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4
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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6
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3 local stringify = Luan.stringify or error()
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7
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4 local Parsers = require "luan:Parsers.luan"
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5 local json_parse = Parsers.json_parse or error()
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6
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6 local Io = require "luan:Io.luan"
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7 local uri = Io.uri or error()
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4
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8 local Http = require "luan:http/Http.luan"
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6
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9 local Config = require "site:/lib/Config.luan"
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10 local Shared = require "site:/lib/Shared.luan"
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11 local discord_redirect_uri = Shared.discord_redirect_uri or error()
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12 local Logging = require "luan:logging/Logging.luan"
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11
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13 local logger = Logging.logger "login2.html"
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4
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14
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15
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16 return function()
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16
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17 if Http.request.parameters.error == "access_denied" then
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18 Http.response.send_redirect("/")
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19 return
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20 end
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5
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21 local code = Http.request.parameters.code or error()
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6
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22 logger.info("code = "..code)
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23
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24 local url = "https://discord.com/api/oauth2/token"
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25 local config = Config.get()
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26 local options = {
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27 method = "POST"
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28 headers = {
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15
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29 ["User-Agent"] = "Disearch" -- for retarded Cloudflare
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6
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30 }
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31 authorization = {
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32 username = config.discord.client_id
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33 password = config.discord.client_secret
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34 type = "basic"
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35 }
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36 parameters = {
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37 grant_type = "authorization_code"
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38 code = code
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39 redirect_uri = discord_redirect_uri()
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40 }
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41 }
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7
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42 -- logger.info(stringify(options))
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43 local result = uri(url,options).read_text()
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44 -- logger.info(result)
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45 result = json_parse(result)
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46 local access_token = result.access_token or error()
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16
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47 local refresh_token = result.refresh_token or error()
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48 -- logger.info("access_token = "..access_token)
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49 Http.response.set_persistent_cookie("refresh_token",refresh_token)
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7
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50
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51 local url = "https://discord.com/api/users/@me"
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52 local options = {
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53 headers = {
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15
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54 ["User-Agent"] = "Disearch" -- for retarded Cloudflare
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7
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55 Authorization = "Bearer "..access_token
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56 }
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57 }
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6
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58 local result = uri(url,options).read_text()
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59 logger.info(result)
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8
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60 result = json_parse(result)
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61 local user_id = result.id or error()
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62 local user_name = result.username or error()
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63 local user_avatar = result.avatar or error()
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6
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64
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8
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65 Http.response.set_persistent_cookie("user",user_id)
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66 Io.stdout = Http.response.text_writer()
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67 %>
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68 <!doctype html>
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69 <html>
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70 <script>
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71 localStorage.user_id = '<%=user_id%>';
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72 localStorage.user_name = '<%=user_name%>';
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73 localStorage.user_avatar = '<%=user_avatar%>';
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74 location = '/';
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75 </script>
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76 </html>
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77 <%
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4
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78 end
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