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require 'rsync/change'
module Rsync
# The result of a sync.
class Result
# Exit code returned by rsync
attr_accessor :exitcode
# Error messages by exit code
ERROR_CODES = {
"0" => "Success",
"1" => "Syntax or usage error",
"2" => "Protocol incompatibility",
"3" => "Errors selecting input/output files, dirs",
"4" => "Requested action not supported: an attempt was made to manipulate 64-bit files on a platform that can not support them; or an option was specified that is supported by the client and not by the server.",
"5" => "Error starting client-server protocol",
"6" => "Daemon unable to append to log-file",
"10" => "Error in socket I/O",
"11" => "Error in file I/O",
"12" => "Error in rsync protocol data stream",
"13" => "Errors with program diagnostics",
"14" => "Error in IPC code",
"20" => "Received SIGUSR1 or SIGINT",
"21" => "Some error returned by waitpid()",
"22" => "Error allocating core memory buffers",
"23" => "Partial transfer due to error",
"24" => "Partial transfer due to vanished source files",
"25" => "The --max-delete limit stopped deletions",
"30" => "Timeout in data send/receive",
"35" => "Timeout waiting for daemon connection"
}
# @!visibility private
def initialize(raw, exitcode)
@raw = raw
@exitcode = exitcode
end
# Whether the rsync job was run without errors.
# @return {Boolean}
def success?
@exitcode == 0
end
# The error message based on exit code.
# @return {String}
def error
error_key = @exitcode.to_s
if ERROR_CODES.has_key? error_key
ERROR_CODES[error_key]
else
"Unknown Error"
end
end
# List of changes made during this run.
#
# @return {Array<Change>}
def changes
change_list
end
private
def change_list
list = []
@raw.split("\n").each do |line|
#if line =~ /^([<>ch.*][fdLDS][ .+\?cstTpoguax]{9}) (.*)$/
if line =~ /^([<>ch+\.\*].{10}) (.*)$/
detail = Change.new(line)
list << detail if detail.changed?
end
end
list
end
end
end
|
