<?php
/**
* Template form for giving consent.
*
* Parameters:
* - 'srcMetadata': Metadata/configuration for the source.
* - 'dstMetadata': Metadata/configuration for the destination.
* - 'yesTarget': Target URL for the yes-button. This URL will receive a POST request.
* - 'yesData': Parameters which should be included in the yes-request.
* - 'noTarget': Target URL for the no-button. This URL will receive a GET request.
* - 'noData': Parameters which should be included in the no-request.
* - 'attributes': The attributes which are about to be released.
* - 'sppp': URL to the privacy policy of the destination, or FALSE.
*
* @package simpleSAMLphp
*/
assert('is_array($this->data["srcMetadata"])');
assert('is_array($this->data["dstMetadata"])');
assert('is_string($this->data["yesTarget"])');
assert('is_array($this->data["yesData"])');
assert('is_string($this->data["noTarget"])');
assert('is_array($this->data["noData"])');
assert('is_array($this->data["attributes"])');
assert('is_array($this->data["hiddenAttributes"])');
assert('$this->data["sppp"] === false || is_string($this->data["sppp"])');
// Parse parameters
if (array_key_exists('name', $this->data['srcMetadata'])) {
$srcName = $this->data['srcMetadata']['name'];
} elseif (array_key_exists('OrganizationDisplayName', $this->data['srcMetadata'])) {
$srcName = $this->data['srcMetadata']['OrganizationDisplayName'];
} else {
$srcName = $this->data['srcMetadata']['entityid'];
}
if (is_array($srcName)) {
$srcName = $this->t($srcName);
}
if (array_key_exists('name', $this->data['dstMetadata'])) {
$dstName = $this->data['dstMetadata']['name'];
} elseif (array_key_exists('OrganizationDisplayName', $this->data['dstMetadata'])) {
$dstName = $this->data['dstMetadata']['OrganizationDisplayName'];
} else {
$dstName = $this->data['dstMetadata']['entityid'];
}
if (is_array($dstName)) {
$dstName = $this->t($dstName);
}
$srcName = htmlspecialchars($srcName);
$dstName = htmlspecialchars($dstName);
$attributes = $this->data['attributes'];
$this->data['header'] = $this->t('{consent:consent:consent_header}');
$this->data['head'] = '<link rel="stylesheet" type="text/css" href="/' .
$this->data['baseurlpath'] . 'module.php/consent/style.css" />' . "\n";
$this->includeAtTemplateBase('includes/header.php');
?>
<p>
<?php
echo $this->t(
'{consent:consent:consent_accept}',
array( 'SPNAME' => $dstName, 'IDPNAME' => $srcName)
);
if (array_key_exists('descr_purpose', $this->data['dstMetadata'])) {
echo '</p><p>' . $this->t(
'{consent:consent:consent_purpose}',
array(
'SPNAME' => $dstName,
'SPDESC' => $this->getTranslation(
SimpleSAML_Utilities::arrayize(
$this->data['dstMetadata']['descr_purpose'],
'en'
)
),
)
);
}
?>
</p>
<form style="display: inline; margin: 0px; padding: 0px" action="<?php echo htmlspecialchars($this->data['yesTarget']); ?>">
<p style="margin: 1em">
<?php
if ($this->data['usestorage']) {
$checked = ($this->data['checked'] ? 'checked="checked"' : '');
echo '<input type="checkbox" name="saveconsent" ' . $checked .
' value="1" /> ' . $this->t('{consent:consent:remember}');
}
// Embed hidden fields...
foreach ($this->data['yesData'] as $name => $value) {
echo '<input type="hidden" name="' . htmlspecialchars($name) .
'" value="' . htmlspecialchars($value) . '" />';
}
?>
</p>
<input type="submit" name="yes" id="yesbutton" value="<?php echo htmlspecialchars($this->t('{consent:consent:yes}')) ?>" />
</form>
<form style="display: inline; margin-left: .5em;" action="<?php echo htmlspecialchars($this->data['noTarget']); ?>" method="get">
<?php
foreach ($this->data['noData'] as $name => $value) {
echo('<input type="hidden" name="' . htmlspecialchars($name) .
