spacedeck-open/routes/api/space_artifacts.js

182 lines
4.4 KiB
JavaScript
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

"use strict";
var config = require('config');
const os = require('os');
const db = require('../../models/db');
const Sequelize = require('sequelize');
const Op = Sequelize.Op;
const uuidv4 = require('uuid/v4');
var payloadConverter = require('../../helpers/artifact_converter');
var redis = require('../../helpers/redis');
var async = require('async');
var fs = require('fs');
var _ = require("underscore");
var archiver = require('archiver');
var request = require('request');
var url = require("url");
var path = require("path");
var crypto = require('crypto');
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) => {
db.Artifact.findAll({where: {
space_id: req.space._id
}}).then(artifacts => {
async.map(artifacts, (a, cb) => {
db.unpackArtifact(a);
if (a.user_id) {
// FIXME JOIN
/*User.findOne({where: {
"_id": a.user_id
}}).select({
"_id": 1,
"nickname": 1,
"email": 1
}).exec((err, user) => {
if (user) {
a['user'] = user.toObject();
}
cb(err, a);
});*/
cb(null, 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 = attrs;
artifact._id = uuidv4();
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;
}
db.packArtifact(artifact);
if (req.spaceRole == "editor" || req.spaceRole == "admin") {
db.Artifact.create(artifact).then(() => {
//if (err) res.status(400).json(err);
db.unpackArtifact(artifact);
db.Space.update({ updated_at: new Date() }, {where: {_id: req.space._id}});
res.distributeCreate("Artifact", artifact);
});
} else {
res.status(401).json({
"error": "Access denied"
});
}
});
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 = os.tmpdir() + "/" + fileName;
var writeStream = fs.createWriteStream(localFilePath);
var stream = req.pipe(writeStream);
var progressCallback = function(progressMsg) {
a.description = progressMsg.toString();
db.packArtifact(a);
a.save();
redis.sendMessage("update", "Artifact", a, req.channelId);
};
stream.on('finish', function() {
payloadConverter.convert(a, fileName, localFilePath, function(error, artifact) {
if (error) res.status(400).json(error);
else {
db.Space.update({ updated_at: new Date() }, {where: {_id: req.space._id}});
res.distributeUpdate("Artifact", artifact);
}
}, progressCallback);
});
} 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;
}
db.packArtifact(newAttr);
db.Artifact.update(newAttr, { where: {
"_id": a._id
}}).then(rows => {
db.unpackArtifact(newAttr);
db.Space.update({ updated_at: new Date() }, {where: {_id: req.space._id} });
newAttr._id = a._id;
res.distributeUpdate("Artifact", newAttr);
});
});
router.delete('/:artifact_id', function(req, res, next) {
var artifact = req.artifact;
db.Artifact.destroy({where: { "_id": artifact._id}}).then(() => {
db.Space.update({ updated_at: new Date() }, {where: {_id: req.space._id} });
res.distributeDelete("Artifact", artifact);
});
});
module.exports = router;