Sha256: f3bd307550577164c53870b08b00cc31c72c0c226d739bdc43f93784f66ffb4f
Contents?: true
Size: 1.3 KB
Versions: 8
Compression:
Stored size: 1.3 KB
Contents
require 'open-uri'
require 'tempfile'
require 'uri'
module GPS_PVT
module Util
class << self
def inflate(src, type = :gz)
case type
when :gz
require 'zlib'
Zlib::GzipReader.send(*(src.kind_of?(IO) ? [:new, src] : [:open, src]))
when :Z
res = IO::popen("uncompress -c #{src.kind_of?(IO) ? '-' : src}", 'r+')
res.print(src.read) if src.kind_of?(IO)
res.close_write
res
else
raise "Unknown compression type: #{type} of #{src}"
end
end
def get_txt(fname_or_uri)
is_uri = fname_or_uri.kind_of?(URI)
((is_uri && (RUBY_VERSION >= "2.5.0")) ? URI : Kernel) \
.send(:open, fname_or_uri){|src|
compressed = proc{
case src.content_type
when /gzip/; next :gz
end if is_uri
case fname_or_uri.to_s
when /\.gz$/; next :gz
when /\.Z$/; next :Z
end
nil
}.call
is_file = src.kind_of?(File) || src.kind_of?(Tempfile)
return src.path if ((!compressed) and is_file)
Tempfile::open(File::basename($0, '.*')){|dst|
dst.binmode
dst.write((compressed ? inflate(is_file ? src.path : src, compressed) : src).read)
dst.rewind
dst.path
}
}
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems