diff --git a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/controller/NodesController.java b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/controller/NodesController.java
index f4cb5f1d7779ef47bc38315adf5c5d5dca8f8573..2dbb673776c635926937e51ca2115555c6d93c0c 100644
--- a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/controller/NodesController.java
+++ b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/controller/NodesController.java
@@ -15,6 +15,7 @@ import it.inaf.ia2.vospace.ui.service.MainNodesHtmlGenerator;
import it.inaf.ia2.vospace.ui.service.MoveOrCopyNodeModalHtmlGenerator;
import it.inaf.oats.vospace.datamodel.NodeUtils;
import static it.inaf.oats.vospace.datamodel.NodeUtils.urlEncodePath;
+import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Optional;
@@ -27,6 +28,7 @@ import javax.servlet.http.HttpServletRequest;
import net.ivoa.xml.uws.v1.ExecutionPhase;
import net.ivoa.xml.uws.v1.JobSummary;
import net.ivoa.xml.vospace.v2.ContainerNode;
+import net.ivoa.xml.vospace.v2.LinkNode;
import net.ivoa.xml.vospace.v2.Node;
import net.ivoa.xml.vospace.v2.Param;
import net.ivoa.xml.vospace.v2.Property;
@@ -74,7 +76,9 @@ public class NodesController extends BaseController {
listNodeData.setWritable(NodeUtils.checkIfWritable(node, principal.getName(), principal.getGroups()));
- MainNodesHtmlGenerator htmlGenerator = new MainNodesHtmlGenerator(node, principal, authority);
+ List<Node> linkedNodes = getLinkedNodes(node, false);
+
+ MainNodesHtmlGenerator htmlGenerator = new MainNodesHtmlGenerator(node, principal, authority, linkedNodes);
listNodeData.setHtml(htmlGenerator.generateNodes());
return ResponseEntity.ok(listNodeData);
@@ -91,12 +95,55 @@ public class NodesController extends BaseController {
listNodeData.setWritable(NodeUtils.checkIfWritable(node, principal.getName(), principal.getGroups()));
- MoveOrCopyNodeModalHtmlGenerator htmlGenerator = new MoveOrCopyNodeModalHtmlGenerator(node, targetNodes, principal, authority);
+ List<Node> linkedNodes = getLinkedNodes(node, true);
+
+ MoveOrCopyNodeModalHtmlGenerator htmlGenerator = new MoveOrCopyNodeModalHtmlGenerator(node, targetNodes, principal, authority, linkedNodes);
listNodeData.setHtml(htmlGenerator.generateNodes());
return ResponseEntity.ok(listNodeData);
}
+ private List<Node> getLinkedNodes(Node node, boolean onlyDirectories) throws Exception {
+
+ List<Node> linkedNodes = new ArrayList<>();
+ if (node instanceof ContainerNode) {
+ ContainerNode container = (ContainerNode) node;
+ List<LinkNode> linksToLoad = container.getNodes().stream().filter(n -> n instanceof LinkNode)
+ .map(n -> (LinkNode) n).collect(Collectors.toList());
+
+ // it is necessary to load link nodes metadata to understand if the linked node represents
+ // a container, a VOSpace file or an external file
+ List<CompletableFuture<Node>> nodesCalls = new ArrayList<>();
+
+ for (LinkNode linkNode : linksToLoad) {
+ String prefix = "vos://" + authority;
+ if (linkNode.getTarget().startsWith(prefix)) {
+ String linkPath = linkNode.getTarget().substring(prefix.length());
+ nodesCalls.add(CompletableFuture.supplyAsync(() -> client.getNode(linkPath), Runnable::run)
+ .exceptionally(ex -> null)); // null is returned in case of broken link
+ } else {
+ linkedNodes.add(linkNode);
+ }
+ }
+
+ CompletableFuture.allOf(nodesCalls.toArray(CompletableFuture[]::new)).join();
+
+ for (CompletableFuture<Node> nodeCall : nodesCalls) {
+ Node linkedNode = nodeCall.get();
+
