class S3Ranger::CLI::List
Attributes
max_entries[RW]
Public Class Methods
new()
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Calls superclass method
# File lib/s3ranger/cli.rb, line 155 def initialize super 'list', false, false @short_desc = "List items filed under a given bucket" @max_entries = 0 @delimiter = "\t" @has_prefix = true self.options = CmdParse::OptionParserWrapper.new do |opt| opt.on("-m", "--max-entries=NUM", "Limit the number of entries to output") {|m| @max_entries = m } opt.on("-d", "--delimiter=D", "Charactere used to separate columns") {|d| @delimiter = d } end end
Public Instance Methods
run(s3, bucket, key, file, args)
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# File lib/s3ranger/cli.rb, line 177 def run s3, bucket, key, file, args raise WrongUsage.new(nil, "You need to inform a bucket") if not bucket collection = s3.buckets[bucket].objects.with_prefix(key || "") if @max_entries > 0 collection = collection.page(:per_page => @max_entries) end collection.each {|object| o = [] o << object.key o << @delimiter o << object.content_length o << @delimiter o << object.last_modified puts o.join } end