homebox/backend/internal/repo/token_ent.go
2022-08-29 18:30:36 -08:00

74 lines
2 KiB
Go

package repo
import (
"context"
"time"
"github.com/hay-kot/git-web-template/backend/ent"
"github.com/hay-kot/git-web-template/backend/ent/authtokens"
"github.com/hay-kot/git-web-template/backend/internal/mapper"
"github.com/hay-kot/git-web-template/backend/internal/types"
)
type EntTokenRepository struct {
db *ent.Client
}
// GetUserFromToken get's a user from a token
func (r *EntTokenRepository) GetUserFromToken(ctx context.Context, token []byte) (types.UserOut, error) {
dbToken, err := r.db.AuthTokens.Query().
Where(authtokens.Token(token)).
Where(authtokens.ExpiresAtGTE(time.Now())).
WithUser().
Only(ctx)
if err != nil {
return types.UserOut{}, err
}
return mapper.UserOutFromModel(*dbToken.Edges.User), nil
}
// Creates a token for a user
func (r *EntTokenRepository) CreateToken(ctx context.Context, createToken types.UserAuthTokenCreate) (types.UserAuthToken, error) {
tokenOut := types.UserAuthToken{}
dbToken, err := r.db.AuthTokens.Create().
SetToken(createToken.TokenHash).
SetUserID(createToken.UserID).
SetExpiresAt(createToken.ExpiresAt).
Save(ctx)
if err != nil {
return tokenOut, err
}
tokenOut.TokenHash = dbToken.Token
tokenOut.UserID = createToken.UserID
tokenOut.CreatedAt = dbToken.CreatedAt
tokenOut.ExpiresAt = dbToken.ExpiresAt
return tokenOut, nil
}
// DeleteToken remove a single token from the database - equivalent to revoke or logout
func (r *EntTokenRepository) DeleteToken(ctx context.Context, token []byte) error {
_, err := r.db.AuthTokens.Delete().Where(authtokens.Token(token)).Exec(ctx)
return err
}
// PurgeExpiredTokens removes all expired tokens from the database
func (r *EntTokenRepository) PurgeExpiredTokens(ctx context.Context) (int, error) {
tokensDeleted, err := r.db.AuthTokens.Delete().Where(authtokens.ExpiresAtLTE(time.Now())).Exec(ctx)
if err != nil {
return 0, err
}
return tokensDeleted, nil
}
func (r *EntTokenRepository) DeleteAll(ctx context.Context) (int, error) {
amount, err := r.db.AuthTokens.Delete().Exec(ctx)
return amount, err
}