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show_maps.py
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show_maps.py
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import pymysql
import subprocess as sp
import pymysql.cursors
import redis
from mysqlcursor import cur, con
# Connect to Redis
redis_client = redis.Redis(host='localhost', port=6379, db=0)
def option_11():
"This is to show the list of all Maps in Game"
try:
# Check if maps data exists in Redis cache
maps_key = "maps"
# if redis_client.exists(maps_key):
# print("Maps data found in cache:")
# maps_data = redis_client.get(maps_key)
# print(maps_data.decode()) # Decode bytes to string
# else:
row = {}
query = "SELECT * FROM Maps"
# print(query)
cur.execute(query)
maps_data = []
print("Map_ID\tMap_Name\tMap_Dimension\tTerrain")
for row in cur:
map_info = f"{row['Map_ID']}\t{row['Map_Name']}\t{row['Map_Dimension']}\t{row['Terrain']}"
print(map_info)
maps_data.append(map_info)
# Cache maps data in Redis for future use
redis_client.set(maps_key, "\n".join(maps_data))
print("Maps data cached in Redis")
except Exception as e:
con.rollback()
print("Failed to fetch from database")
print(">>>>>>>>>>>>>", e)
def option_20():
"This is to output the list of all game maps"
try:
# Check if maps data exists in Redis cache
maps_key = "maps"
if redis_client.exists(maps_key):
print("Maps data found in cache:")
maps_data = redis_client.get(maps_key)
print(maps_data.decode()) # Decode bytes to string
else:
row = {}
query = "SELECT * FROM Maps"
print(query)
cur.execute(query)
maps_data = []
print("Map_ID\tMap_Name\tMap_Dimension\tTerrain")
for row in cur:
map_info = f"{row['Map_ID']}\t{row['Map_Name']}\t{row['Map_Dimension']}\t{row['Terrain']}"
print(map_info)
maps_data.append(map_info)
# Cache maps data in Redis for future use
redis_client.set(maps_key, "\n".join(maps_data))
print("Maps data cached in Redis")
except Exception as e:
con.rollback()
print("Failed to fetch from database")
print(">>>>>>>>>>>>>", e)