Python cache.keys方法代码示例

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def onduty_members(self):
        
        OnDuty = []
        if 'OnDuty' in cache.keys('OnDuty'):
            OnDuty = cache.get('OnDuty')      
        else:
            try:
                event_start, event_end, instance = ScheduledOccurrence.objects.filter(event__in=ScheduledEvent.objects.filter(event=0)).next_occurrence()    
                NOW = datetime.datetime.now(datetime.timezone.utc).timestamp()
                if NOW >= event_start.timestamp() and NOW <= event_end.timestamp():
                    for user in instance.event.members_list():
                        OnDuty.append(user.pk)
                    logger.debug('onduty_members found: %s' % OnDuty)
                    #cache.set('OnDuty', OnDuty, timeout=event_end.timestamp())
                    cache.set('OnDuty', OnDuty, timeout=settings.ON_DUTY_CACHE_MEMBERS)
                else:
                    logger.debug('onduty_members can not find onduty_members')
            except:
                logger.error('onduty_members failed finding onduty_members')
                pass
            
        return OnDuty 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def user_dnd(self, user_pk):
        
        if 'DnD_' + str(user_pk) in cache.keys("DnD_*"):
            #DnD = cache.get('DnD_' + str(user_pk))
            DnD = True        
        else:
            DnD = False
            try:
                event_start, event_end, instance = ScheduledOccurrence.objects.filter(event__in=ScheduledEvent.objects.filter(event=1, members__in=[user_pk])).next_occurrence()    
                NOW = datetime.datetime.now(datetime.timezone.utc).timestamp()
                if NOW >= event_start.timestamp() and NOW <= event_end.timestamp():
                    DnD = True
                    cache.set('DnD_' + str(user_pk), DnD, timeout=event_end.timestamp())
            except:
                pass
            
        return DnD 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def clients(request):        

    data = {}
    
    for word in cache.keys("client_*"):
        client = re.sub(r'^client_', '', word)
        try:
            
            client_data = cache.get(word)
            data[client] = client_data 
            
        except:
            raise
    
    profile_form = ContactForm(instance=Contact.objects.get(user=request.user.id))
    
    return render(request, 'isubscribe/clients.html', {'DATA':data, 'profile_form': profile_form}) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def subscriptions(request):        

    data = {}
    
    for word in r.keys("subscription_*"):
        subscription = re.sub(r'^subscription_', '', str(word.decode('utf-8')))
        try:
            
            subscription_data = r.lrange(word, 0, -1)
            data[subscription] = subscription_data 
            
        except:
            raise
    
    profile_form = ContactForm(instance=Contact.objects.get(user=request.user.id))   
    
    return render(request, 'isubscribe/subscriptions.html', {'DATA':data, 'profile_form': profile_form})




#@login_required(login_url=reverse_lazy('login')) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def stats_snapshot(reset=True):
    last_now = cache.get('apistats_last_reset', '', None)
    now = timezone.now()
    results = {}
    for key in cache.keys('apistats__*'):
        results[key] = cache.get(key)
        if reset:
            cache.delete(key)
    if reset:
        cache.set('apistats_last_reset', now, None)
    results = dict(sorted(results.items()))
    return {
        'start_date': str(last_now),
        'end_date': str(now),
        'data': results
    } 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def get_context_data(self, **kwargs):
    data = super().get_context_data(**kwargs)
    data['code'] = None

    chasing = self.request.GET.get('id', '')

    history_keys = cache.keys("PASTEBIN*")

