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comparison util/pubsub.lua @ 8813:2c55fccb0c0c

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util.pubsub: Pass node and service objects to broadcaster to allow eg config access
author Kim Alvefur <zash@zash.se>
date Mon, 21 May 2018 00:35:00 +0200
parents 9f8a746f99c1
children 0f9d5cfa84f9
comparison
equal deleted inserted replaced
8812:3d7fceaff230 8813:2c55fccb0c0c
287 if self.data[node] and self.data[node].clear then 287 if self.data[node] and self.data[node].clear then
288 self.data[node]:clear(); 288 self.data[node]:clear();
289 end 289 end
290 self.data[node] = nil; 290 self.data[node] = nil;
291 self.events.fire_event("node-deleted", { node = node, actor = actor }); 291 self.events.fire_event("node-deleted", { node = node, actor = actor });
292 self.config.broadcaster("delete", node, node_obj.subscribers); 292 self.config.broadcaster("delete", node, node_obj.subscribers, nil, actor, node_obj, self);
293 return true; 293 return true;
294 end 294 end
295 295
296 function service:publish(node, actor, id, item) 296 function service:publish(node, actor, id, item)
297 -- Access checking 297 -- Access checking
318 if not ok then 318 if not ok then
319 return nil, "internal-server-error"; 319 return nil, "internal-server-error";
320 end 320 end
321 if type(ok) == "string" then id = ok; end 321 if type(ok) == "string" then id = ok; end
322 self.events.fire_event("item-published", { node = node, actor = actor, id = id, item = item }); 322 self.events.fire_event("item-published", { node = node, actor = actor, id = id, item = item });
323 self.config.broadcaster("items", node, node_obj.subscribers, item, actor); 323 self.config.broadcaster("items", node, node_obj.subscribers, item, actor, node_obj, self);
324 return true; 324 return true;
325 end 325 end
326 326
327 function service:retract(node, actor, id, retract) 327 function service:retract(node, actor, id, retract)
328 -- Access checking 328 -- Access checking
338 if not ok then 338 if not ok then
339 return nil, "internal-server-error"; 339 return nil, "internal-server-error";
340 end 340 end
341 self.events.fire_event("item-retracted", { node = node, actor = actor, id = id }); 341 self.events.fire_event("item-retracted", { node = node, actor = actor, id = id });
342 if retract then 342 if retract then
343 self.config.broadcaster("items", node, node_obj.subscribers, retract); 343 self.config.broadcaster("items", node, node_obj.subscribers, retract, actor, node_obj, self);
344 end 344 end
345 return true 345 return true
346 end 346 end
347 347
348 function service:purge(node, actor, notify) 348 function service:purge(node, actor, notify)
360 else 360 else
361 self.data[node] = self.config.itemstore(self.nodes[node].config, node); 361 self.data[node] = self.config.itemstore(self.nodes[node].config, node);
362 end 362 end
363 self.events.fire_event("node-purged", { node = node, actor = actor }); 363 self.events.fire_event("node-purged", { node = node, actor = actor });
364 if notify then 364 if notify then
365 self.config.broadcaster("purge", node, node_obj.subscribers); 365 self.config.broadcaster("purge", node, node_obj.subscribers, nil, actor, node_obj, self);
366 end 366 end
367 return true 367 return true
368 end 368 end
369 369
370 function service:get_items(node, actor, id) 370 function service:get_items(node, actor, id)