[feat] User invitation code (#3761)

lnbits/static/i18n/en.js

@@ -171,6 +171,7 @@ window.localisation.en = {
   drop_db: 'Remove Data',
   enable: 'Enable',
   enabled: 'Enabled',
+  disabled: 'Disabled',
   pay_to_enable: 'Pay To Enable',
   enable_extension_details: 'Enable extension for current user',
   disable: 'Disable',
@@ -284,7 +285,7 @@ window.localisation.en = {
     'Nip5 identifier to send notifications to',
   notifications_nostr_identifiers: 'Nostr Identifiers',
   notifications_nostr_identifiers_desc:
-    'List of identifiers to send notifications to',
+    'List of identifiers to send notifications to.',
 
   notifications_telegram_config: 'Telegram Configuration',
   notifications_enable_telegram: 'Enable Telegram',
@@ -708,6 +709,25 @@ window.localisation.en = {
   allowed_users_label: 'User ID',
   allow_creation_user: 'Allow creation of new users',
   allow_creation_user_desc: 'Allow creation of new users on the index page',
+  require_user_activation: 'Require user activation',
+  require_user_activation_desc:
+    'New users will be activated only after they pass one of the confirmation methods. Admins can activate users manually from the admin panel.',
+  reusable_activation_code: 'Reusable activation code',
+  reusable_activation_code_label: 'Reusable activation code',
+  reusable_activation_code_hint:
+    'This activation code can be used multiple times by different users.',
+  one_time_activation_code: 'One-time activation codes',
+  one_time_activation_code_label: 'Add activation code',
+  one_time_activation_code_hint:
+    'List of one-time activation codes. Each code can be used only once, then will be reomved from the list.',
+  invitation_code: 'Invitation Code',
+  invitation_code_hint: 'The invitation code that you have received.',
+  email: 'Email',
+  email_confirmation_hint: 'Email address to send the confirmation code to.',
+  nostr_identifier: 'Nostr Identifier',
+  nostr_identifier_hint:
+    'Nostr nip5 identifier or <npub> to send the confirmation code to.',
+
   new_user_not_allowed: 'Registration is disabled.',
   start_user_impersonation: 'Impersonate this user',
   stop_user_impersonation: 'Stop User Impersonation',

lnbits/static/js/api.js

@@ -66,7 +66,7 @@ window._lnbitsApi = {
       name: name
     })
   },
-  register(username, email, password, password_repeat) {
+  register(username, email, password, password_repeat, invitation_code) {
     return axios({
       method: 'POST',
       url: '/api/v1/auth/register',
@@ -74,7 +74,8 @@ window._lnbitsApi = {
         username,
         email,
         password,
-        password_repeat
+        password_repeat,
+        invitation_code
       }
     })
   },

lnbits/static/js/components.js

@@ -432,8 +432,10 @@ window.app.component('username-password', {
     username: String,
     password_1: String,
     password_2: String,
+    invitationCode: String,
     resetKey: String
   },
+
   data() {
     return {
       oauth: [
@@ -445,7 +447,11 @@ window.app.component('username-password', {
       username: this.userName,
       password: this.password_1,
       passwordRepeat: this.password_2,
-      reset_key: this.resetKey
+      reset_key: this.resetKey,
+      confirmationMethod: 'code',
+      confirmationEmail: '',
+      confirmationCode: this.invitationCode || '',
+      showConfirmationCode: false
     }
   },
   methods: {
@@ -458,6 +464,7 @@ window.app.component('username-password', {
       this.$emit('update:userName', this.username)
       this.$emit('update:password_1', this.password)
       this.$emit('update:password_2', this.passwordRepeat)
+      this.$emit('update:invitationCode', this.confirmationCode)
       this.$emit('register')
     },
     reset() {
@@ -549,6 +556,25 @@ window.app.component('username-password', {
   computed: {
     showOauth() {
       return this.oauth.some(m => this.authMethods.includes(m))
+    },
+    disableRegister() {
+      const usernameOK = !!this.username
+      const passwordOK = !!this.password && this.password.length >= 8
+      const passwordsMatch = this.password === this.passwordRepeat
+      const codeOk =
+        this.confirmationMethodsCount === 0 ||
+        this.confirmationMethod !== 'code' ||
+        this.confirmationCode.length > 0
+
+      return !usernameOK || !passwordOK || !passwordsMatch || !codeOk
+    },
+    confirmationMethodsCount() {
+      const methods = [
+        this.g.settings.userActivationByEmail,
+        this.g.settings.userActivationByPayment,
+        this.g.settings.userActivationByInvitationCode
+      ]
+      return methods.filter(Boolean).length
     }
   },
   created() {}

lnbits/static/js/components/admin/lnbits-admin-users.js

@@ -4,7 +4,9 @@ window.app.component('lnbits-admin-users', {
   data() {
     return {
       formAddUser: '',
-      formAddAdmin: ''
+      formAddAdmin: '',
+      formAddActivationCode: '',
+      showReusableActivationCode: false
     }
   },
   methods: {
@@ -31,6 +33,24 @@ window.app.component('lnbits-admin-users', {
     removeAdminUser(user) {
       let admin_users = this.formData.lnbits_admin_users
       this.formData.lnbits_admin_users = admin_users.filter(u => u !== user)
+    },
+    addOneTimeActivationCode() {
+      const code = this.formAddActivationCode
+      const activationCodes =
+        this.formData.lnbits_register_one_time_activation_codes
+      if (code?.length && !activationCodes.includes(code)) {
+        this.formData.lnbits_register_one_time_activation_codes = [
+          ...activationCodes,
+          code
+        ]
+        this.formAddActivationCode = ''
+      }
+    },
+    removeOneTimeActivationCode(code) {
+      const codes = this.formData.lnbits_register_one_time_activation_codes
+      this.formData.lnbits_register_one_time_activation_codes = codes.filter(
+        u => u !== code
+      )
     }
   }
 })

lnbits/static/js/pages/home.js

@@ -11,6 +11,7 @@ window.PageHome = {
       email: '',
       password: '',
       passwordRepeat: '',
+      invitationCode: '',
       walletName: '',
       signup: false
     }
@@ -40,6 +41,7 @@ window.PageHome = {
       this.username = null
       this.password = null
       this.passwordRepeat = null
+      this.invitationCode = null
 
       this.authAction = 'register'
       this.authMethod = authMethod
@@ -51,7 +53,8 @@ window.PageHome = {
           this.username,
           this.email,
           this.password,
-          this.passwordRepeat
+          this.passwordRepeat,
+          this.invitationCode
         )
         this.refreshAuthUser()
       } catch (e) {