-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.js
113 lines (101 loc) · 3.15 KB
/
app.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
require("dotenv").config();
const express = require("express"),
path = require("path"),
favicon = require("serve-favicon"),
logger = require("morgan"),
cookieParser = require("cookie-parser"),
bodyParser = require("body-parser"),
passport = require("passport"),
env = require("./lib/env"),
session = require("express-session"),
flash = require("connect-flash"),
compression = require("compression"),
redis = require("redis").createClient(env.redis.url, {
no_ready_check: true
}),
RedisStore = require("connect-redis")(session),
helmet = require("helmet");
let mongoose = require("mongoose");
mongoose.Promise = require("bluebird");
mongoose.connect(env.database.url, {
reconnectTries: Number.MAX_VALUE,
reconnectInterval: 2000
});
var index = require("./routes/index");
var app = express();
app.use(helmet());
app.use(compression());
// view engine setup
app.set("views", path.join(__dirname, "views"));
app.set("view engine", "hbs");
// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
require("./config/passport")(passport);
app.use(logger("dev"));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, "public")));
app.use(
session({
resave: false,
saveUninitialized: true,
secret: env.session.secret,
store: new RedisStore({ client: redis })
})
);
app.use(passport.initialize());
app.use(passport.session());
app.use(flash());
app.use((req, res, next) => {
res.locals.user = req.user || null;
res.locals.message =
req.flash("signupMessage") || req.flash("loginMessage") || null;
next();
});
app.use("/", index);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
var err = new Error("Not Found");
err.status = 404;
next(err);
});
// error handler
app.use(function(err, req, res, next) {
// set locals, only providing error in development
res.locals.message = err.message;
res.locals.error =
req.app.get("env") === "development"
? err
: {
status: err.status || 500,
message: err.message || "Not Found.",
stack: `Requested resource not found: ${req.url}`
};
// render the error page
res.status(err.status || 500);
res.render("error");
});
// Mongoose Defaults
mongoose.connection.on("connected", function() {
console.log("Mongoose default connection connected");
});
mongoose.connection.on("error", function(err) {
console.log("Mongoose default connection error:" + err);
});
mongoose.connection.on("disconnected", function() {
console.log("Mongoose default connection disconnected");
});
process.on("SIGINT", function() {
mongoose.connection.close(function() {
console.log(
"Mongoose default connection disconnected on app termination"
);
process.exit(0);
});
});
// Redis Error Handler
redis.on("error", err => {
console.log(`Redis default connection error: ${err}`);
});
module.exports = app;