private AnalysisResult GetAnalysisInternal(string hostname, int?maxAge, AnalyzeOptions options, out Host hostResult)
{
Dictionary <string, string> parms = new Dictionary <string, string>();
parms["host"] = hostname;
if (options.HasFlag(AnalyzeOptions.Publish))
{
parms["publish"] = "on";
}
if (options.HasFlag(AnalyzeOptions.StartNew))
{
parms["startNew"] = "on";
}
else if (options.HasFlag(AnalyzeOptions.FromCache))
{
parms["fromCache"] = "on";
}
if (options.HasFlag(AnalyzeOptions.ReturnAll))
{
parms["all"] = "on";
}
else if (options.HasFlag(AnalyzeOptions.ReturnAllIfDone))
{
parms["all"] = "done";
}
if (options.HasFlag(AnalyzeOptions.IgnoreMismatch))
{
parms["ignoreMismatch"] = "on";
}
if (maxAge.HasValue)
{
parms["maxAge"] = maxAge.ToString();
}
HttpResponseMessage resp;
try
{
resp = _restClient.GetAsync(BuildUrl("analyze", parms)).Result;
}
catch (AggregateException ex)
{
throw ex.InnerException;
}
ReadXHeaders(resp);
hostResult = null;
if (resp.StatusCode == HttpStatusCode.BadRequest || resp.StatusCode == HttpStatusCode.InternalServerError)
{
// 400 - invocation error (e.g., invalid parameters)
// 500 - internal error
return(AnalysisResult.Error);
}
if (resp.StatusCode == (HttpStatusCode)429)
{
// 429 - client request rate too high
return(AnalysisResult.RateLimit);
}
if (resp.StatusCode == HttpStatusCode.ServiceUnavailable)
{
// 503 - the service is not available (e.g., down for maintenance)
return(AnalysisResult.Maintenance);
}
if (resp.StatusCode == (HttpStatusCode)529)
{
// 529 - the service is overloaded
return(AnalysisResult.Overloaded);
}
if (resp.StatusCode != HttpStatusCode.OK)
{
return(AnalysisResult.UnknownError);
}
string json = resp.Content.ReadAsStringAsync().Result;
hostResult = JsonConvert.DeserializeObject <Host>(json);
return(AnalysisResult.Success);
}
