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Adds infinite wait to task result functions

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* the `wait` keyword now can take the value `-1` which will make the functions wait indefinitely for a result.
This commit is contained in:
Ilan Steemers
2015-10-25 16:40:49 +01:00
parent 5c58febfeb
commit 62337a9d06
1 changed files with 13 additions and 13 deletions
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django_q/tasks.py
+13 -13
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@@ -106,7 +106,7 @@ def result(task_id, wait=0, cached=Conf.CACHED):
r = Task.get_result(task_id)
if r:
return r
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -122,7 +122,7 @@ def result_cached(task_id, wait=0, broker=None):
r = broker.cache.get('{}:{}'.format(broker.list_key, task_id))
if r:
return signing.SignedPackage.loads(r)['result']
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -142,14 +142,14 @@ def result_group(group_id, failures=False, wait=0, count=None, cached=Conf.CACHE
start = time.time()
if count:
while True:
if count_group(group_id) == count or wait and (time.time() - start) * 1000 >= wait:
if count_group(group_id) == count or wait and (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
while True:
r = Task.get_result_group(group_id, failures)
if r:
return r
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -163,7 +163,7 @@ def result_group_cached(group_id, failures=False, wait=0, count=None, broker=Non
start = time.time()
if count:
while True:
if count_group_cached(group_id) == count or wait and (time.time() - start) * 1000 >= wait:
if count_group_cached(group_id) == count or wait and (time.time() - start) * 1000 >= wait > 0:
break
time.sleep(0.01)
while True:
@@ -175,7 +175,7 @@ def result_group_cached(group_id, failures=False, wait=0, count=None, broker=Non
if task['success'] or failures:
result_list.append(task['result'])
return result_list
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -199,7 +199,7 @@ def fetch(task_id, wait=0, cached=Conf.CACHED):
t = Task.get_task(task_id)
if t:
return t
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -226,7 +226,7 @@ def fetch_cached(task_id, wait=0, broker=None):
result=task['result'],
success=task['success'])
return t
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -245,14 +245,14 @@ def fetch_group(group_id, failures=True, wait=0, count=None, cached=Conf.CACHED)
start = time.time()
if count:
while True:
if count_group(group_id) == count or wait and (time.time() - start) * 1000 >= wait:
if count_group(group_id) == count or wait and (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
while True:
r = Task.get_task_group(group_id, failures)
if r:
return r
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -266,7 +266,7 @@ def fetch_group_cached(group_id, failures=True, wait=0, count=None, broker=None)
start = time.time()
if count:
while True:
if count_group_cached(group_id) == count or wait and (time.time() - start) * 1000 >= wait:
if count_group_cached(group_id) == count or wait and (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
while True:
@@ -289,7 +289,7 @@ def fetch_group_cached(group_id, failures=True, wait=0, count=None, broker=None)
success=task['success'])
task_list.append(t)
return task_list
if (time.time() - start) * 1000 >= wait:
if (time.time() - start) * 1000 >= wait >= 0:
break
time.sleep(0.01)
@@ -472,7 +472,7 @@ class Iter(object):
if self.started:
return result(self.id, wait=wait, cached=self.cached)
def fetch(self, wait=0):
def fetch(self, wait=0):
"""
get the task result objects.
:param int wait: how many milliseconds to wait for a result