Sha256: a4bbd2d2d3a2fe65c2eadd095b12c24fd3b1d6bd2b32063ce70c07045e6955d2
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Size: 670 Bytes
Versions: 153
Compression:
Stored size: 670 Bytes
Contents
require 'rack/utils'
module Rack
# Sets the Content-Type header on responses which don't have one.
#
# Builder Usage:
# use Rack::ContentType, "text/plain"
#
# When no content type argument is provided, "text/html" is assumed.
class ContentType
include Rack::Utils
def initialize(app, content_type = "text/html")
@app, @content_type = app, content_type
end
def call(env)
status, headers, body = @app.call(env)
headers = Utils::HeaderHash.new(headers)
unless STATUS_WITH_NO_ENTITY_BODY.include?(status)
headers[CONTENT_TYPE] ||= @content_type
end
[status, headers, body]
end
end
end
Version data entries
153 entries across 141 versions & 34 rubygems