@ -6,12 +6,18 @@ import {dateTime, formatTime} from './timeutil.js';
// curl -H 'accept: application/nostr+json' https://relay.nostr.ch/
// curl -H 'accept: application/nostr+json' https://relay.nostr.ch/
const pool = relayPool ( ) ; const pool = relayPool ( ) ;
pool . addRelay ( 'wss://relay.nostr.info' , { read : true , write : true } ) ; // pool.addRelay('wss://relay.nostr.info', {read: true, write: true});
pool . addRelay ( 'wss://nostr.openchain.fr' , { read : true , write : true } ) ; // pool.addRelay('wss://nostr.openchain.fr', {read: true, write: true});
pool . addRelay ( 'wss://relay.damus.io' , { read : true , write : true } ) ; // pool.addRelay('wss://relay.damus.io', {read: true, write: true});
pool . addRelay ( 'wss://relay.snort.social' , { read : true , write : true } ) ; // pool.addRelay('wss://relay.snort.social', {read: true, write: true});
pool . addRelay ( 'wss://eden.nostr.land' , { read : true , write : true } ) ;
pool . addRelay ( 'wss://relay.nostr.ch' , { read : true , write : true } ) ; // pool.addRelay('wss://relay.nostr.ch', {read: true, write: true});
// pool.addRelay('wss://nostr.openchain.fr', {read: true, write: true});
// pool.addRelay('wss://eden.nostr.land', {read: true, write: true});
// pool.addRelay('wss://nostr.einundzwanzig.space', {read: true, write: true});
// pool.addRelay('wss://relay.nostrich.de', {read: true, write: true});
// pool.addRelay('wss://nostr.cercatrova.me', {read: true, write: true});
pool . addRelay ( 'wss://nostr.x1ddos.ch' , { read : true , write : true } ) ;
function onEvent ( evt , relay ) { function onEvent ( evt , relay ) {
switch ( evt . kind ) {
switch ( evt . kind ) {
@ -48,39 +54,6 @@ const unSubAll = () => {
subList . length = 0 ;
subList . length = 0 ;
} ; } ;
window . addEventListener ( 'popstate' , ( event ) => {
// console.log(`popstate path: ${location.pathname}, state: ${JSON.stringify(event.state)}`);
unSubAll ( ) ;
if ( event . state ? . author ) {
subProfile ( event . state . author ) ;
return ;
}
if ( event . state ? . pubOrEvt ) {
subNoteAndProfile ( event . state . pubOrEvt ) ;
return ;
}
if ( event . state ? . eventId ) {
subTextNote ( event . state . eventId ) ;
return ;
}
sub24hFeed ( ) ;
showFeed ( ) ;
} ) ;
switch ( location . pathname ) {
case '/' :
history . pushState ( { } , '' , '/' ) ;
sub24hFeed ( ) ;
break ;
default :
const pubOrEvt = location . pathname . slice ( 1 ) ;
if ( pubOrEvt . length === 64 && pubOrEvt . match ( /^[0-9a-f]+$/ ) ) {
history . pushState ( { pubOrEvt } , '' , ` / ${ pubOrEvt } ` ) ;
subNoteAndProfile ( pubOrEvt ) ;
}
break ;
}
function sub24hFeed ( ) { function sub24hFeed ( ) {
subList . push ( pool . sub ( {
subList . push ( pool . sub ( {
cb : onEvent ,
cb : onEvent ,
@ -88,22 +61,20 @@ function sub24hFeed() {
kinds : [ 0 , 1 , 2 , 7 ] ,
kinds : [ 0 , 1 , 2 , 7 ] ,
// until: Math.floor(Date.now() * 0.001),
// until: Math.floor(Date.now() * 0.001),
since : Math . floor ( ( Date . now ( ) * 0.001 ) - ( 24 * 60 * 60 ) ) ,
since : Math . floor ( ( Date . now ( ) * 0.001 ) - ( 24 * 60 * 60 ) ) ,
limit : 4 50,
limit : ,
}
}
} ) ) ;
} ) ) ;
} }
function subNoteAndProfile ( id ) { function subNoteAndProfile ( id ) {
subProfile ( id ) ;
// view(`/${id}`); // assume text note
subTextNote ( id ) ;
subTextNote ( id ) ;
subProfile ( id ) ;
} }
function subTextNote ( eventId ) { function subTextNote ( eventId ) {
subList . push ( pool . sub ( {
subList . push ( pool . sub ( {
cb : ( evt , relay ) => {
