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messages.js
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messages.js
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'use strict';
const config = require('wild-config');
const log = require('npmlog');
const libmime = require('libmime');
const Joi = require('joi');
const MongoPaging = require('mongo-cursor-pagination');
const addressparser = require('nodemailer/lib/addressparser');
const MailComposer = require('nodemailer/lib/mail-composer');
const { htmlToText } = require('html-to-text');
const ObjectId = require('mongodb').ObjectId;
const tools = require('../tools');
const consts = require('../consts');
const libbase64 = require('libbase64');
const libqp = require('libqp');
const forward = require('../forward');
const Maildropper = require('../maildropper');
const util = require('util');
const roles = require('../roles');
const { nextPageCursorSchema, previousPageCursorSchema, pageNrSchema, sessSchema, sessIPSchema, booleanSchema, metaDataSchema } = require('../schemas');
const { preprocessAttachments } = require('../data-url');
const TaskHandler = require('../task-handler');
const prepareSearchFilter = require('../prepare-search-filter');
const { getMongoDBQuery /*, getElasticSearchQuery*/ } = require('../search-query');
//const { getClient } = require('../elasticsearch');
const BimiHandler = require('../bimi-handler');
const {
Address,
AddressOptionalNameArray,
Header,
Attachment,
ReferenceWithAttachments,
Bimi,
AddressOptionalName
} = require('../schemas/request/messages-schemas');
const { userId, mailboxId, messageId } = require('../schemas/request/general-schemas');
const { MsgEnvelope } = require('../schemas/response/messages-schemas');
const { successRes } = require('../schemas/response/general-schemas');
module.exports = (db, server, messageHandler, userHandler, storageHandler, settingsHandler) => {
let maildrop = new Maildropper({
db,
zone: config.sender.zone,
collection: config.sender.collection,
gfs: config.sender.gfs,
loopSecret: config.sender.loopSecret
});
const bimiHandler = BimiHandler.create({
database: db.database,
loggelf: message => server.loggelf(message)
});
const taskHandler = new TaskHandler({ database: db.database });
const putMessage = util.promisify(messageHandler.put.bind(messageHandler));
const updateMessage = util.promisify(messageHandler.update.bind(messageHandler));
const encryptMessage = util.promisify(messageHandler.encryptMessage.bind(messageHandler));
const getMailboxCounter = util.promisify(tools.getMailboxCounter);
const asyncForward = util.promisify(forward);
const addMessage = util.promisify((...args) => {
let callback = args.pop();
messageHandler.add(...args, (err, status, data) => {
if (err) {
return callback(err);
}
return callback(null, { status, data });
});
});
const moveMessage = util.promisify((...args) => {
let callback = args.pop();
messageHandler.move(...args, (err, result, info) => {
if (err) {
return callback(err);
}
return callback(null, { result, info });
});
});
const addThreadCountersToMessageList = async (user, list) => {
const threadIdsToCount = list.map(message => message.thread);
const threadCounts = await db.database
.collection('messages')
.aggregate([
{
$match: {
user: new ObjectId(user),
thread: { $in: threadIdsToCount }
}
},
{
$group: {
_id: '$thread',
count: {
$sum: 1
}
}
}
])
.toArray();
return list.map(message => {
const matchingThreadCount = threadCounts.find(thread => thread._id.toString() === message.thread.toString());
message.threadMessageCount = matchingThreadCount ? matchingThreadCount.count : undefined;
return message;
});
};
const applyBimiToListing = async messages => {
let bimiList = new Set();
for (let messageData of messages) {
if (
messageData.verificationResults &&
messageData.verificationResults.bimi &&
typeof messageData.verificationResults.bimi.toHexString === 'function'
) {
let bimiId = messageData.verificationResults.bimi.toString();
bimiList.add(bimiId);
}
}
if (bimiList.size) {
try {
let bimiEntries = await db.database
.collection('bimi')
.find({ _id: { $in: Array.from(bimiList).map(id => new ObjectId(id)) } })
.toArray();
for (let messageData of messages) {
if (messageData.verificationResults && messageData.verificationResults.bimi) {
