FEATURE: admins can clear screend emails if needed

app/assets/javascripts/admin/controllers/admin_logs_screened_emails_controller.js

@@ -10,6 +10,13 @@ Discourse.AdminLogsScreenedEmailsController = Ember.ArrayController.extend(Disco
   loading: false,
   content: [],
 
+  clearBlock: function(row){
+    row.clearBlock().then(function(){
+      // feeling lazy
+      window.location.reload();
+    });
+  },
+
   show: function() {
     var self = this;
     this.set('loading', true);

app/assets/javascripts/admin/models/screened_email.js

@@ -10,7 +10,11 @@
 Discourse.ScreenedEmail = Discourse.Model.extend({
   actionName: function() {
     return I18n.t("admin.logs.screened_actions." + this.get('action'));
-  }.property('action')
+  }.property('action'),
+
+  clearBlock: function() {
+    return Discourse.ajax('/admin/logs/screened_emails/' + this.get('id'), {method: 'DELETE'});
+  }
 });
 
 Discourse.ScreenedEmail.reopenClass({

app/assets/javascripts/admin/templates/logs/screened_emails.js.handlebars

@@ -13,6 +13,7 @@
         <div class="col heading last_match_at">{{i18n admin.logs.last_match_at}}</div>
         <div class="col heading created_at">{{i18n admin.logs.created_at}}</div>
         <div class="col heading ip_address">{{i18n admin.logs.ip_address}}</div>
+        <div class="col heading action"></div>
         <div class="clearfix"></div>
       </div>
 

app/assets/javascripts/admin/templates/logs/screened_emails_list_item.js.handlebars

@@ -6,4 +6,5 @@
 <div class="col last_match_at">{{unboundAgeWithTooltip last_match_at}}</div>
 <div class="col created_at">{{unboundAgeWithTooltip created_at}}</div>
 <div class="col ip_address">{{ip_address}}</div>
+<div class="col action"><button class="btn" {{action clearBlock this}}><i class='fa fa-check'></i> {{i18n admin.logs.screened_emails.actions.allow}}</button></div>
 <div class="clearfix"></div>

app/controllers/admin/screened_emails_controller.rb

@@ -5,4 +5,10 @@ class Admin::ScreenedEmailsController < Admin::AdminController
     render_serialized(screened_emails, ScreenedEmailSerializer)
   end
 
+  def destroy
+    screen = ScreenedEmail.find(params[:id].to_i)
+    screen.destroy!
+    render json: success_json
+  end
+
 end

app/serializers/screened_email_serializer.rb

@@ -4,7 +4,8 @@ class ScreenedEmailSerializer < ApplicationSerializer
              :match_count,
              :last_match_at,
              :created_at,
-             :ip_address
+             :ip_address,
+             :id
 
   def action
     ScreenedEmail.actions.key(object.action_type).to_s

config/locales/client.en.yml

@@ -1613,6 +1613,8 @@ en:
           title: "Screened Emails"
           description: "When someone tries to create a new account, the following email addresses will be checked and the registration will be blocked, or some other action performed."
           email: "Email Address"
+          actions:
+            allow: "Allow"
         screened_urls:
           title: "Screened URLs"
           description: "The URLs listed here were used in posts by users who have been identified as spammers."

config/routes.rb

@@ -86,7 +86,7 @@ Discourse::Application.routes.draw do
 
     scope "/logs" do
       resources :staff_action_logs,     only: [:index]
-      resources :screened_emails,       only: [:index]
+      resources :screened_emails,       only: [:index, :destroy]
       resources :screened_ip_addresses, only: [:index, :create, :update, :destroy]
       resources :screened_urls,         only: [:index]
     end