I'm sending data using cURL on the following code block:
$content = $data['email'].'|'.$data['limit'].'|'.$data['docs'];
$curl = curl_init(ACCESS_URL);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $content);
$answer = curl_exec($curl);
curl_close($curl);
The webservice side do run and creates the file, but $_POST is empty. I just can't figure out why.
public function action_getAccess() {
file_put_contents('/home/donut/uploads/data.txt', $_POST);
}
From curl:
curl_setopt($curl, CURLOPT_HTTPHEADER, array("Content-Type: text/plain"));
And catch this as:
file_put_contents('/home/donut/uploads/data.txt', file_get_contents("php://input"));
Related
This the code.
$data = '{"rewardTime":"20","articleTime":"0","rewardType":"copper_treasure_chest","activeDay":"17","videoTime":"20","specific":"false","userid":"2944210","version":"3","day":"2020-05-07","token":"M2U4ZjQyMWItZmNiYi00NWM4LWJhYWYtOTZhZWEwY2ExODY5"}';
$url = 'https://api.cc.clipclaps.tv/reading/obtainReward';
$curl = curl_init();
curl_setopt($curl, CURLOPT_PORT, 443);
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_ENCODING, "");
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
curl_setopt($curl, CURLOPT_TIMEOUT, 30);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
$result = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
$result = json_decode($result, true);
echo "$result"."\n";
This is the result:
{"code":4009,"msg":null,"data":null,"date":1588991702039}
It should be msg: success
You would need to refer to the API's documentation to figure out what Error: 4009 is exactly.
Your code (Curl request) is working, as it is receiving a proper JSON response.. and there is no coding error that I see.
Why the API is responding with an empty result/data field, is specific to the API itself.
I have a Rest api which I can access by this url: "http://127.0.0.1:8000/api/thesis/?format=json". Now I want to get the JSON data from it. For connecting to the api I tried to use PHP-Curl as below. But I get NULL! (This is the first time I'm doing php any help will be great!)
<?php
$service_url = "http://127.0.0.1:8000/api/thesis/?format=json";
//initialize a curl session
$curl = curl_init();
//set options for the transfer
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_TIMEOUT, 5);
curl_setopt($curl, CURLOPT_URL, $service_url);
curl_setopt($curl, CURLOPT_POST, false);
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-type:application/json'));
//execute the session
$curl_response = curl_exec($curl);
//finish off the session
curl_close($curl);
$curl_jason = var_dump(json_decode($curl_response, true));
print_r($curl_jason);
echo $curl_jason;
?>
I think you should use GET method of curl like this
$service_url = "http://127.0.0.1:8000/api/thesis/?format=json";
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
//execute the session
$curl_response = curl_exec($curl);
//finish off the session
curl_close($curl);
$curl_jason = json_decode($curl_response, true);
print_r($curl_jason);
Use the below mentioned code snippet to fetch data from a REST API using PHP curl
<?php
function _isCurl(){
return function_exists('curl_version');
}
if (_iscurl()){
//curl is enabled
$url = "http://testDomainName/restAPI.php?id=123&amt=100&jsonp=?";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$output = curl_exec($ch);
curl_close($ch);
print_r($output);
// Curl operations finished
}
else{
echo "CURL is disabled";
}
?>
Hi I'm trying to consume an API.
I need to add the API key in the header
API endpoint = http://overheid.io/api/kvk
if you want to test things, you can create an account here: https://overheid.io/auth/register
Documentation is in Dutch and can be found here: https://overheid.io/documentatie/kvk
This is what I came up with but do not get passed authentication.
<?php
$service_url = 'https://overheid.io/api/kvk';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HEADER => true);
curl_setopt($curl, CURLOPT_HTTPHEADER, "ovio-api-key:the_api_key");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$curl_response = curl_exec($curl);
curl_close($curl);
print $curl_response;
?>
Edit: I've replaced the initial code part, with the solutions, but still no success.
Can anyone point me in the right direction?
Thanks!
