Changeset 202 in code for trunk/db.go

Timestamp:

Apr 1, 2020, 1:40:20 PM (5 years ago)

Author:

contact

Message:

Add "network delete" service command

And add all the infrastructure required to stop and delete networks.

References: ​https://todo.sr.ht/~emersion/soju/17

File:

• trunk/db.go (modified) (1 diff)

trunk/db.go

@@ -216 +216 @@
 }
 
+func (db *DB) DeleteNetwork(id int64) error {
+        db.lock.Lock()
+        defer db.lock.Unlock()
+
+        tx, err := db.db.Begin()
+        if err != nil {
+                return err
+        }
+        defer tx.Rollback()
+
+        _, err = tx.Exec("DELETE FROM Network WHERE id = ?", id)
+        if err != nil {
+                return err
+        }
+
+        _, err = tx.Exec("DELETE FROM Channel WHERE network = ?", id)
+        if err != nil {
+                return err
+        }
+
+        return tx.Commit()
+}
+
 func (db *DB) ListChannels(networkID int64) ([]Channel, error) {
         db.lock.RLock()