Mercurial > prosody-modules
comparison mod_delegation/mod_delegation.lua @ 3387:c5e8042b174c
mod_delegation: avoid crash on recent prosody versions
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sat, 01 Dec 2018 12:10:31 +0100 |
| parents | 36a9170352b5 |
| children | 377546ab50f9 |
comparison
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deleted
inserted
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| 3386:a76c420eca61 | 3387:c5e8042b174c |
|---|---|
| 348 end | 348 end |
| 349 | 349 |
| 350 local function feature_added(event) | 350 local function feature_added(event) |
| 351 local source, item = event.source, event.item | 351 local source, item = event.source, event.item |
| 352 for namespace, _ in pairs(ns_delegations) do | 352 for namespace, _ in pairs(ns_delegations) do |
| 353 if source ~= module and string.sub(item, 1, #namespace) == namespace then | 353 if source ~= nil and source ~= module and string.sub(item, 1, #namespace) == namespace then |
| 354 module:log("debug", "Removing %s feature which is delegated", item) | 354 module:log("debug", "Removing %s feature which is delegated", item) |
| 355 source:remove_item("feature", item) | 355 source:remove_item("feature", item) |
| 356 disabled_modules:add(source) | 356 disabled_modules:add(source) |
| 357 if source.items and source.items.identity then | 357 if source.items and source.items.identity then |
| 358 -- we remove all identities added by the source module | 358 -- we remove all identities added by the source module |
| 371 local source, stanza = event.source, event.item | 371 local source, stanza = event.source, event.item |
| 372 local form_type = find_form_type(stanza) | 372 local form_type = find_form_type(stanza) |
| 373 if not form_type then return end | 373 if not form_type then return end |
| 374 | 374 |
| 375 for namespace, _ in pairs(ns_delegations) do | 375 for namespace, _ in pairs(ns_delegations) do |
| 376 if source ~= module and string.sub(form_type, 1, #namespace) == namespace then | 376 if source ~= nil and source ~= module and string.sub(form_type, 1, #namespace) == namespace then |
| 377 module:log("debug", "Removing extension which is delegated: %s", tostring(stanza)) | 377 module:log("debug", "Removing extension which is delegated: %s", tostring(stanza)) |
| 378 source:remove_item("extension", stanza) | 378 source:remove_item("extension", stanza) |
| 379 end | 379 end |
| 380 end | 380 end |
| 381 end | 381 end |