Organized the differences between server and docker versions.

We are launching a docker version (server version) today so we want to just organize the repo
so its easier to navigate.

desktop/src/shared/queries.js

@@ -0,0 +1,62 @@
+const { queryOne, run } = require('./database');
+
+async function getCachedExtension(extName, id) {
+    return queryOne(
+        "SELECT metadata FROM extension WHERE ext_name = ? AND id = ?",
+        [extName, id]
+    );
+}
+
+async function cacheExtension(extName, id, title, metadata) {
+    return run(
+        `
+            INSERT INTO extension (ext_name, id, title, metadata, updated_at)
+            VALUES (?, ?, ?, ?, ?)
+            ON CONFLICT(ext_name, id)
+            DO UPDATE SET
+                title = excluded.title,
+                metadata = excluded.metadata,
+                updated_at = ?
+        `,
+        [extName, id, title, JSON.stringify(metadata), Date.now(), Date.now()]
+    );
+}
+
+async function getExtensionTitle(extName, id) {
+    const sql = "SELECT title FROM extension WHERE ext_name = ? AND id = ?";
+    const row = await queryOne(sql, [extName, id], 'anilist');
+    return row ? row.title : null;
+}
+
+async function deleteExtension(extName) {
+    return run(
+        "DELETE FROM extension WHERE ext_name = ?",
+        [extName]
+    );
+}
+
+async function getCache(key) {
+    return queryOne("SELECT result, created_at, ttl_ms FROM cache WHERE key = ?", [key], "cache");
+}
+
+async function setCache(key, result, ttl_ms) {
+    return run(
+        `
+            INSERT INTO cache (key, result, created_at, ttl_ms)
+            VALUES (?, ?, ?, ?)
+            ON CONFLICT(key)
+            DO UPDATE SET result = excluded.result, created_at = excluded.created_at, ttl_ms = excluded.ttl_ms
+        `,
+        [key, JSON.stringify(result), Date.now(), ttl_ms],
+        "cache"
+    );
+}
+
+module.exports = {
+    getCachedExtension,
+    cacheExtension,
+    getExtensionTitle,
+    deleteExtension,
+    getCache,
+    setCache
+};