Implemented login & added tests

scm-webapp/src/main/java/sonia/scm/api/v2/resources/MeResource.java

@@ -0,0 +1,34 @@
+package sonia.scm.api.v2.resources;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.apache.shiro.SecurityUtils;
+import sonia.scm.web.VndMediaType;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Response;
+
+@Path(MeResource.ME_PATH_V2)
+public class MeResource {
+  static final String ME_PATH_V2 = "v2/me/";
+
+  @GET
+  @Produces(VndMediaType.ME)
+  public Response get() {
+    MeDto meDto = new MeDto((String) SecurityUtils.getSubject().getPrincipals().getPrimaryPrincipal());
+    return Response.ok(meDto).build();
+  }
+
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Getter
+  @Setter
+  class MeDto {
+    String username;
+  }
+
+}

scm-webapp/src/main/java/sonia/scm/filter/SecurityFilter.java

@@ -75,33 +75,14 @@ public class SecurityFilter extends HttpFilter
 
   public static final String URLV2_AUTHENTICATION = "/api/rest/v2/auth";
 
-  //~--- constructors ---------------------------------------------------------
+  private final ScmConfiguration configuration;
 
-  /**
-   * Constructs ...
-   *
-   *
-   * @param configuration
-   */
   @Inject
   public SecurityFilter(ScmConfiguration configuration)
   {
     this.configuration = configuration;
   }
 
-  //~--- methods --------------------------------------------------------------
-
-  /**
-   * Method description
-   *
-   *
-   * @param request
-   * @param response
-   * @param chain
-   *
-   * @throws IOException
-   * @throws ServletException
-   */
   @Override
   protected void doFilter(HttpServletRequest request,
     HttpServletResponse response, FilterChain chain)
@@ -139,16 +120,6 @@ public class SecurityFilter extends HttpFilter
     }
   }
 
-  //~--- get methods ----------------------------------------------------------
-
-  /**
-   * Method description
-   *
-   *
-   * @param subject
-   *
-   * @return
-   */
   protected boolean hasPermission(Subject subject)
   {
     return ((configuration != null)
@@ -173,8 +144,4 @@ public class SecurityFilter extends HttpFilter
     return username;
   }
 
-  //~--- fields ---------------------------------------------------------------
-
-  /** scm configuration */
-  private final ScmConfiguration configuration;
 }