PHP how to consume a remote https WCF webservice - php

Im trying to consume a WCF webservice using get or post with php , it is a great example, it works locally but I need to make it work remotelly.
The code is a great test example because it allows you to see both the get and post requests.
This is a model of the url (not the real one).
https://anyweb.com/anyservice.svc/GetShops
This is the error from the server
The exception message is 'Invalid value for 'encryptedTicket'
parameter.'
What should I do to solve it? It seems there is not to much written about this.
The code below
<?php
echo 'Call the service using GET <br>';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://anyweb.com/anyservice.svc/GetShops".
"");
curl_setopt($ch,CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json','Accept: application/json'));
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$result = curl_exec($ch);
$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
print_r($result);
echo '<br>';
echo '<br>Call the service using POST <br>';
$transmitObject = array("fname" => "MASTER", "lname" => "POGI");
$jsonObject = json_encode($transmitObject);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://anyweb.com/anyservice.svc/GetShops");
curl_setopt($ch,CURLOPT_POST, true);
curl_setopt($ch,CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json','Accept: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonObject);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$result = curl_exec($ch);
$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
print_r($result);
?>


The value or maybe datatype you are posting for encryptedTicket is wrong
Read their docs and see what is expected to be received by their web service for that field

Related

how to resolve ( [error] => invalid_client [error_description] => client authentication failed ) for ebay

public function authorizationToken(){
$link = "https://api.ebay.com/identity/v1/oauth2/token";
$codeAuth = base64_encode($this->clientID.':'.$this->certID);
$ch = curl_init($link);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded','Authorization: Basic '.$codeAuth));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "grant_type=authorization_code&code=".urlencode($this->authCode)."&redirect_uri=".$this->ruName."&scope=".urlencode('https://api.ebay.com/oauth/api_scope'));
$response = curl_exec($ch);
$json = json_decode($response, true);$info = curl_getinfo($ch);
curl_close($ch);print_r($json);}

It looks like you are getting refresh_token confused with authorization_token, because you are mixing incompatible parameters between the two different requests.
If you are trying to get the initial "AccessToken" (AKA UserAccessToken, access_token, AuthToken, ...), then you should not include the scope parameter in your request body. So your request body should look like this:
grant_type=authorization_code&redirect_uri=<redirect_uri>&code=<authorization_code>
Where <authorization_code> is the value that is returned from here.
For an overview of the difference, I'd recommend this answer over the official docs on the topic.

Try this code
public function authorizationToken(){
$link = "https://api.ebay.com/identity/v1/oauth2/token";
$codeAuth = base64_encode($this->clientID.':'.$this->certID);
$ch = curl_init($link);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded','Authorization: Basic '.$codeAuth));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "grant_type=client_credentials&scope=".urlencode('https://api.ebay.com/oauth/api_scope'));
$response = curl_exec($ch);
$json = json_decode($response, true);
$info = curl_getinfo($ch);
curl_close($ch);
print_r($json);
}

Parameter not passing in curl using Php

I am trying to fetch data from webservice(nodejs) using curl in php but i am getting result "lang is required"
i tried with following code but not working for me where i am wrong ?
Here is my code
$post = ['lang'=> "593f973dea53161779dd5660",'password'=> "amit123d"];
$ch = curl_init();
$url="http://xxxxxx:8000/api/employer/login";
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post));
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
$response = curl_exec($ch);
$result = json_decode($response);
echo "<pre>";print_R($result);

Usually to send post variables i use : the http_build_query function.
$url = "http://xxxxxx:8000/api/employer/login";
$post = ['lang'=> "593f973dea53161779dd5660",'password'=> "amit123d"];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded'));
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post));
$response = curl_exec($ch);
$result = json_decode($response);
echo "<pre>";print_R($result);
It works better.

first check the request whether send post field or not.
$post = ['lang'=> "593f973dea53161779dd5660",'password'=> "amit123d"];
$ch = curl_init();
$url="https://httpbin.org/post";
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post));
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
$response = curl_exec($ch);
$result = json_decode($response);
echo "<pre>";print_R($result);
the site: https://httpbin.org/ will response the post field if the post data exists.
I think the problem may occurs the nodejs side. Does it check the post field rightly ?
from my experience your code is right.

