apns-collapse-id不合并多个通知iOS 10 [英] apns-collapse-id not merging multiple notifications iOS 10

问题描述

我正在尝试在我的应用中折叠/合并属于同一事件的多个通知. iOS 10在有效负载中引入了键名apns-collapse-id.文档说，多个具有相同apns-collapse-id的远程通知将合并并显示为单个通知.

I am trying to collapse/merge multiple notifications belonging to same event in my app. iOS 10 introduced a key name apns-collapse-id in payload. Document says multiple remote notifications with same apns-collapse-id will merged and shown as single notification.

因此，我们的通知有效负载中包含具有apns-collapse-id和thread-id的有效负载.不幸的是，由于在线上没有太多内容解释这些键的实际工作方式，为了安全起见，我们为apns-collapse-id和thread-id使用了相同的唯一值.

So we have the payload with apns-collapse-id and thread-id in our notification payload. Unfortunately as there is no much content online explaining how these keys actually works, for safe play we have used the same unique value for both apns-collapse-id and thread-id.

我们希望具有相同apns-collapse-id的多个远程通知将合并.这没有发生.

We are expecting the multiple remote notifications with same apns-collapse-id to merge. It is not happenning.

很少有人建议APNS崩溃不是免费的，我必须实施UNNotificationContentExtension并手动处理通知.我知道我可以添加和删除已发布的本地通知，但不确定如何更新已发布的远程通知.

Few people suggested APNS collapse does not come for free and I have to implement UNNotificationContentExtension and handle the notifications manually. I know I can add and remove local notification already posted but not really sure how to update the already posted remote notification.

这是我们的有效载荷的样子

Here is how our payload looks like

payload {
    "aps": {
        "alert": {
            "title": "Some title : ",
            "body": "Some body text"
        },
        "sound": "default",
        "payload": {
            "target": {
                "some key" : "Some value"
            },
            "thread_id": "Some_string_155863",
        },
        "apns-collapse-id": "Some_string_155863",
        "mutable-content": 1,
        "thread-id": "Some_string_155863",
        "badge": 33
    },
    "thread-id": "Some_string_155863",
    "apns-collapse-id": "Some_string_155863",
    "mutable-content": 1
}

您可以看到apns-collapse-id和thread-id在JSON中重复了多次，因为我们不确定在哪里准确放置它们

as you can see apns-collapse-id and thread-id are repeated multiple times in JSON because we aren't sure where exactly to have them

我们尚未使用HTTPS/2，但我相信iOS 10通知仍支持旧版HTTPS.我不是一个真正的网络人，所以我不太了解这些东西.忽略我对Https和Http2的傲慢态度

We are not using HTTPS/2 yet, but I believe iOS 10 notfication still supports legacy HTTPS. I am not really a network guy so I don't understand these things completely. Ignore my arrogance towards Https and Http2

有人能设法获得apns-collapse-id吗?请帮忙.

Has anybody managed to get apns-collapse-id to work ? Please help.

推荐答案

apns-collapse-id是请求标头，因此您需要使用HTTP服务而不是旧式二进制接口.

apns-collapse-id is a request header, so you need to use the HTTP service and not the legacy binary interface.

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