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var screen = h('div', {id: 'screen'})
document.body.appendChild(screen)
var keys = getKeys()
var navbar = h('div', {classList: 'navbar'}, [
h('div', {classList: 'internal'}, [
h('li', [h('a', {href: '/'}, ['Home'])]),
h('li', [h('a', {href: '#' + keys.publicKey}, [getName(keys.publicKey)])]),
h('li', [h('a', {href: '/#key'}, ['Key'])])
])
])
if (!localStorage['subscribees']) {
var subscribees = ['@218Fd2bCrmXe4gwnMg5Gcb9qVZrjXquym2AlelbkBro=']
localStorage['subscribees'] = JSON.stringify(subscribees)
}
document.body.appendChild(navbar)
function compose (keys, opts) {
var header = h('div', {classList: 'message'})
var scroller = document.getElementById('scroller')
scroller.insertBefore(header, scroller.firstChild)
var textarea = h('textarea', {placeholder: 'Write a new bog post'})
header.appendChild(textarea)
var composer = h('div', [
h('button', {
onclick: function () {
if (textarea.value) {
var content = {
author: keys.publicKey,
type: 'post',
text: textarea.value,
timestamp: Date.now()
}
textarea.value = ''
publish(content, keys)
}
}
}, ['Publish'])
])
header.appendChild(composer)
}
function route () {
src = window.location.hash.substring(1)
var scroller = h('div', {id: 'scroller'})
var screen = document.getElementById('screen')
screen.appendChild(scroller)
if (src === 'key') {
var keyMessage = h('div', {classList: 'message'})
keyMessage.appendChild(h('p', {innerHTML: marked('This is your ed25519 public/private keypair. It was generated using [Tweetnacl.js](https://tweetnacl.js.org/#/). Your public key is your identiy when using [Bogbook](http://bogbook.com/), save your key in a safe place so that you can continue to use the same identity.')}))
// print stringified keypair
keyMessage.appendChild(h('pre', {style: 'width: 80%'}, [h('code', [JSON.stringify(keys)])]))
// delete key button
keyMessage.appendChild(h('button', {
onclick: function () {
localStorage['id'] = ''
location.reload()
}
}, ['Delete Key']))
var textarea = h('textarea', {placeholder: 'Import your existing ed25519 keypair'})
keyMessage.appendChild(textarea)
keyMessage.appendChild(h('button', {
onclick: function () {
if (textarea.value) {
localStorage['id'] = textarea.value
location.reload()
}
}
}, ['Import Key']))
scroller.appendChild(keyMessage)
}
else if (src[0] === '@') {
var profile = h('div', {classList: 'message'})
scroller.appendChild(profile)
if (src == keys.publicKey) {
var nameInput = h('input', {placeholder: 'Publish a new name'})
var namePublisher = h('div',[
nameInput,
h('button', {
onclick: function () {
if (nameInput.value) {
var content = {
author: keys.publicKey,
type: 'name',
text: nameInput.value,
timestamp: Date.now()
}
publish(content, keys)
}
}
}, ['Publish'])
])
profile.appendChild(namePublisher)
readFile()
var imageInput = h('span', [
h('input', {id: 'inp', type:'file'}),
h('span', {id: 'b64'}),
h('img', {id: 'img'})
])
var imagePublisher = h('div', [
imageInput,
h('button', {
onclick: function () {
var content = {
author: keys.publicKey,
type: 'image',
image: document.getElementById("img").src,
timestamp: Date.now()
}
publish(content, keys)
}
}, ['Publish'])
])
profile.appendChild(imagePublisher)
document.getElementById("inp").addEventListener("change", readFile);
} else {
var subscribees = JSON.parse(localStorage['subscribees'])
if (subscribees.includes(src)) {
profile.appendChild(h('button', {
onclick: function () {
for (var i = subscribees.length; i--;) {
if (subscribees[i] === src) {
subscribees.splice(i, 1);
localStorage['subscribees'] = JSON.stringify(subscribees)
window.location.reload()
}
}
}
// remove subscribee
}, ['UNSUBSCRIBE']))
} else {
profile.appendChild(h('button', {
onclick: function () {
subscribees.push(src)
localStorage['subscribees'] = JSON.stringify(subscribees)
window.location.reload()
}
}, ['SUBSCRIBE']))
}
}
requestFeed(src, 'ws://bogbook.com/')
if (localStorage[src]) {
var log = JSON.parse(localStorage[src])
for (var i=0; i < log.length; i++) {
var post = log[i]
scroller.appendChild(renderMessage(post))
}
}
}
else if (src[0] === '%') {
if (localStorage['log']) {
var log = JSON.parse(localStorage['log'])
console.log(log.length)
for (var i = log.length - 1; i >= 0; --i) {
if (log[i].key === src) {
var post = log[i]
scroller.appendChild(renderMessage(post))
}
}
}
}
else {
compose(keys)
var subscribees = JSON.parse(localStorage['subscribees'])
console.log(subscribees)
for (i = 0; i < subscribees.length; i++) {
requestFeed(subscribees[i], 'ws://bogbook.com/')
}
if (localStorage['log']) {
var log = JSON.parse(localStorage['log'])
for (var i=0; i < log.length; i++) {
var post = log[i]
scroller.appendChild(renderMessage(post))
}
// sort log by timestamp and save over -- I don't know how expensive this is, we probably don't want to do this every single time we load the log?
var newLog = log.sort(function (a, b) {
return b.content.timestamp - a.content.timestamp
})
if (newLog) {
localStorage['log'] = JSON.stringify(newLog)
}
}
}
}
route()
window.onhashchange = function () {
var oldscreen = document.getElementById('screen')
var newscreen = h('div', {id: 'screen'})
oldscreen.parentNode.replaceChild(newscreen, oldscreen)
route()
}
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