78 lines
1.6 KiB
Ruby
78 lines
1.6 KiB
Ruby
module Prism
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module Renderable
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def params
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@request.params
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end
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def session
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@env['prism.session'] ||= Params.new
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end
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def flash
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@flash ||= Flash.new(session)
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end
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def cookies
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@request.cookies
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end
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def status(code = nil)
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@response.status = code if code
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@response.status
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end
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def headers(hash = nil)
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@response.headers.merge!(hash) if hash
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@response.headers
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end
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def json(object, code = nil)
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@response.status = code if code
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@response['Content-Type'] = 'application/json'
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payload = JSON.generate(object)
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@response.body = [payload]
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payload
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end
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def html(markup, code = nil)
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@response.status = code if code
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@response['Content-Type'] = 'text/html;charset=utf-8'
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@response.body = [markup]
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markup
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end
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def redirect(location, code = 302)
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@response.status = code
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@response['Location'] = location
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@response.body = []
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halt
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end
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def halt(code = nil, body = nil)
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@response.status = code if code
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case body
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when String then @response.body = [body]
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when Array then @response.body = body
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end
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throw :halt
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end
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def pass
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throw :pass
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end
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def set_cookie(name, value, options = {})
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@response.set_cookie(name, value, options)
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end
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def url_for(name, params = {})
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router = @env['prism.router'] || raise('no router available for url_for')
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router.path_to(name, params)
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end
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def finalize_flash
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@flash.sweep if @flash
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end
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end
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end
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