使用 Django Restframework 实现通知

如何解决使用 Django Restframework 实现通知

我为移动应用开发了一个 api，它使用 Django rest 框架作为后端。现在我想为用户创建通知。每当管理员添加新课程时，登录用户都会收到通知。

这是一个教学模型

class Lesson(models.Model):
    course = models.ForeignKey(Course,related_name='lcourse',on_delete=models.CASCADE,null=True,blank=True)
    name = models.CharField(max_length=200)
    description = models.TextField(null=True,blank=True)
    image = models.ImageField(upload_to='lesson/',blank=True)


    def __str__(self):
        return self.name 

解决方法

试试这个：

pip install pyfcm

OR

pip install git+git://github.com/olucurious/PyFCM.git

示例：

# Send to single device.
from pyfcm import FCMNotification

push_service = FCMNotification(api_key="<api-key>")

registration_id = "<device registration_id>"
message_title = "Uber update"
message_body = "Hi john,your customized news for today is ready"
result = push_service.notify_single_device(registration_id=registration_id,message_title=message_title,message_body=message_body)

# Send to multiple devices by passing a list of ids.
registration_ids = ["<device registration_id 1>","<device registration_id 2>",...]
message_title = "Uber update"
message_body = "Hope you're having fun this weekend,don't forget to check today's news"
result = push_service.notify_multiple_devices(registration_ids=registration_ids,message_body=message_body)

print result

你只需要使用firebase。从他们和你的 device_registration_id 或 device_token 获取 api 密钥，你就完成了。

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