public static EventMetadata GetEventMetadata(string resourceUriString, string hostname, string accessToken)
{
EventMetadata metadata = null;
string url = $"https://{hostname}/api/resource/GetPISystemMetadata?ResourceUriString={resourceUriString}";
RestRequestBuilder builder = new RestRequestBuilder("GET", url, RestConstants.ContentType.Json, true, accessToken);
RestRequest request = new RestRequest(builder);
try
{
metadata = request.Get <EventMetadata>();
}
catch (Exception ex)
{
Console.WriteLine("Failed to get event metadata");
Console.WriteLine(ex.Message);
}
if (metadata == null || string.IsNullOrEmpty(metadata.ResourceUriString))
{
return(null);
}
else
{
return(metadata);
}
}
public static void AddEventMetadata(EventMetadata metadata, string hostname, string accessToken)
{
string url = String.Format($"https://{hostname}/api/resource/UpsertPiSystemMetadata");
RestRequestBuilder builder = new RestRequestBuilder("PUT", url, RestConstants.ContentType.Json, false, accessToken);
RestRequest request = new RestRequest(builder);
request.Put <EventMetadata>(metadata);
}
public static void AddCaplPolicy(AuthorizationPolicy policy, string hostname, string accessToken)
{
if (HasCaplPolicy(policy.PolicyId.ToString(), hostname, accessToken))
{
return;
}
string url = String.Format($"https://{hostname}/api/accesscontrol/upsertaccesscontrolpolicy");
RestRequestBuilder builder = new RestRequestBuilder("PUT", url, RestConstants.ContentType.Xml, false, accessToken);
RestRequest request = new RestRequest(builder);
request.Put <AuthorizationPolicy>(policy);
}
public static bool HasCaplPolicy(string policyId, string hostname, string accessToken)
{
string url = String.Format($"https://{hostname}/api/accesscontrol/getaccesscontrolpolicy?policyuristring={policyId.ToLowerInvariant()}");
RestRequestBuilder builder = new RestRequestBuilder("GET", url, RestConstants.ContentType.Xml, true, accessToken);
RestRequest request = new RestRequest(builder);
try
{
AuthorizationPolicy policy = request.Get <AuthorizationPolicy>();
return(policy != null);
}
catch
{
return(false);
}
}
public RestRequest(RestRequestBuilder builder)
{
requestBuilder = builder;
}
public RestRequest(RestRequestBuilder builder)
{
this.requestBuilder = builder;
}