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Update login.vue

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木子李·De
2021-07-07 16:47:53 +08:00
parent d6793c469f
commit 7ea9f56bf1
1 changed files with 81 additions and 131 deletions
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212
report-ui/src/views/login.vue
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@@ -12,15 +12,7 @@
</div>
<div class="login_contant">
<img src="@/assets/images/login.png" alt="image" class="login_img" />
<el-form
ref="loginForm"
:model="loginForm"
:rules="loginRules"
class="login_form"
autocomplete="on"
label-position="left"
@keyup.enter.native="handleLogin"
>
<el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login_form" autocomplete="on" label-position="left" @keyup.enter.native="handleLogin">
<div class="title_container">
<h3 class="title">
HELLO,
@@ -36,47 +28,15 @@
<div>
<p>用户名</p>
<el-form-item prop="username">
<el-input
ref="username"
v-model="loginForm.username"
placeholder="用户名"
name="username"
type="text"
tabindex="1"
autocomplete="on"
@focus="setTop('0')"
@change="getPsw"
/>
<el-input ref="username" v-model="loginForm.username" placeholder="用户名" name="username" type="text" tabindex="1" autocomplete="on" @focus="setTop('0')" @change="getPsw" />
</el-form-item>
</div>
<div>
<p>密码</p>
<input
name="password"
type="password"
autocomplete="off"
class="take"
/>
<el-tooltip
v-model="capsTooltip"
content="Caps lock is On"
placement="right"
manual
>
<input name="password" type="password" autocomplete="off" class="take" />
<el-tooltip v-model="capsTooltip" content="Caps lock is On" placement="right" manual>
<el-form-item prop="password">
<el-input
:key="passwordType"
ref="password"
v-model="loginForm.password"
:type="passwordType"
placeholder="用户密码"
name="password"
tabindex="2"
autocomplete="on"
@blur="capsTooltip = false"
@focus="setTop('50')"
@keyup.native="checkCapslock"
/>
<el-input :key="passwordType" ref="password" v-model="loginForm.password" :type="passwordType" placeholder="用户密码" name="password" tabindex="2" autocomplete="on" @blur="capsTooltip = false" @focus="setTop('50')" @keyup.native="checkCapslock" />
<span class="show_pwd" @click="showPwd">
<i class="el-icon-view" />
</span>
@@ -90,178 +50,168 @@
<p>记住密码</p>
</div>
</div>
<el-button
:loading="loading"
type="primary"
class="login_btn"
@click.native.prevent="handleLogin"
>登录</el-button
>
<el-button :loading="loading" type="primary" class="login_btn" @click.native.prevent="handleLogin">登录</el-button>
</el-form>
</div>
<!-- 验证码 -->
<Verify
v-if="needCaptcha"
ref="verify"
:captcha-type="'blockPuzzle'"
:img-size="{ width: '400px', height: '200px' }"
@success="verifylogin"
/>
<Verify v-if="needCaptcha" ref="verify" :captcha-type="'blockPuzzle'" :img-size="{ width: '400px', height: '200px' }" @success="verifylogin" />
</div>
</template>
<script>
import Verify from "@/components/verifition/Verify";
import cookies from "js-cookie";
import { Decrypt, Encrypt } from "@/utils/index";
import { login } from "@/api/login";
import { transPsw } from "@/utils/encrypted";
import { setItem, getItem } from "@/utils/storage";
import Verify from '@/components/verifition/Verify'
import cookies from 'js-cookie'
import { Decrypt, Encrypt } from '@/utils/index'
import { login } from '@/api/login'
import { transPsw } from '@/utils/encrypted'
import { setItem, getItem } from '@/utils/storage'
export default {
name: "Login",
name: 'Login',
components: {
Verify
Verify,
},
data() {
return {
activeTop: "-50%", // 色条滑块控制
activeTop: '-50%', // 色条滑块控制
rememberPsw: false, // 记住密码选择框
loginForm: {
username: "admin",
password: "123456",
verifyCode: ""
username: 'admin',
password: '123456',
verifyCode: '',
}, // 登录表单
loginRules: {
username: [{ required: true, message: "用户名必填", trigger: "blur" }],
password: [{ required: true, message: "用户密码必填", trigger: "blur" }]
username: [{ required: true, message: '用户名必填', trigger: 'blur' }],
password: [