let bimiData = bimiEntries.find(entry => entry._id.equals(messageData.verificationResults.bimi));
if (bimiData?.content && !bimiData?.error) {
messageData.bimi = {
certified: bimiData.type === 'authority',
url: bimiData.url,
image: `data:image/svg+xml;base64,${bimiData.content.toString('base64')}`
};
}
delete messageData.verificationResults.bimi;
}
}
} catch (err) {
log.error('BIMI', 'messages=%s error=%s', Array.from(bimiList).join(','), err.message);
}
}
};
const putMessageHandler = async (req, res) => {
res.charSet('utf-8');
const schema = Joi.object().keys({
user: Joi.string().hex().lowercase().length(24).required(),
mailbox: Joi.string().hex().lowercase().length(24).required(),
moveTo: Joi.string().hex().lowercase().length(24),
message: Joi.string()
.regex(/^\d+(,\d+)*$|^\d+:(\d+|\*)$/i)
.required(),
seen: booleanSchema,
deleted: booleanSchema,
flagged: booleanSchema,
draft: booleanSchema,
expires: Joi.alternatives().try(Joi.date(), booleanSchema.allow(false)),
metaData: metaDataSchema.label('metaData'),
sess: sessSchema,
ip: sessIPSchema
});
const result = schema.validate(req.params, {
abortEarly: false,
convert: true
});
if (result.error) {
res.status(400);
return res.json({
error: result.error.message,
code: 'InputValidationError',
details: tools.validationErrors(result)
});
}
if (result.value.metaData) {
if (typeof result.value.metaData === 'object') {
try {
result.value.metaData = JSON.stringify(result.value.metaData);
} catch (err) {
res.status(400);
return res.json({
error: 'metaData value must be serializable to JSON',
code: 'InputValidationError'
});
}
} else {
try {
let value = JSON.parse(result.value.metaData);
if (!value || typeof value !== 'object') {
throw new Error('Not an object');
}
} catch (err) {
res.status(400);
return res.json({
error: 'metaData value must be valid JSON object string',
code: 'InputValidationError'
});
}
}
}
// permissions check
if (req.user && req.user === result.value.user) {
req.validate(roles.can(req.role).updateOwn('messages'));
} else {
req.validate(roles.can(req.role).updateAny('messages'));
}
let user = new ObjectId(result.value.user);
let mailbox = new ObjectId(result.value.mailbox);
let moveTo = result.value.moveTo ? new ObjectId(result.value.moveTo) : false;
let message = result.value.message;
let messageQuery;
if (/^\d+$/.test(message)) {
messageQuery = Number(message);
} else if (/^\d+(,\d+)*$/.test(message)) {
messageQuery = {
$in: message
.split(',')
.map(uid => Number(uid))
.sort((a, b) => a - b)
};
} else if (/^\d+:(\d+|\*)$/.test(message)) {
let parts = message
.split(':')
.map(uid => Number(uid))
.sort((a, b) => {
if (a === '*') {
return 1;
}
if (b === '*') {
return -1;
}
return a - b;
});
if (parts[0] === parts[1]) {
messageQuery = parts[0];
} else {
messageQuery = {
$gte: parts[0]
};
if (!isNaN(parts[1])) {
messageQuery.$lte = parts[1];
}
}
} else {
res.status(404);
return res.json({
error: 'Invalid message identifier',
code: 'MessageNotFound'
});
}
if (moveTo) {
let info;
let lockKey = ['mbwr', mailbox.toString()].join(':');
let lock;
try {
lock = await server.lock.waitAcquireLock(lockKey, 5 * 60 * 1000, 1 * 60 * 1000);
if (!lock.success) {
throw new Error('Failed to get folder write lock');
}
} catch (err) {
res.status(500);
return res.json({
error: err.message,
code: err.code || 'LockFail'
});
}
try {
let data = await moveMessage({
user,
source: { user, mailbox },
destination: { user, mailbox: moveTo },
updates: result.value,
messageQuery
});
info = data.info;
} catch (err) {
res.status(500); // TODO: use response code specific status
return res.json({
error: err.message,
code: err.code
});
} finally {
await server.lock.releaseLock(lock);
}
if (!info || !info.destinationUid || !info.destinationUid.length) {
res.status(404);
return res.json({
error: 'Could not move message, check if message exists',
code: 'MessageNotFound'
});
}
return res.json({
success: true,
mailbox: moveTo,
id: info && info.sourceUid && info.sourceUid.map((uid, i) => [uid, info.destinationUid && info.destinationUid[i]])
});
}
let updated;
try {
updated = await updateMessage(user, mailbox, messageQuery, result.value);
} catch (err) {
res.status(500); // TODO: use response code specific status
