Module: AiCli::Helpers::Config

Defined in:
lib/aicli/helpers/config.rb

Constant Summary collapse

HOME_DIR = 
File.join(Dir.home, '.aicli')
CONFIG_PATH = 
File.join(HOME_DIR, 'config')
LEGACY_FLAT_CONFIG_PATH = 
File.join(Dir.home, '.aicli')
LEGACY_CONFIG_PATH = 
File.join(Dir.home, '.ai-shell')
CONFIG_PARSERS = 
{
  'PROVIDER' => lambda { |provider|
    Llm.normalize_provider(provider)
  },
  'OPENAI_KEY' => lambda { |key|
    key.to_s
  },
  'ANTHROPIC_KEY' => lambda { |key|
    key.to_s
  },
  'MODEL' => lambda { |model|
    model.to_s
  },
  'SILENT_MODE' => lambda { |mode|
    mode.to_s.downcase == 'true'
  },
  'OPENAI_API_ENDPOINT' => lambda { |api_endpoint|
    api_endpoint.nil? || api_endpoint.empty? ? 'https://api.openai.com/v1' : api_endpoint
  },
  'LANGUAGE' => lambda { |language|
    language.nil? || language.empty? ? 'en' : language
  }
}.freeze

Class Method Summary collapse

Class Method Details

.display_hint(config, key) ⇒ Object 



239
240
241
242
243
244
245
246
 
# File 'lib/aicli/helpers/config.rb', line 239

def display_hint(config, key)
  if config.key?(key) && !config[key].nil? && !(config[key].respond_to?(:empty?) && config[key].empty?)
    value = config[key]
    block_given? ? yield(value) : value.to_s
  else
    I18n.t('(not set)')
  end
end

.ensure_home! ⇒ Object 



46
47
48
49
50
51
52
53
 
# File 'lib/aicli/helpers/config.rb', line 46

def ensure_home!
  if File.file?(LEGACY_FLAT_CONFIG_PATH) && !File.directory?(LEGACY_FLAT_CONFIG_PATH)
    migrate_flat_config!
  else
    FileUtils.mkdir_p(HOME_DIR)
  end
  HOME_DIR
end

.get(cli_config = nil) ⇒ Object 



67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
 
# File 'lib/aicli/helpers/config.rb', line 67

def get(cli_config = nil)
  config = read_config_file
  parsed = {}

  CONFIG_PARSERS.each do |key, parser|
    value = cli_config&.dig(key) || config[key]
    parsed[key] = parser.call(value)
  end

  raw_model = cli_config&.dig('MODEL') || config['MODEL']
  if raw_model.nil? || raw_model.to_s.empty?
    parsed['MODEL'] = Llm.default_model_for(parsed['PROVIDER'])
  end

  provider, model = Llm.resolve_provider_and_model(parsed)
  parsed['PROVIDER'] = provider
  parsed['MODEL'] = model
  parsed
end

.has_own?(object, key) ⇒ Boolean

Returns:

  • (Boolean) 


122
123
124
 
# File 'lib/aicli/helpers/config.rb', line 122

def has_own?(object, key)
  object.key?(key)
end

.home_dir ⇒ Object 



41
42
43
44
 
# File 'lib/aicli/helpers/config.rb', line 41

def home_dir
  ensure_home!
  HOME_DIR
end

.migrate_flat_config! ⇒ Object 



55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/aicli/helpers/config.rb', line 55

def migrate_flat_config!
  backup = "#{LEGACY_FLAT_CONFIG_PATH}.migrating.#{Process.pid}"
  File.rename(LEGACY_FLAT_CONFIG_PATH, backup)
  FileUtils.mkdir_p(HOME_DIR)
  FileUtils.mv(backup, CONFIG_PATH)
rescue StandardError
  FileUtils.mkdir_p(HOME_DIR)
  if File.exist?(backup)
    FileUtils.mv(backup, CONFIG_PATH) unless File.exist?(CONFIG_PATH)
  end
end

.parse_ini(content) ⇒ Object 



222
223
224
225
226
227
228
229
230
231
232
233
 
# File 'lib/aicli/helpers/config.rb', line 222

def parse_ini(content)
  result = {}
  content.each_line do |line|
    line = line.strip
    next if line.empty? || line.start_with?('#', ';')
    next unless line.include?('=')

    key, value = line.split('=', 2)
    result[key.strip] = value.strip.gsub(/\A["']|["']\z/, '')
  end
  result
end

.read_config_file ⇒ Object 



209
210
211
212
213
214
215
216
217
218
219
220
 
# File 'lib/aicli/helpers/config.rb', line 209

def read_config_file
  ensure_home!

