30 lines
1.2 KiB
Ruby
30 lines
1.2 KiB
Ruby
require "rack/cors"
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# Mark CORS responses as uncacheable as we don't want a browser to
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# try and reuse a response that had a different origin, even with
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# revalidation, as the origin check will fail.
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module OpenStreetMap
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class Cors < Rack::Cors
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def call(env)
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status, headers, body = super env
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headers["Cache-Control"] = "no-cache" if headers["Access-Control-Allow-Origin"]
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[status, headers, body]
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end
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end
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end
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# Allow any and all cross-origin requests to the API. Allow any origin, and
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# any headers. Non-browser requests do not have origin or header restrictions,
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# so browser-requests should be similarly permitted. (Though the API does not
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# require any custom headers, Ajax frameworks may automatically add headers
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# such as X-Requested-By to requests.)
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Rails.configuration.middleware.use OpenStreetMap::Cors do
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allow do
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origins "*"
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resource "/oauth/*", :headers => :any, :methods => [:get, :post]
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resource "/api/*", :headers => :any, :methods => [:get, :post, :put, :delete]
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resource "/diary/rss", :headers => :any, :methods => [:get]
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resource "/diary/*/rss", :headers => :any, :methods => [:get]
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resource "/user/*/diary/rss", :headers => :any, :methods => [:get]
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end
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end
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