+ if (linkedNode != null) {
+ if (linkedNode instanceof ContainerNode) {
+ linkedNodes.add(linkedNode);
+ } else if (!onlyDirectories) {
+ linkedNodes.add(linkedNode);
+ }
+ }
+ }
+ }
+
+ return linkedNodes;
+ }
+
@PostMapping(value = "/folder")
public void newFolder(@RequestBody Map<String, Object> params) {
diff --git a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MainNodesHtmlGenerator.java b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MainNodesHtmlGenerator.java
index 0975ca3d9c9a1518cf2cb13b77c9ee3aa48f0bbf..26446f6f1c457cc0b6bdbb265b83444512c2d6cd 100644
--- a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MainNodesHtmlGenerator.java
+++ b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MainNodesHtmlGenerator.java
@@ -16,8 +16,8 @@ import org.jsoup.nodes.Element;
public class MainNodesHtmlGenerator extends NodesHtmlGenerator {
- public MainNodesHtmlGenerator(Node node, User user, String authority) {
- super(node, user, authority);
+ public MainNodesHtmlGenerator(Node node, User user, String authority, List<Node> linkedNodes) {
+ super(node, user, authority, linkedNodes);
}
@Override
@@ -29,7 +29,10 @@ public class MainNodesHtmlGenerator extends NodesHtmlGenerator {
@Override
protected void addChild(Node child, Element containerElement) {
- NodeInfo nodeInfo = new NodeInfo(child, user, authority);
+
+ Node linkedNode = getLinkedNode(child);
+
+ NodeInfo nodeInfo = new NodeInfo(child, user, authority, linkedNode);
Element row = containerElement.appendElement("tr");
diff --git a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MoveOrCopyNodeModalHtmlGenerator.java b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MoveOrCopyNodeModalHtmlGenerator.java
index 74327aee810cfcd7951b4bc6b4ea0622b60efa56..b7c11fc7b252caf7983eadbf7c66179f345b9540 100644
--- a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MoveOrCopyNodeModalHtmlGenerator.java
+++ b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/MoveOrCopyNodeModalHtmlGenerator.java
@@ -7,6 +7,7 @@ package it.inaf.ia2.vospace.ui.service;
import it.inaf.ia2.aa.data.User;
import java.util.List;
+import net.ivoa.xml.vospace.v2.LinkNode;
import net.ivoa.xml.vospace.v2.Node;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
@@ -15,8 +16,8 @@ public class MoveOrCopyNodeModalHtmlGenerator extends NodesHtmlGenerator {
private final List<String> targetNodes;
- public MoveOrCopyNodeModalHtmlGenerator(Node node, List<String> targetNodes, User user, String authority) {
- super(node, user, authority);
+ public MoveOrCopyNodeModalHtmlGenerator(Node node, List<String> targetNodes, User user, String authority, List<Node> linkedNodes) {
+ super(node, user, authority, linkedNodes);
this.targetNodes = targetNodes;
}
@@ -30,7 +31,17 @@ public class MoveOrCopyNodeModalHtmlGenerator extends NodesHtmlGenerator {
@Override
protected void addChild(Node child, Element containerElement) {
- NodeInfo nodeInfo = new NodeInfo(child, user, authority);
+
+ Node linkedNode = null;
+ if (child instanceof LinkNode) {
+ linkedNode = getLinkedNode(child);
+ if (linkedNode == null) {
+ // linked node is a file
+ return;
+ }
+ }
+
+ NodeInfo nodeInfo = new NodeInfo(child, user, authority, linkedNode);
if (!nodeInfo.isFolder() || targetNodes.contains(nodeInfo.getPath())) {
return;
diff --git a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodeInfo.java b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodeInfo.java
index 5b3d6154514a8f75bc51aecaf5b947be116762a3..21a802eb60e66cc3bf1ad88c99c525c548629f64 100644
