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<?php
/** Dump to JSON format
* @link https://www.adminer.org/plugins/#use
* @author Jakub Vrana, http://www.vrana.cz/
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
*/
class AdminerDumpJson {
/** @access protected */
var $database = false;
function dumpFormat() {
return array('json' => 'JSON');
}
function dumpTable($table, $style, $is_view = false) {
if ($_POST["format"] == "json") {
return true;
}
}
function _database() {
echo "}\n";
}
function dumpData($table, $style, $query) {
if ($_POST["format"] == "json") {
if ($this->database) {
echo ",\n";
} else {
$this->database = true;
echo "{\n";
register_shutdown_function(array($this, '_database'));
}
$connection = connection();
$result = $connection->query($query, 1);
if ($result) {
echo '"' . addcslashes($table, "\r\n\"\\") . "\": [\n";
$first = true;
while ($row = $result->fetch_assoc()) {
echo ($first ? "" : ", ");
$first = false;
foreach ($row as $key => $val) {
json_row($key, $val);
}
json_row("");
}
echo "]";
}
return true;
}
}
function dumpHeaders($identifier, $multi_table = false) {
if ($_POST["format"] == "json") {
header("Content-Type: application/json; charset=utf-8");
return "json";
}
}
}
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