Completed
Push — master ( 580028...d7e9e8 )
by Charles
02:19
created

Json25519ResponseFormatter::formatJson()   B

Complexity

Conditions 1
Paths 1

Size

Total Lines 26
Code Lines 14

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 26
rs 8.8571
cc 1
eloc 14
nc 1
nop 1
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<?php
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namespace yrc\web;
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use yrc\web\JsonResponseFormatter;
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use Yii;
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class Json25519ResponseFormatter extends JsonResponseFormatter
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{
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    /**
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     * Take the response generated by JsonResponseFormatter and anonymously encrypt it
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     * @param array $response
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     */
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    protected function formatJson($response)
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    {
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        parent::formatJson($response);
0 ignored issues
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Documentation introduced by
$response is of type array, but the function expects a object<yrc\web\Response>.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
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        $response->getHeaders()->set('Content-Type', 'application/json+25519; charset=UTF-8');
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Bug introduced by
The method getHeaders cannot be called on $response (of type array).

Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.

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        // Retrieve the token object from the user
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        $token = Yii::$app->user->getIdentity()->getToken();
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        // Calculate the keypair
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        $keyPair = \Sodium\crypto_box_keypair_from_secretkey_and_publickey(
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            \base64_decode($token->getCryptToken()->secret_box_kp),
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            \base64_decode($token->client_public)
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        );
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        // Calculate a nonce and set it in the header
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        $nonce = \Sodium\randombytes_buf(\Sodium\CRYPTO_BOX_NONCEBYTES);
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        $response->getHeaders()->set('x-nonce', \base64_encode($nonce));
0 ignored issues
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Bug introduced by
The method getHeaders cannot be called on $response (of type array).

Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.

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31
        $response->getHeaders()->set('x-pubkey', \base64_encode($token->getCryptToken()->getBoxPublicKey()));
0 ignored issues
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Bug introduced by
The method getHeaders cannot be called on $response (of type array).

Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.

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        // Encrypt the content
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        $response->content = \base64_encode(\Sodium\crypto_box(
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            $response->content,
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            $nonce,
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            $keyPair
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        ));
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    }
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}