--- a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodeInfo.java
+++ b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodeInfo.java
@@ -14,7 +14,9 @@ import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import java.util.Optional;
import java.util.stream.Collectors;
+import net.ivoa.xml.vospace.v2.ContainerNode;
import net.ivoa.xml.vospace.v2.DataNode;
+import net.ivoa.xml.vospace.v2.LinkNode;
import net.ivoa.xml.vospace.v2.Node;
import net.ivoa.xml.vospace.v2.Property;
import org.slf4j.Logger;
@@ -26,10 +28,10 @@ public class NodeInfo {
private final String authority;
- private final String path;
+ private String path;
private final String name;
private final String size;
- private final String type;
+ private String type;
private final String creator;
private final String groupRead;
private final String groupWrite;
@@ -39,8 +41,9 @@ public class NodeInfo {
private final boolean busy;
private final boolean writable;
private final boolean deletable;
+ private final boolean link;
- public NodeInfo(Node node, User user, String authority) {
+ public NodeInfo(Node node, User user, String authority, Node linkedNode) {
this.authority = authority;
this.path = getPath(node);
this.name = URLDecoder.decode(path.substring(path.lastIndexOf("/") + 1), StandardCharsets.UTF_8);
@@ -55,6 +58,15 @@ public class NodeInfo {
this.busy = isBusy(node);
this.writable = NodeUtils.checkIfWritable(node, user.getName(), user.getGroups()) && !busy;
this.deletable = writable && !sticky && !asyncTrans;
+ this.link = linkedNode != null;
+ if (linkedNode != null) {
+ String prefix = "vos://" + authority;
+ String target = ((LinkNode) node).getTarget();
+ if (linkedNode instanceof ContainerNode) {
+ this.path = decodePath(target, prefix);
+ }
+ this.type = linkedNode.getType();
+ }
}
private String getPath(Node node) {
@@ -67,7 +79,11 @@ public class NodeInfo {
throw new VOSpaceException("Node authority is different from configured one! Configured is " + authority + ", but node URI is " + uri);
}
- // returns decoded path
+ return decodePath(uri, prefix);
+ }
+
+ private String decodePath(String uri, String prefix) {
+
return String.join("/", Arrays.stream(uri.substring(prefix.length()).split("/"))
.map(p -> URLDecoder.decode(p, StandardCharsets.UTF_8))
.collect(Collectors.toList()));
@@ -192,4 +208,8 @@ public class NodeInfo {
public boolean isDeletable() {
return deletable;
}
+
+ public boolean isLink() {
+ return link;
+ }
}
diff --git a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGenerator.java b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGenerator.java
index 0df31b92896e243166653c781a479e5083519618..8ba5b500994b34519b5e4a4b6cdaa95152c89de0 100644
--- a/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGenerator.java
+++ b/vospace-ui-backend/src/main/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGenerator.java
@@ -6,7 +6,9 @@
package it.inaf.ia2.vospace.ui.service;
import it.inaf.ia2.aa.data.User;
+import java.util.List;
import net.ivoa.xml.vospace.v2.ContainerNode;
+import net.ivoa.xml.vospace.v2.LinkNode;
import net.ivoa.xml.vospace.v2.Node;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
@@ -18,13 +20,15 @@ public abstract class NodesHtmlGenerator {
protected final User user;
protected final String authority;
+ private final List<Node> linkedNodes;
private Element containerElement;
- protected NodesHtmlGenerator(Node node, User user, String authority) {
