HTTP
This Processing HTTP library makes it easy to communicate with servers on the Internet using the HTTP protocol- the same communications protocol used by web browsers like Internet Explorer, Firefox, Safari, and Chrome to surf the web.
In addition to serving web pages, HTTP is also used to provide direct access to data from a service provider through what is commonly called a "web services" API.
To get started, refer to the HttpClient documentation.
HttpClient Class
The HttpClient class provides the interface for performing different types
of HTTP requests against a particular server.
HttpClient
GET()
POST()
HttpRequest Class
An HttpRequest object represents a single HTTP request to a server.
HttpRequest
HttpResponse Class
An HttpResponse object contains both status information and the content
of the response to an HTTP request.
HttpResponse
getContentAsJSONObject()
getContentAsString()
getContentAsXMLElement()
JSONObject Class
A JSONObject represents some data from a JSON response.
JSONObject
booleanValue()
doubleValue()
floatValue()
get()
intValue()
isBoolean()
isFloatingPoint()
isInteger()
isList()
isMap()
isNull()
isString()
longValue()
size()
stringValue()
toString()
