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HTTP/HTTPS ENV VAR, 8765 DEFAULT PORT

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This commit is contained in:
Mark Nadal 2018-07-30 10:07:35 -07:00
parent f572176e59
commit 6512f90fb9
2 changed files with 33 additions and 19 deletions
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32
examples/http.js
View File

@ -1,22 +1,20 @@
var port = process.env.OPENSHIFT_NODEJS_PORT || process.env.VCAP_APP_PORT || process.env.PORT || process.argv[2] || 8765;
var fs = require('fs');
var config = {
port: process.env.OPENSHIFT_NODEJS_PORT || process.env.VCAP_APP_PORT || process.env.PORT || process.argv[2] || 8765
};
var Gun = require('../'); // require('gun')
var Gun = require('../');
var server = require('http').createServer(function(req, res){
if(Gun.serve(req, res)){ return } // filters gun requests!
require('fs').createReadStream(require('path').join(__dirname, req.url)).on('error',function(){ // static files!
res.writeHead(200, {'Content-Type': 'text/html'});
res.end(require('fs')
.readFileSync(require('path')
.join(__dirname, 'index.html') // or default to index
));
}).pipe(res); // stream
});
if(process.env.HTTPS_KEY){
config.key = fs.readFileSync(process.env.HTTPS_KEY);
config.cert = fs.readFileSync(process.env.HTTPS_CERT);
config.server = require('https').createServer(config, Gun.serve(__dirname));
} else {
config.server = require('http').createServer(Gun.serve(__dirname));
}
var gun = Gun({
web: server
web: config.server
});
server.listen(port);
console.log('Server started on port ' + port + ' with /gun');
config.server.listen(config.port);
console.log('Server started on port ' + config.port + ' with /gun');

20
lib/serve.js
View File

@ -1,4 +1,18 @@
module.exports = function serve(req, res, next){
var fs = require('fs');
var path = require('path');
function CDN(dir){
return function(req, res){
if(serve(req, res)){ return } // filters GUN requests!
fs.createReadStream(path.join(dir, req.url)).on('error',function(){ // static files!
res.writeHead(200, {'Content-Type': 'text/html'});
res.end(fs.readFileSync(path.join(dir, 'index.html'))); // or default to index
}).pipe(res); // stream
}
}
function serve(req, res, next){
if(typeof req === 'string'){ return CDN(req) }
if(!req || !res){ return false }
next = next || serve;
if(!req.url){ return next() }
@ -17,4 +31,6 @@ module.exports = function serve(req, res, next){
}
}
return next();
}
}
module.exports = serve;