You can try to use the CURLOPT_USERPWD option to pass the Authentication header. You also seemed to have some syntax errors.
<?php
$service_url = 'https://overheid.io/api/kvk';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HEADER, true);
curl_setopt($curl, CURLOPT_USERPWD, "ovio-api-key:the_api_key");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$curl_response = curl_exec($curl);
curl_close($curl);
print $curl_response;
But, this API seem to use a custom header...so you can try the following if it the above does not work:
curl_setopt($curl, CURLOPT_HTTPHEADER, array("ovio-api-key: yourkey"));
UPDATE:
I used the following with an account I created on their site:
<?php
$service_url = 'https://overheid.io/api/kvk';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HEADER, true);
curl_setopt($curl, CURLOPT_HTTPHEADER, array("ovio-api-key: key"));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$curl_response = curl_exec($curl);
curl_close($curl);
print $curl_response;
This worked for me when I replaced the "key" part with the 64 character key they provide.
I am new to web services. I have tried to request from the example web service at http://www.w3schools.com/webservices/tempconvert.asmx. This is the code I have tried:
<?php
$data = array('Celsius' => '56');
$curl = curl_init('http://www.w3schools.com/webservices/tempconvert.asmx
/CelsiusToFahrenheit');
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_URL, 'http://www.w3schools.com/webservices/tempconvert.asmx/CelsiusToFahrenheit');
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
$result = curl_exec($curl);
curl_close($curl);
echo $result;
?>
I am not entirely sure, but should the data be a query string
$data = "Celsius=56";
I am sure you are doing this just to test curl. You don't really need a webservice to convert celsius to farenheit
curl_setopt($curl, CURLOPT_HEADER, true);
curl_setopt($curl, CURLOPT_HTTPHEADER, Array("Content-Type: application/x-www-form-urlencoded"));
curl_setopt($curl, CURLOPT_POST,count($data));
curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data));
Use these attibutes. to fetch the data. as some url requires exact parameters.
Note* :- Headers are optional
I have to make a PATCH request using PhP cURL. I couldn't find any documentation, so I tried the following but it isn't working.
$data = "{'field_name': 'field_value'}";
$url = "http://webservice.url";
$headers = array('X-HTTP-Method-Override: PATCH');
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($curl);
curl_close($curl);
Any idea why this isn't working? How can I fix it?
Edit:
I am connecting to a RESTful web service. It returns HTTP/1.1 200 for successful requests. Unsuccessful requests return HTTP/1.1 403. I keep getting 403.
I tried changing $data to:
$data = "data={'field_name': 'field_value'}";
It didn't change the outcome.
Edit2:
The final working code.
$data = "{'field_name': 'field_value'}";
$url = "http://webservice.url";
$headers = array('Content-Type: application/json');
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'PATCH');
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($curl);
curl_close($curl);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'PATCH'); should do it.
JSON PATCH would be better for data format since this format is designed for HTTP PATCH request. See https://www.rfc-editor.org/rfc/rfc6902 for the spec. The tutorial of Rails 4 show the example(http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#http-patch).
// https://www.rfc-editor.org/rfc/rfc6902#section-4
$data = '{ "op": "add", "path": "/a/b/c", "value": "foo" }';
$headers = array('Content-Type: application/json-patch+json');
Try Using normal array
//$data = "{'field_name': 'field_value'}";
$data = array('field_name' => 'field_value' );
You can define methods and use everything in one curl function. Hope this helps you.
define('GI_HTTP_METHOD_GET', 'GET');
define('GI_HTTP_METHOD_POST', 'POST');
define('GI_HTTP_METHOD_PUT', 'PUT');
define('GI_HTTP_METHOD_PATCH', 'PATCH');
curl_setopt($ch, CURLOPT_POST, true);
if ($method === GI_HTTP_METHOD_PUT) {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, GI_HTTP_METHOD_PUT);
}
if ($method === GI_HTTP_METHOD_PATCH) {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, GI_HTTP_METHOD_PATCH);
}