Merge branch 'main' into copilot/fix-twelvedata-api-limit-bug

Signed-off-by: Juan José Mata <juanjo.mata@gmail.com>

app/models/provider/twelve_data.rb

@@ -1,5 +1,6 @@
 class Provider::TwelveData < Provider
   include ExchangeRateConcept, SecurityConcept
+  extend SslConfigurable
 
   # Subclass so errors caught in this provider are raised as Provider::TwelveData::Error
   Error = Class.new(Provider::Error)
@@ -7,6 +8,22 @@ class Provider::TwelveData < Provider
   InvalidSecurityPriceError = Class.new(Error)
   RateLimitError = Class.new(Error)
 
+  # Pattern to detect plan upgrade errors in API responses
+  PLAN_UPGRADE_PATTERN = /available starting with (\w+)/i
+
+  # Returns true if the error message indicates a plan upgrade is required
+  def self.plan_upgrade_required?(error_message)
+    return false if error_message.blank?
+    PLAN_UPGRADE_PATTERN.match?(error_message)
+  end
+
+  # Extracts the required plan name from an error message, or nil if not found
+  def self.extract_required_plan(error_message)
+    return nil if error_message.blank?
+    match = error_message.match(PLAN_UPGRADE_PATTERN)
+    match ? match[1] : nil
+  end
+
   def initialize(api_key)
     @api_key = api_key
   end
@@ -219,7 +236,7 @@ class Provider::TwelveData < Provider
     end
 
     def client
-      @client ||= Faraday.new(url: base_url) do |faraday|
+      @client ||= Faraday.new(url: base_url, ssl: self.class.faraday_ssl_options) do |faraday|
         faraday.request(:retry, {
           max: 2,
           interval: 0.05,