feat: add email blacklist filtering

mail-vue/src/views/sys-setting/index.vue

@@ -189,6 +189,15 @@
                   </el-button>
                 </div>
               </div>
+              <div class="setting-item">
+                <div><span>{{ $t('blackList') }}</span></div>
+                <div>
+                  <el-button class="opt-button" style="margin-top: 0" @click="openBlackListForm" size="small"
+                             type="primary">
+                    <Icon icon="fluent:settings-48-regular" width="16" height="16"/>
+                  </el-button>
+                </div>
+              </div>
             </div>
           </div>
 
@@ -724,17 +733,31 @@
         </div>
         <div class="prefix-filter">
           <div style="margin-bottom: 10px;">{{ t('mustNotContain') }}</div>
-          <el-input-tag style="margin-bottom: 10px;" v-model="emailPrefixFilter" :placeholder="t('mustNotContainDesc')"  />
+          <el-input-tag style="margin-bottom: 10px;" v-model="emailPrefixFilter"  />
         </div>
         <el-button type="primary" style="width: 100%;" :loading="settingLoading" @click="saveEmailPrefix">{{ $t('save') }}</el-button>
       </el-dialog>
+      <el-dialog v-model="blackFormShow" :title="t('blackList')" class="forward-dialog" @closed="resetBlackList">
+        <el-form>
+          <el-form-item :label="t('blackFromDesc')" label-position="top">
+            <el-input-tag v-model="blackListForm.blackFrom" @add-tag="banEmailAddTag"  />
+          </el-form-item>
+          <el-form-item :label="t('blackSubjectDesc')" label-position="top">
+            <el-input-tag v-model="blackListForm.blackSubject"/>
+          </el-form-item>
+          <el-form-item :label="t('blackContentDesc')" label-position="top">
+            <el-input-tag v-model="blackListForm.blackContent"/>
+          </el-form-item>
+        </el-form>
+        <el-button type="primary" style="width: 100%;" :loading="settingLoading" @click="saveBlackList">{{ $t('save') }}</el-button>
+      </el-dialog>
     </el-scrollbar>
   </div>
 </template>
 
 <script setup>
 import {computed, defineOptions, reactive, ref} from "vue";
-import {deleteBackground, setBackground, settingQuery, settingSet} from "@/request/setting.js";
+import {deleteBackground, setBackground, setBlackList, settingQuery, settingSet} from "@/request/setting.js";
 import {useSettingStore} from "@/store/setting.js";
 import {useUiStore} from "@/store/ui.js";
 import {useUserStore} from "@/store/user.js";
@@ -743,7 +766,7 @@ import {Icon} from "@iconify/vue";
 import {cvtR2Url} from "@/utils/convert.js";
 import {storeToRefs} from "pinia";
 import {debounce} from 'lodash-es'
-import {isEmail} from "@/utils/verify-utils.js";
+import {isDomain, isEmail} from "@/utils/verify-utils.js";
 import loading from "@/components/loading/index.vue";
 import {getTextWidth} from "@/utils/text.js";
 import {fileToBase64} from "@/utils/file-utils.js"
@@ -765,6 +788,7 @@ const accountStore = useAccountStore();
 const userStore = useUserStore();
 const editTitleShow = ref(false)
 const resendTokenFormShow = ref(false)
+const blackFormShow = ref(false)
 const r2DomainShow = ref(false)
 const turnstileShow = ref(false)
 const tgSettingShow = ref(false)
@@ -827,6 +851,12 @@ const regKeyOptions = computed(() => [
   {label: t('optional'), value: 2},
 ])
 
+const blackListForm = ref({
+  blackSubject: [],
+  blackContent: [],
+  blackFrom: []
+})
+
 const authRefreshOptions = computed(() => [
   {label: t('disable'), value: 0},
   {label: '3s', value: 3},
@@ -874,6 +904,7 @@ function getSettings() {
     resetNoticeForm()
     resetAddS3Form()
     resetEmailPrefix()
+    resetBlackList()
   })
 }
 
@@ -1148,6 +1179,11 @@ function resetEmailPrefix() {
   emailPrefixFilter.value = setting.value.emailPrefixFilter
 }
 
+function resetBlackList() {
+  blackListForm.value.blackFrom = setting.value.blackFrom ? setting.value.blackFrom.split(',') : []
+  blackListForm.value.blackContent = setting.value.blackContent ? setting.value.blackContent.split(',') : []
+  blackListForm.value.blackSubject = setting.value.blackSubject ? setting.value.blackSubject.split(',') : []
+}
 function saveEmailPrefix() {
   const form = {}
   form.minEmailPrefix = minEmailPrefix.value
@@ -1160,6 +1196,44 @@ const opacityChange = debounce(doOpacityChange, 1000, {
   trailing: true
 })
 
+function saveBlackList() {
+
+  let form = {
+    blackContent: blackListForm.value.blackContent + '',
+    blackSubject: blackListForm.value.blackSubject + '',
+    blackFrom: blackListForm.value.blackFrom + ''
+  }
+
+  settingLoading.value = true
+
+  setBlackList(form).then(() => {
+    getSettings()
+    ElMessage({
+      message: t('setSuccess'),
+      type: "success",
+      plain: true
+    })
+    blackFormShow.value = false;
+  }).finally(() => {
+    settingLoading.value = false;
+  })
+}
+
+function banEmailAddTag(val) {
+  const emails = Array.from(new Set(
+      val.split(/[,，]/).map(item => item.trim()).filter(item => item)
+  ));
+
+  blackListForm.value.blackFrom.splice(blackListForm.value.blackFrom.length - 1, 1)
+
+  emails.forEach(email => {
+    if ((isEmail(email) || isDomain(email)) && !blackListForm.value.blackFrom.includes(email)) {
+      blackListForm.value.blackFrom.push(email)
+    }
+  })
+}
+
+
 function delBackground() {
   ElMessageBox.confirm(t('delBackgroundConfirm'), {
     confirmButtonText: t('confirm'),
@@ -1245,6 +1319,10 @@ function openResendForm() {
   resendTokenFormShow.value = true
 }
 
+function openBlackListForm() {
+  blackFormShow.value = true
+}
+
 function saveResendToken() {
   const settingForm = {
     resendTokens: {}