HttpHelper class

Helpers for working with HTTP

Constructors

HttpHelper()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

client ↔ HttpClient

Main HTTP Client

getter/setter pair

Static Methods

connectToWebSocket(String url, {Iterable<String>? protocols, Map<String, dynamic>? headers, HttpClient? httpClient, bool? useStandardWebSocket}) → Future<WebSocket>

Custom WebSocket Connection logic.

createRequest(String method, String url, {Map<String, String>? headers}) → Future<HttpClientRequest>

Creates an HttpClientRequest with the given parameters. method is the HTTP method. url is the URL to make the request to. headers specifies additional headers to set.

fetchJSON(String url, {Map<String, String>? headers}) → Future

Fetches the specified url from HTTP as json. If headers is specified, the headers will be added onto the request.

fetchUrl(String url, {Map<String, String>? headers}) → Future<String>

Fetches the specified url from HTTP. If headers is specified, the headers will be added onto the request.

readBytesFromResponse(HttpClientResponse response) → Future<List<int>>

Reads the entire response as a list of bytes.

tokenizeFieldValue(String headerValue) → List<String>

upgradeToWebSocket(HttpRequest request, [dynamic protocolSelector(List<String> protocols)?, bool? useStandardWebSocket]) → Future<WebSocket>

Constants

enableStandardWebSocket → const bool