return res.json({
error: err.message,
code: err.code
});
}
if (!updated) {
res.status(404);
return res.json({
error: 'No message matched query',
code: 'MessageNotFound'
});
}
return res.json({
success: true,
updated
});
};
server.get(
{
name: 'messages',
path: '/users/:user/mailboxes/:mailbox/messages',
summary: 'List messages in a Mailbox',
description: 'Lists all messages in a mailbox',
validationObjs: {
requestBody: {},
pathParams: {
user: Joi.string().hex().lowercase().length(24).required().description('ID of the User'),
mailbox: Joi.string().hex().lowercase().length(24).required().description('ID of the Mailbox')
},
queryParams: {
unseen: booleanSchema.description('If true, then returns only unseen messages'),
metaData: booleanSchema.default(false).description('If true, then includes metaData in the response'),
threadCounters: booleanSchema
.default(false)
.description('If true, then includes threadMessageCount in the response. Counters come with some overhead'),
limit: Joi.number().empty('').default(20).min(1).max(250).description('How many records to return'),
order: Joi.any().empty('').allow('asc', 'desc').default('desc').description('Ordering of the records by insert date'),
next: nextPageCursorSchema,
previous: previousPageCursorSchema,
page: pageNrSchema,
sess: sessSchema,
ip: sessIPSchema,
includeHeaders: Joi.alternatives()
.try(Joi.string(), booleanSchema)
.description('Comma separated list of header keys to include in the response')
},
response: {
200: {
description: 'Success',
model: Joi.object({
success: booleanSchema.description('Indicates successful response').required(),
total: Joi.number().description('How many results were found').required(),
page: Joi.number().description('Current page number. Derived from page query argument').required(),
previousCursor: Joi.alternatives()
.try(Joi.string(), booleanSchema)
.description('Either a cursor string or false if there are not any previous results')
.required(),
nextCursor: Joi.alternatives()
.try(Joi.string(), booleanSchema)
.description('Either a cursor string or false if there are not any next results')
.required(),
specialUse: Joi.string().description('Special use. If available').required(),
results: Joi.array()
.items(
Joi.object({
id: Joi.number().required().description('ID of the Message'),
mailbox: Joi.string().required().description('ID of the Mailbox'),
thread: Joi.string().required().description('ID of the Thread'),
threadMessageCount: Joi.number().description(
'Amount of messages in the Thread. Included if threadCounters query argument was true'
),
from: Address.description('Sender in From: field'),
to: Joi.array().items(Address).required().description('Recipients in To: field'),
cc: Joi.array().items(Address).required().description('Recipients in Cc: field'),
bcc: Joi.array().items(Address).required().description('Recipients in Bcc: field. Usually only available for drafts'),
messageId: Joi.string().required().description('Message ID'),
subject: Joi.string().required().description('Message subject'),
date: Joi.date().required().description('Date string from header'),
idate: Joi.date().description('Date string of receive time'),
intro: Joi.string().required().description('First 128 bytes of the message'),
attachments: booleanSchema.required().description('Does the message have attachments'),
size: Joi.number().required().description('Message size in bytes'),
seen: booleanSchema.required().description('Is this message alread seen or not'),
deleted: booleanSchema
.required()
.description(
'Does this message have a Deleted flag (should not have as messages are automatically deleted once this flag is set)'
),
flagged: booleanSchema.required().description('Does this message have a Flagged flag'),
draft: booleanSchema.required().description('is this message a draft'),
answered: booleanSchema.required().description('Does this message have a Answered flag'),
forwarded: booleanSchema.required().description('Does this message have a $Forwarded flag'),
references: Joi.array().items(ReferenceWithAttachments).required().description('References'),
bimi: Bimi.required().description(
'Marks BIMI verification as passed for a domain. NB! BIMI record and logo files for the domain must be valid.'
