[SHIBUI-517]

First pass at FileBackedHttpMetadataProviderController. More to come.

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

@@ -0,0 +1,82 @@
+package edu.internet2.tier.shibboleth.admin.ui.controller;
+
+import edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.FileBackedHttpMetadataResolver;
+import edu.internet2.tier.shibboleth.admin.ui.repository.FileBackedHttpMetadataResolverRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
+
+import java.net.URI;
+
+/**
+ * @author Bill Smith (wsmith@unicon.net)
+ */
+@RestController
+@RequestMapping("/api/MetadataProvider/FileBackedHttp")
+public class FileBackedHttpMetadataProviderController {
+
+    @Autowired
+    FileBackedHttpMetadataResolverRepository repository;
+
+    @DeleteMapping("/{resourceId}")
+    public ResponseEntity<?> deleteByResourceId(@PathVariable String resourceId) {
+        if (repository.deleteByResourceId(resourceId)) {
+            return ResponseEntity.accepted().build();
+        } else {
+            return ResponseEntity.notFound().build();
+        }
+    }
+
+    @GetMapping("/name/{metadataProviderName}")
+    @Transactional(readOnly = true)
+    public ResponseEntity<?> getOneByName(@PathVariable String metadataProviderName) {
+        return ResponseEntity.ok(repository.findByName(metadataProviderName));
+    }
+
+    @GetMapping("/{resourceId}")
+    @Transactional(readOnly = true)
+    public ResponseEntity<?> getOneByResourceId(@PathVariable String resourceId) {
+        return ResponseEntity.ok(repository.findByResourceId(resourceId));
+    }
+
+    @PostMapping
+    public ResponseEntity<?> create(@RequestBody FileBackedHttpMetadataResolver resolver) {
+        //TODO: Check for duplicates based on name
+        FileBackedHttpMetadataResolver persistedResolver = repository.save(resolver);
+
+        return ResponseEntity
+                .created(getResourceUriFor(persistedResolver))
+                .body(persistedResolver);
+
+    }
+
+    @PutMapping
+    public ResponseEntity<?> update(@RequestBody FileBackedHttpMetadataResolver resolver) {
+        FileBackedHttpMetadataResolver existingResolver = repository.findByResourceId(resolver.getResourceId());
+        //TODO: Handle not found.
+        //TODO: Handle contention.
+
+        resolver.setAudId(existingResolver.getAudId());
+
+        FileBackedHttpMetadataResolver updatedResolver = repository.save(resolver);
+
+        return ResponseEntity.ok(updatedResolver);
+    }
+
+    private static URI getResourceUriFor(FileBackedHttpMetadataResolver resolver) {
+        return ServletUriComponentsBuilder
+                .fromCurrentServletMapping().path("/api/MetadataProvider/FileBackedHttp/")
+                .pathSegment(resolver.getResourceId())
+                .build()
+                .toUri();
+    }
+}

backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/domain/resolvers/MetadataResolver.java

@@ -9,6 +9,7 @@
 import lombok.ToString;
 
 import javax.persistence.CascadeType;
+import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.Inheritance;
 import javax.persistence.InheritanceType;
@@ -27,8 +28,10 @@
 @ToString
 public class MetadataResolver extends AbstractAuditable {
 
+    @Column(unique=true)
     private String name;
 
+    @Column(unique=true)
     private String resourceId = UUID.randomUUID().toString();
 
     private Boolean requireValidMetadata;

backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/repository/FileBackedHttpMetadataResolverRepository.java

@@ -9,4 +9,6 @@
 public interface FileBackedHttpMetadataResolverRepository extends CrudRepository<FileBackedHttpMetadataResolver, Long> {
 
     FileBackedHttpMetadataResolver findByName(String name);
+    boolean deleteByResourceId(String resourceId);
+    FileBackedHttpMetadataResolver findByResourceId(String resourceId);
 }