    data['history'] = []
    for key in history_keys:
      code = cache.get(key)
      if code:
        id = key.lstrip("PASTEBIN")
        data['history'].append({
          'code': code,
          'length': len(code),
          'id': id,
          'ttl': cache.ttl(key)
        })
        if id == chasing:
          data['code'] = code
    data['history'].sort(key=lambda x: x['ttl'])
    if data['history'] and not data['code']:
      data['code'] = data['history'][0]['code']
    return data 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def getJobs(self):
        jobs = []
        for key in cache.keys("qa_paltform_loop_jobs_*"):
            jobs.append(pickle.loads(cache.get(key)))
        return jobs 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def cancelJob(self,task_id):
        # print("尝试停止任务")
        with cache.lock("qa_test_platform_cancel"):
            for key in cache.keys("qa_paltform_loop_jobs_*"):
                job = pickle.loads(cache.get(key))
                # print(job.task_id)
                if job.task_id == task_id:
                    # print("删除id,",job.task_id)
                    cache.delete_pattern(key) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def _run_job(self, job):
        ret = job.run()
        # 缓存job最新的执行时间
        for key in cache.keys("qa_paltform_loop_jobs_*"):
            old_job = pickle.loads(cache.get(key))
            if job.task_id == old_job.task_id:
                cache.delete_pattern(key)
                cache.set(key,pickle.dumps(job),timeout=None) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def handle(self, *args, **options):
        """Command handle."""
        models.Observer.objects.all().delete()
        models.Subscriber.objects.all().delete()

        for cache_key in cache.keys(search='{}*'.format(THROTTLE_CACHE_PREFIX)):
            cache.delete(cache_key) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def get_contact(self, user_pk):
        
        if 'contact_' + str(user_pk) in cache.keys("contact_*"):
            contact = cache.get('contact_' + str(user_pk))
        else:
            try:
                user = User.objects.get(id=user_pk, is_active = True)
            except:
                logger.error('notify get_contact failed finding user id: %s' % (user_pk))
                pass                                        
            if not hasattr(user, 'contact') or user.contact.slack_uid in [None, '']:
                logger.error('notify get_contact no contact found for user id: %s' % (user_pk))
                return {}
            else:
                
                if user.contact.slack_uid not in [None, '']:
                    slack_uid = user.contact.slack_uid
                else:                    
                    slack_uid = None
                    
                if user.contact.phone_number not in [None, '']:
                    phone_number = user.contact.phone_number
                else:
                    phone_number = None
                    
                contact = { 'slack_uid': slack_uid, 'phone_number': phone_number, 'username': user.username }
                cache.set('contact_' + str(user_pk), contact, timeout=(float(1) * 3600))
                
        return contact 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def check(self):
        
        logger.debug("escalator check entity: %s" % self.entity)
        
        if 'ack_' + self.entity in cache.keys("ack_*") or self.status == 0:
            return False
        
        if self.occurrences > 20 and self.occurrences > len(self.history) and self.status == 2:
            return True
        
        if len(self.history) > 1: 
                # remove current status from history
                self.history.pop()
                
                if len(self.history) < 2:
                    return False
                
                problem_history = []  
                              
                for i in range(len(self.history), 0, -1):                    
                    last_status = int(self.history[i-1])
                    if int(last_status) == 0:
                        break                    
                    problem_history.append(last_status)
                                
                if self.status == 2 and len(problem_history) >= 2 and len(set(problem_history)) == 1 :
                    return True
                
                if int(self.status) == 2 and len(problem_history) > 10 :
                    return True

        
        return False 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def mySubscribe(request):
    
    def user_id_subsribtions(user_id):
        subscriptions = []
        for word in cache.keys("rule_*"):
            entity = re.sub(r'^rule_', '', word)               
            status_1 = False       
            status_2 = False 
            try:
                rule = cache.get('rule_' + entity)            
                if '1' in rule and user_id in rule['1']:
                    status_1 = True            
                if '2' in rule and user_id in rule['2']:
                    status_2 = True            
            except:
                pass
            
            if 'silent_' + entity in cache.keys("silent_*"):                
                silent = True
            else:
                silent = False                    
            
            if status_1 == True or status_2 == True:
                subscriptions.append({ 'entity': entity, 'status_1': status_1, 'status_2': status_2, 'silent': silent })
                
        return subscriptions
        


    mimetype = 'application/json'
    data = user_id_subsribtions(request.user.id)
    
    
    return HttpResponse(json.dumps(data), mimetype) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def sensu_client_list():
    
