chore: update stars and download count dynamically in extension manager

Author: abose

src/config.json

@@ -17,6 +17,7 @@
         "extension_listing_url": "",
         "extension_registry": "https://extensions.phcode.dev/registry.json",
         "extension_registry_version": "https://extensions.phcode.dev/registry_version.json",
+        "extension_registry_popularity": "https://extensions.phcode.dev/popularity.json",
         "extension_url": "https://extensions.phcode.dev/extensions/",
         "extension_store_url": "https://store.core.ai/src/",
         "linting.enabled_by_default": true,

src/extensibility/ExtensionManager.js

@@ -245,6 +245,29 @@ define(function (require, exports, module) {
         });
     }
 
+    function _patchDownloadCounts() {
+        const registryJson = localStorage.getItem(EXTENSION_REGISTRY_LOCAL_STORAGE_KEY);
+        if(!registryJson){
+            return;
+        }
+        $.ajax({
+            url: brackets.config.extension_registry_popularity,
+            dataType: "json",
+            cache: false
+        }).done(function (popularity) {
+            let registry = JSON.parse(registryJson);
+            for(let key of Object.keys(popularity)){
+                if(registry[key]) {
+                    registry[key].totalDownloads = popularity[key].totalDownloads || registry[key].totalDownloads
+                        || null; // null to not show the section if the counts are 0 or not present
+                    registry[key].gihubStars = popularity[key].gihubStars || registry[key].gihubStars
+                        || null;
+                }
+            }
+            localStorage.setItem(EXTENSION_REGISTRY_LOCAL_STORAGE_KEY, JSON.stringify(registry));
+        });
+    }
+
     /**
      * Downloads the registry of Brackets extensions and stores the information in our
      * extension info.
@@ -308,6 +331,7 @@ define(function (require, exports, module) {
             .catch(()=>{
                 pendingDownloadRegistry = null;
             });
+        _patchDownloadCounts();
 
         return pendingDownloadRegistry.promise();
     }

src/extensibility/ExtensionManagerView.js

@@ -308,7 +308,7 @@ define(function (require, exports, module) {
             context.requiresNewer = latestVerCompatInfo.requiresNewer;
             context.isCompatibleLatest = latestVerCompatInfo.isLatestVersion;
             entry.registryInfo.isVerified = isVerified ? 1 : 0;
-            entry.registryInfo.githubStarCount = context.githubStarCount || 0;
+            entry.registryInfo.githubStarCount = context.githubStarCount;
             if (!context.isCompatibleLatest) {
                 var installWarningBase = context.requiresNewer ? Strings.EXTENSION_LATEST_INCOMPATIBLE_NEWER : Strings.EXTENSION_LATEST_INCOMPATIBLE_OLDER;
                 context.installWarning = StringUtils.format(installWarningBase, entry.registryInfo.versions[entry.registryInfo.versions.length - 1].version, latestVerCompatInfo.compatibleVersion);