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users.js
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users.js
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'use strict';
const config = require('wild-config');
const Joi = require('../joi');
const MongoPaging = require('mongo-cursor-pagination');
const ObjectID = require('mongodb').ObjectID;
const tools = require('../tools');
const errors = require('../errors');
const openpgp = require('openpgp');
const addressparser = require('nodemailer/lib/addressparser');
const libmime = require('libmime');
const consts = require('../consts');
const roles = require('../roles');
const imapTools = require('../../imap-core/lib/imap-tools');
const pwnedpasswords = require('pwnedpasswords');
module.exports = (db, server, userHandler) => {
/**
* @api {get} /users List registered Users
* @apiName GetUsers
* @apiGroup Users
* @apiHeader {String} X-Access-Token Optional access token if authentication is enabled
* @apiHeaderExample {json} Header-Example:
* {
* "X-Access-Token": "59fc66a03e54454869460e45"
* }
*
* @apiParam {String} [query] Partial match of username or default email address
* @apiParam {String} [tags] Comma separated list of tags. The User must have at least one to be set
* @apiParam {String} [requiredTags] Comma separated list of tags. The User must have all listed tags to be set
* @apiParam {Number} [limit=20] How many records to return
* @apiParam {Number} [page=1] Current page number. Informational only, page numbers start from 1
* @apiParam {Number} [next] Cursor value for next page, retrieved from <code>nextCursor</code> response value
* @apiParam {Number} [previous] Cursor value for previous page, retrieved from <code>previousCursor</code> response value
*
* @apiSuccess {Boolean} success Indicates successful response
* @apiSuccess {Number} total How many results were found
* @apiSuccess {Number} page Current page number. Derived from <code>page</code> query argument
* @apiSuccess {String} previousCursor Either a cursor string or false if there are not any previous results
* @apiSuccess {String} nextCursor Either a cursor string or false if there are not any next results
* @apiSuccess {Object[]} results User listing
* @apiSuccess {String} results.id Users unique ID (24 byte hex)
* @apiSuccess {String} results.username Username of the User
* @apiSuccess {String} results.name Name of the User
* @apiSuccess {String} results.address Main email address of the User
* @apiSuccess {String[]} results.tags List of tags associated with the User'
* @apiSuccess {String[]} results.targets List of forwarding targets
* @apiSuccess {String[]} results.enabled2fa List of enabled 2FA methods
* @apiSuccess {Boolean} results.autoreply Is autoreply enabled or not (start time may still be in the future or end time in the past)
* @apiSuccess {Boolean} results.encryptMessages If <code>true</code> then received messages are encrypted
* @apiSuccess {Boolean} results.encryptForwarded If <code>true</code> then forwarded messages are encrypted
* @apiSuccess {Object} results.quota Quota usage limits
* @apiSuccess {Number} results.quota.allowed Allowed quota of the user in bytes
* @apiSuccess {Number} results.quota.used Space used in bytes
* @apiSuccess {Boolean} results.hasPasswordSet If <code>true</code> then the User has a password set and can authenticate
* @apiSuccess {Boolean} results.activated Is the account activated
* @apiSuccess {Boolean} results.disabled If <code>true</code> then the user can not authenticate or receive any new mail
* @apiSuccess {Boolean} results.suspended If <code>true</code> then the user can not authenticate
*
* @apiError error Description of the error
*
* @apiExample {curl} Example usage:
* curl -i http://localhost:8080/users
*
* @apiSuccessExample {json} Success-Response:
* HTTP/1.1 200 OK
* {
* "success": true,
* "total": 1,
* "page": 1,
* "previousCursor": false,
* "nextCursor": false,
* "results": [
* {
* "id": "59cb948ad80a820b68f05230",
* "username": "myuser",
* "name": "John Doe",
* "address": "john@example.com",
* "tags": [],
* "forward": [],
* "enabled2a": ["totp"],
* "autoreply": false,
* "encryptMessages": false,
* "encryptForwarded": false,
* "quota": {
* "allowed": 1073741824,
* "used": 17799833
* },
* "hasPasswordSet": true,
* "activated": true,
* "disabled": false,
* "suspended": false
* }
* ]
* }
*
* @apiErrorExample {json} Error-Response:
* HTTP/1.1 200 OK
* {
* "error": "Database error"
