public function getItemsOf($collection)
{
if (file_exists($this->dataFilePath)) {
$dataJSON = $this->fileGetJSON();
$jsonObject = new JsonObject($dataJSON);
$jsonResult = $jsonObject->get('$.' . $collection . '[*]');
if ($jsonResult) {
return $jsonResult;
}
return [];
} else {
$this->initDataFile();
}
}
public function testGetJsonObjects()
{
$jsonObject = new JsonObject($this->json);
$childs = $jsonObject->getJsonObjects('$.store.book[*]');
foreach ($childs as $key => $book) {
$book->set('$.price', $key);
$this->assertEquals($jsonObject->{'$.store.book[' . $key . ']'}[0], $book->getValue());
}
$this->assertEquals(4, count($childs));
$jsonObject = new JsonObject($this->json, true);
$bike = $jsonObject->getJsonObjects('$.store.bicycle');
$bike->set('$.price', 412);
$this->assertEquals($jsonObject->{'$.store.bicycle'}, $bike->getValue());
$this->assertFalse($jsonObject->getJsonObjects('$.abc'));
}
]
}
';
switch (count($argv)) {
case 1:
print "Usage: {$argv['0']} <jsonpath> [<file to json>]\n";
print "If no json file is given it defaults to the json specified in http://goessner.net/articles/JsonPath/index.html#e3\n";
die;
break;
case 3:
$json = file_get_contents($argv[2]);
default:
$jsonPath = $argv[1];
}
try {
$jsonObject = new JsonObject($json);
} catch (InvalidJsonException $e) {
print "Invalid JSON error: '" . $e->getMessage() . "'\r\n";
die;
}
try {
$r = $jsonObject->get($jsonPath);
} catch (InvalidJsonPathException $e) {
print "Invalid JSONPath error: '" . $e->getMessage() . "'\r\n";
die;
}
if ($r === false) {
print "false";
} else {
print json_encode($r);
}
public function match(&$actual)
{
$json = new JsonObject($actual, true);
$actualValue = $json->get($this->jsonPathSelector);
return $actualValue == $this->_expected;
}
