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comparison util/stanza.lua @ 9675:7d8e08f80dbd

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Merge 0.11->trunk
author Kim Alvefur <zash@zash.se>
date Sun, 02 Dec 2018 02:38:36 +0100
parents 6f97acc4583b
children 51583ea2b4fd 9d1e21c23784
comparison
equal deleted inserted replaced
9671:e50559a42dfe 9675:7d8e08f80dbd
359 return s; 359 return s;
360 end 360 end
361 361
362 stanza_mt.__freeze = preserialize; 362 stanza_mt.__freeze = preserialize;
363 363
364 local function deserialize(stanza) 364 local function deserialize(serialized)
365 -- Set metatable 365 -- Set metatable
366 if stanza then 366 if serialized then
367 local attr = stanza.attr; 367 local attr = serialized.attr;
368 for i=1,#attr do attr[i] = nil; end
369 local attrx = {}; 368 local attrx = {};
370 for att in pairs(attr) do 369 for att, val in pairs(attr) do
371 if s_find(att, "|", 1, true) and not s_find(att, "\1", 1, true) then 370 if type(att) == "string" then
372 local ns,na = s_match(att, "^([^|]+)|(.+)$"); 371 if s_find(att, "|", 1, true) and not s_find(att, "\1", 1, true) then
373 attrx[ns.."\1"..na] = attr[att]; 372 local ns,na = s_match(att, "^([^|]+)|(.+)$");
374 attr[att] = nil; 373 attrx[ns.."\1"..na] = val;
375 end 374 else
376 end 375 attrx[att] = val;
377 for a,v in pairs(attrx) do 376 end
378 attr[a] = v; 377 end
379 end 378 end
380 setmetatable(stanza, stanza_mt); 379 local stanza = new_stanza(serialized.name, attrx);
381 for _, child in ipairs(stanza) do 380 for _, child in ipairs(serialized) do
382 if type(child) == "table" then 381 if type(child) == "table" then
383 deserialize(child); 382 stanza:add_direct_child(deserialize(child));
384 end 383 elseif type(child) == "string" then
385 end 384 stanza:add_direct_child(child);
386 if not stanza.tags then 385 end
387 -- Rebuild tags 386 end
388 local tags = {}; 387 return stanza;
389 for _, child in ipairs(stanza) do 388 end
390 if type(child) == "table" then
391 t_insert(tags, child);
392 end
393 end
394 stanza.tags = tags;
395 end
396 end
397
398 return stanza;
399 end 389 end
400 390
401 local function _clone(stanza) 391 local function _clone(stanza)
402 local attr, tags = {}, {}; 392 local attr, tags = {}, {};
403 for k,v in pairs(stanza.attr) do attr[k] = v; end 393 for k,v in pairs(stanza.attr) do attr[k] = v; end