+ protected NodesHtmlGenerator(Node node, User user, String authority, List<Node> linkedNodes) {
this.parentNode = node;
this.user = user;
this.authority = authority;
+ this.linkedNodes = linkedNodes;
}
public String generateNodes() {
@@ -32,7 +36,7 @@ public abstract class NodesHtmlGenerator {
Document html = Jsoup.parse("<html></html>");
containerElement = createContainerElement(html);
-
+
if (parentNode instanceof ContainerNode) {
ContainerNode folder = (ContainerNode) parentNode;
for (Node child : folder.getNodes()) {
@@ -44,7 +48,7 @@ public abstract class NodesHtmlGenerator {
}
protected abstract Element createContainerElement(Document doc);
-
+
protected abstract void addChild(Node child, Element containerElement);
protected String makeJsArg(String arg) {
@@ -67,7 +71,13 @@ public abstract class NodesHtmlGenerator {
Element icon = parentElement.appendElement("span");
icon.addClass("icon");
- if (nodeInfo.isFolder()) {
+ if (nodeInfo.isLink()) {
+ if (nodeInfo.isFolder()) {
+ icon.addClass("folder-link-icon");
+ } else {
+ icon.addClass("link-icon");
+ }
+ } else if (nodeInfo.isFolder()) {
if (nodeInfo.isAsyncTrans()) {
icon.addClass("folder-x-icon");
} else {
@@ -83,4 +93,12 @@ public abstract class NodesHtmlGenerator {
parentElement.append(" ");
}
+
+ protected Node getLinkedNode(Node node) {
+ if (node instanceof LinkNode) {
+ return linkedNodes.stream().filter(n -> ((LinkNode) node)
+ .getTarget().equals(n.getUri())).findFirst().orElse(null);
+ }
+ return null;
+ }
}
diff --git a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/controller/NodesControllerTest.java b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/controller/NodesControllerTest.java
index 9835d7d34446d47c945911aec50b88d5363d0c56..14c1535cd28eba1f67c75f8c81a17f1a0e3de871 100644
--- a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/controller/NodesControllerTest.java
+++ b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/controller/NodesControllerTest.java
@@ -17,6 +17,7 @@ import net.ivoa.xml.uws.v1.ExecutionPhase;
import net.ivoa.xml.uws.v1.JobSummary;
import net.ivoa.xml.vospace.v2.ContainerNode;
import net.ivoa.xml.vospace.v2.DataNode;
+import net.ivoa.xml.vospace.v2.LinkNode;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
@@ -145,10 +146,27 @@ public class NodesControllerTest {
parent.getNodes().add(child3);
ContainerNode child4 = new ContainerNode();
- child4.setUri("vos://example.com!vospace/a/b/c/c3");
+ child4.setUri("vos://example.com!vospace/a/b/c/c4");
parent.getNodes().add(child4);
- when(client.getNode(any())).thenReturn(parent);
+ LinkNode child5 = new LinkNode();
+ child5.setUri("vos://example.com!vospace/a/b/c/c5");
+ child5.setTarget("vos://example.com!vospace/a/b/c/c2");
+ parent.getNodes().add(child5);
+
+ LinkNode child6 = new LinkNode();
+ child6.setUri("vos://example.com!vospace/a/b/c/c6");
+ child6.setTarget("vos://example.com!vospace/a/b/c/c1");
+ parent.getNodes().add(child6);
+
+ LinkNode child7 = new LinkNode();
+ child7.setUri("vos://example.com!vospace/a/b/c/c7");
+ child7.setTarget("http://external-link");
+ parent.getNodes().add(child7);
+
+ when(client.getNode(eq("/a/b/c"))).thenReturn(parent);
+ when(client.getNode(eq("/a/b/c/c1"))).thenReturn(child1);
+ when(client.getNode(eq("/a/b/c/c2"))).thenReturn(child2);
String response = mockMvc.perform(get("/nodesForMoveOrCopy")
.param("path", "/a/b/c")
@@ -161,6 +179,9 @@ public class NodesControllerTest {
assertFalse(response.contains("c2")); // data node