* }
*/
server.get(
{ name: 'users', path: '/users' },
tools.asyncifyJson(async (req, res, next) => {
res.charSet('utf-8');
const schema = Joi.object().keys({
query: Joi.string()
.empty('')
.lowercase()
.max(128),
tags: Joi.string()
.trim()
.empty('')
.max(1024),
requiredTags: Joi.string()
.trim()
.empty('')
.max(1024),
limit: Joi.number()
.default(20)
.min(1)
.max(250),
next: Joi.string()
.empty('')
.mongoCursor()
.max(1024),
previous: Joi.string()
.empty('')
.mongoCursor()
.max(1024),
page: Joi.number().default(1),
sess: Joi.string().max(255),
ip: Joi.string().ip({
version: ['ipv4', 'ipv6'],
cidr: 'forbidden'
})
});
const result = Joi.validate(req.query, schema, {
abortEarly: false,
convert: true,
allowUnknown: true
});
if (result.error) {
res.status(400);
res.json({
error: result.error.message,
code: 'InputValidationError'
});
return next();
}
let permission;
let ownOnly = false;
permission = roles.can(req.role).readAny('userlisting');
if (!permission.granted && req.user && ObjectID.isValid(req.user)) {
permission = roles.can(req.role).readOwn('userlisting');
if (permission.granted) {
ownOnly = true;
}
}
// permissions check
req.validate(permission);
let query = result.value.query;
let limit = result.value.limit;
let page = result.value.page;
let pageNext = result.value.next;
let pagePrevious = result.value.previous;
let filter = query
? {
$or: [
{
address: {
$regex: tools.escapeRegexStr(query),
$options: ''
}
},
{
unameview: {
$regex: tools.escapeRegexStr(tools.uview(query)),
$options: ''
}
}
]
}
: {};
let tagSeen = new Set();
let requiredTags = (result.value.requiredTags || '')
.split(',')
.map(tag => tag.toLowerCase().trim())
.filter(tag => {
if (tag && !tagSeen.has(tag)) {
tagSeen.add(tag);
return true;
}
return false;
});
let tags = (result.value.tags || '')
.split(',')
.map(tag => tag.toLowerCase().trim())
.filter(tag => {
if (tag && !tagSeen.has(tag)) {
tagSeen.add(tag);
return true;
}
return false;
});
let tagsview = {};
if (requiredTags.length) {
tagsview.$all = requiredTags;
}
if (tags.length) {
tagsview.$in = tags;
}
if (requiredTags.length || tags.length) {
filter.tagsview = tagsview;
}
if (ownOnly) {
filter._id = new ObjectID(req.user);
}
let total = await db.users.collection('users').countDocuments(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,
username: true,
name: true,
address: true,
tags: true,
storageUsed: true,
enabled2fa: true,
autoreply: true,
targets: true,
quota: true,
activated: true,
disabled: true,
suspended: true,
password: true,
encryptMessages: true,
encryptForwarded: true
}
},
// _id gets removed in response if not explicitly set in paginatedField
paginatedField: '_id',
sortAscending: true
};
if (pageNext) {
opts.next = pageNext;
} else if ((!page || page > 1) && pagePrevious) {
opts.previous = pagePrevious;
}
let listing;
try {
listing = await MongoPaging.find(db.users.collection('users'), opts);
} catch (err) {
res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
return next();
}
if (!listing.hasPrevious) {
page = 1;
}
let response = {
success: true,
query,
total,
page,
previousCursor: listing.hasPrevious ? listing.previous : false,
nextCursor: listing.hasNext ? listing.next : false,
results: (listing.results || []).map(userData =>
permission.filter({
id: userData._id.toString(),
username: userData.username,
name: userData.name,
address: userData.address,
tags: userData.tags || [],
targets: userData.targets && userData.targets.map(t => t.value),
enabled2fa: Array.isArray(userData.enabled2fa) ? userData.enabled2fa : [].concat(userData.enabled2fa ? 'totp' : []),
autoreply: !!userData.autoreply,
encryptMessages: !!userData.encryptMessages,
encryptForwarded: !!userData.encryptForwarded,
quota: {
allowed: Number(userData.quota) || config.maxStorage * 1024 * 1024,
used: Math.max(Number(userData.storageUsed) || 0, 0)
},
hasPasswordSet: !!userData.password || !!userData.tempPassword,
activated: !!userData.activated,
disabled: !!userData.disabled,
suspended: !!userData.suspended
})
)
};
res.json(response);
return next();
})
);
/**
* @api {post} /users Create new user
* @apiName PostUser
* @apiGroup Users
* @apiHeader {String} X-Access-Token Optional access token if authentication is enabled
* @apiHeaderExample {json} Header-Example:
* {
* "X-Access-Token": "59fc66a03e54454869460e45"
* }
*
* @apiParam {String} username Username of the User. Dots are allowed but informational only (<em>"user.name"</em> is the same as <em>"username"</em>).
