prosody
cc26368294a3
util/jid.lua

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util/jid.lua @ 367:cc26368294a3

Remove some declarations I added while debugging
author Matthew Wild <mwild1@gmail.com>
date Fri, 21 Nov 2008 05:06:01 +0000
parent 366:5691edc7dd63
child 368:34e88709b1b5
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2 local match = string.match;
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4 module "jid"
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6 function split(jid)
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7 if not jid then return; end
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8 -- TODO verify JID, and return; if invalid
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9 local node, nodelen = match(jid, "^([^@]+)@()");
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10 local host, hostlen = match(jid, "^([^@/]+)()", nodelen)
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11 if node and not host then return nil, nil, nil; end
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12 local resource = match(jid, "^/(.+)$", hostlen);
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13 if (not host) or ((not resource) and #jid >= hostlen) then return nil, nil, nil; end
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14 return node, host, resource;
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15 end
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17 function bare(jid)
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18 local node, host = split(jid);
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19 if node and host then
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20 return node.."@"..host;
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21 elseif host then
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22 return host;
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23 end
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24 return nil;
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25 end
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27 return _M;