annotate src/tools/cookies.html.luan @ 51:78b2d6995244

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author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 22 Nov 2022 22:57:43 -0700
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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3 local pairs = Luan.pairs or error()
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4 local Html = require "luan:Html.luan"
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5 local html_encode = Html.encode or error()
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6 local Io = require "luan:Io.luan"
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7 local Http = require "luan:http/Http.luan"
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8 local Logging = require "luan:logging/Logging.luan"
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9 local logger = Logging.logger "cookies.html"
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10
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11
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12 return function()
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13 local name = Http.request.parameters.name
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14 if name ~= nil then
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15 local value = Http.request.parameters.value
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16 local persistent = Http.request.parameters.persistent
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17 if #value == 0 then
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18 Http.response.remove_cookie(name)
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19 elseif persistent ~= nil then
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20 Http.response.set_persistent_cookie(name,value)
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21 else
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22 Http.response.set_cookie(name,value)
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23 end
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24 Http.response.send_redirect "cookies.html"
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25 return
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26 end
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27
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28 Io.stdout = Http.response.text_writer()
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29 %>
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30 <!doctype html>
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31 <html>
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32 <head>
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33 <meta name="viewport" content="width=device-width, initial-scale=1">
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34 <style>
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35 form {
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36 margin-bottom: 16px;
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37 }
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38 </style>
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39 </head>
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40 <body>
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41 <h2>Cookies Tool</h2>
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42 <%
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43 for name, value in pairs(Http.request.cookies) do
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44 name = html_encode(name)
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45 value = html_encode(value)
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46 %>
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47 <form>
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48 <input name=name value="<%=name%>" type=hidden>
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49 <%=name%> = <input name=value value="<%=value%>" size=100>
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50 <label><input type=checkbox name=persistent>persistent</label>
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51 </form>
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52 <% end %>
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53 <form>
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54 <input name=name>
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55 = <input name=value size=100>
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56 <label><input type=checkbox name=persistent>persistent</label>
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57 <input type=submit>
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58 </form>
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59 </body>
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60 </html>
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61 <%
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62 end