* @apiParam {String} [name] Name of the User
* @apiParam {String} password Password for the account. Set to boolean <code>false</code> to disable password usage
* @apiParam {Boolean} [hashedPassword] If <code>true</code> then password is already hashed, so store as. Hash needs to be bcrypt <code>$2a</code>, <code>$2y</code> or <code>$2b</code>. Additionally md5-crypt hashes <code>$1</code> are allowed but these are rehashed on first successful authentication
* @apiParam {Boolean} [allowUnsafe=true] If <code>false</code> then validates provided passwords against Have I Been Pwned API. Experimental, so validation is disabled by default but will be enabled automatically in some future version of WildDuck.
* @apiParam {String} [address] Default email address for the User (autogenerated if not set)
* @apiParam {Boolean} [emptyAddress] If true then do not autogenerate missing email address for the User. Only needed if you want to create a user account that does not have any email address associated
* @apiParam {Boolean} [requirePasswordChange] If true then requires the user to change password, useful if password for the account was autogenerated
* @apiParam {String[]} [tags] A list of tags associated with this user
* @apiParam {Boolean} [addTagsToAddress] If <code>true</code> then autogenerated address gets the same tags as the user
* @apiParam {Number} [retention] Default retention time in ms. Set to <code>0</code> to disable
* @apiParam {Boolean} [uploadSentMessages] If <code>true</code> then all messages sent through MSA are also uploaded to the Sent Mail folder. Might cause duplicates with some email clients, so disabled by default.
* @apiParam {Boolean} [encryptMessages] If <code>true</code> then received messages are encrypted
* @apiParam {Boolean} [encryptForwarded] If <code>true</code> then forwarded messages are encrypted
* @apiParam {String} [pubKey] Public PGP key for the User that is used for encryption. Use empty string to remove the key
* @apiParam {String} [metaData] Optional metadata, must be JSON formatted object
* @apiParam {String} [language] Language code for the User
* @apiParam {String[]} [targets] An array of forwarding targets. The value could either be an email address or a relay url to next MX server ("smtp://mx2.zone.eu:25") or an URL where mail contents are POSTed to
* @apiParam {Number} [spamLevel=50] Relative scale for detecting spam. 0 means that everything is spam, 100 means that nothing is spam
* @apiParam {Number} [quota] Allowed quota of the user in bytes
* @apiParam {Number} [recipients] How many messages per 24 hour can be sent
* @apiParam {Number} [forwards] How many messages per 24 hour can be forwarded
* @apiParam {Number} [imapMaxUpload] How many bytes can be uploaded via IMAP during 24 hour
* @apiParam {Number} [imapMaxDownload] How many bytes can be downloaded via IMAP during 24 hour
* @apiParam {Number} [pop3MaxDownload] How many bytes can be downloaded via POP3 during 24 hour
* @apiParam {Number} [imapMaxConnections] How many parallel IMAP connections are alowed
* @apiParam {Number} [receivedMax] How many messages can be received from MX during 60 seconds
* @apiParam {Object} [mailboxes] Optional names for special mailboxes
* @apiParam {String} [mailboxes.sent="Sent Mail"] Path of Sent Mail folder
* @apiParam {String} [mailboxes.junk="Junk"] Path of spam folder
* @apiParam {String} [mailboxes.drafts="Drafts"] Path of drafts folder
* @apiParam {String} [mailboxes.trash="Trash"] Path of trash folder
* @apiParam {String[]} disabledScopes List of scopes that are disabled for this user ("imap", "pop3", "smtp")
* @apiParam {String} [sess] Session identifier for the logs
* @apiParam {String} [ip] IP address for the logs
*
* @apiSuccess {Boolean} success Indicates successful response
* @apiSuccess {String} id ID for the created User
*
* @apiError error Description of the error
*
* @apiExample {curl} Example usage:
* curl -i -XPOST http://localhost:8080/users \
* -H 'Content-type: application/json' \
* -d '{
* "username": "myuser",
* "password": "verysecret",
* "name": "John Doe",
