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server.js
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server.js
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const express = require('express');
const path = require('path');
const makeManager = require('./src')
const connect = makeManager.connect;
const app = express();
const readDatabasesFromDisk = require('./src/utils/readDatabasesFromDisk');
const favicon = require('serve-favicon');
const localStatic = path.resolve(__dirname,'src/vendor');
const authentication = require('./src/authentication');
const URL = require('url');
const moment = require('moment');
function formatLog(req,url){
const ip = req.ip || req.header('x-forwarded-for') || req.connection.remoteAddress;
const time = moment().format("Do MMM YY HH:mm:ss");
return `${ip} | ${time} | ${url}`;
}
function log(req,res,next){
const url = URL.parse(req.url).pathname;
if(/\.(jpe?g|ico|png|gif|js|css)$/.test(url)){return next();}
console.log(formatLog(req,url));
return next();
}
function errorLog(err,req,res,next){
const url = URL.parse(req.url).pathname;
console.error(formatLog(req,url)+`\nERROR: ${err.message}`);
return next(err);
}
function startServer(root,title='Calibre Server',port=3000,tokens=false,footer='',ga=null,verbose=true){
if(!root){throw new Error('root is not defined');}
const static = '/covers';
const databases = readDatabasesFromDisk(root);
const doAuthenticate = !!tokens;
const auth = (doAuthenticate) && authentication
( app
, tokens
, /\.jpe?g$/
)
connect(
{ root
, databases
, static:static
, mountPoint:'/'
, title
, footer
, ga
, doAuthenticate
}
, function(err,requestHandler){
if(err){throw err;}
app.set('trust proxy', 1);
app.use(function(req,res,next){
req.url = decodeURIComponent(req.url).replace(/\/'/,"'")
return next();
})
app.use(favicon(`${localStatic}/favicon.png`));
app.use('/vendor',express.static(localStatic));
verbose && app.use(log);
if(doAuthenticate){
app.use(`${static}`,auth.verify,express.static(root))
app.use(auth.login,requestHandler);
}else{
app.use(`${static}`,express.static(root))
app.use(requestHandler);
}
app.use(errorLog);
app.use(requestHandler.errorHandler);
app.listen(3000,function(){
verbose && console.log(`${title} listening on ${port}`);
})
}
)
}
module.exports = startServer;
if(!module.parent){
startServer(__dirname);
}