Module: EacCli::RunnerWith::Subcommands
- Defined in:
- lib/eac_cli/runner_with/subcommands.rb,
lib/eac_cli/runner_with/subcommands/definition_concern.rb
Defined Under Namespace
Modules: DefinitionConcern
Constant Summary
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- EXTRA_AVAILABLE_SUBCOMMANDS_METHOD_NAME =
:extra_available_subcommands
Class Method Summary
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Instance Method Summary
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Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(method_name, *arguments, &block) ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 49
def method_missing(method_name, *arguments, &block)
return run_with_subcommand(*arguments, &block) if
run_with_subcommand_alias_run?(method_name)
super
end
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Class Method Details
.runner?(object) ⇒ Boolean
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 12
def runner?(object)
::EacCli::Runner.runner?(object)
end
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Instance Method Details
#available_subcommands ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 25
def available_subcommands
@available_subcommands ||= available_subcommands_auto.merge(available_subcommands_extra)
end
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#available_subcommands_auto ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 29
def available_subcommands_auto
self.class.constants
.map { |name| [name.to_s.underscore.gsub('_', '-'), self.class.const_get(name)] }
.select { |c| ::EacCli::RunnerWith::Subcommands.runner?(c[1]) }
.to_h.with_indifferent_access
end
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#available_subcommands_extra ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 44
def
(['Subcommands:'] + available_subcommands.keys.sort.map { |s| " #{s}" })
.map { |v| "#{v}\n" }.join
end
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#respond_to_missing?(method_name, include_private = false) ⇒ Boolean
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 56
def respond_to_missing?(method_name, include_private = false)
run_with_subcommand_alias_run?(method_name) || super
end
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#run_subcommand? ⇒ Boolean
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 80
def run_subcommand?
subcommand_name.present?
end
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#run_with_subcommand ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 60
def run_with_subcommand
if run_subcommand?
if subcommand_runner.respond_to?(:run_run)
subcommand_runner.run_run
else
subcommand_runner.run
end
else
run_without_subcommand
end
end
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#run_with_subcommand_alias_run?(method_name) ⇒ Boolean
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 72
def run_with_subcommand_alias_run?(method_name)
subcommands? && method_name.to_sym == :run
end
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#run_without_subcommand ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 76
def run_without_subcommand
"Method #{__method__} should be overrided in #{self.class.name}"
end
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#subcommand_class ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 92
def subcommand_class
available_subcommands[subcommand_name].if_present { |v| return v }
raise(::EacCli::Parser::Error.new(
self.class.runner_definition, runner_context.argv,
"Subcommand \"#{subcommand_name}\" not found " \
"(Available: #{available_subcommands.keys}"
))
end
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#subcommand_program ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 106
def subcommand_program
subcommand_name
end
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#subcommand_runner ⇒ Object
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 110
def subcommand_runner
@subcommand_runner ||= subcommand_class.create(
argv: subcommand_args,
program_name: subcommand_program,
parent: self
)
end
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#subcommands? ⇒ Boolean
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# File 'lib/eac_cli/runner_with/subcommands.rb', line 84
def subcommands?
self.class.runner_definition.subcommands?
end
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