Class XHRUtils

XHR utils contains public static methods to allow easy access to services via XHR.

Index

Constructors

Methods

get getRaw request

Constructors

constructor

new XHRUtils(): XHRUtils
Returns XHRUtils

Methods

`Static` get

get(url): Promise<any>
Get file data from URL as text, using a XHR call.
Parameters
- url: string
  Target for the request.
Returns Promise<any>

`Static` getRaw

getRaw(url): Promise<ArrayBuffer>
Get raw file data from URL, using a XHR call.
Parameters
- url: string
  Target for the request.
Returns Promise<ArrayBuffer>

`Static` request

request(url, type, header?, body?, onLoad?, onError?, onProgress?): XMLHttpRequest
Perform a request with the specified configuration.

Syncronous request should be avoided unless they are strictly necessary.
Parameters
- url: string
  Target for the request.
- type: string
  Resquest type (POST, GET, ...)
- Optional header: any
  Object with data to be added to the request header.
- Optional body: any
  Data to be sent in the resquest.
- Optional onLoad: Function
  On load callback, receives data (String or Object) and XHR as arguments.
- Optional onError: Function
  XHR onError callback.
- Optional onProgress: Function
Returns XMLHttpRequest