Add missing files, fix formatting

app/controllers/oidc_controller.rb

@@ -422,7 +422,11 @@ class OidcController < ApplicationController
 
     # Record user consent
     requested_scopes = oauth_params["scope"].split(" ")
-    parsed_claims = JSON.parse(oauth_params["claims_requests"]) rescue {}
+    parsed_claims = begin
+      JSON.parse(oauth_params["claims_requests"])
+    rescue
+      {}
+    end
 
     consent = OidcUserConsent.find_or_initialize_by(user: user, application: application)
     consent.scopes_granted = requested_scopes.join(" ")
@@ -1026,7 +1030,7 @@ class OidcController < ApplicationController
     end
 
     # Validate code verifier format (per RFC 7636: [A-Za-z0-9\-._~], 43-128 characters)
-    unless code_verifier.match?(/\A[A-Za-z0-9\.\-_~]{43,128}\z/)
+    unless code_verifier.match?(/\A[A-Za-z0-9.\-_~]{43,128}\z/)
       return {
         valid: false,
         error: "invalid_request",

app/lib/duration_parser.rb

@@ -0,0 +1,45 @@
+class DurationParser
+  UNITS = {
+    "s" => 1,          # seconds
+    "m" => 60,         # minutes
+    "h" => 3600,       # hours
+    "d" => 86400,      # days
+    "w" => 604800,     # weeks
+    "M" => 2592000,    # months (30 days)
+    "y" => 31536000    # years (365 days)
+  }
+
+  # Parse a duration string into seconds
+  # Accepts formats: "1h", "30m", "1d", "1M" (month), "3600" (plain number)
+  # Returns integer seconds or nil if invalid
+  # Case-sensitive: 1s, 1m, 1h, 1d, 1w, 1M (month), 1y
+  def self.parse(input)
+    # Handle integers directly
+    return input if input.is_a?(Integer)
+
+    # Convert to string and strip whitespace
+    str = input.to_s.strip
+
+    # Return nil for blank input
+    return nil if str.blank?
+
+    # Try to parse as plain number (already in seconds)
+    if str.match?(/^\d+$/)
+      return str.to_i
+    end
+
+    # Try to parse with unit (e.g., "1h", "30m", "1M")
+    # Allow optional space between number and unit
+    # Case-sensitive to avoid confusion (1m = minute, 1M = month)
+    match = str.match(/^(\d+)\s*([smhdwMy])$/)
+    return nil unless match
+
+    number = match[1].to_i
+    unit = match[2]
+
+    multiplier = UNITS[unit]
+    return nil unless multiplier
+
+    number * multiplier
+  end
+end

config/environments/production.rb

@@ -59,7 +59,7 @@ Rails.application.configure do
 
   # Use Solid Queue for background jobs
   config.active_job.queue_adapter = :solid_queue
-  config.solid_queue.connects_to = { database: { writing: :queue } }
+  config.solid_queue.connects_to = {database: {writing: :queue}}
 
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.

test/controllers/oidc_claims_security_test.rb

@@ -271,7 +271,7 @@ class OidcClaimsSecurityTest < ActionDispatch::IntegrationTest
       '{"id_token":{"email":{"essential":true}}}',
       '{"userinfo":{"groups":{"values":["admin"]}}}',
       '{"id_token":{"custom_claim":"custom_value"}}',
-      'invalid-json'
+      "invalid-json"
     ]
 
     malicious_claims.each do |claims_value|

test/controllers/oidc_prompt_login_test.rb

@@ -76,7 +76,7 @@ class OidcPromptLoginTest < ActionDispatch::IntegrationTest
 
     # Should redirect to sign in because session is too old
     assert_response :redirect
-    assert_redirected_to /signin/
+    assert_redirected_to(/signin/)
 
     # Sign in again
     post "/signin", params: {
@@ -194,7 +194,7 @@ class OidcPromptLoginTest < ActionDispatch::IntegrationTest
 
     # Should redirect to sign in
     assert_response :redirect
-    assert_redirected_to /signin/
+    assert_redirected_to(/signin/)
 
     # Sign in again (simulating user re-authentication)
     post "/signin", params: {