Tyler Renelle
99 lines
3.2 KiB
JavaScript
99 lines
3.2 KiB
JavaScript
var User = require('mongoose').model('User');
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var groups = require('../models/group');
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var partyFields = require('./groups').partyFields
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var api = module.exports;
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var async = require('async');
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var _ = require('lodash');
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var shared = require('habitrpg-shared');
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var fetchMember = function(uuid, restrict){
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return function(cb){
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var q = User.findById(uuid);
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if (restrict) q.select(partyFields);
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q.exec(function(err, member){
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if (err) return cb(err);
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if (!member) return cb({code:404, err: 'User not found'});
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return cb(null, member);
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})
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}
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}
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var sendErr = function(err, res, next){
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err.code ? res.json(err.code, {err: err.err}) : next(err);
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}
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api.getMember = function(req, res, next) {
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fetchMember(req.params.uuid, true)(function(err, member){
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if (err) return sendErr(err, res, next);
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res.json(member);
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})
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}
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api.sendMessage = function(user, member, data){
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var msg;
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if (!data.type) {
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msg = data.message
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} else {
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msg = "`Hello " + member.profile.name + ", " + user.profile.name + " has sent you ";
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msg += (data.type=='gems') ? data.gems.amount + " gems!`" : shared.content.subscriptionBlocks[data.subscription.key].months + " months of subscription!`";
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msg += data.message;
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}
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shared.refPush(member.inbox.messages, groups.chatDefaults(msg, user));
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member.inbox.newMessages++;
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member._v++;
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member.markModified('inbox.messages');
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shared.refPush(user.inbox.messages, _.defaults({sent:true}, groups.chatDefaults(msg, member)));
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user.markModified('inbox.messages');
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}
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api.sendPrivateMessage = function(req, res, next){
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async.waterfall([
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fetchMember(req.params.uuid),
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function(member, cb) {
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if (~member.inbox.blocks.indexOf(res.locals.user._id) // can't send message if that user blocked me
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|| ~res.locals.user.inbox.blocks.indexOf(member._id) // or if I blocked them
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|| member.inbox.optOut) { // or if they've opted out of messaging
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return cb({code: 401, err: "Can't send message to this user."});
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}
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api.sendMessage(res.locals.user, member, {message:req.body.message});
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async.parallel([
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function (cb2) { member.save(cb2) },
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function (cb2) { res.locals.user.save(cb2) }
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], cb);
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}
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], function(err){
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if (err) return sendErr(err, res, next);
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res.send(200);
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})
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}
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api.sendGift = function(req, res, next){
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async.waterfall([
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fetchMember(req.params.uuid),
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function(member, cb) {
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// Gems
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switch (req.body.type) {
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case "gems":
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var amt = req.body.gems.amount / 4,
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user = res.locals.user;
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if (!amt || amt <=0 || user.balance < amt)
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return cb({code: 401, err: "Amount must be within 0 and your current number of gems."});
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member.balance += amt;
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user.balance -= amt;
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api.sendMessage(user, member, req.body);
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return async.parallel([
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function (cb2) { member.save(cb2) },
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function (cb2) { user.save(cb2) }
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], cb);
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case "subscription":
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return cb();
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default:
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return cb({code:400, err:"Body must contain a gems:{amount,fromBalance} or subscription:{months} object"});
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}
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}
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], function(err) {
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if (err) return sendErr(err, res, next);
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res.send(200);
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});
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} |