  path = if File.file?(CONFIG_PATH)
           CONFIG_PATH
         elsif File.file?(LEGACY_CONFIG_PATH)
           LEGACY_CONFIG_PATH
         end
  return {} unless path

  parse_ini(File.read(path))
end

.set(key_values) ⇒ Object 



87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
 
# File 'lib/aicli/helpers/config.rb', line 87

def set(key_values)
  config = read_config_file
  updates = {}

  key_values.each do |key, value|
    unless CONFIG_PARSERS.key?(key)
      raise KnownError, "#{I18n.t('Invalid config property')}: #{key}"
    end

    updates[key] = CONFIG_PARSERS[key].call(value).to_s
  end

  # Keep PROVIDER and MODEL aligned with the RubyLLM registry.
  if updates.key?('MODEL') && !updates['MODEL'].empty?
    model_provider = Llm.provider_for_model(updates['MODEL'])
    if model_provider
      updates['PROVIDER'] = model_provider unless updates.key?('PROVIDER')
    end
  end

  if updates.key?('PROVIDER')
    provider = Llm.normalize_provider(updates['PROVIDER'])
    updates['PROVIDER'] = provider
    next_model = updates['MODEL'] || config['MODEL']
    known_ids = Completion.get_models(provider).map { |m| m['id'] }
    if next_model.to_s.empty? || !known_ids.include?(next_model)
      updates['MODEL'] = Llm.default_model_for(provider) unless updates.key?('MODEL') && known_ids.include?(updates['MODEL'])
    end
  end

  updates.each { |key, value| config[key] = value }
  ensure_home!
  File.write(CONFIG_PATH, stringify_ini(config))
end

.show_config_ui ⇒ Object 



126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
 
# File 'lib/aicli/helpers/config.rb', line 126

def show_config_ui
  pastel = Pastel.new
  prompt = TTY::Prompt.new(interrupt: :exit)

  loop do
    config = get
    choice = prompt.select("#{I18n.t('Set config')}:") do |menu|
      menu.choice "#{I18n.t('Provider')} (#{display_hint(config, 'PROVIDER')})",
                  'PROVIDER'
      menu.choice "#{I18n.t('OpenAI Key')} (#{display_hint(config, 'OPENAI_KEY') { |v| "sk-...#{v[-3..]}" }})",
                  'OPENAI_KEY'
      menu.choice "#{I18n.t('Anthropic Key')} (#{display_hint(config, 'ANTHROPIC_KEY') { |v| "...#{v[-3..]}" }})",
                  'ANTHROPIC_KEY'
      menu.choice "#{I18n.t('OpenAI API Endpoint')} (#{display_hint(config, 'OPENAI_API_ENDPOINT')})",
                  'OPENAI_API_ENDPOINT'
      menu.choice "#{I18n.t('Silent Mode')} (#{display_hint(config, 'SILENT_MODE')})",
                  'SILENT_MODE'
      menu.choice "#{I18n.t('Model')} (#{display_hint(config, 'MODEL')})",
                  'MODEL'
      menu.choice "#{I18n.t('Language')} (#{display_hint(config, 'LANGUAGE')})",
                  'LANGUAGE'
      menu.choice I18n.t('Cancel'), 'cancel'
    end

    case choice
    when 'PROVIDER'
      provider = prompt.select(I18n.t('Pick a provider')) do |menu|
        Llm::PROVIDERS.each { |p| menu.choice p, p }
      end
      updates = [['PROVIDER', provider]]
      current_model = get['MODEL']
      known_ids = Completion.get_models(provider).map { |m| m['id'] }
      unless known_ids.include?(current_model)
        updates << ['MODEL', Llm.default_model_for(provider)]
      end
      set(updates)
    when 'OPENAI_KEY'
      key = prompt.ask(I18n.t('Enter your OpenAI API key')) do |q|
        q.required true
      end
      set([['OPENAI_KEY', key]])
    when 'ANTHROPIC_KEY'
      key = prompt.ask(I18n.t('Enter your Anthropic API key')) do |q|
        q.required true
      end
      set([['ANTHROPIC_KEY', key]])
    when 'OPENAI_API_ENDPOINT'
      api_endpoint = prompt.ask(I18n.t('Enter your OpenAI API Endpoint'))
      set([['OPENAI_API_ENDPOINT', api_endpoint]]) if api_endpoint
    when 'SILENT_MODE'
      silent = prompt.yes?(I18n.t('Enable silent mode?'))
      set([['SILENT_MODE', silent ? 'true' : 'false']])
    when 'MODEL'
      cfg = get
      models = Completion.get_models(cfg['PROVIDER'])
      if models.empty?
        puts pastel.yellow(I18n.t('No models found for this provider.'))
        next
      end
      model = prompt.select(I18n.t('Pick a model.')) do |menu|
        menu.default cfg['MODEL'] if models.any? { |m| m['id'] == cfg['MODEL'] }
        models.each do |m|
          label = m['name'].empty? || m['name'] == m['id'] ? m['id'] : "#{m['name']} (#{m['id']})"
          menu.choice label, m['id']
        end
      end
      set([['MODEL', model]])
    when 'LANGUAGE'
      language = prompt.select(I18n.t('Enter the language you want to use')) do |menu|
        I18n.languages.each { |k, v| menu.choice v, k }
      end
      set([['LANGUAGE', language]])
      I18n.set_language(language)
    when 'cancel'
      break
    end
  end
rescue KnownError, StandardError => e
  puts "\n#{pastel.red('✖')} #{e.message}"
  Error.handle_cli_error(e)
  exit 1
end

.stringify_ini(config) ⇒ Object 



235
236
237
 
# File 'lib/aicli/helpers/config.rb', line 235

def stringify_ini(config)
  "#{config.map { |k, v| "#{k}=#{v}" }.join("\n")}\n"
end