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Merge pull request #1 from Patreon/luke---make-server-work

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Luke   make server work
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Luke Davis 2016-12-15 12:23:04 -08:00 committed by GitHub
commit f1d0973ab6
3 changed files with 159 additions and 159 deletions
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2
.gitignore vendored
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@ -1 +1,3 @@
node_modules/ node_modules/
.DS_Store
images/*

0
images/.placeholder Normal file
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32
server.js
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@ -173,32 +173,30 @@ var radial = function(ctx,width,height){
var Canvas = require('canvas'); var Canvas = require('canvas');
var express = require('express'); var express = require('express');
var fs = require('fs');
var app = express(); var app = express();
app.use(express.static(__dirname + '/images'));
app.get('/:width', function(req, res) { app.get('/:width', function(req, res) {
var width = Math.min(1000, Math.max(0, parseInt(req.params.width) || 500)); var width = 200;
var height = width; var height = 200;
var Canvas = require('canvas');
var Image = Canvas.Image;
var Canvas = require('canvas') var canvas = new Canvas(width, height);
, Image = Canvas.Image var ctx = canvas.getContext('2d');
, canvas = new Canvas(width, height)
, ctx = canvas.getContext('2d');
textIcon(canvas, width, height); textIcon(canvas, width, height);
res.send(canvas.toDataURL());
/*
var img = new Buffer(canvas.toDataURL(), 'base64'); var img = new Buffer(canvas.toDataURL(), 'base64');
console.log(img.length); var fileName = "fox" + Math.floor(Math.random() * 10000) + ".png";
res.writeHead(200, { fs.writeFile(__dirname + '/images/' + fileName, canvas.toBuffer(), function(err) {
'Content-Type': 'image/png', console.log('error', err);
'Content-Length': img.length
}); });
res.end();
*/ console.log(fileName);
res.redirect(301, fileName);
}); });