Class: CarthageDependency

Inherits:
Object
  • Object
show all
Defined in:
lib/carthage_dependency.rb

Overview

Representation of a Cartfile.resolved entry.

See Also:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ CarthageDependency

Returns a new instance of CarthageDependency.

Raises:



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# File 'lib/carthage_dependency.rb', line 21

def initialize(args)
  raise AppError.new, "Expected Symbol for origin '#{args[:origin]}'" unless args[:origin].kind_of? Symbol
  raise AppError.new, "Unrecognized origin '#{args[:oriign]}'" unless [:github, :git, :binary].include?(args[:origin])

  @origin = args[:origin]
  @source = args[:source]
  @version = args[:version]
end

Instance Attribute Details

#origin ⇒ Object (readonly)

Returns the value of attribute origin.



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# File 'lib/carthage_dependency.rb', line 19

def origin
  @origin
end

#source ⇒ Object (readonly)

Returns the value of attribute source.



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# File 'lib/carthage_dependency.rb', line 19

def source
  @source
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/carthage_dependency.rb', line 19

def version
  @version
end

Class Method Details

.parse_cartfile_resolved_line(line) ⇒ Object

Parses Cartfile.resolved dependency entry, e.g.

github "CocoaLumberjack/CocoaLumberjack" "3.2.1"



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# File 'lib/carthage_dependency.rb', line 7

def parse_cartfile_resolved_line(line)
  line.strip!
  matches = line.match(/^(\w+)\s+\"([^\"]+)\"(\s+\"([^\"]+)\")$/)
  return nil if matches.nil?
  if matches.length == 5
    CarthageDependency.new(origin: matches[1].to_sym, source: matches[2], version: matches[4])
  else
    nil
  end
end

Instance Method Details

#guessed_framework_basename ⇒ Object

Since one Cartfile.resolved entry may produce multiple differently named frameworks, this is an entry point to identifying a framework name.



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# File 'lib/carthage_dependency.rb', line 36

def guessed_framework_basename
  case @origin
  when :github
    @source.split("/").last
  when :git
    filename = @source.split("/").last
    filename.chomp(".git")
  when :binary
    filename = @source.split("/").last
    filename.chomp(".json")
  else
    raise AppError.new, "Unrecognized origin '#{@origin}'"
  end
end

#new_version_file ⇒ Object 



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# File 'lib/carthage_dependency.rb', line 30

def new_version_file
  VersionFile.new(version_filepath)
end

#to_s ⇒ Object 



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# File 'lib/carthage_dependency.rb', line 65

def to_s
  "#{@origin.to_s} \"#{@source}\" \"#{@version}\""
end

#verify_version_in_version_file(version_file) ⇒ Object 



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# File 'lib/carthage_dependency.rb', line 59

def verify_version_in_version_file(version_file)
  if @version != version_file.version
    raise OutdatedFrameworkBuildError.new(guessed_framework_basename, version_file.version, @version)
  end
end

#version_filename ⇒ Object 



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# File 'lib/carthage_dependency.rb', line 51

def version_filename
  ".#{guessed_framework_basename}.version"
end

#version_filepath ⇒ Object 



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# File 'lib/carthage_dependency.rb', line 55

def version_filepath
  File.join(CARTHAGE_BUILD_DIR, version_filename)
end