jappixmini/jappix/js/error.js

   1 /*
   2
   3 Jappix - An open social platform
   4 These are the error functions for Jappix
   5
   6 -------------------------------------------------
   7
   8 License: AGPL
   9 Author: Vanaryon
  10 Last revision: 02/04/11
  11
  12 */
  13
  14 // Shows the given error output
  15 function showError(condition, reason, type) {
  16         // Enough data to output the error
  17         if(condition || reason) {
  18                 // Initialize the error text
  19                 var eText = '';
  20
  21                 // Any error condition
  22                 if(condition)
  23                         eText += condition;
  24
  25                 // Any error type
  26                 if(type && eText)
  27                         eText += ' (' + type + ')';
  28
  29                 // Any error reason
  30                 if(reason) {
  31                         if(eText)
  32                                 eText += ' - ';
  33
  34                         eText += reason;
  35                 }
  36
  37                 // We reveal the error
  38                 openThisError(1);
  39
  40                 // Create the error text
  41                 $('#board .one-board.error[data-id=1] span').text(eText);
  42         }
  43
  44         // Not enough data to output the error: output a generic board
  45         else
  46                 openThisError(2);
  47 }
  48
  49 // Handles the error from a packet and return true if any error
  50 function handleError(packet) {
  51         /* REF: http://xmpp.org/extensions/xep-0086.html */
  52
  53         // Initialize
  54         var type, code, reason, condition;
  55         var node = $(packet);
  56
  57         // First level error (connection error)
  58         if(node.is('error')) {
  59                 // Get the value
  60                 code = node.attr('code');
  61
  62                 // Specific error reason
  63                 switch(code) {
  64                         case '401':
  65                                 reason = _e("Authorization failed");
  66                                 break;
  67
  68                         case '409':
  69                                 reason = _e("Registration failed, please choose a different username");
  70                                 break;
  71
  72                         case '503':
  73                                 reason = _e("Service unavailable");
  74                                 break;
  75
  76                         case '500':
  77                                 reason = _e("Internal server error, try later");
  78                                 break;
  79
  80                         default:
  81                                 reason = node.find('text').text();
  82                                 break;
  83                 }
  84
  85                 // Remove the general wait item (security)
  86                 removeGeneralWait();
  87
  88                 // Show reconnect pane
  89                 if(CURRENT_SESSION && CONNECTED) {
  90                         // Anonymous?
  91                         if(isAnonymous())
  92                                 createReconnect('anonymous');
  93                         else
  94                                 createReconnect('normal');
  95                 }
  96
  97                 // Show the homepage (security)
  98                 else if(!CURRENT_SESSION || !CONNECTED) {
  99                         $('#home').show();
 100                         pageTitle('home');
 101                 }
 102
 103                 // Still connected? (security)
 104                 if(isConnected())
 105                         con.disconnect();
 106
 107                 logThis('First level error received.', 1);
 108         }
 109
 110         // Second level error (another error)
 111         else if(node.find('error').size()) {
 112                 type = node.find('error').attr('type');
 113                 reason = node.find('error text').text();
 114                 condition = packet.getElementsByTagName('error').item(0).childNodes.item(0).nodeName.replace(/-/g, ' ');
 115
 116                 logThis('Second level error received.', 1);
 117         }
 118
 119         // No error
 120         else
 121                 return false;
 122
 123         // Show the error board
 124         showError(condition, reason, type);
 125
 126         // Return there's an error
 127         return true;
 128 }
 129
 130 // Handles the error reply of a packet
 131 function handleErrorReply(packet) {
 132         return handleError(packet.getNode());
 133 }
 134
 135 // Handles the error reply for a message
 136 function handleMessageError(packet) {
 137         if(!handleErrorReply(packet))
 138                 handleMessage(packet);
 139 }