diff options
Diffstat (limited to 'src/xmpp/biboumi_component.cpp')
| -rw-r--r-- | src/xmpp/biboumi_component.cpp | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/xmpp/biboumi_component.cpp b/src/xmpp/biboumi_component.cpp index ee8a502..dd66aca 100644 --- a/src/xmpp/biboumi_component.cpp +++ b/src/xmpp/biboumi_component.cpp @@ -721,13 +721,25 @@ bool BiboumiComponent::handle_mam_request(const Stanza& stanza) if (max) limit = std::atoi(max->get_inner().data()); } - // If the archive is really big, and the client didn’t specify any - // limit, we avoid flooding it: we set an arbitrary max limit. - if (limit == -1 && start.empty() && end.empty()) + // Do send more than 100 messages, even if the client asked for more, + // or if it didn’t specify any limit. + // 101 is just a trick to know if there are more available messages. + // If our query returns 101 message, we know it’s incomplete, but we + // still send only 100 + if ((limit == -1 && start.empty() && end.empty()) + || limit > 100) + limit = 101; + log_debug("limit: ", limit); + auto lines = Database::get_muc_logs(from.bare(), iid.get_local(), iid.get_server(), limit, start, end); + bool complete = true; + if (lines.size() > 100) { - limit = 100; + log_debug("incomplete"); + complete = false; + log_debug("size of lines before erase: ", lines.size()); + lines.erase(lines.begin(), std::prev(lines.end(), 100)); + log_debug("size of lines after erase: ", lines.size()); } - const auto lines = Database::get_muc_logs(from.bare(), iid.get_local(), iid.get_server(), limit, start, end); for (const Database::MucLogLine& line: lines) { if (!line.col<Database::Nick>().empty()) @@ -738,7 +750,8 @@ bool BiboumiComponent::handle_mam_request(const Stanza& stanza) { XmlNode& fin = *(fin_ptr.get()); fin["xmlns"] = MAM_NS; - fin["complete"] = "true"; + if (complete) + fin["complete"] = "true"; XmlSubNode set(fin, "set"); set["xmlns"] = RSM_NS; if (!lines.empty()) |