I've tried dozens of times to debug this, but I can't find where my error code. The problem is simple, I just want to post data with the application/json format
$this->client = new GuzzleHttp\Client(['base_uri' => 'https://myendpointapi.com/']);
$headers = [
'Authorization' => $auth,
'Accept'=>'application/json',
'Content-Type' => $contentTypes
];
$url = "my-service";
$data = ["foo" => "bar"];
$this->client->send('POST',$url,["headers" => $headers, "json" => $data ]);
but the error I cant post $data, the response inform me no data send by me. I am also try to change $data value like
$data = array(["foo" => "bar"])
or change the format to multipart request (application/x-www-form-urlencoded) but the response keep same. I don't know why my code is not send the data.
Related
Please what wrong in my code, I want to send send a raw data to API server.
Sample raw data input in postman :
{
"LNTY_ID": 21,
"LNG_DOC_NO": "LPY/DPS/I/22/017092",
"REG_KODE": "PRE",
"LNG_DATE": "2022-07-01"
}
and below is my code in ci4 :
public function uploadData()
{
$client = \Config\Services::curlrequest();
$headers = [];
$data = [
"LNTY_ID" => 21,
"LNG_DOC_NO" => "LPY/I/22/017092",
"REG_KODE" => "PRE",
"LNG_DATE" => "2022-07-01"
];
$url = "http://192.168.0.1/data_entry/";
$response = $client->request('POST', $url, ['form_body' => $data, 'headers' => $headers, 'http_errors' => false]);
echo $response->getBody();
}
When I run that code I get error message Bad Request.
Thank you for your help.
Regards
Nyoman
The option name is form_params, not form_body. https://codeigniter.com/user_guide/libraries/curlrequest.html#form-params
I am creating a user with the api provided. I am using Laravel and trying to store data to smartrmail and docs to create new subscriber is here https://docs.smartrmail.com/en/articles/636615-list-subscribers
Each time i send request i get following error:
Server error: `POST https://go.smartrmail.com/api/v1/lists/1sptso/list_subscribers` resulted in a `500 Internal Server Error` response: {"error":"param is missing or the value is empty: subscribers"}
{"error":"param is missing or the value is empty: subscribers"}
I am using Laravel and my code is here
Route::get('smartrmail',function(){
$headers = [
'Accept' => 'application/json',
'Authorization' => 'token f91715d5-3aac-4db3-a133-4b3a9493a9a4',
'Content-Type' => 'application/json',
];
$client = new GuzzleHttp\Client([
'headers' => $headers
]);
$data = [
"subscribers"=>[
[
"email"=> "vanhalen#example.com",
"first_name"=> "van",
"last_name"=> "halen",
"subscribed"=> true,
]
]
];
$res = $client->request('POST', 'https://go.smartrmail.com/api/v1/lists/1sptso/list_subscribers', [
'form_params' => [
$data
]
]);
return($res);
// echo $res->getStatusCode();
});
Anybody help me to figure out what is wrong here. I am following this docs
https://docs.smartrmail.com/en/articles/636615-list-subscribers
to create a new subscriber
Instead of
'form_params' => [
$data
]
use
'json' => $data
Explanation
You want to send json data (I assume that because you set header 'Content-Type' => 'application/json', which means that you are sending json), but form_params is used for application/x-www-form-urlencoded.
json sets header to application/json and sends data as json.
As you set proper header, this should work too:
'body' => $data
Proper name of param you can find in Guzzle docs, I used uploading data part.
I try to send the file via GuzzleHTTP from my application to external API, I make it like this:
public function storeImagesInAmazon(Request $request) {
$uploadFilePath = 'some/endpoint';
$file = $request->file('file');
$client = new Client();
$response = $client->request('POST', $uploadFilePath, [
'headers' => [
'Accept' => 'application/json',
'Content-Type' => 'multipart/form-data',
],
'multipart' => [
[
'name' => 'file',
'contents' => $file
]
]
]);
$result = json_decode($response->getBody(), true);
return [
'hashedID' => $result['hashedID']
];
}
The error I get is:
Server error: POST some/endpoint resulted in a 500 Internal Server Error response:\n
Errorerror while processing file: Failed to process file: part was null
I tested it via Postman, adding key = 'file', value = 'some_file.pdf' in Body form-data, I am sure file is correct, I mean it isn't damaged, I tried to post different files large one, a small one, pdf or jpg/png.
But I still have this issue and I can't find a solution for this.
I found this solution Guzzle form_params not accepting array
what I'm trying to say is, you need $option as your next param like in that post
$response = $client->post('api', $options);
and that $option is where your headers or multipart or other options goes as per documentation. i already tried using $options and its worked in my case.
I use Guzzle6 in the PSR7 flavor because it integrates nicely with Hawk authentication. Now, I face problems adding a body to the request.
private function makeApiRequest(Instructor $instructor): ResponseInterface
{
$startDate = (new CarbonImmutable('00:00:00'))->toIso8601ZuluString();
$endDate = (new CarbonImmutable('00:00:00'))->addMonths(6)->toIso8601ZuluString();
$instructorEmail = $instructor->getEmail();
$body = [
'skip' => 0,
'limit' => 0,
'filter' => [
'assignedTo:user._id' => ['email' => $instructorEmail],
'start' => ['$gte' => $startDate],
'end' => ['$lte' => $endDate],
],
'relations' => ['reasonId']
];
$request = $this->messageFactory->createRequest(
'POST',
'https://app.absence.io/api/v2/absences',
[
'content_type' => 'application/json'
],
json_encode($body)
);
$authentication = new HawkAuthentication();
$request = $authentication->authenticate($request);
return $this->client->sendRequest($request);
}
When I var_dump the $request variable, I see no body inside the request. This is backed by the fact that the API responds as if no body was sent. I cross-checked this in Postman. As you can see, the body specifies filters and pagination, so it is easy to see that the results I get are actually not filtered.