    API_URL = settings.SENSU_API_URL + '/clients'
    userAndPass = base64.b64encode(str.encode("%s:%s" % (settings.SENSU_API_USER, settings.SENSU_API_PASSWORD))).decode("ascii")
    headers = { 'X_REQUESTED_WITH' :'XMLHttpRequest',
               'Accept': 'application/json, text/javascript, */*; q=0.01',
               'Authorization' : 'Basic %s' %  userAndPass }
            
    try:
        
        request = http.request('GET', API_URL, None, headers, preload_content=False)        
        response = request.status
                
        if response == 200:
            reader = codecs.getreader('utf-8')
            data = json.load(reader(request))
            request.release_conn()
        else:
            logger.error('response: %s' % str(response))
            
    except:
        logger.error("sensu_client_list failed")
        raise
    
    subscriptions = []
    
    [ r.delete(subscription) for subscription in r.keys("subscription_*") ]
    #[ cache.delete(client) for client in cache.keys("client_*") ]
    
    for object in data:
        
        cache.set('client_' + object['name'], object, timeout=settings.CACHE_CLIENT_TTL + 300)
        
        if 'subscriptions' in object:            
            subscriptions.extend(object['subscriptions'])
            
            for subscription in object['subscriptions']:                
                logger.debug("sensu_client_list update subscription_%s adding %s" % (subscription, object['name']))
                r.rpush('subscription_' + subscription, object['name'])
            
    cache.set('subscriptions', list(set(subscriptions)), timeout=settings.CACHE_CLIENT_TTL + 300) 

# 需要导入模块: from django.core.cache import cache [as 别名]
# 或者: from django.core.cache.cache import keys [as 别名]
def notify_onduty(self, twilio_retry=False, retry_count=0, member_id=None, ack=False):
        
        if 'onduty_disable_alerts' in cache.keys("onduty_disable_*"):
            if cache.get('onduty_disable_alerts'):
                logger.warning('notify_onduty - onduty alerts are disabled')
                return
        
        if twilio_retry:
            logger.debug('notify_onduty - this is a twilio_retry for member_id: %s' % member_id)
            if int(retry_count) > 0:
                self.twilio_params['retry_count'] = int(retry_count)
            else:
                self.twilio_params['retry_count'] = 0
            self.twilio_params['retry_count'] += 1
            members = self.onduty_members()           
            self.twilio_params['members'] = members
            self.twilio_params['member_id'] = int(member_id)
            if self.twilio_params['retry_count'] > settings.ON_DUTY_TWILIO_RETRY:
                self.twilio_params['retry_count'] = 0
                index = 0
                for member in members:
                    logger.debug('notify_onduty - twilio_retry members: %s index: %s members_length: %s' % (members, index, len(members)))
                    if int(member) == int(member_id):
                        if index < (len(members) - 1):
                            next_member = members[index + 1]
                        else:
                            next_member = members[0]
                        break
                    elif index == (len(members) - 1):
                        next_member = members[0]
                        break
                    index += 1                                                    
                self.twilio_params['member_id'] = next_member
                logger.debug('######### notify_onduty retry notify_twilio_call for next member id: %s' % self.twilio_params['member_id'])
            else:
                logger.debug('######### notify_onduty retry notify_twilio_call for member id: %s retry: %s' % (self.twilio_params['member_id'], self.twilio_params['retry_count']))
                
            self.notify_twilio_call(self.twilio_params['member_id'], dnd_ignore=True, on_duty=True, onduty_retry=True)
        else:            
            members = self.onduty_members()
            logger.debug('notify_onduty - this is a normal call for notify_twilio_call members: %s' % members)
            self.twilio_params['members'] = members
            if len(members) > 0 and self.status >= settings.ON_DUTY_STATUS_LEVEL and ack == False:
                self.twilio_params['member_id'] = members[0]
                logger.debug('######### notify_onduty do notify_twilio_call for user id: %s' % members[0])
                self.notify_twilio_call(members[0], dnd_ignore=True, on_duty=True)
        
            for user_pk in members:
                logger.debug('********* notify_onduty do notify_slack for user id: %s' % user_pk)
                self.notify_slack(user_pk, dnd_ignore=True)