View
12
Download
0
Category
Preview:
Citation preview
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
WordPress REST APIquick intro
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
the basics extendinguse casesthe future
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
PART 1
the basics
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
REST APIrepresentational
state transfer
applicationprogramminginterface
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
A interface that uses http operations (GET, POST …) to interact with an application.
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
JSON
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
language of the REST API
JavaScript Object Notation
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
PHP REST
functions/classesserver only localpageloadHTML
routes/endpointsclient/server
remoterequest/response
JSON
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
routea uri that corresponds to an API operation
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
ROUTE: EXAMPLE
wp-json/wp/v2/posts
basepath
namespace
resource path
version
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
route + http method = endpoint
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
/wp-json/wp/v2/posts
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
FUN FACTS
100s of endpoints
on by default
everywhere! (4.7+)
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
ENDPOINT EXAMPLES
GET /wp-json/wp/v2/posts?per_page=5&author=1
POST /wp-json/wp/v2/categories
DELETE /wp-json/wp/v2/tags/1
POST /wp-json/wp/v2/categories/5
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
ALL ENDPOINTS
developer.wordpress.org/rest-api/referenceGET/wp-json
posts, post revisions, categories, tags, pages, comments taxonomies, media, users, post types, post statues, settings
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
plugin 4.4 4.5 4.6 4.7 4.8 2013 ——————————— — — — — — — — 2016 2016 2017
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
developer.wordpress.org/rest-api
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
PART 2
extending
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
init parse_request
rewrite rules query var
rest_api_loaded()
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
REST_API_LOADED()
REST ROUTE? —> rest_get_server()
WP_REST_Server serve_request()
WP_REST_Request
dispatch()
WP_REST_Response
rest_api_init
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CHANGING BUILT-IN ENDPOINTS
:) add data :( remove data :( modify data
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CHANGING BUILT-IN ENDPOINTS
register_meta( $type, $key, $args )
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CHANGING BUILT-IN ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CHANGING BUILT-IN ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CHANGING BUILT-IN ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CUSTOM CONTENT TYPES
post, taxonomyhidden by defaultwp namespace
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
CUSTOM CONTENT TYPES
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
pluginsnamespaces
wp-json/myplugin/v1/…
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
register_rest_route()
rest_api_init
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
MAKING BRAND NEW ENDPOINTS
sanitization/validation/more
WP_REST_Controller https://developer.wordpress.org/rest-api/extending-the-rest-api/adding-custom-endpoints/#the-controller-pattern
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
PERMISSIONS AND AUTHENTICATION
permissions_callback
cookie auth / nonces
plugins: OAuth1, basic …
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
PART 3
use cases
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
USE CASES
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
USE CASES
Time Magazine Quartz
Facebook Branding Guggenheim
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
USE CASES
content networks
wp wp wp wp wp wp
contentstore
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
USE CASES
native appsimport / exportrealtime appsintegrations
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
THE FUTURE
WP: “restification”a universal language
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
NEXT STEPS
learn“restify” your plugin
contribute
Matt Perry // @mattoperryolope.me/wcsea17/slides.pdf
Recommended