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module Train
class File
class Remote
class Windows < Train::File::Remote
attr_reader :path
# Ensures we do not use invalid characters for file names
# @see https://msdn.microsoft.com/en-us/library/windows/desktop/aa365247(v=vs.85).aspx#naming_conventions
def sanitize_filename(path)
return if path.nil?
# we do not filter :, backslash and forward slash, since they are part of the path
@spath = path.gsub(/[<>"|?*]/, "")
end
def basename(suffix = nil, sep = "\\")
super(suffix, sep)
end
def content
return @content if defined?(@content)
@content = @backend.run_command("Get-Content(\"#{@spath}\") | Out-String").stdout
return @content unless @content.empty?
@content = nil if directory? # or size.nil? or size > 0
@content
end
def content=(new_content)
win_cmd = format('[IO.File]::WriteAllBytes("%<file>s", [Convert]::FromBase64String("%<base64>s"))',
base64: Base64.strict_encode64(new_content),
file: @spath)
@backend.run_command(win_cmd)
@content = new_content
end
def exist?
return @exist if defined?(@exist)
@exist = @backend.run_command(
"(Test-Path -Path \"#{@spath}\").ToString()"
).stdout.chomp == "True"
end
def owner
owner = @backend.run_command(
"Get-Acl \"#{@spath}\" | select -expand Owner"
).stdout.strip
return if owner.empty?
owner
end
def type
if attributes.include?("Archive") && !attributes.include?("Directory")
return :file
elsif attributes.include?("ReparsePoint")
return :symlink
elsif attributes.include?("Directory")
return :directory
end
:unknown
end
def size
if file?
@backend.run_command("((Get-Item '#{@spath}').Length)").stdout.strip.to_i
end
end
def product_version
@product_version ||= @backend.run_command(
"[System.Diagnostics.FileVersionInfo]::GetVersionInfo(\"#{@spath}\").ProductVersion"
).stdout.chomp
end
def file_version
@file_version ||= @backend.run_command(
"[System.Diagnostics.FileVersionInfo]::GetVersionInfo(\"#{@spath}\").FileVersion"
).stdout.chomp
end
%w{
mode group uid gid mtime selinux_label
}.each do |field|
define_method field.to_sym do
nil
end
end
def link_path
nil
end
def shallow_link_path
nil
end
def mounted
nil
end
private
def attributes
return @attributes if defined?(@attributes)
@attributes = @backend.run_command(
"(Get-ItemProperty -Path \"#{@spath}\").attributes.ToString()"
).stdout.chomp.split(/\s*,\s*/)
end
end
end
end
end
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