Sha256: e49032298ec941c9fdc51fa6551aa26717104e6bac253fd6cf9f7e03cbab2227
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Size: 1.42 KB
Versions: 17
Compression:
Stored size: 1.42 KB
Contents
#
# Fluentd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'fluent/plugin/formatter'
require 'csv'
module Fluent
module Plugin
class CsvFormatter < Formatter
Plugin.register_formatter('csv', self)
config_param :delimiter, default: ',' do |val|
['\t', 'TAB'].include?(val) ? "\t" : val
end
config_param :force_quotes, :bool, default: true
# "array" looks good for type of :fields, but this implementation removes tailing comma
# TODO: Is it needed to support tailing comma?
config_param :fields, :array, value_type: :string
def configure(conf)
super
@fields = fields.select{|f| !f.empty? }
end
def format(tag, time, record)
row = @fields.map do |key|
record[key]
end
CSV.generate_line(row, col_sep: @delimiter,
force_quotes: @force_quotes)
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems