[SHIBUI-922]

wipeout controller
wipeout call in test

backend/src/integration/resources/dhmr.side

@@ -7,6 +7,13 @@
     "id": "be39a393-4d08-45ed-b09a-782ec26c9968",
     "name": "create test-dhmr",
     "commands": [{
+      "id": "d95540e7-36b9-4d1a-a664-ba45d9a9d792",
+      "comment": "",
+      "command": "open",
+      "target": "/api/heheheheheheheWipeout",
+      "targets": [],
+      "value": ""
+    }, {
       "id": "ee5fb7bf-b12e-485e-95bd-98bb41ea7072",
       "comment": "",
       "command": "open",

backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/DangerController.java

@@ -0,0 +1,39 @@
+package edu.internet2.tier.shibboleth.admin.ui.controller;
+
+import edu.internet2.tier.shibboleth.admin.ui.repository.EntityDescriptorRepository;
+import edu.internet2.tier.shibboleth.admin.ui.repository.FilterRepository;
+import edu.internet2.tier.shibboleth.admin.ui.repository.MetadataResolverRepository;
+import edu.internet2.tier.shibboleth.admin.ui.repository.MetadataResolversPositionOrderContainerRepository;
+import org.springframework.context.annotation.Profile;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+@RequestMapping(value = "/api/heheheheheheheWipeout")
+@Profile("very-dangerous")
+public class DangerController {
+    private final MetadataResolverRepository metadataResolverRepository;
+    private final EntityDescriptorRepository entityDescriptorRepository;
+    private final FilterRepository filterRepository;
+    private final MetadataResolversPositionOrderContainerRepository metadataResolversPositionOrderContainerRepository;
+
+    public DangerController(final MetadataResolverRepository metadataResolverRepository, final EntityDescriptorRepository entityDescriptorRepository, final FilterRepository filterRepository, final MetadataResolversPositionOrderContainerRepository metadataResolversPositionOrderContainerRepository) {
+        this.metadataResolverRepository = metadataResolverRepository;
+        this.entityDescriptorRepository = entityDescriptorRepository;
+        this.filterRepository = filterRepository;
+        this.metadataResolversPositionOrderContainerRepository = metadataResolversPositionOrderContainerRepository;
+    }
+
+    @Transactional
+    @GetMapping
+    public ResponseEntity<?> wipeOut() {
+        this.entityDescriptorRepository.deleteAll();
+        this.metadataResolverRepository.deleteAll();
+        this.filterRepository.deleteAll();
+        this.metadataResolversPositionOrderContainerRepository.deleteAll();
+        return ResponseEntity.ok("yes, you did it");
+    }
+}