Class: Pod::SPM::MacroFetcher

Inherits:
Object
  • Object
show all
Includes:
Config::Mixin
Defined in:
lib/cocoapods-spm/macro/fetcher.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Config::SPMConfigMixin

#macro_pods, #spm_config

Methods included from Config::PodConfigMixin

#pod_config

Methods included from Config::ProjectConfigMixin

#project_config

Constructor Details

#initialize(options = {}) ⇒ MacroFetcher

Returns a new instance of MacroFetcher.



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# File 'lib/cocoapods-spm/macro/fetcher.rb', line 8

def initialize(options = {})
  @name = options[:name]
  @specs_by_platform = options[:specs_by_platform]
  @can_cache = options[:can_cache]
  @podfile = Pod::Config.instance.podfile
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/cocoapods-spm/macro/fetcher.rb', line 6

def name
  @name
end

Instance Method Details

#download_macro_source ⇒ Object 



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# File 'lib/cocoapods-spm/macro/fetcher.rb', line 25

def download_macro_source
  @specs_by_platform ||= @podfile.root_target_definitions.to_h do |definition|
    spec = Pod::Spec.from_file(spm_config.macro_root_dir / name / "#{name}.podspec")
    [definition.platform, [spec]]
  end

  # When `can_cache` is true, PodSourceDownloader only keeps the contents
  # according to its `source_files` declared in the podspec.
  # However, we wish to keep all contents (including Package.swift...).
  # --> We alter the spec when downloading the source.
  altered_specs_by_platform = @specs_by_platform.to_h do |platform, specs|
    altered_specs = specs.map do |spec|
      spec.with { |s| s.source_files = "**/*" }
    end
    [platform, altered_specs]
  end
  downloader = Pod::Installer::PodSourceDownloader.new(
    spm_config.macro_downloaded_sandbox,
    @podfile,
    altered_specs_by_platform,
    can_cache: @can_cache
  )
  downloader.download!
end

#run ⇒ Object 



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# File 'lib/cocoapods-spm/macro/fetcher.rb', line 15

def run
  download_macro_source
  macro_dir = spm_config.macro_root_dir / name
  macro_downloaded_dir = spm_config.macro_downloaded_root_dir / name
  FileUtils.copy_entry(
    macro_downloaded_dir / "Sources" / name,
    macro_dir / "Sources" / name
  )
end