Class: Pod::Command::Ybin::Link

Inherits:
Pod::Command::Ybin show all
Defined in:
lib/cocoapods-ybin/command/ybin/link.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Link

Returns a new instance of Link.



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 25

def initialize(argv)
  # @name = argv.shift_argument

  @names = argv.arguments! unless argv.arguments.empty?
  @list = argv.flag?('list', false)
  @link = argv.flag?('link', false)
  @remove = argv.flag?('remove', false)
  @remove_all = argv.flag?('remove-all', false)
  @lib_version = argv.flag?('lib-version', false)

  @config = Pod::Config.instance
  super
end

Class Method Details

.options ⇒ Object 



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 16

def self.options
  [
    ['--list', '查询所有已映射源码库'],
    ['--remove', '删除源码映射(多个空格隔开)'],
    ['--remove-all', '删除所有源码映射'],
    ['--lib-version', '查询 Podfile 所有依赖库的版本']
  ]
end

Instance Method Details

#check_linked(lib_path, sourcePath, lib_name) ⇒ Object 



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 162

def check_linked(lib_path, sourcePath, lib_name)

  source_path = `dwarfdump "#{lib_path}" | grep -E "DW_AT_decl_file.*#{lib_name}.*\\.m|\\.c" | head -1 | cut -d \\" -f2`
  source_path = source_path.chomp.strip
  if File.exist?(source_path)
    UI.puts "🍺🍺🍺 Successfully! 源码映射成功\n".green
    recordLinknSuccessLib(lib_name, lib_path, sourcePath)
  else
    UI.puts "[Error] 源码 #{source_path} 不存在, 请检查源码版本 或 存储位置\n".red
  end
end

#link_source_code(lib_path, sourcePath, lib_name) ⇒ Object 



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 126

def link_source_code(lib_path, sourcePath, lib_name)

  comp_dir_path = `dwarfdump "#{lib_path}" | grep "AT_comp_dir" | head -1 | cut -d \\" -f2`
  if comp_dir_path == nil || comp_dir_path == ""
    UI.puts "\n[Error] #{lib_name} 不支持映射源码\n".red
    return
  end

  lib_debug_path = comp_dir_path.chomp.strip
  if File.exist?(lib_debug_path) || File.directory?(lib_debug_path)
    if File.symlink?(lib_debug_path)
      print "源码映射已存在, 无法重复映射，请删除后重新映射: #{lib_debug_path}"
    else
      print "源码映射目录已存在, 请检查 #{lib_debug_path} 目录(可能存在以下情况):"
      UI.puts "\n1、开发源码(无需映射，即可调试) \n2、其他重复文件, 请手动移动/移除\n".red
    end
  else

    begin
      FileUtils.mkdir_p(lib_debug_path)
    rescue SystemCallError
      array = lib_debug_path.split('/')
      if array.length > 3
        root_path = '/' + array[1] + '/' + array[2]
        unless File.exist?(root_path)
          UI.puts "[Error] 无权限创建文件夹，请手动创建#{root_path}文件夹，再重试\n".red
        end
      end
    end

    FileUtils.rm_rf(lib_debug_path)
    File.symlink(sourcePath, lib_debug_path)
    check_linked(lib_path, lib_debug_path, lib_name)
  end
end

#linked_list ⇒ Object

查询映射列表



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 223

def linked_list

  if File.exist?(source_record_file_path)
    records = JSON.parse(File.read(source_record_file_path))
    if records.count > 0
      records.each.with_index(1) do |record, index|
        lib_version_s = record["lib_version"]
        lib_version_s = (lib_version_s == nil || lib_version_s == '') ? "" : "(#{lib_version_s})"
        UI.puts "#{index}. #{record["lib_name"]} #{lib_version_s} ".green "Source: #{record["source_path"]}".yellow
      end
    else
      UI.puts "\n无记录".green
    end
  else
    UI.puts "\n无记录".green
  end
  print "\n"
end

#linked_remove ⇒ Object

移除单个映射



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 175

def linked_remove
  if @names.nil?
    UI.puts "[Error] 请输入要删除的组件库. 实例: $ pod ybin --remove xxx yyy zzz\n".red
    return
  end

