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prefer sqlite over registry snaps

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ed 2021-01-10 17:47:27 +01:00
parent fb853edbe3
commit d64e9b85a7
1 changed files with 41 additions and 35 deletions
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14
copyparty/up2k.py
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@ -261,7 +261,7 @@ class Up2k(object):
with self.mutex:
db = self.db.get(cj["ptop"], None)
reg = self.registry[cj["ptop"]]
if wark not in reg and db:
if db:
cur = db.execute(r"select * from up where w = ?", (wark,))
for _, dtime, dsize, dp_rel in cur:
dp_abs = os.path.join(cj["ptop"], dp_rel).replace("\\", "/")
@ -286,6 +286,9 @@ class Up2k(object):
}
break
if job and wark in reg:
del reg[wark]
if job or wark in reg:
job = job or reg[wark]
if job["prel"] != cj["prel"] or job["name"] != cj["name"]:
@ -546,7 +549,11 @@ class Up2k(object):
prev = {}
while True:
time.sleep(persist_interval)
with self.mutex:
for k, reg in self.registry.items():
self._snap_reg(prev, k, reg, discard_interval)
def _snap_reg(self, prev, k, reg, discard_interval):
now = time.time()
rm = [x for x in reg.values() if now - x["poke"] > discard_interval]
if rm:
@ -569,13 +576,12 @@ class Up2k(object):
prev[k] = None
if os.path.exists(path):
os.unlink(path)
continue
return
newest = max(x["poke"] for _, x in reg.items()) if reg else 0
etag = [len(reg), newest]
if etag == prev.get(k, None):
continue
return
path2 = "{}.{}".format(path, os.getpid())
j = json.dumps(reg, indent=2, sort_keys=True).encode("utf-8")