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Code cleanup, use some defaults

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Bryan Ashby 2020-05-11 19:52:01 -06:00
parent ee992278e8
commit 9174b7b710
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GPG key ID: B49EB437951D2542
4 changed files with 81 additions and 69 deletions
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96
core/message_base_qwk_export.js
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@ -5,14 +5,15 @@ const { Errors } = require('./enig_error');
const {
getMessageAreaByTag,
hasMessageConfAndAreaRead,
getAllAvailableMessageAreaTags,
} = require('./message_area');
const FileArea = require('./file_base_area');
const { QWKPacketWriter } = require('./qwk_mail_packet');
const { renderSubstr } = require('./string_util');
const Config = require('./config').get;
const FileEntry = require('./file_entry');
const Events = require('./events');
const DownloadQueue = require('./download_queue');
const { Log } = require('./logger').log;
// deps
const async = require('async');
@ -85,7 +86,7 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
});
},
(sysTempDownloadDir, callback) => {
this.performExport(sysTempDownloadDir, err => {
this._performExport(sysTempDownloadDir, err => {
return callback(err);
});
},
@ -111,7 +112,41 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
this.prevMenu();
}
performExport(sysTempDownloadDir, cb) {
_getUserQWKExportOptions() {
let qwkOptions = this.client.user.getProperty('qwk_export_options');
try {
qwkOptions = JSON.parse(qwkOptions);
} catch(e) {
qwkOptions = {
enableQWKE : true,
enableHeadersExtension : true,
enableAtKludges : true,
archiveFormat : 'application/zip',
};
}
return qwkOptions;
}
_getUserQWKExportAreas() {
let qwkExportAreas = this.client.user.getProperty('qwk_export_msg_areas');
try {
qwkExportAreas = JSON.parse(qwkExportAreas);
} catch(e) {
// default to all public and private without 'since'
qwkExportAreas = getAllAvailableMessageAreaTags(this.client).map(areaTag => {
return { areaTag };
});
// Include user's private area
qwkExportAreas.push({
areaTag : Message.WellKnownAreaTags.Private,
});
}
return qwkExportAreas;
}
_performExport(sysTempDownloadDir, cb) {
const statusView = this.viewControllers.main.getView(MciViewIds.main.status);
const updateStatus = (status) => {
if (statusView) {
@ -202,10 +237,12 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
});
};
const packetWriter = new QWKPacketWriter({
user : this.client.user,
bbsID : this.config.bbsID,
}); // :TODO: User configuration here
const packetWriter = new QWKPacketWriter(
Object.assign(this._getUserQWKExportOptions(), {
user : this.client.user,
bbsID : this.config.bbsID,
})
);
packetWriter.on('warning', warning => {
this.client.log.warn( { warning }, 'QWK packet writer warning');
@ -232,26 +269,9 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
packetWriter.init();
},
(callback) => {
//
// Fetch messages for user-configured area tags.
// - If private tag is present, we fetch this separately.
// - User property determines newscan timestamps dates if present for tag, else "all"
// - We have to fetch one area at a time in order to process message pointers/timestamps.
// ...this also allows for better progress.
//
// TL;DR: for each area -> for each message
//
const exportAreas = [ // :TODO: Load in something like this
{
areaTag : 'general',
newerThanTimestamp : '2018-01-01',
},
{
areaTag : 'fsx_gen',
}
];
async.eachSeries(exportAreas, (exportArea, nextExportArea) => {
// For each public area -> for each message
const userExportAreas = this._getUserQWKExportAreas();
async.eachSeries(userExportAreas, (exportArea, nextExportArea) => {
const area = getMessageAreaByTag(exportArea.areaTag);
if (!area) {
// :TODO: remove from user properties - this area does not exist
@ -291,6 +311,8 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
});
},
(callback) => {
// private messages to current user
// :TODO: Only if user property has private area tag
const filter = {
resultType : 'id',
privateTagUserId : this.client.user.userId,
@ -339,23 +361,7 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
newEntry.persist(err => {
if(!err) {
// queue it!
const dlQueue = new DownloadQueue(this.client);
dlQueue.add(newEntry, true); // true=systemFile
// clean up after ourselves when the session ends
// :TODO: DRY this with that in file_base_user_export
const thisClientId = this.client.session.id;
Events.once(Events.getSystemEvents().ClientDisconnected, evt => {
if(thisClientId === _.get(evt, 'client.session.id')) {
FileEntry.removeEntry(newEntry, { removePhysFile : true }, err => {
if(err) {
Log.warn( { fileId : newEntry.fileId, path : outputFileName }, 'Failed removing temporary session download' );
} else {
Log.debug( { fileId : newEntry.fileId, path : outputFileName }, 'Removed temporary session download item' );
}
});
}
});
DownloadQueue.get(this.client).addTemporaryDownload(newEntry);
}
return callback(err);
});
@ -369,8 +375,6 @@ exports.getModule = class MessageBaseQWKExport extends MenuModule {
updateStatus('A QWK packet has been placed in your download queue');
}
// :TODO: send user to download manager with pop flags/etc.
return cb(err);
}
);