assertFalse(response.contains("c3")); // nodeToMove
assertFalse(response.contains("c4")); // nodeToMove
+ assertFalse(response.contains("c5")); // link to file
+ assertTrue(response.contains("c6")); // link to container
+ assertFalse(response.contains("c7")); // external link
verify(client, times(1)).getNode(eq("/a/b/c"));
}
@@ -221,6 +242,34 @@ public class NodesControllerTest {
verify(client, times(1)).createNode(any());
}
+ @Test
+ public void testListLinkNodes() throws Exception {
+
+ ContainerNode parent = new ContainerNode();
+ parent.setUri("vos://example.com!vospace");
+
+ LinkNode link1 = new LinkNode();
+ link1.setUri("vos://example.com!vospace/link1");
+ link1.setTarget("vos://example.com!vospace/myfile");
+ parent.getNodes().add(link1);
+
+ LinkNode link2 = new LinkNode();
+ link2.setUri("vos://example.com!vospace/link2");
+ link2.setTarget("http://external-link");
+ parent.getNodes().add(link2);
+
+ DataNode linkedNode = new DataNode();
+ linkedNode.setUri("vos://example.com!vospace/myfile");
+
+ when(client.getNode(eq("/"))).thenReturn(parent);
+ when(client.getNode(eq("/myfile"))).thenReturn(linkedNode);
+
+ mockMvc.perform(get("/nodes"))
+ .andExpect(status().isOk());
+
+ verify(client, times(1)).getNode(eq("/"));
+ }
+
private ResultActions testMoveNode() throws Exception {
JobSummary job = new JobSummary();
diff --git a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodeInfoTest.java b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodeInfoTest.java
index dacb50001f1da687d2e5f4722d7e31f83fa50723..2f7820820493fffe29085f602a1cf3ed32156673 100644
--- a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodeInfoTest.java
+++ b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodeInfoTest.java
@@ -50,19 +50,19 @@ public class NodeInfoTest {
public void testSizePeta() {
testNodeLength(6963696737150000L, "6.2 PB");
}
-
+
@Test
public void testUrlEncoding() {
DataNode node = new DataNode();
node.setUri("vos://example.com!vospace/my%23node");
- NodeInfo nodeInfo = new NodeInfo(node, new User(), AUTHORITY);
+ NodeInfo nodeInfo = new NodeInfo(node, new User(), AUTHORITY, null);
assertEquals("my#node", nodeInfo.getName());
}
private void testNodeLength(long bytes, String expectedText) {
DataNode node = getDataNode();
setLength(node, bytes);
- NodeInfo nodeInfo = new NodeInfo(node, new User(), AUTHORITY);
+ NodeInfo nodeInfo = new NodeInfo(node, new User(), AUTHORITY, null);
assertEquals(expectedText, nodeInfo.getSize());
}
diff --git a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGeneratorTest.java b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGeneratorTest.java
index 2e6a1af5d3396dcd16d26d510f5890ffbf274f4e..568ed1467680abee7e1c4deaa8fb6d34b07b43f8 100644
--- a/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGeneratorTest.java
+++ b/vospace-ui-backend/src/test/java/it/inaf/ia2/vospace/ui/service/NodesHtmlGeneratorTest.java
@@ -8,8 +8,10 @@ package it.inaf.ia2.vospace.ui.service;
import it.inaf.ia2.aa.data.User;
import it.inaf.oats.vospace.datamodel.NodeProperties;
import java.util.Arrays;
+import java.util.List;
import net.ivoa.xml.vospace.v2.ContainerNode;
import net.ivoa.xml.vospace.v2.DataNode;
+import net.ivoa.xml.vospace.v2.LinkNode;
import net.ivoa.xml.vospace.v2.Node;
import net.ivoa.xml.vospace.v2.Property;
import static org.junit.jupiter.api.Assertions.assertTrue;
@@ -29,11 +31,31 @@ public class NodesHtmlGeneratorTest {
setGroups(file1, "group1", "group2 people.name\\.surname");
