标签：iurl uniapp success liveInfo 微信 https fail uni 分享
//分享给朋友
wxManShare(){
if(this.$platform=='android'){
let iurl=this.liveInfo.limg
uni.share({
provider: "weixin",
scene: "WXSceneSession",
type: 0,
href: `https://m.xxx.com/lives/room/${this.roomid}`,
title: this.liveInfo.ltitle,
summary: descInfo,
imageUrl: iurl,
success: ()=>{},
fail: ()=>{}
});
this.$refs.sharePopup.close()
}else{
let iurl = "https://img-12xxx8.file.myqcloud.com/other/logo/live_app.png" //默认准备一张备用分享图
let that = this //需要改变指向
uni.downloadFile({ //网上图片资源转为本地
url: that.liveInfo.limg,
success: (res) => {
if (res.statusCode == 200) {
let imgType=that.liveInfo.limg.split(".").pop() //获取图片类型，只有jpg类型图片才支持图片质量quality参数
uni.compressImage({ //压缩图片
src: res.tempFilePath,
quality: 20,
width: imgType=="jpg"?"200px":"120px",
height: "auto",
success: ret => {
uni.getFileInfo({ //获取图片信息
filePath: ret.tempFilePath,
success: imgInfo => {
if(imgInfo.size/1024<20){ //判断图片大小，小于20k才有效
iurl = ret.tempFilePath
}
},
complete: () => {
uni.share({
provider: "weixin",
scene: "WXSceneSession",
type: 0,
href: `https://m.kxxxe.com/lives/room/${that.roomid}`,
title: that.liveInfo.ltitle,
summary: descInfo,
imageUrl: iurl,
success: ()=>{},
fail: ()=>{}
});
that.$refs.sharePopup.close()
}
})
},
fail: () => {
uni.share({
provider: "weixin",
scene: "WXSceneSession",
type: 0,
href: `https://m.kxxxe.com/lives/room/${that.roomid}`,
title: that.liveInfo.ltitle,
summary: descInfo,
imageUrl: iurl,
success: ()=>{},
fail: ()=>{}
});
that.$refs.sharePopup.close()
}
})
}
},
fail: ()=>{
uni.share({
provider: "weixin",
scene: "WXSceneSession",
type: 0,
href: `https://m.kxxx.com/lives/room/${that.roomid}`,
title: that.liveInfo.ltitle,
summary: descInfo,
imageUrl: iurl,
success: ()=>{},
fail: ()=>{}
});
that.$refs.sharePopup.close()
}
});
}
},
标签：iurl,
uniapp,
success,
liveInfo,
微信,
https,
fail,
uni,
分享
From： https://www.cnblogs.com/huihuihero/p/17010810.html