SIDM-4092 FR AuthTrees (#390)

* SIDM-4092 WIP

* SIDM-4092 WIP

* SIDM-4092 WIP

* SIDM-4092 WIP

* SIDM-4092 Fix OTP max attempts issue. Remove local maven entry (for local dev).

* SIDM-4092 Post-rebase code fixes.

* SIDM-4092 Post-rebase code fixes.

* SIDM-4092 Sonar fix.

build.gradle

@@ -31,7 +31,7 @@ allprojects {
   sourceCompatibility = 11
   targetCompatibility = 11
 
-  def idamBomVersion = '2.3.2'
+  def idamBomVersion = '2.3.3'
 
   dependencyManagement {
     imports {

src/main/java/uk/gov/hmcts/reform/idam/web/strategic/ApiAuthResult.java

@@ -0,0 +1,27 @@
+package uk.gov.hmcts.reform.idam.web.strategic;
+
+import lombok.Builder;
+import lombok.Data;
+import org.springframework.http.HttpStatus;
+import uk.gov.hmcts.reform.idam.api.internal.model.ErrorResponse;
+
+import java.util.List;
+
+@Data
+@Builder
+public class ApiAuthResult {
+
+    private List<String> cookies;
+    private EvaluatePoliciesAction policiesAction;
+    private HttpStatus httpStatus;
+    private ErrorResponse.CodeEnum errorCode;
+
+    public boolean isSuccess() {
+        return (httpStatus == HttpStatus.OK || httpStatus == HttpStatus.FOUND) &&
+            errorCode == null && policiesAction != EvaluatePoliciesAction.BLOCK;
+    }
+
+    public boolean requiresMfa() {
+        return policiesAction == EvaluatePoliciesAction.MFA_REQUIRED;
+    }
+}

src/main/java/uk/gov/hmcts/reform/idam/web/strategic/EvaluatePoliciesAction.java

@@ -0,0 +1,7 @@
+package uk.gov.hmcts.reform.idam.web.strategic;
+
+public enum EvaluatePoliciesAction {
+    ALLOW,
+    BLOCK,
+    MFA_REQUIRED,
+}