prosody
5a1488369c35
util/datamanager.lua

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util/datamanager.lua @ 5103:5a1488369c35

util.datamanager: Ignore errors if the file is gone after removing it
author Kim Alvefur <zash@zash.se>
date Sun, 26 Aug 2012 20:53:40 +0200
parent 5095:dddbcd62183a
child 5118:0dc9e6c128c3
comparison
equal deleted inserted replaced
5102:ae8a993b598d 5103:5a1488369c35
307 end 307 end
308 end 308 end
309 return list; 309 return list;
310 end 310 end
311 311
312 local function do_remove(path)
313 local ok, err = os_remove(path);
314 if not ok and lfs.attributes(path, "mode") then
315 return ok, err;
316 end
317 return true
318 end
319
312 function purge(username, host) 320 function purge(username, host)
313 local host_dir = format("%s/%s/", data_path, encode(host)); 321 local host_dir = format("%s/%s/", data_path, encode(host));
314 local deleted = 0; 322 local deleted = 0;
315 local errs = {}; 323 local errs = {};
316 for file in lfs.dir(host_dir) do 324 for file in lfs.dir(host_dir) do
317 if lfs.attributes(host_dir..file, "mode") == "directory" then 325 if lfs.attributes(host_dir..file, "mode") == "directory" then
318 local store = decode(file); 326 local store = decode(file);
319 local ok, err = os_remove(getpath(username, host, store)); 327 local ok, err = do_remove(getpath(username, host, store));
320 if not ok and not err:lower():match("no such") then errs[#errs+1] = err; end 328 if not ok then errs[#errs+1] = err; end
321 local ok, err = os_remove(getpath(username, host, store, "list")); 329
322 if not ok and not err:lower():match("no such") then errs[#errs+1] = err; end 330 local ok, err = do_remove(getpath(username, host, store, "list"));
331 if not ok then errs[#errs+1] = err; end
323 end 332 end
324 end 333 end
325 return #errs == 0, t_concat(errs, ", "); 334 return #errs == 0, t_concat(errs, ", ");
326 end 335 end
327 336