75 lines
1.6 KiB
Ruby
75 lines
1.6 KiB
Ruby
require "camping"
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require "markaby"
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require "pathname"
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Camping.goes :Plemp
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Markaby::Builder.set(:indent, 2)
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PUBLIC_DIR = Pathname.new(__FILE__).dirname + "public"
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module Plemp::Controllers
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class Index
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def get
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render :main
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end
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end
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class PublicX
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MIME_TYPES = {'.css' => 'text/css',
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'.js' => 'text/javascript',
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'.jpg' => 'image/jpeg'}
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def get(path)
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@headers['Content-Type'] = MIME_TYPES[path[/\.\w+$/, 0]] || "text/plain"
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unless path.include? ".." # prevent directory traversal attacks
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@headers['X-Sendfile'] = "#{PUBLIC_DIR}/#{path}"
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else
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@status = "403"
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"403 - Invalid path"
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end
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end
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end
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class SaveposXXX
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def post(id, top, left)
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$stderr.puts("Got: top: #{top}, left: #{left}")
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""
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end
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end
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end
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module Plemp::Views
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def layout
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xhtml_strict do
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head do
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title "Plemp!"
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['drag', 'prototype', 'effects', 'controls'].each do |js|
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script :src => R(PublicX, "#{js}.js"), :type => "text/javascript"
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end
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end
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body do
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self << yield
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end
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end
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end
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def main
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div.first! :style => "position:absolute;top:120px;left:100px",
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:onmousedown => "drag(event)" do "First" end
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div.second! :style => "position:absolute;top:170px;left:300px",
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:onmousedown => "drag(event)",
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:onmouseup => _savepos do "Second" end
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end
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def _savepos
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"new Ajax.Request('http://localhost:3301/savepos/' + " +
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"this.id + '/' + this.style.top + '/' + this.style.left); " +
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"return false;"
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end
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end
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