Presentation about how to build an API for your drupal CMS

1. MAY 29 & 30, 2014
Barcelona
@alvar0hurtad0
Drupal’s API

3. SO

4. SO

5. SO

6. SO +18

8. W

10. T

11. Drupal sites
Dries Buytaert March 2012

12. ~7%
CMS SITES
Dries Buytaert March 2012

13. 30%
WEB SITES
Dries Buytaert March 2012

14. launch
top
deprecated

15. T
launch
top
deprecated

16. T
launch
top
deprecated

17. T
launch
top
deprecated

18. 30%
WEB SITES
Dries Buytaert March 2012

19. Dries Buytaert March 2012

21. 7 8

22. 7 8
IM

23. 7 8
IM
• MULTILINGUAL
• UX/ADMINISTRATION EXPERIENCE
• MOBILE FRIENDLY
• CONFIGURATION MANAGEMENT
• WEB SERVICES

24. Photo: Carlos Francisco Peña

25. Photo: Carlos Francisco Peña
D

26. Photo: Carlos Francisco Peña
D
• LAYOUT CLICK BY CLICK
• DATA MODEL CLICK BY CLICK
• DATABASE QUERYS CLICK BY CLICK
• TRIGGERS AND ACTIONS …
• USER PERMISSIONS …
• WEB SERVICES CLICK BY CLICK

27. Photo: Carlos Francisco Peña
DATA MODEL

28. Photo: Carlos Francisco Peña
DATA MODEL

29. Photo: Carlos Francisco Peña
DATA MODEL

30. Photo: Carlos Francisco Peña
DATA MODEL
CONTENT MODELING
• CONTENT TYPES
• COMMENTS
• USER PROFILES
• COMMERCE PRODUCTS
• ….

31. DATABASE QUERYS CLICK BY CLICK

32. DATABASE QUERYS CLICK BY CLICK

33. DATABASE QUERYS CLICK BY CLICK

34. DATABASE QUERYS CLICK BY CLICK

35. DATABASE QUERYS CLICK BY CLICK

36. USER PERMISSION CLICK BY CLICK

37. USER PERMISSION CLICK BY CLICK

38. USER PERMISSION CLICK BY CLICK

39. USER PERMISSION CLICK BY CLICK

40. REST SERVICES CLICK BY CLICK

41. REST SERVICES CLICK BY CLICK

42. REST SERVICES CLICK BY CLICK

43. SERVICES AUTHENTICATION

44. SERVICES AUTHENTICATION
IN CORE
• HTTP basic authentication
• Cookie

45. SERVICES AUTHENTICATION
IN CORE
• HTTP basic authentication
• Cookie
CONTRIBUTED MODULE
• Oauth

46. SHOW ME THE CODE

47. SHOW ME THE CODE
CURL
curl -H "Accept: application/hal+json" --request GET
http://drupal-8.localhost/node/1

48. SHOW ME THE CODE
CURL
curl -H "Accept: application/hal+json" --request GET
http://drupal-8.localhost/node/1
Guzzle
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
// If in a Drupal environment use the HTTP client service.
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$request = $client->get('node/1');
$request->addHeader('Accept', 'application/hal+json');
$response = $request->send()->json();
print_r($response);
?>

49. SHOW ME THE CODE
CURL
curl -H "Accept: application/hal+json" --request GET
http://drupal-8.localhost/node/1
Guzzle
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
// If in a Drupal environment use the HTTP client service.
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$request = $client->get('node/1');
$request->addHeader('Accept', 'application/hal+json');
$response = $request->send()->json();
print_r($response);
?>
CURL
curl --include --request POST
--user cleverFucker:secret
--header 'Content-type: application/hal+json' http://
drupal-8.localhost/entity/node
--data-binary '{"_links":{"type":{"href":"http://
drupal-8.localhost/rest/type/node/page"}}, "title":
[{"value":"APIdaysBNC"}]}'

50. SHOW ME THE CODE
CURL
curl -H "Accept: application/hal+json" --request GET
http://drupal-8.localhost/node/1
Guzzle
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
// If in a Drupal environment use the HTTP client service.
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$request = $client->get('node/1');
$request->addHeader('Accept', 'application/hal+json');
$response = $request->send()->json();
print_r($response);
?>
CURL
curl --include --request POST
--user cleverFucker:secret
--header 'Content-type: application/hal+json' http://
drupal-8.localhost/entity/node
--data-binary '{"_links":{"type":{"href":"http://
drupal-8.localhost/rest/type/node/page"}}, "title":
[{"value":"APIdaysBNC"}]}'
Guzzle (I)
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$node = array(
'_links' => array(
'type' => array(
'href' => 'http://drupal-8.localhost/rest/type/node/page'
)
),
'title' => array(0 => array('value' => 'New node title')),
);

51. SHOW ME THE CODE
CURL
curl -H "Accept: application/hal+json" --request GET
http://drupal-8.localhost/node/1
Guzzle
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
// If in a Drupal environment use the HTTP client service.
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$request = $client->get('node/1');
$request->addHeader('Accept', 'application/hal+json');
$response = $request->send()->json();
print_r($response);
?>
CURL
curl --include --request POST
--user cleverFucker:secret
--header 'Content-type: application/hal+json' http://
drupal-8.localhost/entity/node
--data-binary '{"_links":{"type":{"href":"http://
drupal-8.localhost/rest/type/node/page"}}, "title":
[{"value":"APIdaysBNC"}]}'
Guzzle (I)
<?php
use GuzzleHttpClient;
$client = new Client('http://drupal-8.localhost');
$client = Drupal::httpClient()->setBaseUrl('http://drupal-8.localhost');
$node = array(
'_links' => array(
'type' => array(
'href' => 'http://drupal-8.localhost/rest/type/node/page'
)
),
'title' => array(0 => array('value' => 'New node title')),
);
Guzzle (II)
$data = json_encode($node);
$response = $client->post('entity/node', array(
'Content-type' => 'application/hal+json',
), $data)
// Username and password for HTTP Basic Authentication.
->setAuth('klausi', 'secret')
->send();
if ($response->getStatusCode() == 201) {
print 'Node creation successful!';
}
?>

52. SOAP?

53. SOAP?

54. SOAP?

55. QUESTIONS !!! ?¿? !!!
I’ve a question

56. ONE MORE
THING

59. THANKS
Alvaro J. HurtadoVillegas
www.twitter.com/aspgems
www.twitter.com/alvar0hurtad0