1 files changed, 74 insertions, 0 deletions
diff --git a/internal/oauth/pgclientstore.go b/internal/oauth/pgclientstore.go
new file mode 100644
index 000000000..dda5fb3d6
--- /dev/null
+++ b/internal/oauth/pgclientstore.go
@@ -0,0 +1,74 @@
+/*
+   GoToSocial
+   Copyright (C) 2021 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/>.
+*/
+
+package oauth
+
+import (
+	"context"
+
+	"github.com/go-pg/pg/v10"
+	"github.com/gotosocial/oauth2/v4"
+	"github.com/gotosocial/oauth2/v4/models"
+)
+
+type pgClientStore struct {
+	conn *pg.DB
+}
+
+func NewPGClientStore(conn *pg.DB) oauth2.ClientStore {
+	pts := &pgClientStore{
+		conn: conn,
+	}
+	return pts
+}
+
+func (pcs *pgClientStore) GetByID(ctx context.Context, id string) (oauth2.ClientInfo, error) {
+	poc := &oauthClient{
+		ID: id,
+	}
+	if err := pcs.conn.WithContext(ctx).Model(poc).Where("id = ?", poc.ID).Select(); err != nil {
+		return nil, err
+	}
+	return models.New(poc.ID, poc.Secret, poc.Domain, poc.UserID), nil
+}
+
+func (pcs *pgClientStore) Set(ctx context.Context, id string, cli oauth2.ClientInfo) error {
+	poc := &oauthClient{
+		ID:     cli.GetID(),
+		Secret: cli.GetSecret(),
+		Domain: cli.GetDomain(),
+		UserID: cli.GetUserID(),
+	}
+	_, err := pcs.conn.WithContext(ctx).Model(poc).OnConflict("(id) DO UPDATE").Insert()
+	return err
+}
+
+func (pcs *pgClientStore) Delete(ctx context.Context, id string) error {
+	poc := &oauthClient{
+		ID: id,
+	}
+	_, err := pcs.conn.WithContext(ctx).Model(poc).Where("id = ?", poc.ID).Delete()
+	return err
+}
+
+type oauthClient struct {
+	ID     string
+	Secret string
+	Domain string
+	UserID string
+}