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|
module Fog
module Local
class Storage
class Files < Fog::Collection
attribute :directory
model File
def all
requires :directory
if directory.collection.get(directory.key)
data = []
Dir.chdir(service.path_to(directory.key)) {
data = Dir.glob('**/*').reject do |file|
::File.directory?(file)
end.map do |key|
path = file_path(key)
{
:content_length => ::File.size(path),
:key => key,
:last_modified => ::File.mtime(path)
}
end
}
load(data)
else
nil
end
end
def get(key, &block)
requires :directory
path = file_path(key)
if ::File.exist?(path)
data = {
:content_length => ::File.size(path),
:key => key,
:last_modified => ::File.mtime(path)
}
body = ""
::File.open(path) do |file|
while (chunk = file.read(Excon::CHUNK_SIZE)) && (!block_given? || (block_given? && yield(chunk)))
body << chunk
end
end
data.merge!(:body => body) if !block_given?
new(data)
else
nil
end
end
def head(key)
requires :directory
path = file_path(key)
if ::File.exist?(path)
new({
:content_length => ::File.size(path),
:key => key,
:last_modified => ::File.mtime(path)
})
else
nil
end
end
def new(attributes = {})
requires :directory
super({ :directory => directory }.merge!(attributes))
end
def is_truncated
false
end
private
def file_path(key)
service.path_to(::File.join(directory.key, key))
end
end
end
end
end
|