),
contentType: Joi.object({
value: Joi.string().required().description('MIME type of the message, eg. "multipart/mixed"'),
params: Joi.object().required().description('An object with Content-Type params as key-value pairs')
})
.$_setFlag('objectName', 'ContentType')
.required()
.description('Parsed Content-Type header. Usually needed to identify encrypted messages and such'),
encrypted: booleanSchema.description('Specifies whether the message is encrypted'),
metaData: Joi.object().description('Custom metadata value. Included if metaData query argument was true'),
headers: Joi.object().description('Header object keys requested with the includeHeaders argument')
}).$_setFlag('objectName', 'GetMessagesResult')
)
.required()
.description('Message listing')
})
}
}
},
tags: ['Messages']
},
tools.responseWrapper(async (req, res) => {
res.charSet('utf-8');
const { requestBody, pathParams, queryParams } = req.route.spec.validationObjs;
const schema = Joi.object({
...requestBody,
...pathParams,
...queryParams
});
const result = schema.validate(req.params, {
abortEarly: false,
convert: true,
allowUnknown: true
});
if (result.error) {
res.status(400);
return res.json({
error: result.error.message,
code: 'InputValidationError',
details: tools.validationErrors(result)
});
}
// permissions check
if (req.user && req.user === result.value.user) {
req.validate(roles.can(req.role).readOwn('messages'));
} else {
req.validate(roles.can(req.role).readAny('messages'));
}
let user = new ObjectId(result.value.user);
let mailbox = new ObjectId(result.value.mailbox);
let limit = result.value.limit;
let threadCounters = result.value.threadCounters;
let page = result.value.page;
let pageNext = result.value.next;
let pagePrevious = result.value.previous;
let sortAscending = result.value.order === 'asc';
let filterUnseen = result.value.unseen;
let includeHeaders = result.value.includeHeaders ? result.value.includeHeaders.split(',') : false;
let mailboxData;
try {
mailboxData = await db.database.collection('mailboxes').findOne(
{
_id: mailbox,
user
},
{
projection: {
path: true,
specialUse: true,
uidNext: true
}
}
);
} catch (err) {
res.status(500);
return res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
}
if (!mailboxData) {
res.status(404);
return res.json({
error: 'This mailbox does not exist',
code: 'NoSuchMailbox'
});
}
let filter = {
mailbox
};
if (filterUnseen) {
filter.unseen = true;
}
let total = await getFilteredMessageCount(filter);
let opts = {
limit,
query: filter,
fields: {
idate: true,
// FIXME: MongoPaging inserts fields value as second argument to col.find()
projection: {
_id: true,
uid: true,
msgid: true,
mailbox: true,
[result.value.metaData ? 'meta' : 'meta.from']: true,
hdate: true,
idate: true,
subject: true,
ha: true,
size: true,
intro: true,
unseen: true,
undeleted: true,
flagged: true,
draft: true,
thread: true,
flags: true,
verificationResults: true
}
},
paginatedField: 'idate',
sortAscending
};
if (includeHeaders) {
// get all headers
opts.fields.projection['mimeTree.parsedHeader'] = true;
} else {
// get only required headers
for (let requiredHeader of [
'mimeTree.parsedHeader.from',
'mimeTree.parsedHeader.sender',
'mimeTree.parsedHeader.to',
'mimeTree.parsedHeader.cc',
'mimeTree.parsedHeader.bcc',
'mimeTree.parsedHeader.content-type',
'mimeTree.parsedHeader.references'
]) {
opts.fields.projection[requiredHeader] = true;
}
}
if (pageNext) {
opts.next = pageNext;
} else if ((!page || page > 1) && pagePrevious) {
opts.previous = pagePrevious;
}
let listing;
try {
listing = await MongoPaging.find(db.database.collection('messages'), opts);
} catch (err) {
res.status(500);
