Module: HTTPX::Plugins::ResponseCache::RequestMethods

Defined in:
lib/httpx/plugins/response_cache.rb

Instance Method Summary collapse

Instance Method Details

#cacheable_verb? ⇒ Boolean

returns whether this request is cacheable as per HTTP caching rules.

Returns:

  • (Boolean) 


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# File 'lib/httpx/plugins/response_cache.rb', line 148

def cacheable_verb?
  CACHEABLE_VERBS.include?(@verb)
end

#response_cache_key ⇒ Object

returns a unique cache key as a String identifying this request



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# File 'lib/httpx/plugins/response_cache.rb', line 153

def response_cache_key
  @response_cache_key ||= begin
    keys = [@verb, @uri.merge(path)]

    @options.supported_vary_headers.each do |field|
      value = @headers[field]

      keys << value if value
    end
    Digest::SHA1.hexdigest("httpx-response-cache-#{keys.join("-")}")
  end
end