I can't update with PUT method [SOLVED]

[sh13]

I’m trying to update my DB using PUT method, but I can’t do it and I don’t know why. I’m using Postman to test my api.

Can anybody help me?

This is my code

$app->put('/usuario/[{correo}]', function ($request, $response, $args) {
$input = $request->getParsedBody();
$sql = "UPDATE usuarios SET usuario=:nombre, password=:clave WHERE email=:correo";
$sth = $this->db->prepare($sql);
$sth->bindParam("nombre", $input['nombre']);
$sth->bindParam("correo", $args['correo']);
$sth->bindParam("clave", $input['clave']);
$sth->execute();
$input['correo'] = $args['correo'];
return $this->response->withJson($input);
` });

This is my DB

Postman view

[damianopetrungaro]

Which Headers are you sending?

[sh13]

You can see it in the image.

Content-Type: application/x-www-form-urlencoded
Accept: application/json

[tflight]

This app is working fine for me…

<?php

require __DIR__ . '/../vendor/autoload.php';
$app = new \Slim\App();

$app->put('/usuario/[{correo}]', function ($request, $response, $args) {
    $input = $request->getParsedBody();
    $input[‘correo’] = $args[‘correo’];
    return $this->response->withJson($input);
});

$app->run();

The request:

PUT /usuario/aa@aa.es HTTP/1.1
Host: slim-skeleton.localhost
Accept: application/json
User-Agent: Paw/3.1.5 (Macintosh; OS X/10.13.1) NSURLConnection/1443.14
Content-Type: application/x-www-form-urlencoded; charset=utf-8

nombre=aaa&clave=aaa

The response:

HTTP/1.1 200 OK
Server: Apache
Content-Type: application/json;charset=utf-8
X-Powered-By: PHP/7.0.14
Date: Tue, 07 Nov 2017 15:26:17 GMT
X-Frame-Options: SAMEORIGIN
Keep-Alive: timeout=5, max=100
Content-Length: 56
Connection: Keep-Alive

{"nombre":"aaa","clave":"aaa","\u2018correo\u2019":null}

I was thinking that the issue might be something in your database code, but since you are getting a 404 response I suspect something is wrong with your webserver configuration. It doesn’t look like you are hitting the route.

[sh13]

@tflight

I was thinking that the issue might be something in your database code, but since you are getting a 404 response I suspect something is wrong with your webserver configuration. It doesn’t look like you are hitting the route.

I use other methods (GET, POST) and I have no problems, just with this one.

[damianopetrungaro]

Try removing the “Content-Type: application/x-www-form-urlencoded”, but from where the message is printed?
Are you sure the right route is hit?

[tflight]

@sh13

I use other methods (GET, PUT) and I have no problems, just with this one.

The 404 suggests you are not hitting that route.

[sh13]

@damianopetrungaro

Are you sure the right route is hit?

@tflight

The 404 suggests you are not hitting that route.

I admit that you are right, guys, but I can’t understand it because the route seems correct.

$app->put('/usuario/[{correo}]', function ($request, $response, $args) { ... }

[tflight]

Can you try it from a client other than Postman to eliminate that variable such as Paw or curl? I know I have difficulty using Paw’s default HTTP engine when connecting to localhost on a non-default port but if I use the OS default it works fine.

## Request
curl -X "PUT" "http://localhost:8080/usuario/aaa@aaa.es" \
     -H 'Content-Type: application/x-www-form-urlencoded; charset=utf-8' \
     -H 'Accept: application/json' \
     --data-urlencode "clave=aaa" \
     --data-urlencode "nombre=aaa"

Do you hit the route (check the response status code) with curl (above)? Or Guzzle (below)?

<?php

// Include Guzzle. If using Composer:
// require 'vendor/autoload.php';

use GuzzleHttp\Pool;
use GuzzleHttp\Client;
use GuzzleHttp\Psr7\Request;

$client = new Client();

$request = new Request(
        "PUT",
        "http://localhost:8080/usuario/aaa@aaa.es",
        [
            "Content-Type" => "application/x-www-form-urlencoded; charset=utf-8",
            "Accept" => "application/json"
        ],
        "nombre=aaa&clave=aaa");

$response = $client->send($request);
echo "Response HTTP : " . $response->getStatusCode() . "
";

[sh13]

Thanks, guys, I’ve solved it changing the route.

$app->put('/usuario', function ($request, $response, $args) {
  $input = $request->getParsedBody();
  $sql = "UPDATE usuarios SET usuario=:nombre, password=:clave WHERE email=:correo";
  $sth = $this->db->prepare($sql);
  $sth->bindParam("nombre", $input['nombre']);
  $sth->bindParam("correo", $input['correo']);
  $sth->bindParam("clave", $input['clave']);
  $sth->execute();
  return $this->response->withJson($input);
});