我尝试迁移到3.4,并有问题发送json对象。 高达3.3,我用下面的代码:CakePHP3.4:如何发送json对象响应?
$jsonSites = json_encode([
'reqLocation' => [
'latitude' => $latitude,
'longitude' => $longitude
],
'sites' => $sitesList,
'discoveryBooks' => $discoveryBooksList,
'deleteSites' => !empty($inDeviceSites) ? [$inDeviceSites] : [],
'deleteBooks' => !empty($inDeviceBooks) ? [$inDeviceBooks] : []
]);
$this->response->type('application/json');
$this->response->body($jsonSites);
而且我的客户收到此类对象:
{
"reqLocation": {
"latitude": 48.080563,
"longitude": 4.4649
},
"sites": [
{
"id": 5076,
"name": "...",
"modified": "2017-01-28T03:03:23+00:00",
"directory_name": "fr/26/26120_56cc30ea4d907",
"type": "portail",
"longitude": 7.031953,
"latitude": 47.939468,
"image_0": "jpg",
"picto_color": "#FFDDDDDD",
"agthemes": [],
"distance": 131.29188575851,
"category": 1281,
"category_name": "Jardin",
"sitecategories": [
{
"id": 10,
"code": 1281,
"name_fr": "Jardin",
"_joinData": {
"id": 1876,
"site_id": 5076,
"site_category_id": 10,
"authorized": true
}
},
{
"id": 33,
"code": 1283,
"name_fr": "Jardin botanique",
"_joinData": {
"id": 5693,
"site_id": 5076,
"site_category_id": 33,
"authorized": true
}
}
]
},
],
"discoveryBooks": [],
"deleteSites": [],
"deleteBooks": []
}
所以,现在我刚刚更换过时的应对方法,如认为:
编辑:当然,我返回响应对象,但不能像在这里完成!
$this->response->withType('application/json');
$this->response->withStringBody($jsonSites);
return $this->response;
但现在我的客户端没有收到任何东西。我也试过邮差,没事!
怎么了?
argghhhh!当然。如此愚蠢! – 2ndGAB