return res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
}
if (!listing.hasPrevious) {
page = 1;
}
if (threadCounters) {
listing.results = await addThreadCountersToMessageList(user, listing.results);
}
await applyBimiToListing(listing.results);
let response = {
success: true,
total,
page,
previousCursor: listing.hasPrevious ? listing.previous : false,
nextCursor: listing.hasNext ? listing.next : false,
specialUse: mailboxData.specialUse,
results: (listing.results || []).map(entry => formatMessageListing(entry, includeHeaders))
};
return res.json(response);
})
);
const searchSchema = {
q: Joi.string().trim().empty('').max(1024).optional().description('Additional query string'),
mailbox: Joi.string().hex().length(24).empty('').description('ID of the Mailbox'),
thread: Joi.string().hex().length(24).empty('').description('Thread ID'),
or: Joi.object({
query: Joi.string()
.trim()
.max(255)
.empty('')
.description('Search string, uses MongoDB fulltext index. Covers data from mesage body and also common headers like from, to, subject etc.'),
from: Joi.string().trim().empty('').description('Partial match for the From: header line'),
to: Joi.string().trim().empty('').description('Partial match for the To: and Cc: header lines'),
subject: Joi.string().trim().empty('').description('Partial match for the Subject: header line')
}).description('At least onOne of the included terms must match'),
query: Joi.string()
.trim()
.max(255)
.empty('')
.description('Search string, uses MongoDB fulltext index. Covers data from mesage body and also common headers like from, to, subject etc.'),
datestart: Joi.date().label('Start time').empty('').description('Datestring for the earliest message storing time'),
dateend: Joi.date().label('End time').empty('').description('Datestring for the latest message storing time'),
from: Joi.string().trim().empty('').description('Partial match for the From: header line'),
to: Joi.string().trim().empty('').description('Partial match for the To: and Cc: header lines'),
subject: Joi.string().trim().empty('').description('Partial match for the Subject: header line'),
minSize: Joi.number().empty('').description('Minimal message size in bytes'),
maxSize: Joi.number().empty('').description('Maximal message size in bytes'),
attachments: booleanSchema.description('If true, then matches only messages with attachments'),
flagged: booleanSchema.description('If true, then matches only messages with \\Flagged flags'),
unseen: booleanSchema.description('If true, then matches only messages without \\Seen flags'),
includeHeaders: Joi.string()
.max(1024)
.trim()
.empty('')
.example('List-ID, MIME-Version')
.description('Comma separated list of header keys to include in the response'),
searchable: booleanSchema.description('If true, then matches messages not in Junk or Trash'),
sess: sessSchema,
ip: sessIPSchema
};
server.get(
{
name: 'search',
path: '/users/:user/search',
validationObjs: {
queryParams: {
...searchSchema,
...{
threadCounters: booleanSchema
.default(false)
.description('If true, then includes threadMessageCount in the response. Counters come with some overhead'),
limit: Joi.number().default(20).min(1).max(250).description('How many records to return'),
order: Joi.any()
.empty('')
.allow('asc', 'desc')
.optional()
.description('Ordering of the records by insert date. If no order is supplied, results are sorted by heir mongoDB ObjectId.'),
includeHeaders: Joi.string()
.max(1024)
.trim()
.empty('')
.example('List-ID, MIME-Version')
.description('Comma separated list of header keys to include in the response'),
next: nextPageCursorSchema,
previous: previousPageCursorSchema,
page: pageNrSchema
}
},
