1

prisma/utils.ts

@@ -0,0 +1,23 @@
+/**
+ * Cleans a JSON string that might be wrapped in Markdown code blocks or contain explanatory text.
+ */
+export const cleanJsonString = (str: string) => {
+  if (!str) return "{}";
+
+  // 1. Try to find markdown JSON block
+  const markdownMatch = str.match(/```(?:json)?\s*(\{[\s\S]*?\})\s*```/);
+  if (markdownMatch && markdownMatch[1]) {
+    return markdownMatch[1].trim();
+  }
+
+  // 2. Try to find the first '{' and the last '}'
+  const firstOpen = str.indexOf('{');
+  const lastClose = str.lastIndexOf('}');
+  
+  if (firstOpen !== -1 && lastClose !== -1 && lastClose > firstOpen) {
+    return str.substring(firstOpen, lastClose + 1);
+  }
+
+  // 3. Fallback: return original if it looks like JSON, otherwise empty object
+  return str.trim().startsWith('{') ? str : "{}";
+};