Fix search when fetching qualified refs.

In the case the conan client queries a package that has a version range
it will ask for all of the packages for any version. That would fail as we
would not account for it including the identity. This adjusts the query
to allow for the identity.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "barbarian",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Barbarian is a Conan meta-server serving package recipes directly from GitHub repositories.",
   "main": "barbarian.bfgroup.xyz/app.js",
   "scripts": {

src/website/app.ts

@@ -214,6 +214,12 @@ async function epv2_search(req: Request, res: Response) {
 			query = query?.replace(/_/g, '\\_');
 			query = query?.replace(/%/g, '\\%');
 			query = query?.replace(/[*]/g, '%');
+			// We need to match the full reference. Which includes the rev hash.
+			// But if the query is already looking for a rev hash match we don't
+			// need to match for it.
+			if (!query?.includes("#")) {
+				query = query?.concat("#%");
+			}
 			var binary = "";
 			if (('ignorecase' in req.query) && req.query.ignorecase == "False") {
 				binary = "BINARY";
@@ -223,7 +229,7 @@ async function epv2_search(req: Request, res: Response) {
 				+ " CONCAT(name, '/', version, '@', identity) as ref"
 				+ " FROM barbarian_package"
 				+ " WHERE packager = 'conan'"
-				+ " AND CONCAT(name,'/',version) LIKE " + binary + " ?"
+				+ " AND CONCAT(name, '/', version, '@', identity) LIKE " + binary + " ?"
 				+ " ORDER BY name"
 				+ " LIMIT 100",
 				[query]);