feat: Suggest Kudos Receiver by default instead of Sender -MEED-7619 - …

…Meeds-io/meeds#1479 (#537)

Prior to this change, when clicking on 'Kudos' button to send a kudos to
originating Kudos activity receiver, the default behavior was to send
the kudos to the Kudos writer. This change will change it to choose by
default the Kudos Receiver instead.

kudos-webapps/src/main/webapp/vue-app/js/KudosIdentity.js

@@ -23,8 +23,15 @@ export function getReceiver(entityType, entityId) {
       entityId = `comment${entityId}`;
     }
     return getActivityDetails(entityId)
-      .then((activityDetails) => {
-        if (activityDetails && activityDetails.owner && activityDetails.owner.href) {
+      .then(async (activityDetails) => {
+        if (activityDetails?.type === 'exokudos:activity') {
+          activityDetails.kudos = await getKudosByActivity(entityId);
+        }
+        const kudosReceiverId = activityDetails?.kudos?.receiverId;
+        if (kudosReceiverId) {
+          const kudosReceiverType = activityDetails?.kudos?.receiverType;
+          return getIdentityDetails(kudosReceiverId, kudosReceiverType, kudosReceiverId);
+        } else if (activityDetails?.owner?.href) {
           isSpace = activityDetails.owner.href.indexOf('/spaces/') >= 0;
           ownerType = isSpace ? 'space' : 'user';
           const remoteId = activityDetails.owner.href.substring(activityDetails.owner.href.lastIndexOf('/') + 1);
@@ -74,7 +81,7 @@ export function getIdentityDetails(urlId, type, remoteId) {
             return ownerDetails;
           });
       } else {
-        return fetch(`/portal/rest/v1/social/spaces/${urlId}`, {credentials: 'include'})
+        return fetch(`/portal/rest/v1/social/spaces/byPrettyName/${urlId}`, {credentials: 'include'})
           .then((resp) => resp && resp.ok && resp.json())
           .then((identityDetails) => {
             if (identityDetails) {
@@ -110,6 +117,19 @@ export function getActivityDetails(activityId) {
   }
 }
 
+export function getKudosByActivity(activityId) {
+  return fetch(`/kudos/rest/kudos/byActivity/${activityId}`, {
+    method: 'GET',
+    credentials: 'include',
+  }).then(resp => {
+    if (!resp || !resp.ok) {
+      throw new Error('Response code indicates a server error', resp);
+    } else {
+      return resp.json();
+    }
+  });
+}
+
 /*
  * Search spaces from eXo Platform, used for suggester
  */