caimei-applets-store/pages/authorize/login-auth.vue

<template>
    <view></view>
</template>

<script>
export default {
    onLoad() {
        this.$toast('登录成功')
        const url = uni.getStorageSync('LOGIN_REDIRECT_URL')
        if (url) {
            if (url.indexOf('tabBar') > -1) {
                uni.switchTab({ url })
            } else {
                uni.redirectTo({ url })
            }
        } else {
            uni.switchTab({ url: '/pages/tabBar/user/user' })
        }
    },
    beforeDestroy() {
        uni.removeStorageSync('LOGIN_REDIRECT_URL')
    }
}
</script>