feat(global): introduce user teams and new UAC system (#868)

api/bolt/team_service.go

@@ -0,0 +1,144 @@
+package bolt
+
+import (
+	"github.com/portainer/portainer"
+	"github.com/portainer/portainer/bolt/internal"
+
+	"github.com/boltdb/bolt"
+)
+
+// TeamService represents a service for managing teams.
+type TeamService struct {
+	store *Store
+}
+
+// Team returns a Team by ID
+func (service *TeamService) Team(ID portainer.TeamID) (*portainer.Team, error) {
+	var data []byte
+	err := service.store.db.View(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+		value := bucket.Get(internal.Itob(int(ID)))
+		if value == nil {
+			return portainer.ErrTeamNotFound
+		}
+
+		data = make([]byte, len(value))
+		copy(data, value)
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	var team portainer.Team
+	err = internal.UnmarshalTeam(data, &team)
+	if err != nil {
+		return nil, err
+	}
+	return &team, nil
+}
+
+// TeamByName returns a team by name.
+func (service *TeamService) TeamByName(name string) (*portainer.Team, error) {
+	var team *portainer.Team
+
+	err := service.store.db.View(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+		cursor := bucket.Cursor()
+		for k, v := cursor.First(); k != nil; k, v = cursor.Next() {
+			var t portainer.Team
+			err := internal.UnmarshalTeam(v, &t)
+			if err != nil {
+				return err
+			}
+			if t.Name == name {
+				team = &t
+			}
+		}
+
+		if team == nil {
+			return portainer.ErrTeamNotFound
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+	return team, nil
+}
+
+// Teams return an array containing all the teams.
+func (service *TeamService) Teams() ([]portainer.Team, error) {
+	var teams = make([]portainer.Team, 0)
+	err := service.store.db.View(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+
+		cursor := bucket.Cursor()
+		for k, v := cursor.First(); k != nil; k, v = cursor.Next() {
+			var team portainer.Team
+			err := internal.UnmarshalTeam(v, &team)
+			if err != nil {
+				return err
+			}
+			teams = append(teams, team)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return teams, nil
+}
+
+// UpdateTeam saves a Team.
+func (service *TeamService) UpdateTeam(ID portainer.TeamID, team *portainer.Team) error {
+	data, err := internal.MarshalTeam(team)
+	if err != nil {
+		return err
+	}
+
+	return service.store.db.Update(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+		err = bucket.Put(internal.Itob(int(ID)), data)
+
+		if err != nil {
+			return err
+		}
+		return nil
+	})
+}
+
+// CreateTeam creates a new Team.
+func (service *TeamService) CreateTeam(team *portainer.Team) error {
+	return service.store.db.Update(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+
+		id, _ := bucket.NextSequence()
+		team.ID = portainer.TeamID(id)
+
+		data, err := internal.MarshalTeam(team)
+		if err != nil {
+			return err
+		}
+
+		err = bucket.Put(internal.Itob(int(team.ID)), data)
+		if err != nil {
+			return err
+		}
+		return nil
+	})
+}
+
+// DeleteTeam deletes a Team.
+func (service *TeamService) DeleteTeam(ID portainer.TeamID) error {
+	return service.store.db.Update(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(teamBucketName))
+		err := bucket.Delete(internal.Itob(int(ID)))
+		if err != nil {
+			return err
+		}
+		return nil
+	})
+}