public async Task <IList <AvailableVersion> > CheckForUpdatesAsync(UpdateRequest request, IComparer <Version> versionComparer)
{
var parameters = new ServiceParameterCollection
{
{ "cid", Uri.EscapeDataString(request.ClientIdentifier?.ToString() ?? "") },
{ "pid", Uri.EscapeDataString(request.ApplicationIdentifier ?? "") },
{ "ver", Uri.EscapeDataString(MakeFourDigitVersionNumber(request.CurrentVersionInUse)) }, // Mono's Version.ToString(4) skips zeros anyway
{ "vai", Uri.EscapeDataString(request.Channel ?? "") },
{ "ext", Uri.EscapeDataString(request.PlatformIdentifier?.ToString() ?? "") },
{ "vol", Uri.EscapeDataString(request.FreeText ?? "") }
};
var versions = await PutAsync(parameters.ToString());
return(versions
.Where(v => versionComparer.Compare(v.Version, request.CurrentVersionInUse) > 0)
.OrderByDescending(v => v.Version, versionComparer)
.ToList());
}
internal Task <IList <AvailableVersion> > CallWebserviceAsync(string method, ServiceParameterCollection parameters)
{
return(CallWebServiceAsync(method, parameters.ToString()));
}
internal Task <IList <AvailableVersion> > GetAsync(string table, string where)
{
var parameters = new ServiceParameterCollection("table", table).Add("where", where);
return(CallWebserviceAsync("GetData", parameters));
}