How to implement message push settings in uniapp

How to implement message push settings in UniApp

With the popularity of mobile applications, message push has become an important way for users to obtain real-time information. In UniApp, we can set up message push by configuring and calling the corresponding plug-in. This article will introduce how to implement message push settings in UniApp and provide corresponding code examples.

UniApp is a cross-platform development tool based on the Vue.js framework, which can quickly create applications that run on multiple platforms at the same time. To implement message push settings in UniApp, we need to use the uni push plug-in.

First, we need to import the uni push plug-in in the UniApp project. You can install the plug-in through the following command:

npm install uni-push

After the installation is completed, we need to introduce the plug-in in the main.js file:

import uniPush from "./uni-push/uni-push"
Vue.use(uniPush)

Next, we can The API of the plug-in is called in the page to realize the setting of message push. The following is the code of a sample page:

<template>
  <view>
    <button @tap="setNotification">设置消息推送</button>
  </view>
</template>

<script>
export default {
  methods: {
    setNotification() {
      uniPush.setNotification({
        title: "新消息",
        content: "您有一条新的消息",
        sound: true,
        vibrate: true,
        light: true
      }).then(res => {
        console.log(res)
      }).catch(err => {
        console.error(err)
      })
    }
  }
}
</script>

In the above example, we called the uniPush.setNotification method in the click event of the button to set the push message. Among them, title represents the message title, content represents the message content, sound represents whether there is sound, vibrate represents whether there is vibration, light indicates whether to flash or not. The res returned by the method is the setting result. You can view the specific return information through console.log. If an error occurs, you can use catch to catch the error and handle it.

It should be noted that in order for the message push function to work properly, we also need to make corresponding configurations in the manifest.json file of UniApp. In manifest.json, we need to add the following code:

{
  "manifest": {
    "push": {
      "provider": {
        "appid": "YOUR_APPID",
        "appkey": "YOUR_APPKEY",
        "appsecret": "YOUR_APPSECRET"
      }
    }
  }
}

Among them, appid, appkey and appsecret They are the corresponding information provided by the push service provider.

Through the above steps, we can implement message push settings in UniApp. After the user clicks the setting button, a new push message will pop up, and the sound, vibration, flash and other effects of the message will be determined based on the set content.

Summary:
This article introduces how to implement message push settings in UniApp by importing and calling the relevant API of the uni push plug-in. And provides corresponding code examples to help readers better understand and practice.

I hope this article will be helpful to you in the process of implementing message push settings in UniApp!

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