pathParams: { user: userId },
requestBody: {},
response: {
200: {
description: 'Success',
model: Joi.object({
success: booleanSchema.required().description('Indicates successful response'),
query: Joi.string().required('Query'),
total: Joi.number().required('How many results were found'),
page: Joi.number().required('Current page number. Derived from page query argument'),
previousCursor: Joi.alternatives()
.try(booleanSchema, Joi.string())
.required()
.description('Either a cursor string or false if there are not any previous results'),
nextCursor: Joi.alternatives()
.try(booleanSchema, Joi.string())
.required()
.description('Either a cursor string or false if there are not any next results'),
results: Joi.array()
.items(
Joi.object({
id: Joi.string().required().description('ID of the Domain Alias'),
alias: Joi.string().required().description('Domain Alias'),
domain: Joi.string().required().description('The domain this alias applies to')
}).$_setFlag('objectName', 'GetDomainAliasesResult')
)
.required()
.description('Aliases listing')
})
}
}
},
summary: 'Search for messages',
description: 'This method allows searching for matching messages.',
tags: ['Messages']
},
tools.responseWrapper(async (req, res) => {
res.charSet('utf-8');
const { requestBody, queryParams, pathParams } = req.route.spec.validationObjs;
const schema = Joi.object({ ...requestBody, ...queryParams, ...pathParams });
const result = schema.validate(req.params, {
abortEarly: false,
convert: true,
allowUnknown: true
});
if (result.error) {
res.status(400);
return res.json({
error: result.error.message,
code: 'InputValidationError',
details: tools.validationErrors(result)
});
}
// permissions check
if (req.user && req.user === result.value.user) {
req.validate(roles.can(req.role).readOwn('messages'));
} else {
req.validate(roles.can(req.role).readAny('messages'));
}
let user = new ObjectId(result.value.user);
let threadCounters = result.value.threadCounters;
let limit = result.value.limit;
let page = result.value.page;
let pageNext = result.value.next;
let pagePrevious = result.value.previous;
let order = result.value.order;
let includeHeaders = result.value.includeHeaders ? result.value.includeHeaders.split(',') : false;
let filter;
let query;
if (result.value.q) {
let hasESFeatureFlag = await db.redis.sismember(`feature:indexing`, user.toString());
if (hasESFeatureFlag) {
// search from ElasticSearch
/*
// TODO: paging and cursors for ElasticSearch results
let searchQuery = await getElasticSearchQuery(db, user, result.value.q);
const esclient = getClient();
const searchOpts = {
index: config.elasticsearch.index,
body: { query: searchQuery, sort: { uid: 'desc' } }
};
let searchResult = await esclient.search(searchOpts);
const searchHits = searchResult && searchResult.body && searchResult.body.hits;
console.log('ES RESULTS');
console.log(util.inspect(searchResult, false, 22, true));
*/
}
filter = await getMongoDBQuery(db, user, result.value.q);
query = result.value.q;
} else {
let prepared = await prepareSearchFilter(db, user, result.value);
filter = prepared.filter;
query = prepared.query;
}
let total = await getFilteredMessageCount(filter);
log.verbose('API', 'Searching %s', JSON.stringify(filter));
let opts = {
limit,
query: filter,
fields: {
// FIXME: hack to keep _id in response
_id: true,
// FIXME: MongoPaging inserts fields value as second argument to col.find()
projection: {
_id: true,
uid: true,
msgid: true,
mailbox: true,
'meta.from': true,
hdate: true,
idate: true,
subject: true,
ha: true,
intro: true,
size: true,
unseen: true,
undeleted: true,
flagged: true,
draft: true,
thread: true,
flags: true,
verificationResults: true
}
},
