public void TestNotAResource()
{
//Arrange
string ScopeString = "patient/ObsXX.read";
IScopeParse ScopeParse = new ScopeParse();
//Act
var ParseOk = ScopeParse.Parse(ScopeString, out ISmartScope SmartScope);
//Assert
Assert.IsFalse(ParseOk);
}
public void TestNotPatientOrUserEntity()
{
//Arrange
string ScopeString = "patX/Patient.read";
IScopeParse ScopeParse = new ScopeParse();
//Act
var ParseOk = ScopeParse.Parse(ScopeString, out ISmartScope SmartScope);
//Assert
Assert.IsFalse(ParseOk);
}
public void TestActionErrorMissing()
{
//Arrange
string ScopeString = "patient/Observation";
IScopeParse ScopeParse = new ScopeParse();
//Act
var ParseOk = ScopeParse.Parse(ScopeString, out ISmartScope SmartScope);
//Assert
Assert.IsFalse(ParseOk);
}
public void TestResourceAll()
{
//Arrange
string ScopeString = "patient/*.read";
IScopeParse ScopeParse = new ScopeParse();
//Act
var ParseOk = ScopeParse.Parse(ScopeString, out ISmartScope SmartScope);
//Assert
Assert.IsTrue(ParseOk);
Assert.AreEqual(SmartEnum.Entity.Patient, SmartScope.Entity);
Assert.AreEqual(FHIRAllTypes.Resource, SmartScope.Resource);
Assert.AreEqual(SmartEnum.Action.Read, SmartScope.Action);
}
public void TestActionReadWrite()
{
//Arrange
string ScopeString = "patient/Observation.*";
IScopeParse ScopeParse = new ScopeParse();
//Act
var ParseOk = ScopeParse.Parse(ScopeString, out ISmartScope SmartScope);
//Assert
Assert.IsTrue(ParseOk);
Assert.AreEqual(SmartEnum.Entity.Patient, SmartScope.Entity);
Assert.AreEqual(FHIRAllTypes.Observation, SmartScope.Resource);
Assert.AreEqual(SmartEnum.Action.All, SmartScope.Action);
}
public ISmartScopeOutcome ProcessScopes(PyroSearchParameters PyroSearchParameters, FHIRAllTypes ServiceResourceType, bool Read, bool Write)
{
ISmartScopeOutcome SmartScopeOutcome = new SmartScopeOutcome()
{
ScopesOK = false
};
// If FHIRApiAuthentication = false then no need to check and scopes, ScopesOK!
if (!IGlobalProperties.FHIRApiAuthentication)
{
SmartScopeOutcome.ScopesOK = true;
return(SmartScopeOutcome);
}
SmartEnum.Action SmartAction = GetActionEnum(Read, Write);
if (System.Threading.Thread.CurrentPrincipal != null && System.Threading.Thread.CurrentPrincipal is ClaimsPrincipal Principal)
{
//Get Client Id, we need to log this somewere, maybe FHIR AuditEventy?