* "address": "john.doe@example.com",
* "tags": [
* "status:regular_user",
* "subscription:business_big"
* ]
* }'
*
* @apiExample {curl} Example address:
* curl -i -XPOST http://localhost:8080/users \
* -H 'Content-type: application/json' \
* -d '{
* "username": "john.doe@example.com",
* "password": "verysecret",
* "name": "John Doe",
* "tags": [
* "status:regular_user",
* "subscription:business_big"
* ]
* }'
*
* @apiSuccessExample {json} Success-Response:
* HTTP/1.1 200 OK
* {
* "success": true,
* "id": "5a1bda70bfbd1442cd96c6f0"
* }
*
* @apiErrorExample {json} Error-Response:
* HTTP/1.1 200 OK
* {
* "error": "This username already exists"
* }
*/
server.post(
'/users',
tools.asyncifyJson(async (req, res, next) => {
res.charSet('utf-8');
const schema = Joi.object().keys({
username: Joi.string()
.lowercase()
// no spaces, printable range
.regex(/^[\x21-\x7e]{1,128}?$/, 'username')
.min(1)
.max(128)
.required(),
password: Joi.string()
.max(256)
.allow([false, ''])
.required(),
hashedPassword: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
allowUnsafe: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(true),
address: Joi.string().email(),
emptyAddress: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
language: Joi.string()
.empty('')
.max(20),
retention: Joi.number()
.min(0)
.default(0),
name: Joi.string().max(256),
targets: Joi.array().items(
Joi.string().email(),
Joi.string().uri({
scheme: [/smtps?/, /https?/],
allowRelative: false,
relativeOnly: false
})
),
spamLevel: Joi.number()
.min(0)
.max(100)
.default(50),
quota: Joi.number()
.min(0)
.default(0),
recipients: Joi.number()
.min(0)
.default(0),
forwards: Joi.number()
.min(0)
.default(0),
requirePasswordChange: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
imapMaxUpload: Joi.number()
.min(0)
.default(0),
imapMaxDownload: Joi.number()
.min(0)
.default(0),
pop3MaxDownload: Joi.number()
.min(0)
.default(0),
imapMaxConnections: Joi.number()
.min(0)
.default(0),
receivedMax: Joi.number()
.min(0)
.default(0),
tags: Joi.array().items(
Joi.string()
.trim()
.max(128)
),
addTagsToAddress: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
uploadSentMessages: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
mailboxes: Joi.object().keys({
sent: Joi.string()
.empty('')
.regex(/\/{2,}|\/$/, { invert: true }),
trash: Joi.string()
.empty('')
.regex(/\/{2,}|\/$/, { invert: true }),
junk: Joi.string()
.empty('')
.regex(/\/{2,}|\/$/, { invert: true }),
drafts: Joi.string()
.empty('')
.regex(/\/{2,}|\/$/, { invert: true })
}),
disabledScopes: Joi.array()
.items(Joi.string().valid(...consts.SCOPES))
.unique()
.default([]),
metaData: Joi.string()
.empty('')
.trim()
.max(1024 * 1024),
pubKey: Joi.string()
.empty('')
.trim()
.regex(/^-----BEGIN PGP PUBLIC KEY BLOCK-----/, 'PGP key format'),
encryptMessages: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
encryptForwarded: Joi.boolean()
.truthy(['Y', 'true', 'yes', 'on', '1', 1])
.falsy(['N', 'false', 'no', 'off', '0', 0, ''])
.default(false),
sess: Joi.string().max(255),
ip: Joi.string().ip({
version: ['ipv4', 'ipv6'],
cidr: 'forbidden'
})
});
const result = Joi.validate(req.params, schema, {
abortEarly: false,
convert: true
});
if (result.error) {
res.status(400);
res.json({
error: result.error.message,
code: 'InputValidationError'
});
return next();
}
if (result.value.password && !result.value.hashedPassword && !result.value.allowUnsafe) {
try {
let count = await pwnedpasswords(result.value.password);
if (count) {
res.json({
error: 'Provided password was found from breached passwords list',
code: 'InsecurePasswordError'
});
return next();
}
} catch (E) {
// ignore errors, soft check only
}
}
let permission = roles.can(req.role).createAny('users');
// permissions check
req.validate(permission);
// filter out unallowed fields
result.value = permission.filter(result.value);
let targets = result.value.targets;
if (targets) {
for (let i = 0, len = targets.length; i < len; i++) {
let target = targets[i];
if (!/^smtps?:/i.test(target) && !/^https?:/i.test(target) && target.indexOf('@') >= 0) {
// email
