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10
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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15
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3 local ipairs = Luan.ipairs or error()
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10
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4 local Time = require "luan:Time.luan"
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5 local time_now = Time.now or error()
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12
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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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10
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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 User = require "site:/lib/User.luan"
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11 local current_user = User.current or error()
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12 local Db = require "site:/lib/Db.luan"
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13 local run_in_transaction = Db.run_in_transaction or error()
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14 local Chat = require "site:/lib/Chat.luan"
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15 local get_chat_by_id = Chat.get_by_id or error()
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16 local Post = require "site:/lib/Post.luan"
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17 local new_post = Post.new or error()
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12
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18 local Shared = require "site:/lib/Shared.luan"
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19 local post_html = Shared.post_html or error()
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16
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20 local http_push_to_users = Shared.http_push_to_users or error()
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10
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21
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22
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23 return function()
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24 local user = current_user() or error()
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25 local chat = Http.request.parameters.chat or error()
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26 local content = Http.request.parameters.content or error()
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12
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27 local post
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10
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28 run_in_transaction( function()
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29 chat = get_chat_by_id(chat) or error()
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30 local now = time_now()
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12
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31 post = new_post{
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10
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32 chat_id = chat.id
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33 author_id = user.id
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34 date = now
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35 content = content
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36 }
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37 post.save()
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38 chat.updated = now
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39 chat.save()
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40 end )
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12
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41 local html = `post_html(post)`
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42 local js = "added("..json_string(html)..")"
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43 chat.http_push(js)
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15
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44 js = "getChats('"..chat.id.."')"
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16
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45 http_push_to_users( chat.user_ids, js )
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10
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46 end
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