Copyright (c) 2007 Stefan Goessner (goessner.net)
Licensed under the MIT (MIT-LICENSE.txt) licence.
Modified by Axel Anceau
public function doValidation(Response $response)
{
$body = (string) $response->getBody();
$json = json_decode($body);
if (!$json) {
throw new ValidationFailedException('The given json document is empty or not valid json.');
}
$store = new JsonStore($json);
$error = false;
$noCorrectJsonPaths = array();
foreach ($this->jsonPaths as $path) {
$jsonValue = $store->get($path['pattern']);
$count = count($jsonValue);
if ($jsonValue === FALSE || is_array($jsonValue) && empty($jsonValue)) {
$error = true;
$noCorrectJsonPaths[] = $path['pattern'] . ' (JSON Path not found)';
}
if ($this->checkRelation($path['relation'], $path['value'], $count) === false) {
$error = true;
$noCorrectJsonPaths[] = $path['pattern'] . ' (number of JSONPaths is not correct corresponding to the given relation/value)';
}
}
if ($error === true) {
$allNoCorrectJsonPaths = implode('", "', $noCorrectJsonPaths);
throw new ValidationFailedException('Disonances with JSON Paths "' . $allNoCorrectJsonPaths . '!');
}
}
/**
* @param $latitude
* @param $longitude
* @return \Manticora\WeatherCenter\Domain\Model\Weather\Weather
*/
public function findByLocationAndDateTime($latitude, $longitude, DateTimeInterface $dateTime)
{
$response = $this->client->get('http://api.wunderground.com/api/' . $this->key . '/lang:' . $this->language . '/hourly10day/q/' . $latitude . ',' . $longitude . '.json');
$o = json_decode($response->getContent(), true);
$store = new JsonStore($o);
$pattern = "\$..hourly_forecast[?(@.FCTTIME.hour == {$dateTime->getHour()}\n && @.FCTTIME.mday == {$dateTime->getDay()}\n && @.FCTTIME.mon == {$dateTime->getMonth()} )]";
$res = $store->get(str_replace(array("\n", "\r"), '', $pattern));
if (!isset($res[0])) {
return null;
}
$weat = $res[0];
$weather = new Weather($weat['condition'], $weat['icon_url'], $weat['temp']['metric'], $weat['humidity'], $weat['pop'], $weat['wspd']['metric'], $weat['wdir']['degrees']);
return $weather;
}
public function testGetAllByKeyFiltered()
{
$data = $this->jsonStore->get("\$..book[(@.code=='02.01')].category");
$expected = ["fiction", "fiction"];
$this->assertEquals($data, $expected);
}
/**
* 生成请求的示例和说明
*
* @param array $api
* @return array [sample, doc]
*/
private function createRequestDoc($api)
{
//TODO: 需要处理特殊情况: 输入被绑定在多个参数, 或者输入的不同重叠区域被绑定到不同参数时
$docs = '';
// 提取参数
$params = new JsonStore(array());
foreach ($api['params'] as $name => $param) {
$ori = $params->get($param['value']);
if (count($ori) !== 0) {
// 现在不支持同一个变量多个地方引用
continue;
}
$info = new \ArrayObject(array($name, $param));
$params->set($param['value'], $info);
}
$params = $params->toArray();
// 路由中指定的路径
$route_path = HttpRouterEntries::stringToPath($api['uri'][1]);
// 这是绝对路径
$path = $api['uri'][0];
// 路径拼到示例中
if (isset($params['path'])) {
$req_path = $params['path'];
// 请求中使用的路径, 这是相对路径
$offest = count(HttpRouterEntries::stringToPath($api['root']));
// 相对于绝对路径的偏移
if (is_array($req_path)) {
// 参数只是路径的一部分
if (count($req_path) > 0) {
$end = max(array_keys($req_path));
Verify::isTrue($end < 128, "too long path with length {$end}");
for ($i = 0; $i <= $end; $i++) {
if (isset($req_path[$i])) {
list($arg_name, $arg_info) = $req_path[$i];
if (isset($route_path[$i + $offest]) && $route_path[$i + $offest] !== '*') {
//忽略固定的路径
} else {
$route_path[$i + $offest] = "[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
} else {
if (!isset($route_path[$i + $offest])) {
$route_path[$i + $offest] = '*';
}
}
}
}
} else {
// 参数整个路径
list($arg_name, $arg_info) = $req_path;
$route_path[$offest] = "[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
unset($params['path']);
}
$path .= ' /';
$path .= implode('/', $route_path);
// querystring
if (isset($params['_GET'])) {
$get = $params['_GET'];
if (is_array($get)) {
$first = true;
foreach ($get as $name => $value) {
list($arg_name, $arg_info) = $value;
if ($first) {
$path = $path . '?';
$first = false;
} else {
$path = $path . '&';
}
$path = "{$path}{$name}=[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
} else {
// 参数整个_GET
list($arg_name, $arg_info) = $get;
$path = "{$path}?[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
unset($params['_GET']);
}
$path .= " HTTP/1.1\r\n";
// header
$header = '';
if (isset($params['header'])) {
$headers = $params['header'];
$first = true;
foreach ($headers as $header_name => $value) {
//if (substr_compare($name, 'HTTP_X_', 0, 7) !== 0) {
// continue;
//}
//$words = explode('_', substr($name, 7));
//$header_name = '';
//foreach ($words as $k => $word) {
// $words[$k] = ucwords(strtolower($word));
//}
//$header_name = implode('-', $words);
list($arg_name, $arg_info) = $value;
$header = "{$header}{$header_name}: [{$arg_name}]\r\n";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
unset($params['_SERVER'][$name]);
}
}
// cookie
$header = '';
if (isset($params['_COOKIE'])) {
$cookies = $params['_COOKIE'];
$first = true;
$header = $header . "Cookie: ";
foreach ($cookies as $cookie_name => $value) {
list($arg_name, $arg_info) = $value;
$header = "{$header}{$cookie_name}=[{$arg_name}];";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
$header .= "\r\n";
}
// body
$body = '';
