dexter has uploaded this change for review. ( https://gerrit.osmocom.org/c/onomondo-eim/+/42991?usp=email )

Change subject: mnesia_db_rest: add comment on why we create an euicc entry early ......................................................................

mnesia_db_rest: add comment on why we create an euicc entry early

Even though it is technically not necessary, we ensure that an entry is present in the euicc table on each REST API call. Let's add a comment to explain why we do it anyway.

Change-Id: Ifb9340655c5f36e074a1a92c0e234ef62c79b9d8 --- M src/mnesia_db_rest.erl 1 file changed, 6 insertions(+), 0 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/onomondo-eim refs/changes/91/42991/1

diff --git a/src/mnesia_db_rest.erl b/src/mnesia_db_rest.erl index 41b4a0c..0976beb 100644 --- a/src/mnesia_db_rest.erl +++ b/src/mnesia_db_rest.erl @@ -41,7 +41,13 @@

% Create REST resource (order) create(Facility, EidValue, Order) -> + % Ensure that an euicc entry is present in the database for the given EidValue. In case no entry exists yet, a new + % entry is created with default parameters from sys.config, which is is sufficient in many usecases. From the + % technical perspective, this is just a convenience feature, which frees the REST API user from having to create an + % euicc entry manually before performming the first operation. ok = mnesia_db_euicc:create_if_not_exist(EidValue), + + % Continue with the normal creation of the REST resource. ResourceId = uuid:uuid_to_string(uuid:get_v4_urandom()), Timestamp = os:system_time(seconds), Row = #rest{