29 lines
951 B
Ruby
29 lines
951 B
Ruby
module Typhoeus
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module Cache
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# This module provides a simple way to cache HTTP responses in using the Rails cache.
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class Rails
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# @example Use the Rails cache setup to cache Typhoeus responses.
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# Typhoeus::Config.cache = Typhoeus::Cache::Rails.new
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#
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# @param [ ActiveSupport::Cache::Store ] cache
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# A Rails cache backend. Defaults to Rails.cache.
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# @param [ Hash ] options
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# Options
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# @option options [ Integer ] :default_ttl
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# The default TTL of cached responses in seconds, for requests which do not set a cache_ttl.
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def initialize(cache = ::Rails.cache, options = {})
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@cache = cache
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@default_ttl = options[:default_ttl]
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end
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def get(request)
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@cache.read(request)
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end
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def set(request, response)
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@cache.write(request.cache_key, response, :expires_in => request.cache_ttl || @default_ttl)
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end
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end
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end
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end
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