  @names.each do  |name|

    lib_linked_path = get_lib_linked_path(name)
    if lib_linked_path.nil? || lib_linked_path == ""
      UI.puts "[Error] #{name} 的映射不存在, 无需移除".red
    else
      if File.exist?(lib_linked_path) && File.symlink?(lib_linked_path)
        FileUtils.rm_rf(lib_linked_path)
        removeLinkedFileRecord(name)
        UI.puts "#{name} 成功移除".green
      else
        UI.puts "[Error] #{name} 的映射不存在, 请手动核查: #{lib_linked_path}".red
      end
    end
  end
  print "\n"
end

#linked_remove_all ⇒ Object

移除所有映射



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 200

def linked_remove_all

  if File.exist?(source_record_file_path)
    records = JSON.parse(File.read(source_record_file_path))

    if records.count > 0
      records.each.with_index(0) do |record, index|
        lib_linked_path = record["source_path"]
        lib_name = record["lib_name"]
        if File.exist?(lib_linked_path) && File.symlink?(lib_linked_path)
          FileUtils.rm_rf(lib_linked_path)
          removeLinkedFileRecord(lib_name)
          UI.puts "#{lib_name} removing...".green
        end
      end
      UI.puts "\n已全部移除\n".green
    else
      UI.puts "\n无记录\n".green
    end
  end
end

#linkLibSource ⇒ Object

映射源码



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 74

def linkLibSource

  if @names.nil?
    UI.puts "[Error] 请输入需要映射的组件库. 示例: $ pod ybin link foo\n".red
    return
  else
    if @names.count > 1
      UI.puts "[Error] 不支持一次映射多个源码. 示例: $ pod ybin link foo\n".red
      return
    end
  end

  user_lib_name = @names.first.chomp.strip
  lib_version = get_lib_version(user_lib_name)
  if lib_version == nil || lib_version == ""
    print "\n[!]Podfile 无法获取".yellow " #{user_lib_name} ".green "版本号, 但仍支持源码映射\n".yellow
  else

    is_contain_lib = linked_list_contain(user_lib_name)
    if is_contain_lib
      print "\n[Error] #{user_lib_name} 已映射 (#{lib_version}), 如需重新映射，请先删除\n\n".red
      return
    else
      print "\n#{project_name} Using ".green "#{user_lib_name} (#{lib_version})\n".green
    end
  end

  config = config_with_asker
  lib_path = config["libPath"]
  sourcePath = config["sourcePath"]
  lib_name = source_lib_name(lib_path)

  lib_real_path = ""
  if Pathname.new(lib_path).extname == ".framework"
    lib_real_path = "#{lib_path}/#{lib_name}"
  elsif Pathname.new(lib_path).extname == ".a"
    lib_real_path = lib_path
  end

  if lib_real_path == "" || !File.exist?(lib_real_path)
    UI.puts "\n[Error] 二进制文件不存在, 请检查文件位置!\n".red
    return
  end

  if sourcePath == "" || !File.exist?(sourcePath)
    UI.puts "\n[Error] 源码文件不存在, 请检查文件位置!\n".red
    return
  end

  link_source_code(lib_real_path, sourcePath, lib_name)
end

#run ⇒ Object 



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 45

def run

  if @link && @list && @remove && @remove_all && @lib_version
    UI.puts "[Error] 请选择合适的命令, 不支持同时多个Option\n".red
    help!
    return
  end

  if @list
    analyzerPodFileLock
    linked_list
  elsif @remove
    analyzerPodFileLock
    linked_remove
  elsif @remove_all
    analyzerPodFileLock
    linked_remove_all
  elsif @lib_version
    analyzerPodFileLock
    read_podfile_lock_version
  elsif @names
    analyzerPodFileLock
    linkLibSource
  else
    help!
  end
end

#validate! ⇒ Object 



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# File 'lib/cocoapods-ybin/command/ybin/link.rb', line 39

def validate!
  super
  # help! 'A Pod option is required.' unless @name
  banner! if @help
end