jody/alertmon
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Add basic handlebars view to show what's in DB. No fancy AJAX-style update of page; have to refresh page to see new data.

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jkaplon 2015-06-25 14:05:20 -04:00
parent 68256ab8e8
commit 098e4deebb
2 changed files with 17 additions and 2 deletions
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3
package.json
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@ -4,7 +4,8 @@
"dependencies": {
"body-parser": "^1.12.4",
"express": "^4.12.4",
"sqlite3": "^3.0.8"
"sqlite3": "^3.0.8",
"express-hbs": "^0.8.4"
},
"scripts": { "start": "node server.js" }
}

16
server.js
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@ -1,4 +1,5 @@
var express = require("express");
var hbs = require('express-hbs');
var fs = require("fs");
var bodyParser = require("body-parser");
var app = express();
@ -30,11 +31,24 @@ db.serialize(function() {
});
app.use(bodyParser.json());
// Use `.hbs` for extensions and find partials in `views/partials`.
app.engine('hbs', hbs.express4({
partialsDir: __dirname + '/views/partials'
}));
app.set('view engine', 'hbs');
app.set('views', __dirname + '/views');
app.get('/', function(req, res){
//res.sendFile("/usr/src/app/index.html");
fs.createReadStream('./log.log').pipe(res);
//fs.createReadStream('./log.log').pipe(res);
console.log("got a GET request...");
db.all("SELECT coreId, published_at FROM Alerts", function(err, rows){
console.log(rows);
res.render('home', {alerts: rows}, function(err, html) {
res.send(html);
});
});
//res.send;
});
app.post('/', function(req, res){