share.uvue

<template>
  <view id="viewshot">
    <button class="button" @click="shareText('https://uniapp.dcloud.io/uni-app-x','分享到')">分享文本</button>
    <button class="button" @click="shareSnapShot">指定view截图并分享</button>
  </view>
</template>

<script>
  import Intent from 'android.content.Intent';
  import File from 'java.io.File';

  export default {
    data() {
      return {

      }
    },
    methods: {
      shareText(text : string, title : string) {
        const context = UTSAndroid.getUniActivity()!;
        const intent = new Intent(Intent.ACTION_SEND)
        intent.setType("text/plain");
        intent.putExtra(Intent.EXTRA_TEXT, text);
        context.startActivity(Intent.createChooser(intent, title));
        // 这里是简单的文本分享示例，如需分享文件图片，需要使用fileProvider
      },
      shareSnapShot() {
        uni.getElementById("viewshot")?.takeSnapshot(
          {
            success: function (res) {
              // 打印截图文件临时路径
              console.log(res.tempFilePath)
              const context = UTSAndroid.getUniActivity()!;
              const intent = new Intent(Intent.ACTION_SEND)
              intent.setType("image/*");
              let file = new File(res.tempFilePath)
              const uri = UTSAndroid.getFileProviderUri(file) //3.99支持
              intent.putExtra(Intent.EXTRA_STREAM, uri);
              context.startActivity(Intent.createChooser(intent, "分享到"));
            },
            fail: function (res) {
              console.log(res)
              uni.showToast({
                icon: 'error',
                title: '截图失败'
              })
            }
          }
        )
      },

    }
  }
</script>

<style>
  .button {
    margin: 15px;
  }
</style>