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moved index code to seporate file and modified ipfsapi.js #6

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moved index code to seporate file and modified ipfsapi.js #6

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107 changes: 2 additions & 105 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
<title>http2ipfs - add URLs to ipfs</title>

<script src="lib/zepto.min.js"></script>
<script src="lib/ipfsapi.min.js"></script>
<script src="lib/ipfsapi.js"></script>
<link rel="stylesheet" href="lib/bootstrap/css/bootstrap.min.css" />
<style>

Expand Down Expand Up @@ -73,109 +73,6 @@ <h1>Result</h1>
</div>
</div>
</div>

<script>
function setup() {
$('button#add2ipfs').on('click', function(e) {
e.preventDefault()
add2ipfs()
return false
})
}
$(document).ready(setup)

function indicate(cls, text) {
$('#alert').addClass('alert-' + cls)
$('#alert').text(text)
}

function add2ipfs() {
$('result').hide()

var url = $('input#url').val().trim()
if (!url || url.length < 1) {
return indicate('danger', 'error: url field is empty')
}

var filename = $('input#filename').val().trim()
if (!filename || filename.length < 1) {
filename = urlFilename(url)
}

var endpoint = $('input#api-endpoint').val().trim()
if (!endpoint) {
return indicate('danger', 'invalid api endpoint')
}

var ipfs = ipfsAPI(endpoint)
indicate('info', 'working...')

addURL(ipfs, url, filename, function(err, path) {
if (err) return indicate('danger', 'error: ' + err)

indicate('success', 'added '+ path)
console.log(path)
setResult(path)
})
}

function addURL(ipfs, url, filename, cb) {
console.log("ipfs add -w", url)
ipfs.add(url, {wrap: true}, function(err, res) {
if (err) return err

if (!Array.isArray(res)) {
res = [res]
}

console.log(res)
wrapObject(ipfs, res.pop().Hash, filename, cb)
})
}

// this can go away once https://github.com/ipfs/js-ipfs-api/issues/140 is fixed
function wrapObject(ipfs, hash, name, cb) {

var emptyDir = 'QmUNLLsPACCz1vLxQVkXqqLX5R1X345qqfHbsf67hvA3Nn'
var args = ['add-link', name, hash]
console.log('ipfs object patch', emptyDir, args)

ipfs.object.patch(emptyDir, args, function(err, data) {
if (err) return cb(err)

console.log(data)
var path = '/ipfs/'+ data.Hash +'/'+ name
console.log(path)
cb(null, path)
})
}

function urlFilename(url) {
var path = mklocation(url).pathname
return path.split('/').pop()
}

function mklocation(href) {
var l = document.createElement('a')
l.href = href
return l
}

function setResult(path) {
$('#ipfs-path').text(path)
$('#result').show()

var local = window.location.protocol +'//'+ window.location.host + path
$('#ipfs-gway-local').text(local)
$('#ipfs-gway-local').attr('href', local)
$('#iframe-local').attr('src', local)

var global = "https://ipfs.io" + path
$('#ipfs-gway-global').text(global)
$('#ipfs-gway-global').attr('href', global)
$('#iframe-global').attr('src', global)
}

</script>
<script src="indexcode.js"></script>
</body>
</html>
102 changes: 102 additions & 0 deletions indexcode.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,102 @@
function setup() {
$('button#add2ipfs').on('click', function(e) {
e.preventDefault();
add2ipfs();
return false
})
}
$(document).ready(setup);

function indicate(cls, text) {
$('#alert').addClass('alert-' + cls);
$('#alert').text(text);
console.log(cls+":"+text);
}

function add2ipfs() {
$('result').hide();

var url = $('input#url').val().trim();
if (!url || url.length < 1) {
return indicate('danger', 'error: url field is empty')
}

var filename = $('input#filename').val().trim();
if (!filename || filename.length < 1) {
filename = urlFilename(url)
}

var endpoint = $('input#api-endpoint').val().trim();
if (!endpoint) {
return indicate('danger', 'invalid api endpoint')
}

var ipfs = ipfsAPI(endpoint);
indicate('info', 'working...');

addURL(ipfs, url, filename, function(err, path) {
if (err) return indicate('danger', 'error: ' + err);

indicate('success', 'added '+ path);
console.log(path);
setResult(path)
})
}

function addURL(ipfs, url, filename, cb) {
console.log("ipfs add -w", url);
ipfs.add(url, {pin:false}, function(err, res) {
if (err) return err;

if (!Array.isArray(res)) {
res = [res]
}

console.log(res);
var path = '/ipfs/'+ res.Hash +'/'+ filename;
console.log(path);
wrapObject(ipfs, res.pop().Hash, filename, cb)
})
}

// this can go away once https://github.com/ipfs/js-ipfs-api/issues/140 is fixed
function wrapObject(ipfs, hash, name, cb) {

var emptyDir = 'QmUNLLsPACCz1vLxQVkXqqLX5R1X345qqfHbsf67hvA3Nn';
var args = [name, hash];
console.log('ipfs object patch', emptyDir, args);
ipfs.object.patch(emptyDir, args, function(err, data) {
if (err) return cb(err);

console.log(data);
var path = '/ipfs/'+ data.Hash +'/'+ name;
console.log(path);
cb(null, path)
})
}

function urlFilename(url) {
var path = mklocation(url).pathname;
return path.split('/').pop()
}

function mklocation(href) {
var l = document.createElement('a');
l.href = href;
return l
}

function setResult(path) {
$('#ipfs-path').text(path);
$('#result').show();

var local = window.location.protocol +'//'+ window.location.host + path;
$('#ipfs-gway-local').text(local);
$('#ipfs-gway-local').attr('href', local);
$('#iframe-local').attr('src', local);

var global = "https://ipfs.io" + path;
$('#ipfs-gway-global').text(global);
$('#ipfs-gway-global').attr('href', global);
$('#iframe-global').attr('src', global)
}
2,609 changes: 1,477 additions & 1,132 deletions lib/ipfsapi.js
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