{ required: true, message: '用户密码必填', trigger: 'blur' },
],
}, // 登录表单验证
passwordType: "password", // 用来控制查看密码操作时的输入框类型
passwordType: 'password', // 用来控制查看密码操作时的输入框类型
capsTooltip: false, // 键盘大写是否打开
loading: false, // 登录loding
redirect: undefined, // 记录重定向地址
otherQuery: {}, // 记录重定向地址中的参数
needCaptcha: false
};
needCaptcha: false,
}
},
watch: {
$route: {
// 监听路由获取上个路由（from）的地址和参数
handler: function(route) {
const query = route.query;
handler: function (route) {
const query = route.query
if (query) {
this.redirect = query.redirect;
this.otherQuery = this.getOtherQuery(query);
this.redirect = query.redirect
this.otherQuery = this.getOtherQuery(query)
}
},
immediate: true
}
immediate: true,
},
},
mounted() {
// 获取焦点
if (this.loginForm.username === "") {
this.$refs.username.focus();
} else if (this.loginForm.password === "") {
this.$refs.password.focus();
if (this.loginForm.username === '') {
this.$refs.username.focus()
} else if (this.loginForm.password === '') {
this.$refs.password.focus()
}
},
methods: {
// 获取存储的密码并解密
getPsw() {
const cookVal = cookies.get(`u_${this.loginForm.username}`);
this.loginForm.password = cookVal && Decrypt(cookVal);
const cookVal = cookies.get(`u_${this.loginForm.username}`)
this.loginForm.password = cookVal && Decrypt(cookVal)
},
// 滑动条块的top控制
setTop(val) {
this.activeTop = val;
this.activeTop = val
},
// 检测大写锁定键是否开启
checkCapslock(e) {
const { key } = e;
this.capsTooltip = key && key.length === 1 && key >= "A" && key <= "Z";
const { key } = e
this.capsTooltip = key && key.length === 1 && key >= 'A' && key <= 'Z'
},
// 查看密码
showPwd() {
if (this.passwordType === "password") {
this.passwordType = "";
if (this.passwordType === 'password') {
this.passwordType = ''
} else {
this.passwordType = "password";
this.passwordType = 'password'
}
this.$nextTick(() => {
this.$refs.password.focus();
});
this.$refs.password.focus()
})
},
// 滑动验证码
useVerify() {
this.$refs.loginForm.validate(valid => {
this.$refs.loginForm.validate((valid) => {
if (valid) {
this.$refs.verify.show();
this.$refs.verify.show()
} else {
return false;
return false
}
});
})
},
// 验证成功的回调
verifylogin(params) {
this.loginForm.verifyCode = params.captchaVerification;
this.loginForm.verifyCode = params.captchaVerification
if (this.loginForm.verifyCode) {
this.loginApi();
this.loginApi()
}
},
// 登录操作
handleLogin() {
this.$refs.loginForm.validate(valid => {
this.$refs.loginForm.validate((valid) => {
if (valid) {
this.loading = true;
this.loading = true
// 登录失败次数过多需要展示滑动验证码
if (this.needCaptcha) {
this.useVerify();
return;
this.useVerify()
return
}
this.loginApi();
this.loginApi()
} else {
return false;
return false
}
});
})
},
async loginApi() {
let obj = {
username: this.loginForm.username,
password: transPsw(this.loginForm.password),
verifyCode: ""
};
const { code, data } = await login(obj);
console.log(data);
this.loading = false;
if (code != "200") return;
setItem("token", data.token);
setItem("username", data.username);
verifyCode: '',
}
const { code, data } = await login(obj)
console.log(data)
this.loading = false
if (code != '200') return
setItem('token', data.token)
setItem('username', data.username)
// 选中记住密码时 把密码存到cookie里,时效15天
this.rememberPsw &&
cookies.set(
`u_${this.loginForm.username}`,
Encrypt(this.loginForm.password),
{ expires: 15 }
);
)
if (data && data.captcha) {
this.needCaptcha = true;
this.needCaptcha = true
} else {
this.needCaptcha = false;
this.needCaptcha = false
this.$router.push({
path: this.redirect || "/index",
query: this.otherQuery
});
path: this.redirect || '/index',
query: this.otherQuery,
})
}
},
getOtherQuery(query) {
return Object.keys(query).reduce((acc, cur) => {
if (cur !== "redirect") {
acc[cur] = query[cur];
if (cur !== 'redirect') {
acc[cur] = query[cur]
}
return acc;
}, {});
}
}
};
return acc
}, {})
},
},
}
</script>
<style lang="scss">
@@ -431,7 +381,7 @@ export default {
height: 14px;
}
& > input:checked::before {
content: "\2713";
content: '\2713';
background-color: #f5ab1b;
position: absolute;
top: 0;