parent.getNodes().add(file1);
+ LinkNode link1 = new LinkNode();
+ link1.setUri("vos://example.com!vospace/mynode/link1");
+ link1.setTarget("vos://example.com!vospace/mynode");
+ setGroups(link1, "group1", "group2 people.name\\.surname");
+ parent.getNodes().add(link1);
+
+ LinkNode link2 = new LinkNode();
+ link2.setUri("vos://example.com!vospace/mynode/link2");
+ link2.setTarget("vos://example.com!vospace/mynode/file1");
+ setGroups(link2, "group1", "group2 people.name\\.surname");
+ parent.getNodes().add(link2);
+
+ LinkNode link3 = new LinkNode();
+ link3.setUri("vos://example.com!vospace/mynode/link3");
+ link3.setTarget("http://external-link");
+ setGroups(link3, "group1", "group2 people.name\\.surname");
+ parent.getNodes().add(link3);
+
+ List<Node> linkedNodes = List.of(parent, file1);
+
User user = new User();
user.setUserId("user_id");
user.setGroups(Arrays.asList("group1", "group2"));
- MainNodesHtmlGenerator generator = new MainNodesHtmlGenerator(parent, user, "example.com!vospace");
+ MainNodesHtmlGenerator generator = new MainNodesHtmlGenerator(parent, user, "example.com!vospace", linkedNodes);
String html = generator.generateNodes();
@@ -41,6 +63,9 @@ public class NodesHtmlGeneratorTest {
assertTrue(html.startsWith("<tbody id=\"nodes\">"));
assertTrue(html.contains("<input type=\"checkbox\" data-node=\"/mynode/file1\" class=\"deletable\">"));
+ assertTrue(html.contains("<span class=\"icon folder-link-icon\"></span> <a href=\"#/nodes/mynode\">link1</a>"));
+ assertTrue(html.contains("<span class=\"icon link-icon\"></span> <a target=\"blank_\" href=\"download/mynode/link2\">link2</a>"));
+ assertTrue(html.contains("<span class=\"icon file-icon\"></span> <a target=\"blank_\" href=\"download/mynode/link3\">link3</a>"));
}
private void setGroups(Node node, String groupRead, String groupWrite) {
diff --git a/vospace-ui-frontend/src/assets/css/fonts.css b/vospace-ui-frontend/src/assets/css/fonts.css
index bdd3cecc3715c30d026ea23f1f8115c78de4a96c..e5de3177f7a8c2e4b32a244cff1d439405101726 100644
--- a/vospace-ui-frontend/src/assets/css/fonts.css
+++ b/vospace-ui-frontend/src/assets/css/fonts.css
@@ -48,3 +48,7 @@
.dots-menu-icon {
background-image: url("data:image/svg+xml,%3Csvg data-v-41be6633='' viewBox='0 0 16 16' width='1em' height='1em' focusable='false' role='img' aria-label='three dots vertical' xmlns='http://www.w3.org/2000/svg' fill='currentColor' class='bi-three-dots-vertical mx-auto b-icon bi'%3E%3Cg data-v-41be6633=''%3E%3Cpath d='M9.5 13a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm0-5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm0-5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0z'%3E%3C/path%3E%3C/g%3E%3C/svg%3E");
}
+
+.link-icon {
+ background-image: url("data:image/svg+xml,%3Csvg data-v-41be6633='' viewBox='0 0 16 16' width='1em' height='1em' focusable='false' role='img' aria-label='link45deg' xmlns='http://www.w3.org/2000/svg' fill='currentColor' class='bi-link45deg mx-auto b-icon bi'%3E%3Cg data-v-41be6633=''%3E%3Cpath d='M4.715 6.542L3.343 7.914a3 3 0 1 0 4.243 4.243l1.828-1.829A3 3 0 0 0 8.586 5.5L8 6.086a1.001 1.001 0 0 0-.154.199 2 2 0 0 1 .861 3.337L6.88 11.45a2 2 0 1 1-2.83-2.83l.793-.792a4.018 4.018 0 0 1-.128-1.287z'%3E%3C/path%3E%3Cpath d='M6.586 4.672A3 3 0 0 0 7.414 9.5l.775-.776a2 2 0 0 1-.896-3.346L9.12 3.55a2 2 0 0 1 2.83 2.83l-.793.792c.112.42.155.855.128 1.287l1.372-1.372a3 3 0 0 0-4.243-4.243L6.586 4.672z'%3E%3C/path%3E%3C/g%3E%3C/svg%3E");
+}