How to implement cURL on these parameters

please I need your help.
I am working on a plagiarism api from Prepostseo, and I have been given this parameters to invoke using cURL. Now, I know little of cURL because I have been using file_get_contents. But now I am required to only use cURL. I have searched through their documentation, no reference material or source code available, not even on Github.
Here are the parameters, I need help please, on how to implement this:
curl -X POST https://www.prepostseo.com/apis/checkSentence \
-d "key=YOUR_KEY"
-d "query=Inside that cage there was a green teddy bear"
Thanks in advance!

For future reference, you can use the https://incarnate.github.io/curl-to-php
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://www.prepostseo.com/apis/checkSentence");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "key=YOUR_KEY&query=Inside that cage there was a green teddy bear");
curl_setopt($ch, CURLOPT_POST, 1);
$headers = array();
$headers[] = "Content-Type: application/x-www-form-urlencoded";
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$result = curl_exec($ch);
if (curl_errno($ch)) {
echo 'Error:' . curl_error($ch);
}
curl_close ($ch);
echo $result;
?>

This link explains everything you need to know about how to use cURL in PHP.
The code snippet below will POST through a URL-encoded query string to the specified URL.
When the cURL call is performed, the response is assigned to the $respsonse variable, and the cURL call is closed there after.
$payload = [
'key' => 'YOUR_KEY',
'query' = 'Inside that cage there was a green teddy bear'
];
$url = "https://www.prepostseo.com/apis/checkSentence";
//set up cURL - below is a general basic set up
$ch = curl_init( $url );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
//specify your method
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
//for the body values you wish to POST through
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($payload));
//specifiy any specific headers you need here in your array
curl_setopt($ch, CURLOPT_HTTPHEADER, []);
//execute and close cURL
$response = curl_exec($ch);
curl_close($ch);

How to initiate refund using click bank API

I am trying to initiate a refund using click bank api with below source code.
$ch = curl_init();
$qry_str="?type=rfnd&comment=API refund check&reason=7&refundType=FULL";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://api.clickbank.com/rest/1.3/tickets/N5GNE72J'.$qry_str);
curl_setopt($ch, CURLOPT_HEADER, true);
//curl_setopt($ch, CURLOPT_GET, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST,'GET');
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/xml", "Authorization:DEV-xxxxxxxxx:API-yyyyyyyyyyyy"));
$result = curl_exec($ch);
curl_close($ch);
print $result;
I have used below two url for reference:
https://api.clickbank.com/api/api_13_examples/api_example.php
https://api.clickbank.com/rest/1.3/tickets
After executing above code it shows a blank screen nothing is displyed, My error flag is set to 1 still no error shown.

After a long struggle found the solution. Use below code it worked for me.
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,
"https://api.clickbank.com/rest/1.3/tickets/627JE7CZ/?type=rfnd&comment=&reason=ticket.type.refund.7&refundType=FULL");
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
/**
* ClickBank doesn't allow POST parameters to be sent in; however, for the CURL POST to work correctly, the
* CURL_POSTFIELDS option must be set, so we'll just set it to empty and put all our request parameters on the URL
*/
curl_setopt($ch, CURLOPT_POSTFIELDS, "");
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
"Accept: application/xml",
"Authorization:DEV-enter your dev key here:API-enter your clerk key here"
));
$result = curl_exec($ch);
curl_close($ch);
?>

POST JSON with PHP cURL

I have the following php code
curl_setopt($ch, CURLOPT_URL, $URL);
curl_setopt($ch, CURLOPT_USERAGENT, $this->_agent);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $this->_headers);
curl_setopt($ch, CURLOPT_ENCODING , "gzip");
curl_setopt($ch, CURLOPT_VERBOSE, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 120);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_COOKIEFILE, $this->_cookie_file_path);
curl_setopt($ch, CURLOPT_COOKIEJAR, $this->_cookie_file_path);
curl_setopt($ch, CURLOPT_POSTFIELDS, '{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}');
curl_setopt($ch, CURLOPT_POST, 1);
But I don't understand why is not working . The API that I'm posting the JSON to says that the parameters were not received . Is there anything wrong in my code ? I think the whole trick is on the JSON parameters... I'm not sure how to send them as I couldn't see any "nave->value" pair with the http analyzer as it usually appears in simple forms ... just that JSON code without any "name".

