = '<span style="color: #aaa">Not set</a>';
if (array_key_exists($key, $metadata))
$value = date('j. F Y, G:i', $metadata[$key]);
return '<tr>
<td class="name">' . $name . '</td>
<td class="data">' . $value . '</td></tr>';
}
protected function readonlyField($metadata, $key, $name) {
$value = '';
if (array_key_exists($key, $metadata))
$value = $metadata[$key];
return '<tr>
<td class="name">' . $name . '</td>
<td class="data">' . htmlspecialchars($value) . '</td></tr>';
}
protected function hiddenField($key, $value) {
return '<input type="hidden" name="' . $key . '" value="' . htmlspecialchars($value) . '" />';
}
protected function flattenLanguageField(&$metadata, $key) {
if (array_key_exists($key, $metadata)) {
if (is_array($metadata[$key])) {
if (isset($metadata[$key]['en'])) {
$metadata[$key] = $metadata[$key]['en'];
} else {
unset($metadata[$key]);
}
}
}
}
protected function standardField($metadata, $key, $name, $textarea = FALSE) {
$value = '';
if (array_key_exists($key, $metadata)) {
$value = htmlspecialchars($metadata[$key]);
}
if ($textarea) {
return '<tr><td class="name">' . $name . '</td><td class="data">
<textarea name="field_' . $key . '" rows="5" cols="50">' . $value . '</textarea></td></tr>';
} else {
return '<tr><td class="name">' . $name . '</td><td class="data">
<input type="text" size="60" name="field_' . $key . '" value="' . $value . '" /></td></tr>';
}
}
public function metaToForm($metadata) {
return '<form action="registry.edit.php" method="post">' .
'<div id="tabdiv">' .
'<ul>' .
'<li><a href="#basic">Name and descrition</a></li>' .
'</ul>' .
'<div id="basic"><table class="formtable">' .
$this->standardField($metadata, 'name', 'Name of client') .
$this->standardField($metadata, 'description', 'Description of client', TRUE) .
$this->readonlyField($metadata, 'owner', 'Owner') .
$this->standardField($metadata, 'key', 'Consumer Key') .
$this->readonlyField($metadata, 'secret', 'Consumer Secret<br/>(Used for HMAC_SHA1 signatures)') .
$this->standardField($metadata, 'RSAcertificate', 'RSA certificate (PEM)<br/>(Used for RSA_SHA1 signatures)', TRUE) .
$this->standardField($metadata, 'callback_url', 'Static/enforcing callback-url') .
$this->hiddenField('field_secret', $metadata['secret']) .
'</table></div>' .
'</div>' .
'<input type="submit" name="submit" value="Save" style="margin-top: 5px" />' .
'</form>';
}
}
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