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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 Parsers = require "luan:Parsers.luan"
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4 local json_string = Parsers.json_string or error()
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5 local Io = require "luan:Io.luan"
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6 local Http = require "luan:http/Http.luan"
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7 local Link = require "site:/lib/Link.luan"
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8 local Shared = require "site:/lib/Shared.luan"
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9 local show_editable_link = Shared.show_editable_link or error()
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10 local User = require "site:/lib/User.luan"
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11 local Db = require "site:/lib/Db.luan"
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12 local run_in_transaction = Db.run_in_transaction or error()
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13
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14
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15 return function()
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16 local user = User.current() or error()
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17 local link_id = Http.request.parameters.link or error()
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18 local url = Http.request.parameters.url or error()
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19 local title = Http.request.parameters.title or error()
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20 local link = Link.get_by_id(link_id)
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21 link.user_id == user.id or error()
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22 run_in_transaction( function()
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23 link = link.reload()
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24 link.url = url
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25 link.title = title
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26 link.save()
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27 end )
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28 local html = ` show_editable_link(link) `
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29 Io.stdout = Http.response.text_writer()
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30 %>
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31 document.querySelector('div[link="<%=link_id%>"]').outerHTML = <%= json_string(html) %>;
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32 dragInit();
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33 <%
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34 end
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