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Small webservice that converts the given url path to a data-uri.
Run it, call http://localhost:3010/?url=http://SOME_PATH/ updated for request 2.x.x and express 3.x.x
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var express = require('express'), | |
request = require('request'), | |
sys = require('sys'); | |
var app = express(); | |
app.use(express.logger()); | |
app.use(express.bodyParser()); | |
app.get('/', function(req, res){ | |
if(req.param("url")) { | |
var url = unescape(req.param("url")); | |
console.log("Incoming stuff:", url) | |
request({uri:url}, function (error, response, body) { | |
if (!error && response.statusCode == 200) { | |
var data_uri_prefix = "data:" + response.headers["content-type"] + ";base64,"; | |
var image = new Buffer(body.toString(), 'binary').toString('base64'); | |
image = data_uri_prefix + image; | |
res.send('<img src="'+image+'"/>'); | |
} | |
}); | |
} | |
}); | |
app.listen(3010); |
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