The same request in Postman (with body) works flawlessly.
As the parameter be can of type StreamInterface I created a stream instead and passed the body to it. Didn't work either.
Simple JSON requests can be created without using json_encode()... see the documentation.
use GuzzleHttp\Client;
$client = new Client([
'base_uri' => 'https://app.absence.io/api/v2',
'timeout' => 2.0
]);
$response = $client->request('POST', '/absences', ['json' => $body]);
Found the problem, actually my POST body is NOT empty. It just turns out that dumping the Request will not hint anything about the actual body being enclosed in the message.
I can recommend anyone having similar problems to use http://httpbin.org/#/HTTP_Methods/post_post to debug the POST body.
Finally, the problem was that my content_type header spelling was wrong as the server expects a header Content-Type. Because of this, the JSON data was sent as form data.
I am using Guzzle (v6.1.1) in PHP to make a POST request to a server. It works fine. I am adding some logging functions to log what was sent and received and I can't figure out how to get the data that Guzzle sent to the server. I can get the response just fine, but how do I get the sent data? (Which would be the JSON string.)
Here is the relevant portion of my code:
$client = new GuzzleHttp\Client(['base_uri' => $serviceUrlPayments ]);
try {
$response = $client->request('POST', 'Charge', [
'auth' => [$securenetId, $secureKey],
'json' => [ "amount" => $amount,
"paymentVaultToken" => array(
"customerId" => $customerId,
"paymentMethodId" => $token,
"publicKey" => $publicKey
),
"extendedInformation" => array(
"typeOfGoods" => $typeOfGoods,
"userDefinedFields" => $udfs,
"notes" => $Notes
),
'developerApplication'=> $developerApplication
]
]);
} catch (ServerErrorResponseException $e) {
echo (string) $e->getResponse()->getBody();
}
echo $response->getBody(); // THIS CORRECTLY SHOWS THE SERVER RESPONSE
echo $client->getBody(); // This doesn't work
echo $client->request->getBody(); // nor does this
Any help would be appreciated. I did try to look in Guzzle sourcecode for a function similar to getBody() that would work with the request, but I'm not a PHP expert so I didn't come up with anything helpful. I also searched Google a lot but found only people talking about getting the response back from the server, which I have no trouble with.
You can do this work by creating a Middleware.
use GuzzleHttp\Client;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Middleware;
use Psr\Http\Message\RequestInterface;
$stack = HandlerStack::create();
// my middleware
$stack->push(Middleware::mapRequest(function (RequestInterface $request) {
$contentsRequest = (string) $request->getBody();
//var_dump($contentsRequest);
return $request;
}));
$client = new Client([
'base_uri' => 'http://www.example.com/api/',
'handler' => $stack
]);
$response = $client->request('POST', 'itemupdate', [
'auth' => [$username, $password],
'json' => [
"key" => "value",
"key2" => "value",
]
]);
This, however, is triggered before to receive the response. You may want to do something like this:
$stack->push(function (callable $handler) {
return function (RequestInterface $request, array $options) use ($handler) {
return $handler($request, $options)->then(
function ($response) use ($request) {
// work here
$contentsRequest = (string) $request->getBody();
//var_dump($contentsRequest);
return $response;
}
);
};
});
Using Guzzle 6.2.
I've been struggling with this for the last couple days too, while trying to build a method for auditing HTTP interactions with different APIs. The solution in my case was to simply rewind the request body.
The the request's body is actually implemented as a stream. So when the request is sent, Guzzle reads from the stream. Reading the complete stream moves the stream's internal pointer to the end. So when you call getContents() after the request has been made, the internal pointer is already at the end of the stream and returns nothing.
The solution? Rewind the pointer to the beginning and read the stream again.
<?php
// ...
$body = $request->getBody();
echo $body->getContents(); // -->nothing
// Rewind the stream
$body->rewind();
echo $body->getContents(); // -->The request body :)
My solution for Laravel from 5.7:
MessageFormatter works with variable substitutions, see this: https://github.com/guzzle/guzzle/blob/master/src/MessageFormatter.php
$stack = HandlerStack::create();
$stack->push(
Middleware::log(
Log::channel('single'),
new MessageFormatter('Req Body: {request}')
)
);
$client = new Client();
$response = $client->request(
'POST',
'https://url.com/go',
[
'headers' => [
"Content-Type" => "application/json",
'Authorization' => 'Bearer 123'
],
'json' => $menu,
'handler' => $stack
]
);
You can reproduce the data string created by the request by doing
$data = array(
"key" => "value",
"key2" => "value",
);
$response = $client->request('POST', 'itemupdate', [
'auth' => [$username, $password],
'json' => $data,
]);
// ...
echo json_encode($data);
This will output your data as JSON string.
Documentation at http://php.net/manual/fr/function.json-encode.php
EDIT
Guzzle has a Request and a Response class (and many other).
Request has effectively a getQuery() method that returns an object containing your data as private, same as all other members.
Also you cannot access it.
This is why I think manually encode it is the easier solution.
If you want know what is done by Guzzle, it also have a Collection class that transform data and send it in request.