Update main.py

main.py

@@ -134,7 +134,7 @@ def raw_sql(raw_sql: RawSql):
     print("Received raw_sql request")
     return bkend.raw_sql(raw_sql.raw_sql)
 
-@app.get(api_base+"/walk")
+@app.post(api_base+"/walk")
 def walk(path: PathRequest):
     print("Received walk request")
     items=os.walk(path.dir)