prepareRequest method
Request
prepareRequest(})
Prepares a http request
Implementation
Request prepareRequest(String url,
{String methode = 'get', String content_type = 'application/json'}) {
var u = concatUri(url);
var request = Request(methode, u);
if (auth != null) request.headers['Authorization'] = auth!;
request.headers['Content-Type'] = content_type;
return request;
}