module Escher::Request::DCI::RackEnv
Constants
- CONSTANT_HTTP_HEADER_KEYS
- CUSTOM_HTTP_HEADER_MATCHER
Protected Instance Methods
get_headers_by_rack_env(env)
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# File lib/escher/request/dci/rack_env.rb, line 8 def get_headers_by_rack_env(env) format_headers(get_custom_http_headers(env) + get_constant_http_headers(env)) end
Private Instance Methods
format_headers(array)
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# File lib/escher/request/dci/rack_env.rb, line 22 def format_headers(array) array.map { |header_name, value| [header_name.sub(CUSTOM_HTTP_HEADER_MATCHER, '').tr('_', '-'), value] } end
get_constant_http_headers(env)
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# File lib/escher/request/dci/rack_env.rb, line 18 def get_constant_http_headers(env) CONSTANT_HTTP_HEADER_KEYS.map { |env_key| [env_key, env[env_key]] }.select { |k, v| !v.nil? } end
get_custom_http_headers(env)
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# File lib/escher/request/dci/rack_env.rb, line 14 def get_custom_http_headers(env) env.select { |env_str_key, _| env_str_key =~ CUSTOM_HTTP_HEADER_MATCHER }.to_a end