Merge pull request #278 from NuSkooler/qwk-menu

Qwk menu
This commit is contained in:
Bryan Ashby 2020-05-11 20:45:24 -06:00 committed by GitHub
commit 72b6c5ded3
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9 changed files with 437 additions and 25 deletions

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@ -288,6 +288,17 @@
}
}
qwkExportPacketCurrentConfig: {
mci: {
TL1: {
width: 70
}
TL2: {
width: 70
}
}
}
mailMenuCreateMessage: {
0: {
mci: {

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@ -1,11 +1,12 @@
/* jslint node: true */
'use strict';
const FileEntry = require('./file_entry.js');
const UserProps = require('./user_property.js');
const FileEntry = require('./file_entry');
const UserProps = require('./user_property');
const Events = require('./events');
// deps
const { partition } = require('lodash');
const _ = require('lodash');
module.exports = class DownloadQueue {
constructor(client) {
@ -20,6 +21,10 @@ module.exports = class DownloadQueue {
}
}
static get(client) {
return new DownloadQueue(client);
}
get items() {
return this.client.user.downloadQueue;
}
@ -52,7 +57,7 @@ module.exports = class DownloadQueue {
fileIds = [ fileIds ];
}
const [ remain, removed ] = partition(this.client.user.downloadQueue, e => ( -1 === fileIds.indexOf(e.fileId) ));
const [ remain, removed ] = _.partition(this.client.user.downloadQueue, e => ( -1 === fileIds.indexOf(e.fileId) ));
this.client.user.downloadQueue = remain;
return removed;
}
@ -76,4 +81,23 @@ module.exports = class DownloadQueue {
this.client.log.error( { error : e.message, property : prop }, 'Failed parsing download queue property');
}
}
addTemporaryDownload(entry) {
this.add(entry, true); // true=systemFile
// clean up after ourselves when the session ends
const thisClientId = this.client.session.id;
Events.once(Events.getSystemEvents().ClientDisconnected, evt => {
if(thisClientId === _.get(evt, 'client.session.id')) {
FileEntry.removeEntry(entry, { removePhysFile : true }, err => {
const Log = require('./logger').log;
if(err) {
Log.warn( { fileId : entry.fileId, path : entry.filePath }, 'Failed removing temporary session download' );
} else {
Log.debug( { fileId : entry.fileId, path : entry.filePath }, 'Removed temporary session download item' );
}
});
}
});
}
};

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@ -37,6 +37,7 @@ exports.Errors = {
MissingParam : (reason, reasonCode) => new EnigError('Missing paramter(s)', -32008, reason, reasonCode),
MissingMci : (reason, reasonCode) => new EnigError('Missing required MCI code(s)', -32009, reason, reasonCode),
BadLogin : (reason, reasonCode) => new EnigError('Bad login attempt', -32010, reason, reasonCode),
UserInterrupt : (reason, reasonCode) => new EnigError('User interrupted', -32011, reason, reasonCode),
};
exports.ErrorReasons = {

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@ -7,8 +7,6 @@ const FileEntry = require('./file_entry.js');
const FileArea = require('./file_base_area.js');
const { renderSubstr } = require('./string_util.js');
const { Errors } = require('./enig_error.js');
const Events = require('./events.js');
const Log = require('./logger.js').log;
const DownloadQueue = require('./download_queue.js');
const { exportFileList } = require('./file_base_list_export.js');
@ -28,7 +26,7 @@ const yazl = require('yazl');
tsFormat - timestamp format (theme 'short')
descWidth - max desc width (45)
progBarChar - progress bar character ()
compressThreshold - threshold to kick in comrpession for lists (1.44 MiB)
compressThreshold - threshold to kick in compression for lists (1.44 MiB)
templates - object containing:
header - filename of header template (misc/file_list_header.asc)
entry - filename of entry template (misc/file_list_entry.asc)
@ -222,28 +220,14 @@ exports.getModule = class FileBaseListExport extends MenuModule {
newEntry.persist(err => {
if(!err) {
// queue it!
const dlQueue = new DownloadQueue(self.client);
dlQueue.add(newEntry, true); // true=systemFile
// clean up after ourselves when the session ends
const thisClientId = self.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(self.client).addTemporaryDownload(newEntry);
}
return callback(err);
});
},
function done(callback) {
// re-enable idle monitor
// :TODO: this should probably be moved down below at the end of the full waterfall
self.client.startIdleMonitor();
updateStatus('Exported list has been added to your download queue');