targets[i] = {
id: new ObjectID(),
type: 'mail',
value: target
};
} else if (/^smtps?:/i.test(target)) {
targets[i] = {
id: new ObjectID(),
type: 'relay',
value: target
};
} else if (/^https?:/i.test(target)) {
targets[i] = {
id: new ObjectID(),
type: 'http',
value: target
};
} else {
res.json({
error: 'Unknown target type "' + target + '"',
code: 'InputValidationError'
});
return next();
}
}
result.value.targets = targets;
}
if ('pubKey' in req.params && !result.value.pubKey) {
result.value.pubKey = '';
}
if (result.value.tags) {
let tagSeen = new Set();
let tags = result.value.tags
.map(tag => tag.trim())
.filter(tag => {
if (tag && !tagSeen.has(tag.toLowerCase())) {
tagSeen.add(tag.toLowerCase());
return true;
}
return false;
})
.sort((a, b) => a.toLowerCase().localeCompare(b.toLowerCase()));
result.value.tags = tags;
result.value.tagsview = tags.map(tag => tag.toLowerCase());
}
if (result.value.username.indexOf('*') >= 0) {
res.json({
error: 'Invalid character in username: *',
code: 'InputValidationError'
});
return next();
}
if (/^\.|\.$|\.{2,}/g.test(result.value.username) || !/[^.]/.test(result.value.username)) {
res.json({
error: 'Invalid dot symbols in username',
code: 'InputValidationError'
});
return next();
}
if (result.value.address && result.value.address.indexOf('*') >= 0) {
res.json({
error: 'Invalid character in email address: *',
code: 'InputValidationError'
});
return next();
}
if (result.value.mailboxes) {
let seen = new Set(['INBOX']);
for (let key of ['sent', 'junk', 'trash', 'drafts']) {
if (!result.value.mailboxes[key]) {
continue;
}
result.value.mailboxes[key] = imapTools.normalizeMailbox(result.value.mailboxes[key]);
if (seen.has(result.value.mailboxes[key])) {
res.json({
error: 'Duplicate mailbox name: ' + result.value.mailboxes[key],
code: 'InputValidationError'
});
return next();
}
seen.add(result.value.mailboxes[key]);
// rename key to use specialUse format ("seen"->"\\Seen")
delete result.value.mailboxes[key];
result.value.mailboxes[key.replace(/^./, c => '\\' + c.toUpperCase())] = result.value.mailboxes[key];
}
}
try {
await checkPubKey(result.value.pubKey);
} catch (err) {
res.json({
error: 'PGP key validation failed. ' + err.message,
code: 'InputValidationError'
});
return next();
}
if (result.value.metaData) {
try {
let value = JSON.parse(result.value.metaData);
if (!value || typeof value !== 'object') {
throw new Error('Not an object');
}
} catch (err) {
res.json({
error: 'metaData value must be valid JSON object string',
code: 'InputValidationError'
});
return next();
}
}
let id;
try {
id = await userHandler.create(result.value);
} catch (err) {
res.json({
error: err.message,
code: err.code,
username: result.value.username
});
return next();
}
res.json({
success: !!id,
id
});
return next();
})
);
/**
* @api {get} /users/resolve/:username Resolve ID for a username
* @apiName GetUsername
* @apiGroup Users
* @apiHeader {String} X-Access-Token Optional access token if authentication is enabled
* @apiHeaderExample {json} Header-Example:
* {
* "X-Access-Token": "59fc66a03e54454869460e45"
* }
*
* @apiParam {String} username Username of the User. Alphanumeric value. Must start with a letter, dots are allowed but informational only (<em>"user.name"</em> is the same as <em>"username"</em>)
*
* @apiSuccess {Boolean} success Indicates successful response
* @apiSuccess {String} id Users unique ID (24 byte hex)
*
* @apiError error Description of the error
*
* @apiExample {curl} Example usage:
* curl -i http://localhost:8080/users/resolve/testuser
*
* @apiSuccessExample {json} Success-Response:
* HTTP/1.1 200 OK
* {
* "success": true,
* "id": "59fc66a03e54454869460e45"
* }
*
* @apiErrorExample {json} Error-Response:
* HTTP/1.1 200 OK
* {
* "error": "This user does not exist"
* }
*/
server.get(
'/users/resolve/:username',
tools.asyncifyJson(async (req, res, next) => {
res.charSet('utf-8');
const schema = Joi.object().keys({
username: Joi.string()
.lowercase()
.regex(/^[a-z0-9][a-z0-9.]+[a-z0-9]$/, 'username')
.min(3)
.max(32)
.required(),
sess: Joi.string().max(255),
ip: Joi.string().ip({