'" value="' . htmlspecialchars($value) . '" />');
}
?>
<input type="submit" style="display: inline" name="no" id="nobutton" value="<?php echo htmlspecialchars($this->t('{consent:consent:no}')) ?>" />
</form>
<?php
if ($this->data['sppp'] !== false) {
echo "<p>" . htmlspecialchars($this->t('{consent:consent:consent_privacypolicy}')) . " ";
echo "<a target='_blank' href='" . htmlspecialchars($this->data['sppp']) . "'>" . $dstName . "</a>";
echo "</p>";
}
/**
* Recursiv attribute array listing function
*
* @param SimpleSAML_XHTML_Template $t Template object
* @param array $attributes Attributes to be presented
* @param string $nameParent Name of parent element
*
* @return string HTML representation of the attributes
*/
function present_attributes($t, $attributes, $nameParent)
{
$alternate = array('odd', 'even');
$i = 0;
$summary = 'summary="' . $t->t('{consent:consent:table_summary}') . '"';
if (strlen($nameParent) > 0) {
$parentStr = strtolower($nameParent) . '_';
$str = '<table class="attributes" ' . $summary . '>';
} else {
$parentStr = '';
$str = '<table id="table_with_attributes" class="attributes" '. $summary .'>';
$str .= "\n" . '<caption>' . $t->t('{consent:consent:table_caption}') .
'</caption>';
}
foreach ($attributes as $name => $value) {
$nameraw = $name;
$name = $t->getAttributeTranslation($parentStr . $nameraw);
if (preg_match('/^child_/', $nameraw)) {
// Insert child table
$parentName = preg_replace('/^child_/', '', $nameraw);
foreach ($value AS $child) {
$str .= "\n" . '<tr class="odd"><td style="padding: 2em">' .
present_attributes($t, $child, $parentName) . '</td></tr>';
}
} else {
// Insert values directly
$str .= "\n" . '<tr class="' . $alternate[($i++ % 2)] .
'"><td><span class="attrname">' . htmlspecialchars($name) . '</span>';
$isHidden = in_array($nameraw, $t->data['hiddenAttributes'], true);
if ($isHidden) {
$hiddenId = SimpleSAML_Utilities::generateID();
$str .= '<div class="attrvalue" style="display: none;" id="hidden_' . $hiddenId . '">';
} else {
$str .= '<div class="attrvalue">';
}
if (sizeof($value) > 1) {
// We hawe several values
$str .= '<ul>';
foreach ($value AS $listitem) {
if ($nameraw === 'jpegPhoto') {
$str .= '<li><img src="data:image/jpeg;base64,' .
htmlspecialchars($listitem) .
'" alt="User photo" /></li>';
} else {
$str .= '<li>' . htmlspecialchars($listitem) . '</li>';
}
}
$str .= '</ul>';
} elseif (isset($value[0])) {
// We hawe only one value
if ($nameraw === 'jpegPhoto') {
$str .= '<img src="data:image/jpeg;base64,' .
htmlspecialchars($value[0]) .
'" alt="User photo" />';
} else {
$str .= htmlspecialchars($value[0]);
}
} // end of if multivalue
$str .= '</div>';
if ($isHidden) {
$str .= '<div class="attrvalue consent_showattribute" id="visible_' . $hiddenId . '">';
$str .= '... ';
$str .= '<a class="consent_showattributelink" href="javascript:SimpleSAML_show(\'hidden_' . $hiddenId . '\'); SimpleSAML_hide(\'visible_' . $hiddenId . '\');">';
$str .= $t->t('{consent:consent:show_attribute}');
$str .= '</a>';
$str .= '</div>';
}
$str .= '</td></tr>';
} // end else: not child table
} // end foreach
$str .= isset($attributes)? '</table>':'';
return $str;
}
echo '<h3 id="attributeheader">' .
$this->t(
'{consent:consent:consent_attributes_header}',
array( 'SPNAME' => $dstName, 'IDPNAME' => $srcName)
) .
'</h3>';
echo(present_attributes($this, $attributes, ''));
$this->includeAtTemplateBase('includes/footer.php');
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