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synctv/internal/op/users.go

127 lines
2.3 KiB
Go

package op
import (
"errors"
"time"
"github.com/bluele/gcache"
"github.com/synctv-org/synctv/internal/db"
"github.com/synctv-org/synctv/internal/model"
"github.com/synctv-org/synctv/internal/provider"
)
var userCache gcache.Cache
func GetUserById(id uint) (*User, error) {
i, err := userCache.Get(id)
if err == nil {
return i.(*User), nil
}
u, err := db.GetUserByID(id)
if err != nil {
return nil, err
}
u2 := &User{
User: *u,
}
return u2, userCache.SetWithExpire(id, u2, time.Hour)
}
// slow
func GetUserByUsername(username string) (*User, error) {
u, err := db.GetUserByUsername(username)
if err != nil {
return nil, err
}
u2 := &User{
User: *u,
}
return u2, userCache.SetWithExpire(u.ID, u2, time.Hour)
}
func CreateUser(username string, p provider.OAuth2Provider, pid uint, conf ...db.CreateUserConfig) (*User, error) {
if username == "" {
return nil, errors.New("username cannot be empty")
}
u, err := db.CreateUser(username, p, pid, conf...)
if err != nil {
return nil, err
}
u2 := &User{
User: *u,
}
return u2, userCache.SetWithExpire(u.ID, u2, time.Hour)
}
func CreateOrLoadUser(username string, p provider.OAuth2Provider, pid uint, conf ...db.CreateUserConfig) (*User, error) {
if username == "" {
return nil, errors.New("username cannot be empty")
}
u, err := db.CreateOrLoadUser(username, p, pid, conf...)
if err != nil {
return nil, err
}
u2 := &User{
User: *u,
}
return u2, userCache.SetWithExpire(u.ID, u2, time.Hour)
}
func GetUserByProvider(p provider.OAuth2Provider, pid uint) (*User, error) {
uid, err := db.GetProviderUserID(p, pid)
if err != nil {
return nil, err
}
return GetUserById(uid)
}
func DeleteUserByID(userID uint) error {
err := db.DeleteUserByID(userID)
if err != nil {
return err
}
userCache.Remove(userID)
roomCache.Range(func(key uint, value *Room) bool {
if value.CreatorID == userID {
roomCache.Delete(key)
value.close()
}
return true
})
return nil
}
func SaveUser(u *model.User) error {
userCache.Remove(u.ID)
return db.SaveUser(u)
}
func GetUserName(userID uint) string {
u, err := GetUserById(userID)
if err != nil {
return ""
}
return u.Username
}
func SetRoleByID(userID uint, role model.Role) error {
err := db.SetRoleByID(userID, role)
if err != nil {
return err
}
userCache.Remove(userID)
return nil
}