if (isset($params['_POST'])) {
$post = $params['_POST'];
$first = true;
if (is_array($post)) {
foreach ($post as $name => $value) {
list($arg_name, $arg_info) = $value;
if ($first) {
$first = false;
} else {
$body = $body . '&';
}
$body = "{$body}{$name}=[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
} else {
// 参数整个_POST
list($arg_name, $arg_info) = $post;
$body = "{$body}[{$arg_name}]";
$docs = "{$docs}{$arg_name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
unset($params['_POST']);
}
if (isset($params['_FILES'])) {
$files = $params['_FILES'];
if (is_array($files)) {
foreach ($files as $name => $value) {
//TODO: 这里假设只有一个文件上传
list($arg_name, $arg_info) = $this->searchArgInfo($value);
$docs = "{$docs}{$name}:\r\n {$arg_info['doc']}\r\n\r\n";
}
}
unset($params['_POST']);
}
$sample = $path . $header . "\r\n" . $body;
return array($sample, $docs);
}
/**
* @brief Retrieves full client data node (not only text)
* @param $jpath [in] node name to be extracted
* @param $context [in] context used for looking for node with specified name.
* @return all matching nodes as array (each node format like json_decode in array mode)
* @throws AfsNoResultException
*/
public function get_nodes($jpath = null, $unused = array())
{
if (is_null($jpath) || $jpath === "") {
// return json as array
return array(json_decode(json_encode($this->client_data->contents), true));
}
$store = new JsonStore($this->client_data->contents);
$result = $store->get($jpath, false);
if (!empty($result)) {
return $result;
} else {
throw new AfsNoResultException();
}
}
private function getDataPath($data)
{
$selectedNode = $data;
if ($this->validateDataPath()) {
$store = new JsonStore($data);
$path = $this->options['path'];
// Returns an array with all categories from books which have an isbn attribute
$selectedNode = $store->get($path);
}
return $selectedNode;
}
protected function latexmlfunctions($type = null, $text = null)
{
global $CFG, $DB;
if (empty($type) || empty($text) || !in_array($type, array('latex2image', 'latex2mathml', 'mathml2image', 'mathml2latex'))) {
return "@500";
}
$text_md5 = md5($text);
$download_count = $DB->count_records_sql('SELECT count(*) FROM {quiz_nitroreportpdf_latex_db} WHERE type="' . $type . '" AND ratio>0');
if ($download_count > 0) {
$download = $DB->get_records_sql('SELECT * FROM {quiz_nitroreportpdf_latex_db} WHERE type="' . $type . '" AND ratio>0 ORDER BY ratio ASC');
foreach ($download as $download) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://' . parse_url($download->url)['host']);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_exec($ch);
if (!curl_errno($ch)) {
$info = curl_getinfo($ch);
if ($info['http_code'] != 200) {
curl_close($ch);
return "@500";
break;
} else {
curl_close($ch);
switch (strtoupper($download->typesender)) {
case 'HTTP-GET':
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $download->url . '?' . preg_replace('/#magic#/', $text, $download->options_url));
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 120);
$req = curl_exec($ch);
if (curl_errno($ch)) {
return "@500";
break;
} else {
if (in_array($download->format, array('GIF', 'JPG', 'PNG', 'SVG')) && (empty($download->path) || $download->path == NULL)) {
file_put_contents($CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . strtolower($download->format), $req);
return $CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . strtolower($download->format);
} elseif (preg_match('/JSON/', $download->format)) {
$format = explode('-', $download->format);
$format = $format[1];
$store = new JsonStore($req);
$res = $store->get('$' . $download->path, true);
file_put_contents($CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . $format, $res[0]);
if ($format == "TEXT") {
return $req;
} else {
return $CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . $format;
}
} elseif ($download->format == "TEXT") {
return $req;
}
}
break;
case 'HTTP-POST':
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $download->url);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 120);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, preg_replace('/#magic#/', $text, $download->options_url));
$req = curl_exec($ch);
if (curl_errno($ch)) {
curl_close($ch);
return "@500";
break;
} else {
curl_close($ch);
if (in_array($download->format, array('GIF', 'JPG', 'PNG', 'SVG')) && (empty($download->path) || $download->path == NULL)) {
file_put_contents($CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . strtolower($download->format), $req);
return $CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . strtolower($download->format);
} elseif (preg_match('/JSON/', $download->format)) {
$format = explode('-', $download->format);
$format = $format[1];
$store = new JsonStore($req);
$res = $store->get('$' . $download->path, true);
file_put_contents($CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . $format, $res[0]);
if ($format == "TEXT") {
return $req;
} else {
return $CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . $format;
}
} elseif ($download->format == "TEXT") {
return $req;
}
}
break;
}
break;
}
}
touch($CFG->dirroot . '/mod/quiz/report/nitroreportpdf/cache/' . $text_md5 . '.' . strtolower($download->format));
}
} else {
return "@500";
}
}