version: ['ipv4', 'ipv6'],
cidr: 'forbidden'
})
});
const result = Joi.validate(req.params, schema, {
abortEarly: false,
convert: true
});
if (result.error) {
res.status(400);
res.json({
error: result.error.message,
code: 'InputValidationError'
});
return next();
}
// permissions check
req.validate(roles.can(req.role).readAny('users'));
let username = result.value.username;
let userData;
try {
userData = await db.users.collection('users').findOne(
{
unameview: username.replace(/\./g, '')
},
{
projection: {
_id: true
}
}
);
} catch (err) {
res.json({
error: 'MongoDB Error: ' + err.message,
code: 'InternalDatabaseError'
});
return next();
}
if (!userData) {
res.json({
error: 'This user does not exist',
code: 'UserNotFound'
});
return next();
}
res.json({
success: true,
id: userData._id
});
return next();
})
);
/**
* @api {get} /users/:id Request User information
* @apiName GetUser
* @apiGroup Users
* @apiHeader {String} X-Access-Token Optional access token if authentication is enabled
* @apiHeaderExample {json} Header-Example:
* {
* "X-Access-Token": "59fc66a03e54454869460e45"
* }
*
* @apiParam {String} id Users unique ID.
*
* @apiSuccess {Boolean} success Indicates successful response
* @apiSuccess {String} id Users unique ID (24 byte hex)
* @apiSuccess {String} username Username of the User
* @apiSuccess {String} name Name of the User
* @apiSuccess {String} address Main email address of the User
* @apiSuccess {Number} retention Default retention time in ms. <code>false</code> if not enabled
* @apiSuccess {String[]} enabled2fa List of enabled 2FA methods
* @apiSuccess {Boolean} autoreply Is autoreply enabled or not (start time may still be in the future or end time in the past)
* @apiSuccess {Boolean} encryptMessages If <code>true</code> then received messages are encrypted
* @apiSuccess {Boolean} encryptForwarded If <code>true</code> then forwarded messages are encrypted
* @apiSuccess {String} pubKey Public PGP key for the User that is used for encryption
* @apiSuccess {Object} keyInfo Information about public key or <code>false</code> if key is not available
* @apiSuccess {String} keyInfo.name Name listed in public key
* @apiSuccess {String} keyInfo.address E-mail address listed in public key
* @apiSuccess {String} keyInfo.fingerprint Fingerprint of the public key
* @apiSuccess {String} metaData JSON formatted custom metadata object set for this user
* @apiSuccess {String[]} targets List of forwarding targets
* @apiSuccess {Number} spamLevel Relative scale for detecting spam. 0 means that everything is spam, 100 means that nothing is spam
* @apiSuccess {Object} limits Account limits and usage
* @apiSuccess {Object} limits.quota Quota usage limits
* @apiSuccess {Number} limits.quota.allowed Allowed quota of the user in bytes
* @apiSuccess {Number} limits.quota.used Space used in bytes
* @apiSuccess {Object} limits.recipients Sending quota
* @apiSuccess {Number} limits.recipients.allowed How many messages per 24 hours can be sent
* @apiSuccess {Number} limits.recipients.used How many messages are sent during current 24 hour period
* @apiSuccess {Number} limits.recipients.ttl Time until the end of current 24 hour period
* @apiSuccess {Object} limits.forwards Forwarding quota
* @apiSuccess {Number} limits.forwards.allowed How many messages per 24 hours can be forwarded
* @apiSuccess {Number} limits.forwards.used How many messages are forwarded during current 24 hour period
* @apiSuccess {Number} limits.forwards.ttl Time until the end of current 24 hour period
* @apiSuccess {Object} limits.received Receiving quota
* @apiSuccess {Number} limits.received.allowed How many messages per 1 hour can be received
* @apiSuccess {Number} limits.received.used How many messages are received during current 1 hour period
* @apiSuccess {Number} limits.received.ttl Time until the end of current 1 hour period
* @apiSuccess {Object} limits.imapUpload IMAP upload quota
* @apiSuccess {Number} limits.imapUpload.allowed How many bytes per 24 hours can be uploaded via IMAP. Only message contents are counted, not protocol overhead.
