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annotate src/luan/modules/http/tools/Luan_threads.luan @ 1260:4b5b84853f6f

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replace Table.as_table with Luan.to_table
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 23 Sep 2018 22:32:34 -0600
parents 299996e03876
children 198d6af7330a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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 Io = require "luan:Io.luan"
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4 local Time = require "luan:Time.luan"
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5 local Http = require "luan:http/Http.luan"
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6 java()
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7 local Thread = require "java:java.lang.Thread"
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8 local LuanException = require "java:luan.LuanException"
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9
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10
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11 local Luan_threads = {}
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12
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13 function Luan_threads.respond()
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14 Io.stdout = Http.response.text_writer()
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15
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16 local threads = Thread.getAllStackTraces()
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17 local threads = {}
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18 for thread, trace in Luan.pairs(Thread.getAllStackTraces()) do
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19 threads[#threads+1] = {
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20 trace = trace
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21 string = thread.toString()
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22 state = thread.getState()
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23 }
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24 end
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25 %>
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26 <!doctype html>
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27 <html>
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28 <body>
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29 <h1>Luan Threads</h1>
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30 <p><%=Http.request.headers["host"]%> - <%=Time.format(Time.now())%></p>
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31 <%
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32 local count = 0
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33 for _, thread in Luan.ipairs(threads) do
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34 local luan_trace = Luan.to_table(LuanException.justLuan(thread.trace)) or error()
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35 if #luan_trace > 0 then
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36 %>
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37 <p><%=thread.string%> <%=thread.state%>
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38 <ul>
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39 <%
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40 for i, el in Luan.ipairs(luan_trace) do
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41 local line = LuanException.toString(el);
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42 %><li><%=line%></li><%
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43 end
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44 %>
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45 </ul></p>
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46 <%
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47 count = count + 1
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48 end
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49 end
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50 %>
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51 <p><%=count%> threads found</p>
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52
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53 </body>
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54 </html>
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55 <%
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56 end
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57
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58 return Luan_threads