我正在尝试使用file_get_contents将多个标头传递到URL（API服务器）。我在下面的代码回应了HTTP 500错误：
$userdetails = http_build_query(
array(
'userdetails' => '
{
"jobId": null, "collectionOnDelivery": false, "invoice": null,
"collectionDate": "2014-08-27T09:11:00", "consolidate": false,
"consignments": [{ "collectionDetails":{
"contactDetails":{ "contactName":"Mr David Smith" "telephone":"0121 500 2500"
},
"address":{
"organisation":"GeoPost UK Ltd", "property":"",
"street":"Roebuck Lane", "locality":"Smethwick", "town":"Birmingham", "county":"West Midlands", "postcode":"B66 1BY", "countryCode":"GB",
}
},
"deliveryDetails":{
"contactDetails":{ "contactName":"Mr David Smith"
"telephone":"0121 500 2500"
},
"notificationDetails":{ "mobile":"07921 123456" "email":"david.smith@acme.com"
},
"address":{ "organisation":"ACME Ltd",
"property":"Miles Industrial Estate", "street":"42 Bridge Road", "locality":"",
"town":"Birmingham", "county":"West Midlands", "postcode":"B1 1AA", "countryCode":"GB",
}
},
"networkCode":"1^12",
"numberOfParcels":1,
"totalWeight":5, "shippingRef1":"Catalogue Batch 1", "shippingRef2":"Invoice 231", "shippingRef3":"", "customsValue":0,
"deliveryInstructions":"Please deliver to industrial gate A", "parcelDescription":"",
"liabilityValue":0,
"liability":false,
"parcel":[]
}]
}
'
)
);
$content = array('http' =>
array(
'method' => 'POST',
'header' => "GEOSESSION: ".$geosession,
"Accept: application/json",
"Content-Type: application/json",
'content' => $userdetails
)
);
$context2 = stream_context_create($content);
$result_userdetails = file_get_contents('https://api.interlinkexpress.com/shipping/shipment', false, $context2);
echo $result_userdetails;
问题是我已经尝试/测试了POSTMAN上的标题，但我得到了回复，但是当我通过上面的代码传递它时，我得到了错误。我不确定为什么这是，并且想知道我是否实际上传递了所有三个标题？有人可以澄清是否是这种情况或是否有错误？
更新：
我尝试将用户详细信息更改为以下内容，因为有人指出它已经是JSON格式，但API似乎并不喜欢“内容”。 =＆GT; $ userdetails现在？
$userdetails = $userdetails = http_build_query(
array(
'userdetails' => '
{
"job_id": null,
"collectionOnDelivery": false,
"invoice": null,
"collectionDate": "",
"consolidate": false,
"consignment": [{
"consignmentNumber": null,
"consignmentRef": null,
"parcels": [],
"collectionDetails": {
"contactDetails": {
"contactName": "My Contact",
"telephone": "0121 500 2500"
},
"address": {
"organisation": "GeoPostUK Ltd",
"countryCode": "GB",
"postcode": "B66 1BY",
"street": "Roebuck Lane",
"locality": "Smethwick",
"town": "Birmingham",
"county": "West Midlands"
}
},
"deliveryDetails": {
"contactDetails": {
"contactName": "My Contact",
"telephone": "0121 500 2500"
},
"address": {
"organisation": "GeoPostUK Ltd",
"countryCode": "GB",
"postcode": "B66 1BY",
"street": "Roebuck Lane",
"locality": "Smethwick",
"town": "Birmingham",
"county": "West Midlands"
},
"notificationDetails": {
"email": "my.email@geopostuk.com",
"mobile": "07921000001"
}
},
"networkCode": "2^12",
"numberOfParcels": 1,
"totalWeight": 5,
"shippingRef1": "My Ref 1",
"shippingRef2": "My Ref 2",
"shippingRef3": "My Ref 3",
"customsValue": null,
"deliveryInstructions": "Please deliver with neighbour",
"parcelDescription": "",
"liabilityValue": null,
"liability": false
}]
}
答案 0 :(得分：1)
应使用CRLF连接多个标头
$content = array('http' =>
array(
'method' => 'POST',
'header' => "GEOSESSION: " . $geosession . "\r\n" .
"Accept: application/json\r\n" .
"Content-Type: application/json",
'content' => $userdetails
)
);
要正确编码数据，首先要创建一个包含数据的PHP，然后使用json_encode对其进行格式化：
$data = array("jobId" => null, "collectionOnDelivery" => false, "invoice" => null,
"collectionDate" => "2014-08-27T09:11:00", "consolidate" => false,
"consignments" => array(array( "collectionDetails" =>
array("contactDetails" => array( "contactName" => "Mr David Smith" "telephone" => "0121 500 2500"),
"address" => array("organisation" => "GeoPost UK Ltd", "property" => "",
"street" => "Roebuck Lane", "locality" => "Smethwick", "town" => "Birmingham",
"county" => "West Midlands", "postcode" => "B66 1BY", "countryCode" => "GB",)
),
"deliveryDetails" => array("contactDetails" => array( "contactName" => "Mr David Smith"
"telephone" => "0121 500 2500"
),
"notificationDetails" => array( "mobile" => "07921 123456" "email" => "david.smith@acme.com"),
"address" => array( "organisation" => "ACME Ltd",
"property" => "Miles Industrial Estate", "street" => "42 Bridge Road", "locality" => "",
"town" => "Birmingham", "county" => "West Midlands", "postcode" => "B1 1AA", "countryCode" => "GB",)
),
"networkCode" => "1^12",
"numberOfParcels" => 1,
"totalWeight" => 5, "shippingRef1" => "Catalogue Batch 1", "shippingRef2" => "Invoice 231", "shippingRef3" => "", "customsValue" => 0,
"deliveryInstructions" => "Please deliver to industrial gate A", "parcelDescription" => "",
"liabilityValue" => 0,
"liability" => false,
"parcel" => array()
))
);
$userdetails = json_encode($data);