paginatedField: order !== undefined ? 'idate' : '_id',
sortAscending: order === 'asc' ? true : undefined
};
if (includeHeaders) {
// get all headers
opts.fields.projection['mimeTree.parsedHeader'] = true;
} else {
// get only required headers
for (let requiredHeader of [
'mimeTree.parsedHeader.from',
'mimeTree.parsedHeader.sender',
'mimeTree.parsedHeader.to',
'mimeTree.parsedHeader.cc',
'mimeTree.parsedHeader.bcc',
'mimeTree.parsedHeader.content-type',
'mimeTree.parsedHeader.references'
]) {
opts.fields.projection[requiredHeader] = true;
}
}
if (pageNext) {
opts.next = pageNext;
} else if ((!page || page > 1) && pagePrevious) {
opts.previous = pagePrevious;
}
let listing;
try {
listing = await MongoPaging.find(db.database.collection('messages'), opts);
} catch (err) {
res.status(500);
return res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
}
if (!listing.hasPrevious) {
page = 1;
}
if (threadCounters) {
listing.results = await addThreadCountersToMessageList(user, listing.results);
}
await applyBimiToListing(listing.results);
let response = {
success: true,
query,
total,
page,
previousCursor: listing.hasPrevious ? listing.previous : false,
nextCursor: listing.hasNext ? listing.next : false,
results: (listing.results || []).map(entry => formatMessageListing(entry, includeHeaders))
};
return res.json(response);
})
);
server.post(
{
name: 'searchApply',
path: '/users/:user/search',
summary: 'Search and update messages',
description:
'This method allows applying an action to all matching messages. This is an async method so that it will return immediately. Actual modifications are run in the background.',
tags: ['Messages'],
validationObjs: {
requestBody: {
...searchSchema,
...{
// actions to take on matching messages
action: Joi.object()
.keys({
moveTo: Joi.string().hex().lowercase().length(24).description('ID of the target Mailbox if you want to move messages'),
seen: booleanSchema.description('State of the \\Seen flag'),
flagged: booleanSchema.description('State of the \\Flagged flag')
})
.required()
.description('Define actions to take with matching messages')
}
},
queryParams: {},
pathParams: {
user: Joi.string().hex().lowercase().length(24).required()
},
response: {
200: {
description: 'Success',
model: Joi.object({
success: booleanSchema.required().description('Indicates if the action succeeded or not'),
scheduled: Joi.string().required().description('ID of the scheduled operation'),
existing: booleanSchema.required().description('Indicates if the scheduled operation already exists')
})
}
}
}
},
tools.responseWrapper(async (req, res) => {
res.charSet('utf-8');
const { pathParams, requestBody, queryParams } = req.route.spec.validationObjs;
const schema = Joi.object({ ...pathParams, ...requestBody, ...queryParams });
const result = schema.validate(req.params, {
abortEarly: false,
convert: true,
allowUnknown: true
});
if (result.error) {
res.status(400);
return res.json({
error: result.error.message,
code: 'InputValidationError',
details: tools.validationErrors(result)
});
}
// permissions check
if (req.user && req.user === result.value.user) {
req.validate(roles.can(req.role).readOwn('messages'));
} else {
req.validate(roles.can(req.role).readAny('messages'));
}
let user = new ObjectId(result.value.user);
let r;
try {
r = await taskHandler.ensure(
'search-apply',
{
user,
// always force new task
time: Date.now()
},
result.value
);
} catch (err) {
res.status(500);
return res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
}
return res.json({
success: true,
existing: r.existing,
scheduled: r.task
});
})
);
server.get(
{
name: 'message',
path: '/users/:user/mailboxes/:mailbox/messages/:message',