remove unused rw_cache

xmrnodes/cli.py

@@ -9,7 +9,7 @@ from flask import Blueprint
 from urllib.parse import urlparse
 
 from xmrnodes.helpers import determine_crypto, is_onion, is_i2p, make_request
-from xmrnodes.helpers import retrieve_peers, rw_cache, get_highest_block, get_geoip
+from xmrnodes.helpers import retrieve_peers, get_highest_block, get_geoip
 from xmrnodes.models import Node, HealthCheck, Peer
 from xmrnodes import config
 
@@ -147,8 +147,6 @@ def _get_peers():
         for peer in peers_to_scan:
             upsert_peer(peer)
 
-    # rw_cache("map_peers", list(Peer.select().execute()))
-
 @bp.cli.command("get_peers")
 def get_peers():
     try:

xmrnodes/helpers.py

@@ -83,23 +83,6 @@ def is_onion(url: str):
     else:
         return False
 
-
-# Use hacky filesystem cache since i dont feel like shipping redis
-def rw_cache(key_name, data=None):
-    pickle_file = path.join(config.DATA_DIR, f"{key_name}.pkl")
-    if data:
-        with open(pickle_file, "wb") as f:
-            f.write(pickle.dumps(data))
-            return data
-    else:
-        try:
-            with open(pickle_file, "rb") as f:
-                pickled_data = pickle.load(f)
-                return pickled_data
-        except:
-            return {}
-
-
 def retrieve_peers(host, port):
     try:
         sock = socket.socket()

xmrnodes/routes/meta.py

@@ -5,7 +5,7 @@ from flask import request, redirect, Blueprint
 from flask import render_template, flash, Response
 from urllib.parse import urlparse
 
-from xmrnodes.helpers import rw_cache, get_highest_block
+from xmrnodes.helpers import get_highest_block
 from xmrnodes.forms import SubmitNode
 from xmrnodes.models import Node, Peer
 from xmrnodes import config