How to implement social sharing and friend circle functions in uniapp

Uniapp is a development framework based on Vue.js, which can develop various applications across platforms. When implementing social sharing and friend circle functions, Uniapp provides some plug-ins and APIs to facilitate implementation. This article will introduce how to implement social sharing and friend circle functions in Uniapp, and provide specific code examples.

First of all, we need to use uni's social sharing plug-in uni-share to implement the social sharing function. Introduce the plug-in in the usingComponents attribute of pages.json, as shown below:

"usingComponents": {
    "share": "/components/uni-share/uni-share"
}

Then, in the page that needs to be shared, add a share button and When the button is clicked, the uni.share method is called to implement the sharing function, as shown below:

<share @shareEvent="shareEvent" :shareOpts="shareOpts"></share>

export default {
    data() {
        return {
            shareOpts: {
                title: '分享标题',
                summary: '分享摘要',
                url: '分享链接',
                pic: '分享图片链接'
            }
        };
    },
    methods: {
        shareEvent() {
            uni.share({
                provider: 'weixin',
                scene: 'WXSceneSession',
                type: 5,
                href: this.shareOpts.url,
                image: this.shareOpts.pic,
                summary: this.shareOpts.summary,
                title: this.shareOpts.title
            });
        }
    }
};

In the above code, we set it by assigning a value to the shareOpts object Share title, summary, link and image. In the shareEvent method, we implement the specific sharing function by calling the uni.share method. Here, we chose weixin as the sharing platform, WXSceneSession as the sharing scene, type is set to 5 to indicate web page sharing, and the shared Links, images, abstracts and titles.

Next, let’s implement the circle of friends function. We can use uni's social sharing plug-in uni-share to implement the circle of friends function. First, we need to introduce the plug-in in the usingComponents attribute of pages.json, as shown below:

"usingComponents": {
    "share": "/components/uni-share/uni-share"
}

Then, add a share to the page that needs to be shared button, and call the uni.share method to implement the circle of friends function when the button is clicked, as shown below:

<share @shareEvent="shareEvent" :shareOpts="shareOpts"></share>

export default {
    data() {
        return {
            shareOpts: {
                title: '分享标题',
                summary: '分享摘要',
                url: '分享链接',
                pic: '分享图片链接'
            }
        };
    },
    methods: {
        shareEvent() {
            uni.share({
                provider: 'weixin',
                scene: 'WXSenceTimeline',
                type: 5,
                href: this.shareOpts.url,
                image: this.shareOpts.pic,
                summary: this.shareOpts.summary,
                title: this.shareOpts.title
            });
        }
    }
};

In the above code, we pass shareOpts Object assignment to set shared title, summary, link and image. In the shareEvent method, we implement the specific sharing function by calling the uni.share method. Here, we chose weixin as the sharing platform, WXSenceTimeline as the sharing scene, type is set to 5 to indicate web page sharing, and the shared Links, images, abstracts and titles.

The above are specific code examples for implementing social sharing and circle of friends functions in Uniapp. By using uni's social sharing plug-in uni-share, we can easily implement these functions. Hope this article helps you!

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