feat: 新增登录验证码

src/api/auth/index.ts

 import request from '@/utils/request';
 import { AxiosPromise } from 'axios';
-import { LoginData, LoginResult } from './types';
+import { CaptchaResult, LoginData, LoginResult } from './types';
 
 /**
  * 登录API
@@ -25,3 +25,15 @@ export function logoutApi() {
     method: 'delete'
   });
 }
+
+
+
+/**
+ * 获取验证码
+ */
+export function getCaptchaApi(): AxiosPromise<CaptchaResult> {
+  return request({
+    url: '/api/v1/auth/captcha',
+    method: 'get'
+  });
+}

src/api/auth/types.ts

@@ -5,11 +5,21 @@ export interface LoginData {
   /**
    * 用户名
    */
-  username: string;
+  username?: string;
   /**
    * 密码
    */
-  password: string;
+  password?: string;
+
+  /**
+   * 验证码缓存key
+   */
+  verifyCodeKey?: string;
+
+  /**
+   * 验证码
+   */
+  verifyCode?: string;
 }
 
 /**
@@ -33,3 +43,18 @@ export interface LoginResult {
    */
   tokenType?: string;
 }
+
+/**
+ * 验证码响应
+ */
+export interface CaptchaResult {
+  /**
+   * 验证码缓存key
+   */
+  verifyCodeKey: string;
+  /**
+   * 验证码图片Base64字符串
+   */
+  verifyCodeBase64: string;
+}
+

src/assets/icons/verify_code.svg

+<svg t="1655050462467" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2131"
+  width="200" height="200">
+  <path
+    d="M917.6 267.2c-36.1-2.5-72.4-9.3-103.6-19.3-10.1-3-20.2-6.4-30.3-10-21.4-6.3-50.5-18.8-83.6-36.6-0.4-0.2-0.7-0.4-1.1-0.6-7.8-4.2-15.7-8.7-23.8-13.4-10.9-6.3-21.7-12.9-32.5-19.9-0.4-0.3-0.8-0.5-1.2-0.8-7.7-5-15.5-10.2-23.1-15.5-5-3.4-10-7.1-15-10.7-3.8-2.8-7.5-5.3-11.3-8.2-27.4-20.5-54.5-43.5-79.9-68.3-25.4 24.8-52.5 47.8-79.9 68.3-3.7 2.8-7.5 5.4-11.3 8.2-5 3.6-10 7.3-15 10.7-7.7 5.4-15.4 10.5-23.1 15.5-0.4 0.3-0.8 0.5-1.2 0.8-10.8 6.9-21.6 13.6-32.5 19.9-8.1 4.7-16 9.2-23.8 13.4-0.3 0.2-0.7 0.4-1 0.6-33 17.8-62.2 30.3-83.6 36.6-10.1 3.6-20.2 7-30.3 10-31.1 10-67.4 16.8-103.6 19.3h0.1c1.1 16.2 2.1 37.7 3.4 60.9h0.7c6.1 86.8 23.5 210.2 49.7 282.8 1.2 3.2 2.2 6.5 3.3 9.6 0.6 1.5 1.2 2.8 1.8 4.3 62.8 162.1 171.9 280.1 303 323.4v0.4c17.3 5.7 31.9 9.3 43.5 11.5 11.5-2.2 26.1-5.8 43.5-11.5v-0.4C687 905 796.1 787 858.9 624.8c0.6-1.5 1.2-2.8 1.8-4.3 1.2-3.1 2.2-6.4 3.3-9.6 26.2-72.5 43.6-196 49.7-282.8h0.7c1.1-23.3 2.2-44.7 3.2-60.9z m-47.4 41.9l-0.5 9.5c-0.5 2.2-0.9 4.4-1 6.6C863 406 847 525.7 821.3 596.7c-0.7 1.9-1.4 3.9-2 5.8-0.4 1.2-0.8 2.5-1.4 4.1-0.5 1.2-1 2.5-1.4 3.4C758.1 760.8 657.7 869.3 541 907.8c-1.9 0.6-3.7 1.4-5.5 2.2-7.9 2.5-15.7 4.6-23.2 6.3-7.5-1.7-15.2-3.8-23.1-6.3-1.8-0.9-3.6-1.6-5.5-2.2-116.7-38.5-217.1-147-275.4-297.5-0.5-1.2-0.9-2.4-1.7-4.1-0.4-1.2-0.8-2.4-1.3-3.6-0.7-2-1.3-3.9-1.9-5.6-25.8-71.2-41.7-191-47.4-271.7-0.2-2.3-0.5-4.5-1-6.6l-0.5-9.3c-0.1-1.5-0.2-3-0.2-4.5 24.6-3.8 48.4-9.3 70-16.2 10.1-3 20.4-6.4 31.4-10.4 25.2-7.6 56.5-21.2 90.5-39.6 0.6-0.3 1.2-0.6 1.7-0.9 8.2-4.4 16.7-9.2 24.8-14 10.7-6.1 22-13 34.5-21.1 0.4-0.2 1-0.6 1.3-0.8 8.2-5.3 16.4-10.8 24.1-16.2 4.5-3.1 9.1-6.4 13.7-9.7l2.4-1.8 4-2.9c2.6-1.9 5.2-3.7 7.5-5.5 17.9-13.4 35.3-27.5 52-42.1 16.7 14.7 34 28.7 51.8 42 2.6 1.9 5.1 3.8 7.7 5.6l4.3 3.1 1.5 1.1c4.8 3.5 9.6 6.9 14 9.9 8.1 5.7 16.3 11.2 23.7 16l2.1 1.3c12.4 8 23.7 14.9 34.1 20.8 8.6 5 17 9.8 25 14.1 0.4 0.2 1 0.5 1.5 0.8 34.2 18.4 65.6 32.1 90.9 39.7 11 3.9 21.3 7.3 30.6 10.1 22.1 7.1 46.1 12.6 70.8 16.5 0.1 1.5 0.1 3 0 4.4z"
+    p-id="2132"></path>
+  <path
+    d="M710.6 411.2L476.1 651.6l-120-123c-8.3-8.5-21.8-8.5-30.1 0s-8.3 22.3 0 30.9L461.1 698c4.2 4.3 9.6 6.4 15.1 6.4 5.4 0 10.9-2.1 15-6.4l249.5-255.7c8.3-8.5 8.3-22.3 0-30.9-8.3-8.7-21.8-8.7-30.1-0.2z"
+    p-id="2133"></path>
+</svg>

