php - How to add authentication to GuzzleHTTP Request Objects for asynchronous processing -

i creating multiple of following guzzlehttp\psr7\requests:

use guzzlehttp\psr7\request;  $myrequest = new request(     'get',     $someuri ); 

and save them in array: $guzzlerequests

i create pool simultaneously execute requests:

    use guzzlehttp\pool;      $testpool = new pool($testclient = new \guzzlehttp\client(), $guzzlepromises,     [         'fulfilled' => function ($response, $index) {             // delivered each successful response             var_dump($response);         },         'rejected' => function ($reason, $index) {             // delivered each failed request             var_dump($reason);         }     ]);     // initiate transfers , create promise     $promise = $testpool->promise();      // force pool of requests complete.     $promise->wait(); 

(taken doc: http://guzzle.readthedocs.org/en/latest/quickstart.html under "concurrent requests")

this works requests uris don't need authentication , returns 200 ok status.

how add authentication request pool can run multiple requests against basic http authorization protected apis @ same time?

*edit 1:

in response pinkal vansia: added header suggested:

$headers = [     'authorization: basic '. base64_encode($this->username.':'.$this->password), ]; $myrequest = new request(     'get',     $url,     $headers );` 

and dumped headers:

array (size=2)     'host' =>      array (size=1)         0 => string '<myhost>' (length=27) 0 =>      array (size=1)         0 => string 'authorization: basic <verylongauthenticationstring>' (length=<stringlength>)` 

the response still yields unauthorized:

private 'reasonphrase' => string 'unauthorized' (length=12) private 'statuscode' => int 401 

* final edit:

i got running. turns out, pinkal vansia pretty close.

the exact form last problem. michael downling's comment brought me on right track.

the authorization header way go , needs key => value mapping.

the final thing looks this:

$url = $myurl.'?'.http_build_query($this->queryarray);  // ------------ specify authorization => key make work!!! $headers = [     'authorization' => 'basic '. base64_encode($this->username.':'.$this->password) ]; // -----------------------------------------------------------  $myrequest = new request(     'get',     $url,     $headers );  return $myrequest; 

you can add basic authentication header in request below

$headers = [     'authorization: basic '. base64_encode($this->username.':'.$this->password) ];  $myrequest = new request(     'get',     $url,     $headers ); 

i hope helps.

update

as @worps pointed out header needs key => value pair. final solution below,

$headers = [     'authorization' => 'basic '. base64_encode($this->username.':'.$this->password) ];  $myrequest = new request(     'get',      $url,      $headers );