* Add concept of external flavor to import/exported mails, e.g. 'ftn'

* Add to/from remote user meta for opaqe addrs, e.g. 'ftn' flavor can use FTN-style addresses
* Allow replys from inbox to a NetMail
This commit is contained in:
Bryan Ashby 2018-01-11 21:39:14 -07:00
parent c5e3220c1d
commit 00deb3fe72
5 changed files with 93 additions and 49 deletions

View file

@ -45,12 +45,8 @@ exports.moduleInfo = {
/*
:TODO:
* Support (approx) max bundle size
* Support NetMail
* NetMail needs explicit isNetMail() check
* NetMail filename / location / etc. is still unknown - need to post on groups & get real answers
* Validate packet passwords!!!!
=> secure vs insecure landing areas
*/
exports.getModule = FTNMessageScanTossModule;
@ -878,12 +874,7 @@ function FTNMessageScanTossModule() {
}
},
function discoverUplink(callback) {
const dstAddr = new Address({
zone : parseInt(message.meta.FtnProperty.ftn_dest_zone),
net : parseInt(message.meta.FtnProperty.ftn_dest_network),
node : parseInt(message.meta.FtnProperty.ftn_dest_node),
point : parseInt(message.meta.FtnProperty.ftn_dest_point) || null, // point is optional
});
const dstAddr = new Address(message.meta.System[Message.SystemMetaNames.RemoteToUser]);
return self.getAcceptableNetMailNetworkInfoFromAddress(dstAddr, (err, config, routeAddress, networkName) => {
if(err) {
@ -1152,6 +1143,9 @@ function FTNMessageScanTossModule() {
function basicSetup(callback) {
message.areaTag = config.localAreaTag;
// indicate this was imported from FTN
message.meta.System[Message.SystemMetaNames.ExternalFlavor] = Message.ExternalFlavors.FTN;
//
// If we *allow* dupes (disabled by default), then just generate
// a random UUID. Otherwise, don't assign the UUID just yet. It will be
@ -1177,6 +1171,22 @@ function FTNMessageScanTossModule() {
return callback(null);
}
//
// Create a meta value for the *remote* from user. In the case here with FTN,
// their fully qualified FTN from address
//
const intlKludge = _.get(message, 'meta.FtnKludge.INTL');
if(intlKludge && intlKludge.length > 0) {
let fromAddress = intlKludge.split(' ')[0];
const fromPointKludge = _.get(message, 'meta.FtnKludge.FMPT');
if(fromPointKludge) {
fromAddress += `.${fromPointKludge}`;
}
message.meta.System[Message.SystemMetaNames.RemoteFromUser] = fromAddress;
}
const lookupName = self.getLocalUserNameFromAlias(message.toUserName);
User.getUserIdAndNameByLookup(lookupName, (err, localToUserId, localUserName) => {
@ -1911,8 +1921,7 @@ function FTNMessageScanTossModule() {
this.performNetMailExport = function(cb) {
//
// Select all messages with a |message_id| > |lastScanId| in the private area
// that also *do not* have a local user ID meta value but *do* have a FTN dest
// network meta value.
// that are schedule for export to FTN-style networks.
//
// Just like EchoMail, we additionally exclude messages with the System state_flags0
// which will be present for imported or already exported messages
@ -1927,12 +1936,18 @@ function FTNMessageScanTossModule() {
WHERE area_tag = '${Message.WellKnownAreaTags.Private}' AND message_id > ? AND
(SELECT COUNT(message_id)
FROM message_meta
WHERE message_id = m.message_id AND meta_category = 'System' AND
(meta_name = 'state_flags0' OR meta_name='local_to_user_id')) = 0
WHERE message_id = m.message_id
AND meta_category = 'System'
AND (meta_name = 'state_flags0' OR meta_name = 'local_to_user_id')
) = 0
AND
(SELECT COUNT(message_id)
FROM message_meta
WHERE message_id = m.message_id AND meta_category='FtnProperty' AND meta_name='ftn_dest_network') = 1
WHERE message_id = m.message_id
AND meta_category = 'System'
AND meta_name = '${Message.SystemMetaNames.ExternalFlavor}'
AND meta_value = '${Message.ExternalFlavors.FTN}'
) = 1
ORDER BY message_id;
`;
@ -1967,8 +1982,8 @@ function FTNMessageScanTossModule() {
this.isNetMailMessage = function(message) {
return message.isPrivate() &&
null === _.get(message.meta, 'System.LocalToUserID', null) &&
null !== _.get(message.meta, 'FtnProperty.ftn_dest_network', null)
null === _.get(message, 'meta.System.LocalToUserID', null) &&
Message.ExternalFlavors.FTN === _.get(message, 'meta.System.external_flavor', null)
;
};
}