adding missing files

5 files changed, 160 insertions, 0 deletions

diff --git a/logic/cartridge/adapters.rb b/logic/cartridge/adapters.rb
new file mode 100644
index 0000000..bc8ddaf
--- /dev/null
+++ b/logic/cartridge/adapters.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+require_relative '../helpers/hash'
+require_relative './default'
+
+module NanoBot
+  module Logic
+    module Cartridge
+      module Adapter
+        def self.expression(cartridge, interface, direction, language)
+          adapter = [
+            {
+              exists: (Helpers::Hash.fetch(cartridge, [:interfaces, direction, :adapter]) || {}).key?(language),
+              value: Helpers::Hash.fetch(cartridge, [:interfaces, direction, :adapter, language])
+            },
+            {
+              exists: (Helpers::Hash.fetch(cartridge,
+                                           [:interfaces, interface, direction, :adapter]) || {}).key?(language),
+              value: Helpers::Hash.fetch(cartridge, [:interfaces, interface, direction, :adapter, language])
+            }
+          ].filter { |candidate| candidate[:exists] }.last
+
+          return nil if adapter.nil?
+
+          adapter[:value]
+        end
+      end
+    end
+  end
+end
diff --git a/logic/cartridge/affixes.rb b/logic/cartridge/affixes.rb
new file mode 100644
index 0000000..0b40fa2
--- /dev/null
+++ b/logic/cartridge/affixes.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require_relative '../helpers/hash'
+require_relative './default'
+
+module NanoBot
+  module Logic
+    module Cartridge
+      module Affixes
+        def self.get(cartridge, interface, direction, kind)
+          affix = [
+            {
+              exists: (Helpers::Hash.fetch(cartridge, [:interfaces, direction]) || {}).key?(kind),
+              value: Helpers::Hash.fetch(cartridge, [:interfaces, direction, kind])
+            },
+            {
+              exists: (Helpers::Hash.fetch(cartridge, [:interfaces, interface, direction]) || {}).key?(kind),
+              value: Helpers::Hash.fetch(cartridge, [:interfaces, interface, direction, kind])
+            }
+          ].filter { |candidate| candidate[:exists] }.last
+
+          if affix.nil?
+            return Helpers::Hash.fetch(
+              Default.instance.values, [:interfaces, interface, direction, kind]
+            )
+          end
+
+          affix[:value]
+        end
+      end
+    end
+  end
+end
diff --git a/logic/cartridge/default.rb b/logic/cartridge/default.rb
new file mode 100644
index 0000000..43d45d4
--- /dev/null
+++ b/logic/cartridge/default.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+require 'yaml'
+require 'singleton'
+
+require_relative '../helpers/hash'
+
+module NanoBot
+  module Logic
+    module Cartridge
+      class Default
+        include Singleton
+
+        def values
+          return @values if @values
+
+          path = File.expand_path('../../static/cartridges/default.yml', __dir__)
+          cartridge = YAML.safe_load(File.read(path), permitted_classes: [Symbol])
+          @values = Logic::Helpers::Hash.symbolize_keys(cartridge)
+          @values
+        end
+
+        def baseline
+          return @baseline if @baseline
+
+          path = File.expand_path('../../static/cartridges/baseline.yml', __dir__)
+          cartridge = YAML.safe_load(File.read(path), permitted_classes: [Symbol])
+          @baseline = Logic::Helpers::Hash.symbolize_keys(cartridge)
+          @baseline
+        end
+      end
+    end
+  end
+end
diff --git a/logic/cartridge/interaction.rb b/logic/cartridge/interaction.rb
new file mode 100644
index 0000000..160d818
--- /dev/null
+++ b/logic/cartridge/interaction.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+require 'sweet-moon'
+
+require_relative './affixes'
+require_relative './adapters'
+
+module NanoBot
+  module Logic
+    module Cartridge
+      module Interaction
+        def self.input(cartridge, interface, content)
+          lua = Adapter.expression(cartridge, interface, :input, :lua)
+          fennel = Adapter.expression(cartridge, interface, :input, :fennel)
+
+          prefix = Affixes.get(cartridge, interface, :input, :prefix)
+          suffix = Affixes.get(cartridge, interface, :input, :suffix)
+
+          { content:, prefix:, suffix:, lua:, fennel: }
+        end
+
+        def self.output(cartridge, interface, result, streaming, _finished)
+          if streaming
+            result[:message] = { content: result[:message], lua: nil, fennel: nil }
+            return result
+          end
+
+          lua = Adapter.expression(cartridge, interface, :output, :lua)
+          fennel = Adapter.expression(cartridge, interface, :output, :fennel)
+
+          result[:message] = { content: result[:message], lua:, fennel: }
+
+          result
+        end
+      end
+    end
+  end
+end
diff --git a/logic/cartridge/streaming.rb b/logic/cartridge/streaming.rb
new file mode 100644
index 0000000..a0f8700
--- /dev/null
+++ b/logic/cartridge/streaming.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+require_relative '../helpers/hash'
+
+module NanoBot
+  module Logic
+    module Cartridge
+      module Streaming
+        def self.enabled?(cartridge, interface)
+          return false if Helpers::Hash.fetch(cartridge, %i[provider settings stream]) == false
+
+          specific_interface = Helpers::Hash.fetch(cartridge, [:interfaces, interface, :output, :stream])
+
+          return specific_interface unless specific_interface.nil?
+
+          interface = Helpers::Hash.fetch(cartridge, %i[interfaces output stream])
+
+          return interface unless interface.nil?
+
+          true
+        end
+      end
+    end
+  end
+end