stats.json fix with auto backup

dist/ba_root/mods/stats/mystats.py

@@ -19,6 +19,7 @@ from ba._activitytypes import *
 import urllib.request
 import custom_hooks
 import datetime
+
 # variables
 our_settings = setting.get_settings_data()
 # where our stats file and pretty html output will go
@@ -66,12 +67,18 @@ statsDefault={
 # useful functions
 seasonStartDate = None
 import shutil, os
+
+
 def get_all_stats():
     global seasonStartDate
     if os.path.exists(statsfile):
         renameFile = False
         with open(statsfile, 'r', encoding='utf8') as f:
+            try:
                 jsonData = json.loads(f.read())
+            except:
+                f=open(statsfile+".backup",encoding='utf-8')
+                jsonData=json.load(f)
             try:
                 stats = jsonData["stats"]
 
@@ -87,30 +94,33 @@ def get_all_stats():
     else:
         return {}
 
+
 def backupStatsFile():
     shutil.copy(statsfile, statsfile.replace(".json", "") + str(seasonStartDate) + ".json")
 
 
-
 def dump_stats(s: dict):
     global seasonStartDate
     if seasonStartDate == None:
         seasonStartDate = datetime.datetime.now()
     s = {"startDate": seasonStartDate.strftime("%d-%m-%Y"), "stats": s}
     if os.path.exists(statsfile):
+        shutil.copyfile(statsfile,statsfile+".backup")
         with open(statsfile, 'w', encoding='utf8') as f:
             f.write(json.dumps(s, indent=4, ensure_ascii=False))
             f.close()
-    else: print('Stats file not found!')
+    else:
+        print('Stats file not found!')
+
 
 def get_stats_by_id(ID: str):
     a = get_all_stats()
     if ID in a:
         return a[ID]
     else:
-
         return None
 
+
 def refreshStats():
     # lastly, write a pretty html version.
     # our stats url could point at something like this...
@@ -153,7 +163,8 @@ def refreshStats():
             if damage_data and aid in damage_data:
                 dmg = damage_data[aid]
                 dmg = str(str(dmg).split('.')[0] + '.' + str(dmg).split('.')[1][:3])
-            else: dmg = 0
+            else:
+                dmg = 0
 
             _ranks.append(aid)
 
@@ -182,7 +193,6 @@ def refreshStats():
     #     </body>
     # </html>''')
 
-
     # f.close()
     global ranks
     ranks = _ranks
@@ -193,6 +203,7 @@ def refreshStats():
     from playersData import pdata
     pdata.update_toppers(toppersIDs)
 
+
 def update(score_set):
     """
     Given a Session's ScoreSet, tallies per-account kills
@@ -201,7 +212,6 @@ def update(score_set):
     """
     # look at score-set entries to tally per-account kills for this round
 
-
     account_kills = {}
     account_deaths = {}
     account_scores = {}
@@ -224,6 +234,7 @@ def update(score_set):
     if account_scores:
         UpdateThread(account_kills, account_deaths, account_scores).start()
 
+
 class UpdateThread(threading.Thread):
     def __init__(self, account_kills, account_deaths, account_scores):
         threading.Thread.__init__(self)
@@ -248,8 +259,6 @@ class UpdateThread(threading.Thread):
                 # though it may be smart to refresh it periodically since
                 # it may change)
 
-                
-                
                 stats[account_id] = {'rank': 0,
                                      'name': "deafult name",
                                      'scores': 0,
@@ -295,6 +304,7 @@ class UpdateThread(threading.Thread):
         # print(f"Added {str(len(self._account_kills))} account's stats entries. || {str(update_time)}")
         refreshStats()
 
+
 def getRank(acc_id):
     global ranks
     if ranks == []:
@@ -303,7 +313,6 @@ def getRank(acc_id):
         return ranks.index(acc_id) + 1
 
 
-
 def updateTop3Names(ids):
     global top3Name
     names = []
@@ -320,4 +329,3 @@ def updateTop3Names(ids):
     top3Name = names
 
 
-