// Token: 0x06000395 RID: 917 RVA: 0x00016394 File Offset: 0x00014594
internal override AutodiscoverResponseMessage Execute()
{
GetDomainSettingsResponseMessage getDomainSettingsResponseMessage = new GetDomainSettingsResponseMessage();
GetDomainSettingsResponse response = getDomainSettingsResponseMessage.Response;
ExchangeVersion?requestedVersion = this.Request.RequestedVersion;
IPrincipal user = HttpContext.Current.User;
string errorMessage;
ExchangeVersion exchangeVersion;
if (!AutodiscoverRequestMessage.ValidateRequest <string>(this.Request, this.Request.Domains, this.Request.RequestedSettings, null, GetDomainSettingsRequestMessage.maxDomainsPerGetDomainSettingsRequest, Strings.MaxDomainsPerGetDomainSettingsRequestExceeded, out errorMessage, out exchangeVersion))
{
response.ErrorCode = ErrorCode.InvalidRequest;
response.ErrorMessage = errorMessage;
}
else
{
HashSet <DomainConfigurationSettingName> hashSet;
DomainSettingErrorCollection settingErrors;
this.TryParseRequestDomainSettings(out hashSet, out settingErrors);
if (hashSet.Count == 0)
{
response.ErrorCode = ErrorCode.InvalidRequest;
response.ErrorMessage = Strings.NoSettingsToReturn;
}
else
{
string userAgent = Common.SafeGetUserAgent(HttpContext.Current.Request);
GetDomainSettingsCallContext callContext = new GetDomainSettingsCallContext(userAgent, this.Request.RequestedVersion, this.Request.Domains, hashSet, settingErrors, response);
try
{
this.ExecuteGetDomainSettingsCommand(user, callContext);
}
catch (OverBudgetException arg)
{
ExTraceGlobals.FrameworkTracer.TraceError <OverBudgetException>(0L, "GetDomainSettingsRequestMessage.Execute()returning ServerBusy for exception: {0}.", arg);
response.ErrorCode = ErrorCode.ServerBusy;
response.ErrorMessage = Strings.ServerBusy;
response.DomainResponses.Clear();
}
catch (LocalizedException ex)
{
ExTraceGlobals.FrameworkTracer.TraceError <LocalizedException>(0L, "GetDomainSettingsRequestMessage.Execute()returning InternalServerError for exception: {0}.", ex);
Common.EventLog.LogEvent(AutodiscoverEventLogConstants.Tuple_ErrWebException, Common.PeriodicKey, new object[]
{
ex.Message,
ex
});
response.ErrorCode = ErrorCode.InternalServerError;
response.ErrorMessage = Strings.InternalServerError;
response.DomainResponses.Clear();
}
}
}
return(getDomainSettingsResponseMessage);
}
internal GetDomainSettingsCallContext(string userAgent, ExchangeVersion?requestedVersion, DomainCollection domains, HashSet <DomainConfigurationSettingName> requestedSettings, DomainSettingErrorCollection settingErrors, GetDomainSettingsResponse response)
{
this.userAgent = userAgent;
this.requestedVersion = requestedVersion;
this.domains = domains;
this.requestedSettings = requestedSettings;
this.settingErrors = settingErrors;
this.response = response;
}