src/lang/en.ts

@@ -10,10 +10,7 @@ export default {
     username: 'Username',
     password: 'Password',
     login: 'Login',
-    code: 'Verification Code',
-    copyright: '',
-    icp: '',
-    thirdPartyLogin: 'third-party login'
+    verifyCode: 'Verify Code',
   },
   // 导航栏国际化
   navbar: {

src/lang/zh-cn.ts

@@ -10,10 +10,7 @@ export default {
     username: '用户名',
     password: '密码',
     login: '登 录',
-    code: '请输入验证码',
-    copyright: '',
-    icp: '',
-    thirdPartyLogin: '第三方登录'
+    verifyCode: '验证码'
   },
   navbar: {
     dashboard: '首页',

src/views/login/index.vue

 <template>
   <div class="login-container">
-    <el-form
-      ref="loginFormRef"
-      :model="loginData"
-      :rules="loginRules"
-      class="login-form"
-    >
+    <el-form ref="loginFormRef" :model="loginData" :rules="loginRules" class="login-form">
       <div class="flex text-white items-center py-4">
         <span class="text-2xl flex-1 text-center">{{ $t('login.title') }}</span>
         <lang-select style="color: #fff" />
@@ -15,51 +10,40 @@
         <div class="p-2 text-white">
           <svg-icon icon-class="user" />
         </div>
-        <el-input
-          class="flex-1"
-          ref="username"
-          size="large"
-          v-model="loginData.username"
-          :placeholder="$t('login.username')"
-          name="username"
-        />
+        <el-input class="flex-1" ref="username" size="large" v-model="loginData.username"
+          :placeholder="$t('login.username')" name="username" />
       </el-form-item>
 
-      <el-tooltip
-        :disabled="isCapslock === false"
-        content="Caps lock is On"
-        placement="right"
-      >
+      <el-tooltip :disabled="isCapslock === false" content="Caps lock is On" placement="right">
         <el-form-item prop="password">
           <span class="p-2 text-white">
             <svg-icon icon-class="password" />
           </span>
-          <el-input
-            class="flex-1"
-            v-model="loginData.password"
-            placeholder="密码"
-            :type="passwordVisible === false ? 'password' : 'input'"
-            size="large"
-            name="password"
-            @keyup="checkCapslock"
-            @keyup.enter="handleLogin"
-          />
+          <el-input class="flex-1" v-model="loginData.password" placeholder="密码"
+            :type="passwordVisible === false ? 'password' : 'input'" size="large" name="password" @keyup="checkCapslock"
+            @keyup.enter="handleLogin" />
           <span class="mr-2" @click="passwordVisible = !passwordVisible">
-            <svg-icon
-              :icon-class="passwordVisible === false ? 'eye' : 'eye-open'"
-              class="text-white cursor-pointer"
-            />
+            <svg-icon :icon-class="passwordVisible === false ? 'eye' : 'eye-open'" class="text-white cursor-pointer" />
           </span>
         </el-form-item>
       </el-tooltip>
 