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@ -0,0 +1,386 @@
// ENiGMA½
const { MenuModule } = require('./menu_module');
const Message = require('./message');
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 DownloadQueue = require('./download_queue');
const { Log } = require('./logger').log;
// deps
const async = require('async');
const _ = require('lodash');
const fse = require('fs-extra');
const temptmp = require('temptmp');
const paths = require('path');
const UUIDv4 = require('uuid/v4');
const FormIds = {
main : 0,
};
const MciViewIds = {
main : {
status : 1,
progressBar : 2,
customRangeStart : 10,
}
};
exports.moduleInfo = {
name : 'QWK Export',
desc : 'Exports a QWK Packet for download',
author : 'NuSkooler',
};
exports.getModule = class MessageBaseQWKExport extends MenuModule {
constructor(options) {
super(options);
this.config = Object.assign({}, _.get(options, 'menuConfig.config'), options.extraArgs);
this.config.progBarChar = renderSubstr( (this.config.progBarChar || '▒'), 0, 1);
this.config.bbsID = this.config.bbsID || _.get(Config(), 'messageNetworks.qwk.bbsID', 'ENIGMA');
this.tempName = `${UUIDv4().substr(-8).toUpperCase()}.QWK`;
this.sysTempDownloadArea = FileArea.getFileAreaByTag(FileArea.WellKnownAreaTags.TempDownloads);
}
mciReady(mciData, cb) {
super.mciReady(mciData, err => {
if (err) {
return cb(err);
}
async.waterfall(
[
(callback) => {
this.prepViewController('main', FormIds.main, mciData.menu, err => {
return callback(err);
});
},
(callback) => {
this.temptmp = temptmp.createTrackedSession('qwkuserexp');
this.temptmp.mkdir({ prefix : 'enigqwkwriter-'}, (err, tempDir) => {
if (err) {
return callback(err);
}
this.tempPacketDir = tempDir;
const sysTempDownloadDir = FileArea.getAreaDefaultStorageDirectory(this.sysTempDownloadArea);
// ensure dir exists
fse.mkdirs(sysTempDownloadDir, err => {
return callback(err, sysTempDownloadDir);
});
});
},
(sysTempDownloadDir, callback) => {
this._performExport(sysTempDownloadDir, err => {
return callback(err);
});
},
],
err => {
this.temptmp.cleanup();
if (err) {
// :TODO: doesn't do anything currently:
if ('NORESULTS' === err.reasonCode) {
return this.gotoMenu(this.menuConfig.config.noResultsMenu || 'qwkExportNoResults');
}
return this.prevMenu();
}
return cb(err);
}
);
});
}
finishedLoading() {
this.prevMenu();
}
_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) {
statusView.setText(status);
}
};
const progBarView = this.viewControllers.main.getView(MciViewIds.main.progressBar);
const updateProgressBar = (curr, total) => {
if (progBarView) {
const prog = Math.floor( (curr / total) * progBarView.dimens.width );
progBarView.setText(this.config.progBarChar.repeat(prog));
}
};
let cancel = false;
let lastProgUpdate = 0;
const progressHandler = (state, next) => {
// we can produce a TON of updates; only update progress at most every 3/4s
if (Date.now() - lastProgUpdate > 750) {
switch (state.step) {
case 'next_area' :
updateStatus(state.status);
updateProgressBar(0, 0);
this.updateCustomViewTextsWithFilter('main', MciViewIds.main.customRangeStart, state.area);
break;
case 'message' :
updateStatus(state.status);
updateProgressBar(state.current, state.total);
this.updateCustomViewTextsWithFilter('main', MciViewIds.main.customRangeStart, state.message);
break;
default :
break;
}
lastProgUpdate = Date.now();
}
return next(cancel ? Errors.UserInterrupt('User canceled') : null);
};
const keyPressHandler = (ch, key) => {
if('escape' === key.name) {
cancel = true;
this.client.removeListener('key press', keyPressHandler);
}
};
const processMessagesWithFilter = (filter, cb) => {
Message.findMessages(filter, (err, messageIds) => {
if (err) {
return cb(err);
}
let current = 1;
async.eachSeries(messageIds, (messageId, nextMessageId) => {
const message = new Message();
message.load({ messageId }, err => {
if (err) {
return nextMessageId(err);
}
const progress = {
current,
message,
step : 'message',
total : messageIds.length,
status : `Writing message ${current} / ${messageIds.length}`,
};
progressHandler(progress, err => {
if (err) {
return nextMessageId(err);
}
packetWriter.appendMessage(message);
current += 1;
return nextMessageId(null);
});
});
},
err => {
