feat: add github auth

2025-06-12 11:55:57 +05:30
parent d52f4267ba
commit cf73ba195e
17 changed files with 303 additions and 1 deletions
@@ -0,0 +1,71 @@
+module Github::IntegrationHelper
+  def github_integration_url(account_id)
+    "#{ENV.fetch('FRONTEND_URL', nil)}/github/callback?account_id=#{account_id}"
+  end
+
+  def github_oauth_url(account_id)
+    client_id = GlobalConfigService.load('GITHUB_CLIENT_ID', nil)
+    return nil unless client_id
+
+    params = {
+      client_id: client_id,
+      redirect_uri: github_integration_url(account_id),
+      scope: 'repo',
+      state: generate_state_token(account_id)
+    }
+
+    "https://github.com/login/oauth/authorize?#{params.to_query}"
+  end
+
+  def github_configured?
+    GlobalConfigService.load('GITHUB_CLIENT_ID', nil).present? &&
+      GlobalConfigService.load('GITHUB_CLIENT_SECRET', nil).present?
+  end
+
+  def github_integration_enabled?(account)
+    return false unless github_configured?
+
+    account.hooks.exists?(app_id: 'github', status: 'enabled')
+  end
+
+  def github_repositories(access_token)
+    return [] unless access_token
+
+    response = HTTParty.get('https://api.github.com/user/repos', {
+                              headers: {
+                                'Authorization' => "token #{access_token}",
+                                'Accept' => 'application/vnd.github.v3+json'
+                              },
+                              query: {
+                                per_page: 100,
+                                sort: 'updated'
+                              }
+                            })
+
+    if response.success?
+      JSON.parse(response.body)
+    else
+      []
+    end
+  rescue StandardError => e
+    Rails.logger.error "GitHub API error: #{e.message}"
+    []
+  end
+
+  private
+
+  def generate_state_token(account_id)
+    payload = {
+      account_id: account_id,
+      timestamp: Time.current.to_i
+    }
+
+    JWT.encode(payload, Rails.application.secret_key_base, 'HS256')
+  end
+
+  def verify_state_token(state)
+    JWT.decode(state, Rails.application.secret_key_base, true, { algorithm: 'HS256' })
+  rescue JWT::DecodeError
+    nil
+  end
+end