From e03bb9061103cb11cd3c55a32fa688bde8c01e3b Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Sat, 2 Sep 2023 02:16:42 +0200
Subject: [javascript] added contracts and agent database management

---
 nodejs/database/agents.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 nodejs/database/agents.js

(limited to 'nodejs/database/agents.js')

diff --git a/nodejs/database/agents.js b/nodejs/database/agents.js
new file mode 100644
index 0000000..fe24d8c
--- /dev/null
+++ b/nodejs/database/agents.js
@@ -0,0 +1,16 @@
+import db from './db.js';
+
+const addAgentStatement = db.prepare(`INSERT INTO agents(data) VALUES (json(?));`);
+const getAgentStatement = db.prepare(`SELECT data FROM agents;`);
+
+export function addAgent(agent) {
+	return addAgentStatement.run(JSON.stringify(agent)).lastInsertRowid;
+}
+
+export function getAgent() {
+	const data = getAgentStatement.get();
+	if (data === undefined) {
+		return null;
+	}
+	return data.data;
+}
-- 
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