Fix/sources from index file problem

CHANGELOG.md

@@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Forced CSS's to not return content type application/ld+json, which induced a CORS error on some CSS server versions (#131).
 - Queries based on index file now work for any variable, not just ?object (#136).
+- Queries based on index file now work for index files requiring authentication (#139).
 
 ## [1.2.1] - 2024-06-17
 

cypress/e2e/sources-from-indexfile.cy.js

@@ -12,7 +12,7 @@ describe("Sources from index file", () => {
 
         // Check that it indeed had 3 sources
         cy.get('.information-box').contains('Sources: 3');
-      
+
         // Check if correct data is displayed
         cy.contains("http://www/example.com/data/component-c01");
         cy.contains("Component 1");
@@ -31,7 +31,7 @@ describe("Sources from index file", () => {
 
         // Check that all 4 sources were used
         cy.get('.information-box').contains('Sources: 4');
-      
+
         // Check if correct data is still displayed even if one source was unauthorized
         cy.contains("http://www/example.com/data/component-c01");
         cy.contains("Component 1");
@@ -50,11 +50,58 @@ describe("Sources from index file", () => {
 
         // Check that the 4 sources were successfully merged
         cy.get('.information-box').contains('Sources: 4');
-      
+
         // Check if correct data is still displayed even if one source was unauthorized and different sources were merged
         cy.contains("http://www/example.com/data/component-c01");
         cy.contains("Component 1");
         cy.contains("Material 1");
     });
 
+    it("Sources from an unauthorized source. Before and after log in.", () => {
+        cy.visit("/");
+
+        cy.intercept('GET', 'http://localhost:8080/example/index-example-texon-only-AUTH').as('getRequest');
+
+        // Navigate to correct query
+        cy.contains("For testing only").click();
+        cy.contains("Sources from an index file (requiring authentication)").click();
+
+        // Wait for the request and assert the response
+        cy.wait('@getRequest').then((interception) => {
+            expect(interception.response.statusCode).to.equal(401);
+        });
+
+
+        cy.contains("http://www/example.com/data/component-c01").should("not.exist");
+        cy.contains("Component 1").should("not.exist");
+        cy.contains("Material 1").should("not.exist");
+
+        //log in
+        cy.get('[aria-label="Profile"]').click();
+        cy.contains('[role="menuitem"]', "Login").click();
+
+        cy.get('input[name="idp"]')
+            .clear();
+        cy.get('input[name="idp"]')
+            .type("http://localhost:8080/example/profile/card#me");
+        cy.contains("Login").click();
+
+        cy.get("input#email").type("hello@example.com");
+        cy.get("input#password").type("abc123");
+        cy.contains("button", "Log in").click();
+        cy.contains("button", "Authorize").click();
+
+        cy.url().should("eq", "http://localhost:5173/");
+
+        //now try again
+        cy.contains("For testing only").click();
+        cy.contains("Sources from an index file (requiring authentication)").click();
+
+        cy.contains("http://www/example.com/data/component-c01").should("not.exist");
+        cy.contains("Component 1").should("exist");
+        cy.contains("Material 1").should("exist");
+    })
+
+
+
 });

initial-pod-data/index-example-texon-only-AUTH$.ttl

@@ -0,0 +1,7 @@
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+
+<#index-example> rdfs:seeAlso
+  <http://localhost:8080/example/boms>,
+  <http://localhost:8080/example/components>,
+  <http://localhost:8080/example/materials>
+.

initial-pod-data/index-example-texon-only-AUTH.acl

@@ -0,0 +1,9 @@
+@prefix acl: <http://www.w3.org/ns/auth/acl#>.
+@prefix foaf: <http://xmlns.com/foaf/0.1/>.
+
+<#owner>
+    a acl:Authorization;
+    acl:accessTo <./index-example-texon-only-AUTH>;
+    acl:agent <http://localhost:8080/example/profile/card#me>;
+    acl:mode acl:Read, acl:Write, acl:Control.
+

public/queries/sourceQueries/index_example_texon_only_source_AUTH.rq

@@ -0,0 +1,8 @@
+PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX example: <http://localhost:8080/example/index-example-texon-only-AUTH#>
+
+SELECT ?object
+WHERE {
+  example:index-example rdfs:seeAlso ?object .
+}

src/components/InteractionLayout/AuthenticationMenu/LogoutButton.jsx

@@ -23,6 +23,7 @@ const LogoutButton = forwardRef((props, ref) => {
   function handleLogout(event) {
     event.preventDefault();
     if (isLoggedIn) {
+      redirect("/");
       logout();
     } else {
       redirect("/login");

src/config.json

@@ -170,6 +170,18 @@
         "queryLocation": "/sourceQueries/index_example_texon_only_source.rq"
       }
     },
+    {
+      "id": "1500",
+      "queryGroupId": "c-tst",
+      "queryLocation": "components_materials.rq",
+      "name": "Sources from an index file (requiring authentication)",
+      "description": "Query components (including details about materials) with the sources obtained from index files that require authentication to retrieve said sources.",
+      "sourcesIndex": {
+        "url": "http://localhost:8080/example/index-example-texon-only-AUTH",
+        "queryLocation": "/sourceQueries/index_example_texon_only_source_AUTH.rq"
+      }
+    },
+
     {
       "id": "2000",
       "queryGroupId": "b-prj",

src/dataProvider/SparqlDataProvider.js

@@ -350,11 +350,10 @@ const addComunicaContextSourcesFromSourcesIndex = async (sourcesIndex) => {
     }else{
        queryStringIndexSource = sourcesIndex.queryString;
     }
-
+    
     const bindingsStream = await myEngine.queryBindings(queryStringIndexSource, {
-      sources: [sourcesIndex.url],
+      ...generateContext({sources: [sourcesIndex.url]}),
     });
-
     await new Promise((resolve, reject) => {
       bindingsStream.on('data', (bindings) => {
         // the bindings should have exactly one key (any name is allowed) and we accept the value as a source
@@ -381,7 +380,6 @@ const addComunicaContextSourcesFromSourcesIndex = async (sourcesIndex) => {
 
   return sourcesList;
 };
-
 /**
  * Creates/extends a comunicaContext property in a query
  * @param {object} query - the query element from the configuration