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[performance] add user cache and database (#879)
* go fmt * add + use user cache and database * fix import * update tests * remove unused relation
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Original file line number | Diff line number | Diff line change |
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/* | ||
GoToSocial | ||
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org | ||
This program is free software: you can redistribute it and/or modify | ||
it under the terms of the GNU Affero General Public License as published by | ||
the Free Software Foundation, either version 3 of the License, or | ||
(at your option) any later version. | ||
This program is distributed in the hope that it will be useful, | ||
but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
GNU Affero General Public License for more details. | ||
You should have received a copy of the GNU Affero General Public License | ||
along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
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package cache | ||
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import ( | ||
"time" | ||
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"codeberg.org/gruf/go-cache/v2" | ||
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel" | ||
) | ||
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// UserCache is a cache wrapper to provide lookups for gtsmodel.User | ||
type UserCache struct { | ||
cache cache.LookupCache[string, string, *gtsmodel.User] | ||
} | ||
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// NewUserCache returns a new instantiated UserCache object | ||
func NewUserCache() *UserCache { | ||
c := &UserCache{} | ||
c.cache = cache.NewLookup(cache.LookupCfg[string, string, *gtsmodel.User]{ | ||
RegisterLookups: func(lm *cache.LookupMap[string, string]) { | ||
lm.RegisterLookup("accountid") | ||
lm.RegisterLookup("email") | ||
lm.RegisterLookup("unconfirmedemail") | ||
lm.RegisterLookup("confirmationtoken") | ||
}, | ||
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AddLookups: func(lm *cache.LookupMap[string, string], user *gtsmodel.User) { | ||
lm.Set("accountid", user.AccountID, user.ID) | ||
if email := user.Email; email != "" { | ||
lm.Set("email", email, user.ID) | ||
} | ||
if unconfirmedEmail := user.UnconfirmedEmail; unconfirmedEmail != "" { | ||
lm.Set("unconfirmedemail", unconfirmedEmail, user.ID) | ||
} | ||
if confirmationToken := user.ConfirmationToken; confirmationToken != "" { | ||
lm.Set("confirmationtoken", confirmationToken, user.ID) | ||
} | ||
}, | ||
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DeleteLookups: func(lm *cache.LookupMap[string, string], user *gtsmodel.User) { | ||
lm.Delete("accountid", user.AccountID) | ||
if email := user.Email; email != "" { | ||
lm.Delete("email", email) | ||
} | ||
if unconfirmedEmail := user.UnconfirmedEmail; unconfirmedEmail != "" { | ||
lm.Delete("unconfirmedemail", unconfirmedEmail) | ||
} | ||
if confirmationToken := user.ConfirmationToken; confirmationToken != "" { | ||
lm.Delete("confirmationtoken", confirmationToken) | ||
} | ||
}, | ||
}) | ||
c.cache.SetTTL(time.Minute*5, false) | ||
c.cache.Start(time.Second * 10) | ||
return c | ||
} | ||
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// GetByID attempts to fetch a user from the cache by its ID, you will receive a copy for thread-safety | ||
func (c *UserCache) GetByID(id string) (*gtsmodel.User, bool) { | ||
return c.cache.Get(id) | ||
} | ||
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// GetByAccountID attempts to fetch a user from the cache by its account ID, you will receive a copy for thread-safety | ||
func (c *UserCache) GetByAccountID(accountID string) (*gtsmodel.User, bool) { | ||
return c.cache.GetBy("accountid", accountID) | ||
} | ||
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// GetByEmail attempts to fetch a user from the cache by its email address, you will receive a copy for thread-safety | ||
func (c *UserCache) GetByEmail(email string) (*gtsmodel.User, bool) { | ||
return c.cache.GetBy("email", email) | ||
} | ||
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// GetByUnconfirmedEmail attempts to fetch a user from the cache by its confirmation token, you will receive a copy for thread-safety | ||
func (c *UserCache) GetByConfirmationToken(token string) (*gtsmodel.User, bool) { | ||
return c.cache.GetBy("confirmationtoken", token) | ||
} | ||
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// Put places a user in the cache, ensuring that the object place is a copy for thread-safety | ||
func (c *UserCache) Put(user *gtsmodel.User) { | ||
if user == nil || user.ID == "" { | ||
panic("invalid user") | ||
} | ||
c.cache.Set(user.ID, copyUser(user)) | ||
} | ||
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// Invalidate invalidates one user from the cache using the ID of the user as key. | ||
func (c *UserCache) Invalidate(userID string) { | ||
c.cache.Invalidate(userID) | ||
} | ||
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func copyUser(user *gtsmodel.User) *gtsmodel.User { | ||
return >smodel.User{ | ||
ID: user.ID, | ||
CreatedAt: user.CreatedAt, | ||
UpdatedAt: user.UpdatedAt, | ||
Email: user.Email, | ||
AccountID: user.AccountID, | ||
Account: nil, | ||
EncryptedPassword: user.EncryptedPassword, | ||
SignUpIP: user.SignUpIP, | ||
CurrentSignInAt: user.CurrentSignInAt, | ||
CurrentSignInIP: user.CurrentSignInIP, | ||
LastSignInAt: user.LastSignInAt, | ||
LastSignInIP: user.LastSignInIP, | ||
SignInCount: user.SignInCount, | ||
InviteID: user.InviteID, | ||
ChosenLanguages: user.ChosenLanguages, | ||
FilteredLanguages: user.FilteredLanguages, | ||
Locale: user.Locale, | ||
CreatedByApplicationID: user.CreatedByApplicationID, | ||
CreatedByApplication: nil, | ||
LastEmailedAt: user.LastEmailedAt, | ||
ConfirmationToken: user.ConfirmationToken, | ||
ConfirmationSentAt: user.ConfirmationSentAt, | ||
ConfirmedAt: user.ConfirmedAt, | ||
UnconfirmedEmail: user.UnconfirmedEmail, | ||
Moderator: copyBoolPtr(user.Moderator), | ||
Admin: copyBoolPtr(user.Admin), | ||
Disabled: copyBoolPtr(user.Disabled), | ||
Approved: copyBoolPtr(user.Approved), | ||
ResetPasswordToken: user.ResetPasswordToken, | ||
ResetPasswordSentAt: user.ResetPasswordSentAt, | ||
} | ||
} |
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