Add ability to remove identity proofs from account (#13682)

Fix #12613

app/controllers/settings/identity_proofs_controller.rb

@@ -21,8 +21,7 @@ class Settings::IdentityProofsController < Settings::BaseController
     if current_account.username.casecmp(params[:username]).zero?
       render layout: 'auth'
     else
-      flash[:alert] = I18n.t('identity_proofs.errors.wrong_user', proving: params[:username], current: current_account.username)
-      redirect_to settings_identity_proofs_path
+      redirect_to settings_identity_proofs_path, alert: I18n.t('identity_proofs.errors.wrong_user', proving: params[:username], current: current_account.username)
     end
   end
 
@@ -34,11 +33,16 @@ class Settings::IdentityProofsController < Settings::BaseController
       PostStatusService.new.call(current_user.account, text: post_params[:status_text]) if publish_proof?
       redirect_to @proof.on_success_path(params[:user_agent])
     else
-      flash[:alert] = I18n.t('identity_proofs.errors.failed', provider: @proof.provider.capitalize)
-      redirect_to settings_identity_proofs_path
+      redirect_to settings_identity_proofs_path, alert: I18n.t('identity_proofs.errors.failed', provider: @proof.provider.capitalize)
     end
   end
 
+  def destroy
+    @proof = current_account.identity_proofs.find(params[:id])
+    @proof.destroy!
+    redirect_to settings_identity_proofs_path, success: I18n.t('identity_proofs.removed')
+  end
+
   private
 
   def check_required_params

app/views/settings/identity_proofs/_proof.html.haml

@@ -18,3 +18,4 @@
 
   %td
     = table_link_to 'external-link', t('identity_proofs.view_proof'), proof.badge.proof_url if proof.badge.proof_url
+    = table_link_to 'trash', t('identity_proofs.remove'), settings_identity_proof_path(proof), method: :delete, data: { confirm: t('admin.accounts.are_you_sure') }

config/locales/en.yml

@@ -844,12 +844,14 @@ en:
         invalid_token: Keybase tokens are hashes of signatures and must be 66 hex characters
         verification_failed: Keybase does not recognize this token as a signature of Keybase user %{kb_username}. Please retry from Keybase.
       wrong_user: Cannot create a proof for %{proving} while logged in as %{current}. Log in as %{proving} and try again.
-    explanation_html: Here you can cryptographically connect your other identities, such as a Keybase profile. This lets other people send you encrypted messages and trust content you send them.
+    explanation_html: Here you can cryptographically connect your other identities from other platforms, such as Keybase. This lets other people send you encrypted messages on those platforms and allows them to trust that the content you send them comes from you.
     i_am_html: I am %{username} on %{service}.
     identity: Identity
     inactive: Inactive
     publicize_checkbox: 'And toot this:'
     publicize_toot: 'It is proven! I am %{username} on %{service}: %{url}'
+    remove: Remove proof from account
+    removed: Successfully removed proof from account
     status: Verification status
     view_proof: View proof
   imports:

config/routes.rb

@@ -130,7 +130,7 @@ Rails.application.routes.draw do
       resource :confirmation, only: [:new, :create]
     end
 
-    resources :identity_proofs, only: [:index, :show, :new, :create, :update]
+    resources :identity_proofs, only: [:index, :new, :create, :destroy]
 
     resources :applications, except: [:edit] do
       member do

spec/controllers/settings/identity_proofs_controller_spec.rb

@@ -165,4 +165,22 @@ describe Settings::IdentityProofsController do
       end
     end
   end
+
+  describe 'DELETE #destroy' do
+    before do
+      allow_any_instance_of(ProofProvider::Keybase::Verifier).to receive(:valid?) { true }
+      @proof1 = Fabricate(:account_identity_proof, account: user.account)
+      allow_any_instance_of(AccountIdentityProof).to receive(:badge) { double(avatar_url: '', profile_url: '', proof_url: '') }
+      allow_any_instance_of(AccountIdentityProof).to receive(:refresh!) {}
+      delete :destroy, params: { id: @proof1.id }
+    end
+
+    it 'redirects to :index' do
+      expect(response).to redirect_to settings_identity_proofs_path
+    end
+
+    it 'removes the proof' do
+      expect(AccountIdentityProof.where(id: @proof1.id).count).to eq 0
+    end
+  end
 end