all database operations now take a context.Context, which is propagated through from sources

database/emailban.go

@@ -9,15 +9,18 @@
 // The database package contains database management and storage logic.
 package database
 
+import "context"
+
 /* AmIsEmailAddressBanned returns true if the given E-mail address is on the "banned" list.
  * Parameters:
+ *     ctx - Standard Go context value.
  *     address - The E-mail address to be checked.
  * Returns:
  *     true if the address is banned, false if not.
  *     Standard Go error status.
  */
-func AmIsEmailAddressBanned(address string) (bool, error) {
-	rs, err := amdb.Query("SELECT by_uid FROM emailban WHERE address = ?", address)
+func AmIsEmailAddressBanned(ctx context.Context, address string) (bool, error) {
+	rs, err := amdb.QueryContext(ctx, "SELECT by_uid FROM emailban WHERE address = ?", address)
 	if err != nil {
 		return false, err
 	}