spacedeck-open/routes/api/space_artifacts.js
2017-04-07 01:29:05 +02:00

202 lines
4.4 KiB
JavaScript
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"use strict";
var config = require('config');
require('../../models/schema');
var payloadConverter = require('../../helpers/artifact_converter');
var redis = require('../../helpers/redis');
var async = require('async');
var fs = require('fs');
var _ = require("underscore");
var mongoose = require("mongoose");
var archiver = require('archiver');
var request = require('request');
var url = require("url");
var path = require("path");
var crypto = require('crypto');
var qr = require('qr-image');
var glob = require('glob');
var gm = require('gm');
var express = require('express');
var router = express.Router({mergeParams: true});
// JSON MAPPINGS
var userMapping = {
_id: 1,
nickname: 1,
email: 1,
avatar_thumb_uri: 1
};
var spaceMapping = {
_id: 1,
name: 1,
thumbnail_url: 1
};
var roleMapping = {
"none": 0,
"viewer": 1,
"editor": 2,
"admin": 3
}
// ARTIFACTS
router.get('/', (req, res) => {
Artifact.find({
space_id: req.space._id
}).exec((err, artifacts) => {
async.map(artifacts, (a, cb) => {
a = a.toObject();
if (a.user_id) {
User.findOne({
"_id": a.user_id
}).select({
"_id": 1,
"nickname": 1,
"email": 1
}).exec((err, user) => {
a['user'] = user.toObject();
cb(err, a);
});
} else {
cb(null, a);
}
}, (err, mappedArtifacts) => {
if (err) res.status(400).json(err);
else {
res.status(200).json(mappedArtifacts);
}
});
});
});
router.post('/', function(req, res, next) {
var attrs = req.body;
attrs['space_id'] = req.space._id;
var artifact = new Artifact(attrs);
artifact.created_from_ip = req['real_ip'];
if (req.user) {
artifact.user_id = req.user._id;
artifact.last_update_user_id = req.user._id;
} else {
artifact.last_update_editor_name = req.editor_name;
}
if (req.spaceRole == "editor"  ||  req.spaceRole == "admin") {
artifact.save(function(err) {
if (err) res.status(400).json(err);
else {
Space.update({
_id: req.space._id
}, {
"$set": {
updated_at: new Date()
}
});
res.distributeCreate("Artifact", artifact);
}
});
} else {
res.status(401).json({
"error": "no access"
});
}
});
router.post('/:artifact_id/payload', function(req, res, next) {
if (req.spaceRole == "editor"  ||  req.spaceRole == "admin") {
var a = req.artifact;
var fileName = (req.query.filename || "upload.bin").replace(/[^a-zA-Z0-9_\-\.]/g, '');
var localFilePath = "/tmp/" + fileName;
var writeStream = fs.createWriteStream(localFilePath);
var stream = req.pipe(writeStream);
var progress_callback = function(progress_msg) {
a.description = progress_msg;
a.save();
redis.sendMessage("update", a, a.toJSON(), req.channelId);
};
stream.on('finish', function() {
payloadConverter.convert(a, fileName, localFilePath, function(error, artifact) {
if (error) res.status(400).json(error);
else {
Space.update({
_id: req.space._id
}, {
"$set": {
updated_at: new Date()
}
});
res.distributeUpdate("Artifact", artifact);
}
}, progress_callback);
});
} else {
res.status(401).json({
"error": "no access"
});
}
});
router.put('/:artifact_id', function(req, res, next) {
var a = req.artifact;
var newAttr = req.body;
newAttr.updated_at = new Date();
delete newAttr['_id'];
if (req.user) {
newAttr.last_update_user_id = req.user._id;
} else {
newAttr.last_update_editor_name = req.editor_name;
}
Artifact.findOneAndUpdate({
"_id": a._id
}, {
"$set": newAttr
}, {
"new": true
}, function(err, artifact) {
if (err) res.status(400).json(err);
else {
Space.update({
_id: req.space._id
}, {
"$set": {
updated_at: new Date()
}
});
res.distributeUpdate("Artifact", artifact);
}
});
});
router.delete('/:artifact_id', function(req, res, next) {
var artifact = req.artifact;
artifact.remove(function(err) {
if (err) res.status(400).json(err);
else {
Space.update({
_id: req.space._id
}, {
"$set": {
updated_at: new Date()
}
});
res.distributeDelete("Artifact", artifact);
}
});
});
module.exports = router;