You can try as follows.
Basically if we have a array of data then it should be json encoded using php json_encode. And you should also add content-type in header which can be defined in curl as curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
$data = array("country"=>"US","states"=>array("MHASASAS"=>"MH","XYZABABA"=>"XYZ"));
$postdata = json_encode($data);
$ch = curl_init($URL);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
$result = curl_exec($ch);
curl_close($ch);

you can use this and replace with
curl_setopt($ch, CURLOPT_POSTFIELDS, '{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}');
use this
$Parameters = array(
'MerchantCode' => $MerchantCode,
'PriceValue' => $amount,
'ReturnUrl' => $callback,
'InvoiceNumber' => $resnum,
);
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($Parameters));

If:you use post method,you should know that:
CURLOPT_POST TRUE to do a regular HTTP POST. This POST is the normal application/x-www-form-urlencoded kind, most commonly used by HTML forms.
#see http://php.net/manual/en/function.curl-setopt.php
So:you can do like this:
$ar_form = array('name'=>'PHPJungle','age'=>66,'gender'=>'male');
$poststr = http_build_query($ar_form ); # important
$options[CURLOPT_HTTPGET] = false;
$options[CURLOPT_POST] = true;
$options[CURLOPT_POSTFIELDS] = $poststr ; //default type:application/x-www-from-urlencoded
curl_setopt_array ( $ch, $options );
# #todo your other codes
This is my class I have used for a long time.The class is based on PHP cURL.
It supports GET/POST，HTTP/HTTPS.
#see https://github.com/phpjungle/iHttp/

You can post a json data with curl like so:
Using Command Prompt:
curl -X POST -H "Content-Type: application/json" -d '{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}' $url
Using PHP:
$data = array("folderId"=>"1","parameters"=>array("amount"=>3,"ascending"=>false,"offset"=>0,"sort"=>"date"));
$postdata = json_encode($data);
OR
$postdata = '{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}';
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
$result = curl_exec($ch);
curl_close($ch);
print_r($result);

You haven't set the content type, so the post data is being sent as form data. Try setting the content type to application/json.
If that doesn't work, try wrapping the json string with an array.

$link = "http://test.domain/myquery";
$json = '{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}';
$postdata = json_decode($json);
echo openurl($link, $postdata);
This works as json decode converts a json string into array.
function openurl($url, $postvars = "") {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvars);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, '3');
$content = trim(curl_exec($ch));
curl_close($ch);
return $content;
}

if your API endpoint using body for send request using json data may be you can use Guzzle the doc is here doc.
use GuzzleHttp\Client;
$client = new Client();
$request = $this->client->post($url,array(
'content-type' => 'application/json'
),array());
$request->setBody($json_data);
$response = $request->send();
return $response;
hope this work.

You can do it make by steps:
$data = array(
'folderId'=>"1","parameters"=>array(
"amount"=>"3","ascending"=>false,"offset"=>0,"sort"=>"date"
)
);
$data_string = http_build_query($data);
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_POST, count($data));
curl_setopt($ch,CURLOPT_POSTFIELDS, $data_string);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($ch);
curl_close($ch);
$result = json_decode($result,true);
I don't know if you need the header. I think that by default it is already application/x-www-form-urlencode
If it doesn't work, try changing the $data values in array. Think it helps. :)

I'm not sure, that this is the solution but this works for me when posting json, change the json from
'{"folderId":"1","parameters":{"amount":3,"ascending":false,"offset":0,"sort":"date"}}'
to
"{'folderId':'1','parameters':{'amount':3,'ascending':false,'offset':0,'sort':'date'}}"
The only change i made was the double quotes are now on the outside, that works for me but I'm obviously posting to a different server
Only other help I could offer is to download a network debugging tool such as Fiddler or Charles proxy and monitor the requests sent/received, it could be a case that something else is wrong in your code.
Hope i helped :)

first of all
please check the curl http status code
$http_code= curl_get_info($exec_res,CURL_HTTP_CODE);
then modify this request header set with post header API server add a recorder to log those request info.

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