* @apiSuccess {Number} limits.imapUpload.used How many bytes are uploaded during current 24 hour period
* @apiSuccess {Number} limits.imapUpload.ttl Time until the end of current 24 hour period
* @apiSuccess {Object} limits.imapDownload IMAP download quota
* @apiSuccess {Number} limits.imapDownload.allowed How many bytes per 24 hours can be downloaded via IMAP. Only message contents are counted, not protocol overhead.
* @apiSuccess {Number} limits.imapDownload.used How many bytes are downloaded during current 24 hour period
* @apiSuccess {Number} limits.imapDownload.ttl Time until the end of current 24 hour period
* @apiSuccess {Object} limits.pop3Download POP3 download quota
* @apiSuccess {Number} limits.pop3Download.allowed How many bytes per 24 hours can be downloaded via POP3. Only message contents are counted, not protocol overhead.
* @apiSuccess {Number} limits.pop3Download.used How many bytes are downloaded during current 24 hour period
* @apiSuccess {Number} limits.pop3Download.ttl Time until the end of current 24 hour period
* @apiSuccess {Number} limits.imapMaxConnections.allowed How many parallel IMAP connections are permitted
* @apiSuccess {Number} limits.imapMaxConnections.used How many parallel IMAP connections are currenlty in use
*
* @apiSuccess {String[]} tags List of tags associated with the User
* @apiSuccess {String[]} disabledScopes Disabled scopes for this user
* @apiSuccess {Boolean} hasPasswordSet If <code>true</code> then the User has a password set and can authenticate
* @apiSuccess {Boolean} activated Is the account activated
* @apiSuccess {Boolean} disabled If <code>true</code> then the user can not authenticate or receive any new mail
* @apiSuccess {Boolean} suspended If <code>true</code> then the user can not authenticate
*
* @apiError error Description of the error
*
* @apiExample {curl} Example usage:
* curl -i http://localhost:8080/users/59fc66a03e54454869460e45
*
* @apiSuccessExample {json} Success-Response:
* HTTP/1.1 200 OK
* {
* "success": true,
* "id": "59fc66a03e54454869460e45",
* "username": "testuser01",
* "name": null,
* "address": "testuser01@example.com",
* "retention": false,
* "enabled2fa": [],
* "autoreply": false,
* "encryptMessages": false,
* "encryptForwarded": false,
* "pubKey": "",
* "keyInfo": false,
* "targets": [
* "my.old.address@example.com",
* "smtp://mx2.zone.eu:25"
* ],
* "limits": {
* "quota": {
* "allowed": 107374182400,
* "used": 289838
* },
* "recipients": {
* "allowed": 2000,
* "used": 0,
* "ttl": false
* },
* "forwards": {
* "allowed": 2000,
* "used": 0,
* "ttl": false
* }
* },
* "tags": ["green", "blue"],
* "disabledScopes": ["pop3"],
* "hasPasswordSet": true,
* "activated": true,
* "disabled": false,
* "suspended": false
* }
*
* @apiErrorExample {json} Error-Response:
* HTTP/1.1 200 OK
* {
* "error": "This user does not exist"
* }
*/
server.get(
'/users/:user',
tools.asyncifyJson(async (req, res, next) => {
res.charSet('utf-8');
const schema = Joi.object().keys({
user: Joi.string()
.hex()
.lowercase()
.length(24)
.required(),
sess: Joi.string().max(255),
ip: Joi.string().ip({
version: ['ipv4', 'ipv6'],
cidr: 'forbidden'
})
});
const result = Joi.validate(req.params, schema, {
abortEarly: false,
convert: true
});
if (result.error) {