System.Security.Claims.Claim ClientClaim = Principal.Claims.SingleOrDefault(x => x.Type == ClientIdName);
//Get tye scopes
List <System.Security.Claims.Claim> ScopeClaim = Principal.Claims.Where(x => x.Type == ScopeName).ToList();
//This should be injected
ScopeParse ScopeParse = new ScopeParse();
List <ISmartScope> ScopeList = new List <ISmartScope>();
foreach (var ScopeString in ScopeClaim)
{
ISmartScope SmartScope = new SmartScope();
if (ScopeParse.Parse(ScopeString.Value, out SmartScope))
{
ScopeList.Add(SmartScope);
}
else
{
string Message = $"Unable to parse the SMART on FHIR scope given. Scope was {ScopeString.Value}";
var OpOut = Common.Tools.FhirOperationOutcomeSupport.Create(OperationOutcome.IssueSeverity.Error, OperationOutcome.IssueType.Exception, Message);
throw new Common.Exceptions.PyroException(System.Net.HttpStatusCode.InternalServerError, OpOut, Message);
}
}
IEnumerable <ISmartScope> FoundScopesList = ScopeList.Where(x => x.Resource == ServiceResourceType && (x.Action == SmartAction || x.Action == SmartEnum.Action.All));
if (FoundScopesList.Count() > 0)
{
if (PyroSearchParameters.IncludeList != null && PyroSearchParameters.IncludeList.Count > 0)
{
foreach (var Include in PyroSearchParameters.IncludeList)
{
FoundScopesList = ScopeList.Where(x => x.Resource == Include.SourceResourceType && (x.Action == SmartAction || x.Action == SmartEnum.Action.All));
if (FoundScopesList.Count() == 0)
{
//Reject
string Message = $"You do not have permission to access the {Include.SourceResourceType.GetLiteral()} Resource type found within your include or revinclude search parameters.";
var OpOut = Common.Tools.FhirOperationOutcomeSupport.Create(OperationOutcome.IssueSeverity.Error, OperationOutcome.IssueType.Forbidden, Message);
SmartScopeOutcome.OperationOutcome = OpOut;
SmartScopeOutcome.ScopesOK = false;
return(SmartScopeOutcome);
}
}
}
var SearchParametersThatHaveChainParametersList = PyroSearchParameters.SearchParametersList.Where(x => x.ChainedSearchParameter != null);
if (SearchParametersThatHaveChainParametersList != null && SearchParametersThatHaveChainParametersList.Count() > 0)
{
foreach (ISearchParameterBase Chain in SearchParametersThatHaveChainParametersList)
{
string ResourceWithNoScopeAccess = RecursiveChainScoped(Chain, ScopeList, SmartAction);
if (!string.IsNullOrWhiteSpace(ResourceWithNoScopeAccess))
{
//Reject
string Message = $"You do not have permission to access {ResourceWithNoScopeAccess} resources types which was one of the resources types within your chained search parameter.";
var OpOut = Common.Tools.FhirOperationOutcomeSupport.Create(OperationOutcome.IssueSeverity.Error, OperationOutcome.IssueType.Forbidden, Message);
SmartScopeOutcome.OperationOutcome = OpOut;
SmartScopeOutcome.ScopesOK = false;
return(SmartScopeOutcome);
}
}
}
//ALL GOOD! We have a scope for the resource and action. all ok.
SmartScopeOutcome.ScopesOK = true;
return(SmartScopeOutcome);
}
else
{
string Message = string.Empty;
if (SmartAction == SmartEnum.Action.All)
{
Message = $"You do not have permission to access Resources {ServiceResourceType.GetLiteral()} types for Read or Write.";
}
else if (SmartAction == SmartEnum.Action.Read)
{
Message = $"You do not have permission to access Resources {ServiceResourceType.GetLiteral()} types for Read.";
}
else if (SmartAction == SmartEnum.Action.Read)
{
Message = $"You do not have permission to access Resources {ServiceResourceType.GetLiteral()} types for Write.";
}
var OpOut = Common.Tools.FhirOperationOutcomeSupport.Create(OperationOutcome.IssueSeverity.Error, OperationOutcome.IssueType.Forbidden, Message);
SmartScopeOutcome.OperationOutcome = OpOut;
SmartScopeOutcome.ScopesOK = false;
return(SmartScopeOutcome);
}
}
else
{
//System.Threading.Thread.CurrentPrincipal was null
string Message = "Internal Server Error: System.Threading.Thread.CurrentPrincipal was null";
var OpOut = Common.Tools.FhirOperationOutcomeSupport.Create(OperationOutcome.IssueSeverity.Error, OperationOutcome.IssueType.Exception, Message);
throw new Common.Exceptions.PyroException(System.Net.HttpStatusCode.InternalServerError, OpOut, Message);
}
}
