let url = 'data:image/png;base64,' + uni.arrayBufferToBase64(res.data);
<template>
<view class="invite-code">
<image class="code" :src="codeSrc" mode="aspectFit"></image>
</view>
</template>
<script>
export default {
data() {
return{
codeSrc: ''
}
},
onLoad() {
this.getCode();
},
methods: {
getCode() {
const header = {
//......,
token:this.$store.getters.token||this.$storage.get('token'),
}
uni.request({
url: this.$api.qqCodePath, //获取图片的URL
method: "get",
header,
responseType: 'arraybuffer',
success: (res) => {//得到的数据是二进制流
let url = 'data:image/png;base64,' + uni.arrayBufferToBase64(res.data);
this.codeSrc = url;
},
fail(res) {
}
})
}
}
}
</script>
<style lang="scss" scoped>
.invite-code{
width: 100wh;
height: 100vh;
display: flex;
justify-content: center;
align-items: center;
}
</style>
