17 lines
290 B
Ruby
17 lines
290 B
Ruby
module Middleware
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class DevHost
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def initialize(app)
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@app = app
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end
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def call(env)
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request = Rack::Request.new(env)
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domain = request.params["domain"]
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env["HTTP_HOST"] = domain if Rails.env.development? && domain
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@app.call(env)
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end
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end
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end
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