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Code Issues Releases Wiki Activity

modules/client/rooms/state: Use event::append for iteration.

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This commit is contained in:
Jason Volk 2021-02-02 07:11:29 -08:00
parent 4562c0c2e5
commit e30ff075de
1 changed files with 37 additions and 5 deletions
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42
modules/client/rooms/state.cc
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@ -13,6 +13,11 @@
using namespace ircd::m;
using namespace ircd;
static bool
append_event(const m::resource::request &request,
json::stack::array &,
const m::event::idx &event_idx);
static m::resource::response
get__state(client &client,
const m::resource::request &request,
@ -155,13 +160,40 @@ get__state(client &client,
};
state.for_each([&request, &top]
(const m::event &event)
(const m::event::idx &event_idx)
{
if(!visible(event, request.user_id))
return;
top.append(event);
append_event(request, top, event_idx);
});
return std::move(response);
}
bool
append_event(const m::resource::request &request,
json::stack::array &array,
const event::idx &event_idx)
{
const m::event::fetch event
{
std::nothrow, event_idx
};
if(unlikely(!event.valid))
return false;
if(!visible(event, request.user_id))
return false;
m::event::append::opts opts;
opts.event_idx = &event_idx;
opts.user_id = &request.user_id;
opts.query_redacted = false;
opts.query_prev_state = false;
opts.query_txnid = false;
m::event::append
{
array, event, opts
};
return true;
}