85 lines
1.8 KiB
Vue
85 lines
1.8 KiB
Vue
<template>
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<el-card :shadow="never" class="col-center">
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<div class="p10">密码强度🍓🍇🍈🍉</div>
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<el-form
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label-position="left"
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label-width="100px"
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:model="formLabelAlign"
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style="width: 460px"
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>
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<el-form-item label="请输入密码">
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<el-input
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v-model="formLabelAlign.passsword"
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:prefix-icon="Lock"
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type="password"
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show-password
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/>
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</el-form-item>
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<el-form-item label="密码强度">
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<el-progress
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v-show="formLabelAlign.passsword"
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:percentage="percentage"
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style="width: 460px"
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:status="status"
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/>
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</el-form-item>
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</el-form>
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</el-card>
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</template>
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<script setup>
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import { reactive, ref, watch } from 'vue'
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const formLabelAlign = reactive({
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passsword: '',
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})
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let percentage = ref(0)
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let status = ref('exception')
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const checkStrong = (sValue) => {
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var modes = 0
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if (sValue.length < 1) return modes
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if (/\d/.test(sValue)) modes++ //数字
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if (/[a-z]/.test(sValue)) modes++ //小写
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if (/[A-Z]/.test(sValue)) modes++ //大写
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if (/\W/.test(sValue)) modes++ //特殊字符
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switch (modes) {
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case 1:
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return 1
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break
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case 2:
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return 2
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break
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case 3:
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case 4:
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return sValue.length < 10 ? 3 : 4
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break
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}
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return modes
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}
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const statusChange = (modes) => {
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if (modes == 1) {
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percentage.value = 25
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status.value = 'exception'
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} else if (modes == 2) {
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percentage.value = 50
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status.value = 'exception'
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} else if (modes == 3) {
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percentage.value = 75
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status.value = 'warning'
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} else {
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percentage.value = 100
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status.value = 'success'
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}
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}
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watch(
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() => formLabelAlign.passsword,
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(newValue, oldValue) => {
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let modes = checkStrong(newValue)
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console.log(modes)
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statusChange(modes)
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}
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)
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</script>
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