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arikawa/state/store/defaultstore/me.go
Maximilian von Lindern a808b52f00
state: Add paginating State.Messages (#213)
* Store,State: Add update param to all store.XXXStore.XXXSet methods

* State: add paginating Messages

* Store: Fix test error

* store: merge shouldPrependMessage and shouldAppendMessage into single messageInsertPosition
2021-06-03 21:39:49 +02:00

50 lines
704 B
Go

package defaultstore
import (
"sync"
"github.com/diamondburned/arikawa/v3/discord"
"github.com/diamondburned/arikawa/v3/state/store"
)
type Me struct {
mut sync.RWMutex
self discord.User
}
var _ store.MeStore = (*Me)(nil)
func NewMe() *Me {
return &Me{}
}
func (m *Me) Reset() error {
m.mut.Lock()
m.self = discord.User{}
m.mut.Unlock()
return nil
}
func (m *Me) Me() (*discord.User, error) {
m.mut.RLock()
self := m.self
m.mut.RUnlock()
if !self.ID.IsValid() {
return nil, store.ErrNotFound
}
return &self, nil
}
func (m *Me) MyselfSet(me discord.User, update bool) error {
m.mut.Lock()
if !m.self.ID.IsValid() || update {
m.self = me
}
m.mut.Unlock()
return nil
}