Module ringo/httpclient
Functions
- del(url, data, success, error)
- get(url, data, success, error)
- post(url, data, success, error)
- put(url, data, success, error)
- request(options)
Class BinaryPart
Class Exchange
Instance Properties
Class TextPart
BinaryPart (data, charset, filename)
Parameters
| String | data | The data |
| String | charset | The charset |
| String | filename | An optional file name |
Returns
| BinaryPart | A newly constructed BinaryPart instance |
Exchange (url, options, callbacks)
Parameters
| String | url | The URL |
| Object | options | The options |
| Object | callbacks | An object containing success, error and complete callback methods |
Returns
| Exchange | A newly constructed Exchange instance |
Exchange.prototype. connection
The connection used by this Exchange instance
Exchange.prototype. content
The response body as String
Exchange.prototype. contentBytes
The response body as ByteArray
Exchange.prototype. contentLength
The response content length
Exchange.prototype. contentType
The response content type
Exchange.prototype. cookies
The cookies set by the server
Exchange.prototype. done
True if the request has completed, false otherwise
Exchange.prototype. encoding
The response encoding
Exchange.prototype. headers
The response headers
Exchange.prototype. message
The response status message
Exchange.prototype. status
The response status code
Exchange.prototype. url
The URL wrapped by this Exchange instance
TextPart (data, charset, filename)
Parameters
| String|TextStream | data | The data |
| String | charset | The charset |
| String | filename | An optional file name |
Returns
| TextPart | A newly constructed TextPart instance |
del (url, data, success, error)
Executes a DELETE request
Parameters
| String | url | The URL |
| Object|String | data | The data to append as GET parameters to the URL |
| Function | success | Optional success callback |
| Function | error | Optional error callback |
Returns
| Exchange | The Exchange instance representing the request and response |
get (url, data, success, error)
Executes a GET request
Parameters
| String | url | The URL |
| Object|String | data | The data to append as GET parameters to the URL |
| Function | success | Optional success callback |
| Function | error | Optional error callback |
Returns
| Exchange | The Exchange instance representing the request and response |
post (url, data, success, error)
Executes a POST request
Parameters
| String | url | The URL |
| Object|String|Stream|Binary | data | The data to send to the server |
| Function | success | Optional success callback |
| Function | error | Optional error callback |
Returns
| Exchange | The Exchange instance representing the request and response |
put (url, data, success, error)
Executes a PUT request
Parameters
| String | url | The URL |
| Object|String|Stream|Binary | data | The data send to the server |
| Function | success | Optional success callback |
| Function | error | Optional error callback |
Returns
| Exchange | The Exchange instance representing the request and response |
request (options)
Make a generic request.
Generic request options
The options object may contain the following properties:
-
url: the request URL -
method: request method such as GET or POST -
data: request data as string, object, or, for POST or PUT requests, Stream or Binary. -
headers: request headers -
username: username for HTTP authentication -
password: password for HTTP authentication -
contentType: the contentType -
binary: if true if content should be delivered as binary, else it will be decoded to string -
followRedirects: whether HTTP redirects (response code 3xx) should be automatically followed; default: true
Callbacks
The options object may also contain the following callback functions:
-
complete: called when the request is completed -
success: called when the request is completed successfully -
error: called when the request is completed with an error -
beforeSend: called with the Exchange object as argument before the request is sent
The following arguments are passed to the complete, success and part callbacks:
-
content: the content as String or ByteString -
status: the HTTP status code -
contentType: the content type -
exchange: the exchange object
The following arguments are passed to the error callback:
-
message: the error message. This is either the message from an exception thrown during request processing or an HTTP error message -
status: the HTTP status code. This is0if no response was received -
exchange: the exchange object
Parameters
| Object | options |
Returns
| Exchange | exchange object |