How to use the jpush.ios function in jpush

def send_push(msg, user_ids=None, extras=None, title=None):
    '''
    user_ids is a list of user_id [1, 2, ...]
    if user_ids is None then send to all
    '''
    app_key = settings.JPUSH_APP_KEY
    master_secret = settings.JPUSH_MASTER_SECRET
    _jpush = jpush.JPush(app_key, master_secret)

    push = _jpush.create_push()

    ios_msg = jpush.ios(alert=msg, extras=extras)
    android_msg = jpush.android(alert=msg, extras=extras, title=title)
    push.notification = jpush.notification(
            alert=msg, android=android_msg, ios=ios_msg)
    push.platform = jpush.all_

    # for ios dev or prd env
    options = dict()
    options['apns_production'] = settings.APNS_PRODUCTION
    jpush.options(options)

    if user_ids is None:
        push.audience = jpush.all_
        return str(push.send())
    elif len(user_ids) > 1000:
        ans = []
        for i in range(len(user_ids) // 1000 + 1):

import jpush as jpush
from examples.conf import app_key, master_secret
_jpush = jpush.JPush(app_key, master_secret)
_jpush.set_logging("DEBUG")
push = _jpush.create_push()
push.audience = jpush.all_
ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", extras={'k1':'v1'}, sound_disable=True)
android_msg = jpush.android(alert="Hello, android msg")
push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
push.platform = jpush.all_
push.send()

import jpush as jpush
from examples.conf import app_key, master_secret
_jpush = jpush.JPush(app_key, master_secret)
_jpush.set_logging("DEBUG")
push = _jpush.create_push()
push.audience = jpush.all_
ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", sound="a.caf", extras={'k1':'v1'})
android_msg = jpush.android(alert="Hello, android msg")
push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
push.platform = jpush.all_
push.send()

def platfrom_msg():
    push = _jpush.create_push()
    push.audience = jpush.all_
    ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", sound="a.caf", extras={'k1':'v1'})
    android_msg = jpush.android(alert="Hello, android msg")
    push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
    push.message=jpush.message("content",extras={'k2':'v2','k3':'v3'})
    push.platform = jpush.all_
    push.send()

def notification():
    push = _jpush.create_push()

    push.audience = jpush.all_
    push.platform = jpush.all_

    ios = jpush.ios(alert="Hello, IOS JPush!", sound="a.caf", extras={'k1':'v1'})
    android = jpush.android(alert="Hello, Android msg", priority=1, style=1, alert_type=1,big_text='jjjjjjjjjj', extras={'k1':'v1'})

    push.notification = jpush.notification(alert="Hello, JPush!", android=android, ios=ios)

    # pprint (push.payload)
    result = push.send()

import jpush as jpush
from conf import app_key, master_secret
_jpush = jpush.JPush(app_key, master_secret)
_jpush.set_logging("DEBUG")
push = _jpush.create_push()
push.audience = jpush.all_
ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", sound="a.caf", extras={'k1':'v1'})
android_msg = jpush.android(alert="Hello, android msg")
push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
push.message=jpush.message("content",extras={'k2':'v2','k3':'v3'})
push.platform = jpush.all_
push.send()

def silent():
    push = _jpush.create_push()
    push.audience = jpush.all_
    ios_msg = jpush.ios(alert="Hello, IOS JPush!", badge="+1", extras={'k1':'v1'}, sound_disable=True)
    android_msg = jpush.android(alert="Hello, android msg")
    push.notification = jpush.notification(alert="Hello, JPush!", android=android_msg, ios=ios_msg)
    push.platform = jpush.all_
    push.send()