-      <el-button
-        size="default"
-        :loading="loading"
-        type="primary"
-        class="w-full"
-        @click.prevent="handleLogin"
-        >{{ $t('login.login') }}
+      <!-- 验证码 -->
+      <el-form-item prop="verifyCode">
+        <span class="p-2 text-white">
+          <svg-icon icon-class="verify_code" />
+        </span>
+        <el-input v-model="loginData.verifyCode" auto-complete="off" :placeholder="$t('login.verifyCode')" class="w-[60%]"
+          @keyup.enter="handleLogin" />
+
+        <div class="captcha">
+          <img :src="captchaBase64" @click="getCaptcha" />
+        </div>
+      </el-form-item>
+
+
+      <el-button size="default" :loading="loading" type="primary" class="w-full" @click.prevent="handleLogin">{{
+        $t('login.login') }}
       </el-button>
 
       <!-- 账号密码提示 -->
@@ -81,6 +65,7 @@ import { useUserStore } from '@/store/modules/user';
 
 // API依赖
 import { LocationQuery, LocationQueryValue, useRoute } from 'vue-router';
+import { getCaptchaApi } from '@/api/auth';
 import { LoginData } from '@/api/auth/types';
 
 const userStore = useUserStore();
@@ -90,15 +75,17 @@ const loginFormRef = ref(ElForm);
 
 const loginData = ref<LoginData>({
   username: 'admin',
-  password: '123456'
+  password: '123456',
 });
 
 const loginRules = {
   username: [{ required: true, trigger: 'blur' }],
-  password: [{ required: true, trigger: 'blur', validator: validatePassword }]
+  password: [{ required: true, trigger: 'blur', validator: validatePassword }],
+  // verifyCode: [{ required: true, trigger: 'blur' }],
 };
 
 const passwordVisible = ref(false);
+const captchaBase64 = ref()
 
 const loading = ref(false);
 
@@ -119,7 +106,18 @@ function checkCapslock(e: any) {
 }
 
 /**
- *  登录
+ * 验证码
+ */
+function getCaptcha() {
+  getCaptchaApi().then(({ data }) => {
+    const { verifyCodeBase64, verifyCodeKey } = data;
+    loginData.value.verifyCodeKey = verifyCodeKey;
+    captchaBase64.value = verifyCodeBase64;
+  });
+}
+
+/**
+ * 登录
  */
 function handleLogin() {
   loginFormRef.value.validate((valid: boolean) => {
@@ -150,9 +148,26 @@ function handleLogin() {
     }
   });
 }
+
+onMounted(() => {
+  getCaptcha();
+});
+
 </script>
 
 <style lang="scss" scoped>
+.captcha {
+  position: absolute;
+  right: 0;
+  top: 0;
+
+  img {
+    height: 48px;
+    width: 120px;
+    cursor: pointer;
+  }
+}
+
 .login-container {
   min-height: 100%;
   width: 100%;
@@ -167,6 +182,7 @@ function handleLogin() {
     overflow: hidden;
   }
 }
+
 .el-form-item {
   border: 1px solid rgba(255, 255, 255, 0.1);
   background: rgba(0, 0, 0, 0.1);
@@ -175,17 +191,20 @@ function handleLogin() {
 
 .el-input {
   background: transparent;
+
   // 子组件 scoped 无效，使用 :deep
   :deep(.el-input__wrapper) {
     padding: 0;
     background: transparent;
     box-shadow: none;
+
     .el-input__inner {
       background: transparent;
       border: 0px;
       border-radius: 0px;
       color: #fff;
       caret-color: #fff;
+
       &:-webkit-autofill {
         box-shadow: 0 0 0 1000px transparent inset !important;
         -webkit-text-fill-color: #fff !important;
@@ -202,5 +221,6 @@ function handleLogin() {
       }
     }
   }
+
 }
 </style>