public void Delete(string id)
{
RuleId ruleId = new RuleId(id);
Site site = ruleId.SiteId == null ? null : SiteHelper.GetSite(ruleId.SiteId.Value);
Application app = ApplicationHelper.GetApplication(ruleId.AppPath, site);
if (ruleId.SiteId != null && site == null)
{
Context.Response.StatusCode = (int)HttpStatusCode.NoContent;
return;
}
TraceRule rule = RulesHelper.GetRules(site, ruleId.AppPath).Where(r => r.Path.ToString().Equals(ruleId.Path)).FirstOrDefault();
if (rule != null)
{
var section = Helper.GetTraceFailedRequestsSection(site, ruleId.AppPath, ManagementUnit.ResolveConfigScope());
RulesHelper.DeleteRule(rule, section);
ManagementUnit.Current.Commit();
}
Context.Response.StatusCode = (int)HttpStatusCode.NoContent;
}
public object Get(string id)
{
RuleId ruleId = new RuleId(id);
Site site = ruleId.SiteId == null ? null : SiteHelper.GetSite(ruleId.SiteId.Value);
if (ruleId.SiteId != null && site == null)
{
return(NotFound());
}
TraceRule rule = RulesHelper.GetRules(site, ruleId.AppPath).Where(r => r.Path.Equals(ruleId.Path)).FirstOrDefault();
if (rule == null)
{
return(NotFound());
}
return(RulesHelper.ToJsonModel(rule, site, ruleId.AppPath));
}
public object Patch(string id, dynamic model)
{
RuleId ruleId = new RuleId(id);
Site site = ruleId.SiteId == null ? null : SiteHelper.GetSite(ruleId.SiteId.Value);
if (ruleId.SiteId != null && site == null)
{
return(NotFound());
}
if (model == null)
{
throw new ApiArgumentException("model");
}
string configPath = ManagementUnit.ResolveConfigScope(model);
TraceRule rule = RulesHelper.GetRules(site, ruleId.AppPath, configPath).Where(r => r.Path.ToString().Equals(ruleId.Path)).FirstOrDefault();
if (rule == null)
{
return(NotFound());
}
rule = RulesHelper.UpdateRule(rule, model, site, ruleId.AppPath, configPath);
ManagementUnit.Current.Commit();
dynamic rle = RulesHelper.ToJsonModel(rule, site, ruleId.AppPath);
if (rle.id != id)
{
return(LocationChanged(RulesHelper.GetLocation(rle.id), rle));
}
return(rle);
}
internal static object ToJsonModel(TraceRule rule, Site site, string path, Fields fields = null, bool full = true)
{
if (rule == null)
{
return(null);
}
RuleId ruleId = new RuleId(site?.Id, path, rule.Path);
if (fields == null)
{
fields = Fields.All;
}
dynamic obj = new ExpandoObject();
//
// path
if (fields.Exists("path"))
{
obj.path = rule.Path;
}
//
// id
obj.id = new RuleId(site?.Id, path, rule.Path).Uuid;
//
// status_codes
if (fields.Exists("status_codes"))
{
var statusCodes = rule.FailureDefinition.StatusCodes.Split(',')
.Select(statusCode => statusCode.Trim())
.Where(statusCode => !string.IsNullOrEmpty(statusCode));
obj.status_codes = statusCodes;
}
//
// min_request_execution_time
if (fields.Exists("min_request_execution_time"))
{
// 0 turns off the time taken trigger, display this value as int max
var totalSeconds = rule.FailureDefinition.TimeTaken.TotalSeconds;
obj.min_request_execution_time = totalSeconds == 0 ? int.MaxValue : totalSeconds;
}
//
// event_severity
if (fields.Exists("event_severity"))
{
obj.event_severity = Enum.GetName(rule.FailureDefinition.Verbosity.GetType(), rule.FailureDefinition.Verbosity).ToLower();
}
//
// custom_action
if (fields.Exists("custom_action"))
{
obj.custom_action = new {
executable = rule.CustomActionExe,
@params = rule.CustomActionParams,
trigger_limit = rule.CustomActionTriggerLimit
};
}
//
// traces
if (fields.Exists("traces"))
{
// It is possible that a trace rule was created and the provider that was providing the areas was removed
// We do not want to error out in this case, instead display a null provider
obj.traces = rule.TraceAreas.Select(ta => {
var areas = ta.Areas.Split(',')
.Select(area => area.Trim())
.Where(area => !string.IsNullOrEmpty(area));
var provider = ProvidersHelper.GetProviders(site, path).Where(p => p.Name.Equals(ta.Provider, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
Dictionary <string, bool> allowedAreas = new Dictionary <string, bool>();
if (provider != null)
{
foreach (var area in provider.Areas)
{
allowedAreas.Add(area.Name, false);
}
foreach (var area in areas)
{
allowedAreas[area] = true;
}
}
return(new {
allowed_areas = allowedAreas,
provider = ProvidersHelper.ToJsonModelRef(provider, site, path),
verbosity = Enum.GetName(ta.Verbosity.GetType(), ta.Verbosity).ToLower()
});
});
}
//
// request_tracing
if (fields.Exists("request_tracing"))
{
obj.request_tracing = Helper.ToJsonModelRef(site, path);
}
return(Core.Environment.Hal.Apply(Defines.RulesResource.Guid, obj, full));
}