add limit and offset to jankle assets endpoint (solana-labs#142)

Co-authored-by: Noah Gundotra
ngundotra · Jul 12, 2022 · 8538198 · 8538198
1 parent 0a99922
commit 8538198
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/contracts/sdk/indexer/db.ts b/contracts/sdk/indexer/db.ts
@@ -741,7 +741,9 @@ export class NFTDatabaseConnection {
     }
   }
 
-  async getAssetsForOwner(owner: string, treeId?: string) {
+  async getAssetsForOwner(owner: string, treeId?: string, limit?: number, offset?: number) {
+    const limitClause = limit ? `LIMIT ${limit}` : "";
+    const offsetClause = offset ? `OFFSET ${offset}` : "";
     const query = `
       SELECT
         ls.tree_id as treeId,
@@ -775,6 +777,9 @@ export class NFTDatabaseConnection {
       JOIN nft n   
       ON ls.asset_id = n.asset_id
       WHERE owner = ?
+      ORDER BY n.name
+      ${limitClause}
+      ${offsetClause}
       `;
 
     let rawNftMetadata;

diff --git a/contracts/sdk/indexer/server.ts b/contracts/sdk/indexer/server.ts
@@ -57,7 +57,7 @@ app.get("/proof", async (req, res) => {
 
 app.get("/assets", async (req, res) => {
   const owner = req.query.owner;
-  const assets = await nftDb.getAssetsForOwner(owner, req.query.treeId);
+  const assets = await nftDb.getAssetsForOwner(owner, req.query.treeId, req.query.limit, req.query.offset);
   res.send(JSON.stringify(assets));
 });