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ircd:Ⓜ️ More complete presence interface getter interface stack.

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This commit is contained in:
Jason Volk 2018-04-11 16:24:49 -07:00
parent 75fdf2f518
commit 82ef048d3f
3 changed files with 43 additions and 14 deletions
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4
include/ircd/m/presence.h
View file

@ -36,7 +36,11 @@ struct ircd::m::edu::m_presence
struct ircd::m::presence
:edu::m_presence
{
using closure = std::function<void (const json::object &)>;
static bool valid_state(const string_view &state);
static void get(const user &, const closure &);
static bool get(std::nothrow_t, const user &, const closure &);
static json::object get(const user &, const mutable_buffer &);
static event::id::buf set(const presence &);
static event::id::buf set(const user &, const string_view &, const string_view &status = {});

30
ircd/m/m.cc
View file

@ -767,14 +767,40 @@ ircd::json::object
ircd::m::presence::get(const user &user,
const mutable_buffer &buffer)
{
using prototype = json::object (const m::user &, const mutable_buffer &);
json::object ret;
get(std::nothrow, user, [&ret, &buffer]
(const json::object &object)
{
ret = { data(buffer), copy(buffer, object) };
});
return ret;
}
void
ircd::m::presence::get(const user &user,
const closure &closure)
{
if(!get(std::nothrow, user, closure))
throw m::NOT_FOUND
{
"No presence found for %s", user.user_id
};
}
bool
ircd::m::presence::get(std::nothrow_t,
const user &user,
const closure &lambda)
{
using prototype = bool (std::nothrow_t, const m::user &, const closure &);
static import<prototype> function
{
"client_presence", "m_presence_get"
};
return function(user, buffer);
return function(std::nothrow, user, lambda);
}
bool

23
modules/client/presence.cc
View file

@ -148,9 +148,10 @@ commit__m_presence(const m::presence &content)
// get
//
extern "C" json::object
m_presence_get(const m::user &user,
const mutable_buffer &buffer);
extern "C" bool
m_presence_get(const std::nothrow_t,
const m::user &,
const m::presence::closure &);
static resource::response
get__presence_status(client &client,
@ -290,28 +291,26 @@ method_get
presence_resource, "GET", get__presence
};
json::object
m_presence_get(const m::user &user,
const mutable_buffer &buffer)
bool
m_presence_get(const std::nothrow_t,
const m::user &user,
const m::presence::closure &closure)
{
const m::user::room user_room
{
user
};
json::object ret;
user_room.get(std::nothrow, "m.presence", [&ret, &buffer]
return user_room.get(std::nothrow, "m.presence", [&closure]
(const m::event &event)
{
const string_view &content
const auto &content
{
at<"content"_>(event)
};
ret = { data(buffer), copy(buffer, content) };
closure(content);
});
return ret;
}
//