return cb(err);
});
});
};
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');
});
async.waterfall(
[
(callback) => {
// don't count idle monitor while processing
this.client.stopIdleMonitor();
// let user cancel
this.client.on('key press', keyPressHandler);
packetWriter.once('ready', () => {
return callback(null);
});
packetWriter.once('error', err => {
this.client.log.error( { error : err.message }, 'QWK packet writer error');
cancel = true;
});
packetWriter.init();
},
(callback) => {
// 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
this.client.log.warn({ areaTag : exportArea.areaTag }, 'Cannot QWK export area as it does not exist');
return nextExportArea(null);
}
if (!hasMessageConfAndAreaRead(this.client, area)) {
this.client.log.warn({ areaTag : area.areaTag }, 'Cannot QWK export area due to ACS');
return nextExportArea(null);
}
const progress = {
area,
step : 'next_area',
status : `Gathering messages in ${area.name}...`,
};
progressHandler(progress, err => {
if (err) {
return nextExportArea(err);
}
const filter = {
resultType : 'id',
areaTag : exportArea.areaTag,
newerThanTimestamp : exportArea.newerThanTimestamp
};
processMessagesWithFilter(filter, err => {
return nextExportArea(err);
});
});
},
err => {
return callback(err, userExportAreas);
});
},
(userExportAreas, callback) => {
// Private messages to current user if the user has
// elected to export private messages
if (!(userExportAreas.find(exportArea => exportArea.areaTag === Message.WellKnownAreaTags.Private))) {
return callback(null);
}
const filter = {
resultType : 'id',
privateTagUserId : this.client.user.userId,
// :TODO: newerThanTimestamp for private messages
//newerThanTimestamp : exportArea.newerThanTimestamp
};
return processMessagesWithFilter(filter, callback);
},
(callback) => {
let packetInfo;
packetWriter.once('packet', info => {
packetInfo = info;
});
packetWriter.once('finished', () => {
return callback(null, packetInfo);
});
packetWriter.finish(this.tempPacketDir);
},
(packetInfo, callback) => {
const sysDownloadPath = paths.join(sysTempDownloadDir, this.tempName);
fse.move(packetInfo.path, sysDownloadPath, err => {
return callback(null, sysDownloadPath, packetInfo);
});
},
(sysDownloadPath, packetInfo, callback) => {
const newEntry = new FileEntry({
areaTag : this.sysTempDownloadArea.areaTag,
fileName : paths.basename(sysDownloadPath),
storageTag : this.sysTempDownloadArea.storageTags[0],
meta : {
upload_by_username : this.client.user.username,
upload_by_user_id : this.client.user.userId,
byte_size : packetInfo.stats.size,
session_temp_dl : 1, // download is valid until session is over
// :TODO: something like this: allow to override the displayed/downloaded as filename
// separate from the actual on disk filename. E.g. we could always download as "ENIGMA.QWK"
//visible_filename : paths.basename(packetInfo.path),
}
});
newEntry.desc = 'QWK Export';
newEntry.persist(err => {
if(!err) {
// queue it!
DownloadQueue.get(this.client).addTemporaryDownload(newEntry);
}
return callback(err);
});
}
],
err => {
this.client.startIdleMonitor(); // re-enable
this.client.removeListener('key press', keyPressHandler);
if (!err) {
updateStatus('A QWK packet has been placed in your download queue');
}
return cb(err);
}
);
}
};

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@ -1242,7 +1242,12 @@ class QWKPacketWriter extends EventEmitter {
files,
this.workDir,
err => {
fs.stat(packetPath, (err, stats) => {
if (stats) {
this.emit('packet', { stats, path : packetPath } );
}
return cb(err);
});
}
);
});

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@ -29,7 +29,7 @@ module.exports = {
UserComment : 'user_comment', // NYI
AutoSignature : 'auto_signature',
DownloadQueue : 'dl_queue', // download_queue.js
DownloadQueue : 'dl_queue', // see download_queue.js
FailedLoginAttempts : 'failed_login_attempts',
AccountLockedTs : 'account_locked_timestamp',
@ -64,5 +64,6 @@ module.exports = {
AuthFactor2OTP : 'auth_factor2_otp', // If present, OTP type for 2FA. See OTPTypes
AuthFactor2OTPSecret : 'auth_factor2_otp_secret', // Secret used in conjunction with OTP 2FA
AuthFactor2OTPBackupCodes : 'auth_factor2_otp_backup', // JSON array of backup codes
};