Mercurial > hg > rlgwebd
annotate options.js @ 174:dc12ba30d559
Fix further crashes when following dgamelaunch games.
The crashes apparently resulted from reading a ttyrec header and
then trying to read the data chunk before dgamelaunch produced it.
When the data chunk did become available, it would be read by the
header function.
The simplest solution was to store the position for reading the
ttyrec file in the DGLSession, and to leave it unchanged if anything
unexpected occurs when reading.
author | John "Elwin" Edwards |
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date | Mon, 12 Jan 2015 17:10:35 +0000 |
parents | 99fbc7c55b81 |
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1 function setup() { |
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2 if (!("lcred" in sessionStorage)) { |
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3 setstatus("You are not logged in."); |
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4 return; |
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5 } |
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6 var url = "/uinfo/email?key=" + sessionStorage.getItem("lcred"); |
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7 var req = new XMLHttpRequest(); |
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8 req.onreadystatechange = function () { |
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9 if (req.readyState != 4 || req.status != 200) |
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10 return; |
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11 var reply = JSON.parse(req.responseText); |
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12 if (!("email" in reply)) { |
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13 setstatus("You are not logged in."); |
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14 } |
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15 else { |
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16 setstatus("You are logged in as " + reply.u + "."); |
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17 document.getElementById("input_email").value = reply["email"]; |
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18 //document.getElementById("switch").style.display = "block"; |
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19 } |
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20 } |
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21 req.open('GET', url, true); |
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22 req.send(); |
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23 } |
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24 |
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25 function setstatus(stattext) { |
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26 var statnode = document.createTextNode(stattext); |
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27 var statdiv = document.getElementById("ostat"); |
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28 statdiv.replaceChild(statnode, statdiv.firstChild); |
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29 } |
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30 |
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31 function postemail() { |
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32 if (!("lcred" in sessionStorage)) |
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33 return; |
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34 var posturl = "/uinfo/email?key=" + sessionStorage.getItem("lcred"); |
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35 var msg = {"v": document.getElementById("input_email").value}; |
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36 var req = new XMLHttpRequest(); |
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37 req.open('POST', posturl, true); |
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38 req.send(JSON.stringify(msg)); |
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39 } |
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40 |
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41 function postpw() { |
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42 if (!("lcred" in sessionStorage)) |
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43 return; |
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44 var posturl = "/uinfo/pw?key=" + sessionStorage.getItem("lcred"); |
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45 var msg = {"v": document.getElementById("input_pw").value}; |
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46 var req = new XMLHttpRequest(); |
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47 req.open('POST', posturl, true); |
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48 req.send(JSON.stringify(msg)); |
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49 } |