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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 ipairs = Luan.ipairs 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 Parsers = require "luan:Parsers.luan"
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7 local json_string = Parsers.json_string or error()
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8 local Io = require "luan:Io.luan"
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9 local Http = require "luan:http/Http.luan"
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10 local Shared = require "site:/lib/Shared.luan"
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11 local pub_head = Shared.pub_head or error()
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12 local show_saved = Shared.show_saved or error()
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13 local Pic = require "site:/lib/Pic.luan"
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14 local get_pic_by_id = Pic.get_by_id or error()
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15 local User = require "site:/lib/User.luan"
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16 local get_user_by_id = User.get_by_id or error()
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17 local Link = require "site:/lib/Link.luan"
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18 local get_owner_links = Link.get_owner_links or error()
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19
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20
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21 return function()
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22 local pic = Http.request.parameters.pic or error()
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23 pic = get_pic_by_id(pic)
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24 if pic == nil then
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25 Http.response.send_error(404)
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26 return
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27 end
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28 local pic_title = pic.title
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29 local pic_id = pic.id
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30 local links = get_owner_links(pic_id)
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31 local user = get_user_by_id(pic.user_id) or error()
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32 local title = user.html_title()
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33 local is_saved = Http.request.parameters.saved ~= nil
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34 local saved = is_saved and "?saved" or ""
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35 local back_path = "/"..user.name..saved
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36 Io.stdout = Http.response.text_writer()
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37 %>
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38 <!doctype html>
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39 <html pic>
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40 <head>
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41 <script>
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42 window.Page = <%=json_string(pic_title)%>;
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43 </script>
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44 <% pub_head(user) %>
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45 <title>Link My Style | <%=title%> | <%= html_encode(pic_title) %></title>
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46 </head>
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47 <body colored>
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48 <% if is_saved then
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49 show_saved("/pic.html?pic="..pic_id)
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50 end %>
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51 <div pub_background_img></div>
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52 <div pub_content>
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53 <div back>
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54 <a href="<%=back_path%>#p-<%=pic_id%>"><img src="/images/keyboard_backspace.svg"></a>
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55 </div>
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56 <div body>
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57 <div left>
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58 <img pic <%=pic.title_attr()%> src="<%=pic.get_url()%>">
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59 <div hashtags><%=pic.hashtags_html(back_path)%></div>
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60 </div>
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61 <div outer_links>
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62 <div links>
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63 <% for _, link in ipairs(links) do %>
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64 <a link=x href="<%=link.url%>"><%=html_encode(link.title)%></a>
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65 <% end %>
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66 </div>
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67 </div>
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68 </div>
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69 </div>
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70 </body>
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71 </html>
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72 <%
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73 end
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