require 'cocoapods-meitu-bin/config/config'
require 'cocoapods-meitu-bin/native/podfile'

module Pod
  class Command
    class Bin < Command
      class Spec < Bin
        class Lint < Spec
          self.summary = 'lint spec'
          self.description = <<-DESC
            spec lint 二进制组件 / 源码组件
          DESC

          self.arguments = [
            CLAide::Argument.new(%w[NAME.podspec DIRECTORY http://PATH/NAME.podspec], false, true)
          ]

          def self.options
            [
              ['--binary', 'lint 组件的二进制版本'],
              ['--template-podspec=A.binary-template.podspec', '生成拥有 subspec 的二进制 spec 需要的模版 podspec, 插件会更改 version 和 source'],
              ['--reserve-created-spec', '保留生成的二进制 spec 文件'],
              ['--code-dependencies', '使用源码依赖进行 lint'],
              ['--loose-options', '添加宽松的 options, 包括 --use-libraries (可能会造成 entry point (start) undefined)'],
              ['--allow-prerelease', '允许使用 prerelease 的版本 lint']
            ].concat(Pod::Command::Spec::Lint.options).concat(super).uniq
          end

          def initialize(argv)
            @podspec = argv.shift_argument
            @loose_options = argv.flag?('loose-options')
            @code_dependencies = argv.flag?('code-dependencies')
            @sources = argv.option('sources') || []
            @binary = argv.flag?('binary')
            @reserve_created_spec = argv.flag?('reserve-created-spec')
            @template_podspec = argv.option('template-podspec')
            @allow_prerelease = argv.flag?('allow-prerelease')
            super

            @additional_args = argv.remainder!
          end

          def run
            Podfile.execute_with_bin_plugin do
              Podfile.execute_with_allow_prerelease(@allow_prerelease) do
                Podfile.execute_with_use_binaries(!@code_dependencies) do
                  argvs = [
                    "--sources=#{sources_option(@code_dependencies, @sources)}",
                    *@additional_args
                  ]

                  argvs << spec_file if spec_file

                  if @loose_options
                    argvs += ['--allow-warnings']
                    if code_spec&.all_dependencies&.any?
                      argvs << '--use-libraries'
                    end
                  end

                  lint = Pod::Command::Spec::Lint.new(CLAide::ARGV.new(argvs))
                  lint.validate!
                  lint.run
                end
              end
            end
          ensure
            clear_binary_spec_file_if_needed unless @reserve_created_spec
          end

          private

          def template_spec_file
            @template_spec_file ||= begin
                                      if @template_podspec
                                        find_spec_file(@template_podspec)
                                      else
                                        binary_template_spec_file
                                      end
                                    end
          end

          def spec_file
            @spec_file ||= begin
                             if @podspec
                               find_spec_file(@podspec) || @podspec
                             else
                               if code_spec_files.empty?
                                 raise Informative, '当前目录下没有找到可用源码 podspec.'
                               end

                               spec_file = if @binary
                                             code_spec = Pod::Specification.from_file(code_spec_files.first)
                                             if template_spec_file
                                               template_spec = Pod::Specification.from_file(template_spec_file)
                                             end
                                             create_binary_spec_file(code_spec, template_spec)
                                           else
                                             code_spec_files.first
                                           end
                               spec_file
                             end
                           end
          end
        end
      end
    end
  end
end