[TASK] Implement /profile API handler.
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9e154221a9
commit
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4
app.js
4
app.js
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@ -16,6 +16,7 @@ var settings = require("./src/Settings.js");
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//load api handler
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var sessionAPIHandler = require("./src/Session.api.js");
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var userAPIHandler = require("./src/User.api.js");
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var profileAPIHandler = require("./src/Profile.api.js");
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//initialize couch connector
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cradle.setup(settings.couchdb);
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@ -73,6 +74,9 @@ app.use("/session", new sessionAPIHandler(db));
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//API: /user
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app.use("/user", new userAPIHandler(db));
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//API: /profile
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app.use("/profile", new profileAPIHandler(db));
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//'automatic' error handling and/or responding to non-implemented http calls
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//i know this is ugly as hell, but it might stay for a while.
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app.use(function(err, req, res, next) {
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@ -0,0 +1,143 @@
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var tools = require("./Tools.js");
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var constructor = function(db) {
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var db = db;
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var handler = function(req, res) {
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res.setHeader("Content-Type", "application/json");
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//profile api available only with login
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if(req.session.data.login == false) {
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res.send(200, JSON.stringify({
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"success": false,
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"error": "You are not logged in!"
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}));
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return;
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}
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//overwrite existing profile data
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if(req.method == "PUT") {
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var params = req.body;
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if(tools.reqParamsGiven(["data"], params) == false) {
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res.send(200, JSON.stringify({
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"success": false,
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"error": "This method needs a data parameter!"
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}));
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return;
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}
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//check if user already exists
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db.get(params.username, function (err, doc) {
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if(!err || err.error != "not_found") {
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Username already taken!"
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}));
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return;
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}
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scrypt.passwordHash(params.password, 10, function(err, pwHash) {
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var userDoc = {
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"_id": params.username,
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"auth": pwHash,
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"email": params.email,
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"type": "user"
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};
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db.save(userDoc._id, userDoc, function(err, result) {
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if(err) {
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console.log(err)
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not create user document!"
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}));
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} else {
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res.send(200, JSON.stringify({
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"success": true
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}));
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}
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});
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});
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});
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}
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if(req.method == "GET") {
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res.send(200, JSON.stringify({
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"success": true,
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"profile": req.session.data.profile
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}));
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}
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if(req.method == "POST") {
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var params = req.body;
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var changeset = {
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"data": req.body.profile
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};
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db.merge(req.session.data.user.profile, changeset, function(err, result) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Something went wrong updating the profile document!"
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}));
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} else {
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res.send(200, JSON.stringify({
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"success": true
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}));
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}
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});
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}
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if(req.method == "DELETE") {
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//check if user document exists
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db.get(req.session.data.user._id, function (err, doc) {
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if(err && err.error == "not_found") {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "User document does not exist!"
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}));
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return;
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}
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var userDocument = doc;
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db.remove(userDocument._id, userDocument._rev, function(err, result) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not delete user document!"
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}));
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} else {
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db.get(userDocument.profile, function(err, doc) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not fetch profile document!"
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}));
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} else {
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var profileDocument = doc;
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db.remove(profileDocument._id, profileDocument._rev, function(err, result) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not delete profile document!"
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}));
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} else {
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//kill session data, too
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delete req.session;
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res.send(200, JSON.stringify({
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"success": true
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}));
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}
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});
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}
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});
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}
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});
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});
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}
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};
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return handler;
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};
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module.exports = constructor;
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@ -57,13 +57,25 @@ var constructor = function(db) {
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return;
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}
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if(!err && match == true) {
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req.session.data.user = userDocument;
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req.session.data.login = true;
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req.session.data.lastActivity = new Date().toString();
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res.send(200, JSON.stringify({
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"success": true
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}));
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return;
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db.get(userDocument.profile, function(err, doc) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not fetch profile document!"
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}));
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return;
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}
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var profileDocument = doc;
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req.session.data.user = userDocument;
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req.session.data.profile = profileDocument.data;
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req.session.data.login = true;
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req.session.data.lastActivity = new Date().toString();
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res.send(200, JSON.stringify({
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"success": true
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}));
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return;
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});
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}
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});
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} else {
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@ -12,36 +12,53 @@ var constructor = function(db) {
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if(tools.reqParamsGiven(["username", "password", "email"], params) == false) {
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res.send(200, JSON.stringify({
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"success": false,
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"err": "This method needs username, password and email!"
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"error": "This method needs username, password and email!"
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}));
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return;
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}
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//check if user already exists
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db.get(params.username, function (err, doc) {
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if(!err || err.error != "not_found" || err.reason != "missing") {
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if(!err || err.error != "not_found") {
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res.send(200, JSON.stringify({
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"success": false,
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"err": "Username already taken!"
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"error": "Username already taken!"
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}));
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return;
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}
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scrypt.passwordHash(params.password, 10, function(err, pwHash) {
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var userDoc = {
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"_id": params.username,
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"auth": pwHash,
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"email": params.email,
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"type": "user"
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};
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db.save(userDoc._id, userDoc, function(err, result) {
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var profileDoc = {
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"type": "profile",
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"data": {}
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}
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db.save(profileDoc, function(err, result) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"err": err
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"error": "Could not create profile document!"
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}));
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} else {
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res.send(200, JSON.stringify({
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"success": true
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}));
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var profileID = result.id;
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var userDoc = {
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"_id": params.username,
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"auth": pwHash,
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"email": params.email,
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"profile": profileID,
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"type": "user"
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};
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db.save(userDoc._id, userDoc, function(err, result) {
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if(err) {
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console.log(err);
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not create user document!"
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}));
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} else {
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res.send(200, JSON.stringify({
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"success": true
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}));
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}
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});
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}
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});
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});
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@ -52,7 +69,7 @@ var constructor = function(db) {
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if(req.session.data.login == true) {
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res.send(200, JSON.stringify({
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"success": true,
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"data": req.session.data.user
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"user": req.session.data.user
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}));
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} else {
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res.send(200, JSON.stringify({
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@ -110,33 +127,41 @@ var constructor = function(db) {
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if(req.session.data.login == false) {
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res.send(200, JSON.stringify({
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"success": false,
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"err": "You are not logged in!"
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"error": "You are not logged in!"
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}));
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return;
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}
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//check if user document exists
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db.get(req.session.data.user._id, function (err, doc) {
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console.log(["delete/db.get", arguments]);
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if(err && err.error == "not_found" && err.reason == "missing") {
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if(err && err.error == "not_found") {
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res.send(200, JSON.stringify({
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"success": false,
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"err": "User document does not exist!"
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"error": "User document does not exist!"
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}));
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return;
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}
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db.remove(doc._id, doc._rev, function(err, result) {
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var userDoc = doc;
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db.remove(userDoc.profile, function(err, result) {
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if(err) {
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not delete user document!"
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"error": "Could not delete profile document!"
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}));
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} else {
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//kill session data, too
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delete req.session;
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//TODO: delete profile document here, too!
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res.send(200, JSON.stringify({
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"success": true
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}));
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db.remove(userDoc._id, userDoc._rev, function(err, result) {
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if(err) {
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res.send(200, JSON.stringify({
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"success": false,
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"error": "Could not delete user document!"
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}));
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} else {
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//kill session data, too
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delete req.session;
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res.send(200, JSON.stringify({
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"success": true
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}));
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}
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});
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}
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});
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});
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