applies relevant changes to the code and code structure

1 files changed, 41 insertions, 0 deletions

diff --git a/app/finders/personal_access_tokens_finder.rb b/app/finders/personal_access_tokens_finder.rb
new file mode 100644
index 00000000000..ad3f7f4a437
--- /dev/null
+++ b/app/finders/personal_access_tokens_finder.rb
@@ -0,0 +1,41 @@
+class PersonalAccessTokensFinder
+  def initialize(user, params = {})
+    @user = user
+    @params = params
+  end
+
+  def execute
+    pat_id = token_id?
+    personal_access_tokens = @user.personal_access_tokens
+    personal_access_tokens = personal_access_tokens.impersonation if impersonation?
+
+    return find_token_by_id(personal_access_tokens, pat_id) if pat_id
+
+    case state?
+    when 'active'
+      personal_access_tokens.active
+    when 'inactive'
+      personal_access_tokens.inactive
+    else
+      personal_access_tokens
+    end
+  end
+
+  private
+
+  def state?
+    @params[:state].presence
+  end
+
+  def impersonation?
+    @params[:impersonation].presence
+  end
+
+  def token_id?
+    @params[:personal_access_token_id].presence
+  end
+
+  def find_token_by_id(personal_access_tokens, pat_id)
+    personal_access_tokens.find_by(id: pat_id)
+  end
+end