Move shell deletion to separate mapping

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

src/main/java/net/libertacasa/pubsh/web/Docker.java

@@ -15,7 +15,6 @@ import com.github.dockerjava.api.command.ListContainersCmd;
 import com.github.dockerjava.api.command.ListImagesCmd;
 import com.github.dockerjava.api.command.WaitContainerResultCallback;
 import com.github.dockerjava.api.model.Image;
-import com.github.dockerjava.api.model.SearchItem;
 import com.github.dockerjava.core.DefaultDockerClientConfig;
 import com.github.dockerjava.core.DockerClientConfig;
 import com.github.dockerjava.core.DockerClientImpl;

src/main/java/net/libertacasa/pubsh/web/WebApplication.java

@@ -157,8 +157,7 @@ public class WebApplication {
 	        
 		System.out.printf("Deletion triggered for ID %s by %s (%s)\n", id, userid, username);
 		
-		//Docker.deleteContainer(id);
+		Docker.deleteContainer(id);
-		Docker.deleteShell(username, id); //to-do: move to separate mapping
 			
 		return("redirect:/portal");
 	}
@@ -250,6 +249,24 @@ public class WebApplication {
 	     return("redirect:/portal");
 	}
 	
+	@DeleteMapping("/frontend/shell/delete/{id}")
+	public static String deleteShell(@PathVariable String id, HttpServletRequest request, RedirectAttributes redirectAttributes) {
+	 // [Start] This block should move to a logging method. It's only job is to print user details to the console.
+	     KeycloakAuthenticationToken principal = (KeycloakAuthenticationToken) request.getUserPrincipal();
+	     String username= null;
+	     String userid = principal.getName();
+	     IDToken token = principal.getAccount().getKeycloakSecurityContext().getIdToken();		
+	     Map<String, Object> customClaims = token.getOtherClaims();
+	     username = String.valueOf(customClaims.get("username"));
+ 	 // [End]
+	        
+		System.out.printf("Deletion triggered for ID %s by %s (%s)\n", id, userid, username);
+		
+		Docker.deleteShell(username, id);
+			
+		return("redirect:/portal");
+	}	
+	
 	@GetMapping(path = "/logout")
 	public String logout(HttpServletRequest request) throws ServletException {
 	  request.logout();

src/main/resources/templates/portal.html

@@ -50,7 +50,7 @@
 			<td th:text="${container.id}" />
 			<td th:text="${container.status}" />
 <td>
-<form id="deletion_pseudoform" action="#" th:action="@{'/frontend/container/delete/{id}'(id=${container.id})}" th:method="delete" th:containerid="${container.id}" th:containerShaSum="${container.imageId}" th:onsubmit="return confirm('Do you really want to delete the container with ID ' + this.getAttribute('containerid') + ' which is attached to the image with checksum ' + this.getAttribute('containerShaSum') + ' ?');">
+<form id="deletion_pseudoform" action="#" th:action="@{'/frontend/shell/delete/{id}'(id=${container.id})}" th:method="delete" th:containerid="${container.id}" th:containerShaSum="${container.imageId}" th:onsubmit="return confirm('Do you really want to delete the container with ID ' + this.getAttribute('containerid') + ' which is attached to the image with checksum ' + this.getAttribute('containerShaSum') + ' ?');">
 <button class="btn btn-danger" id="deletion_submission" type="submit">Delete</button>
 </form>
 </td>