cb : onEvent ,
clearTextNoteDetail ( ) ;
showTextNoteDetail ( evt , relay ) ;
} ,
filter : {
filter : {
ids : [ eventId ] ,
ids : [ eventId ] ,
kinds : [ 1 ] ,
kinds : [ 1 ] ,
@ -115,8 +86,9 @@ function subTextNote(eventId) {
function subProfile ( pubkey ) { function subProfile ( pubkey ) {
subList . push ( pool . sub ( {
subList . push ( pool . sub ( {
cb : ( evt , relay ) => {
cb : ( evt , relay ) => {
renderProfile ( evt , relay ) ;
console . log ( 'found profile, unsub subTextNote somehow' )
showProfileDetail ( ) ;
// renderProfile(evt, relay);
// view('/[profile]');
} ,
} ,
filter : {
filter : {
authors : [ pubkey ] ,
authors : [ pubkey ] ,
@ -126,136 +98,57 @@ function subProfile(pubkey) {
} ) ) ;
} ) ) ;
// get notes for profile
// get notes for profile
subList . push ( pool . sub ( {
subList . push ( pool . sub ( {
cb : ( evt , relay ) => {
cb : onEvent ,
showTextNoteDetail ( evt , relay ) ;
showProfileDetail ( ) ;
} ,
filter : {
filter : {
authors : [ pubkey ] ,
authors : [ pubkey ] ,
kinds : [ 1 ] ,
kinds : [ 1 ] ,
limit : 4 50,
limit : ,
}
}
} ) ) ;
} ) ) ;
} }
const detailContainer = document . querySelector ( '#detail' ) ; const containers = [
const profileContainer = document . querySelector ( '#profile' ) ; // {
const profileAbout = profileContainer . querySelector ( '.profile-about' ) ; // id: '/00527c2b28ea78446c148cb40cc6e442ea3d0945ff5a8b71076483398525b54d',
const profileName = profileContainer . querySelector ( '.profile-name' ) ; // view: Node,
const profilePubkey = profileContainer . querySelector ( '.profile-pubkey' ) ; // content: Node,
const profilePubkeyLabel = profileContainer . querySelector ( '.profile-pubkey-label' ) ; // dom: {}
const profileImage = profileContainer . querySelector ( '.profile-image' ) ;
const textNoteContainer = document . querySelector ( '#textnote' ) ;
function clearProfile ( ) {
profileAbout . textContent = '' ;
profileName . textContent = '' ;
profilePubkey . textContent = '' ;
profilePubkeyLabel . hidden = true ;
profileImage . removeAttribute ( 'src' ) ;
profileImage . hidden = true ;
}
function renderProfile ( evt , relay ) {
profileContainer . dataset . pubkey = evt . pubkey ;
profilePubkey . textContent = evt . pubkey ;
profilePubkeyLabel . hidden = false ;
const content = parseContent ( evt . content ) ;
if ( content ) {
profileAbout . textContent = content . about ;
profileName . textContent = content . name ;
const noxyImg = validatePow ( evt ) && getNoxyUrl ( 'data' , content . picture , evt . id , relay ) ;
if ( noxyImg ) {
profileImage . setAttribute ( 'src' , noxyImg ) ;
profileImage . hidden = false ;
}
}
}
function showProfileDetail ( ) {
profileContainer . hidden = false ;
textNoteContainer . hidden = false ;
showDetail ( ) ;
}
function clearTextNoteDetail ( ) {
textNoteContainer . replaceChildren ( [ ] ) ;
}
function showTextNoteDetail ( evt , relay ) {
if ( ! textNoteContainer . querySelector ( ` [data-id=" ${ evt . id } "] ` ) ) {
textNoteContainer . append ( createTextNote ( evt , relay ) ) ;
}
textNoteContainer . hidden = false ;
profileContainer . hidden = true ;
showDetail ( ) ;
}
function showDetail ( ) {
feedContainer . hidden = true ;
detailContainer . hidden = false ;
}
function showFeed ( ) {
feedContainer . hidden = false ;
detailContainer . hidden = true ;
}
document . querySelector ( 'label[for="feed"]' ) . addEventListener ( 'click' , ( ) => {
if ( location . pathname !== '/' ) {
showFeed ( ) ;
history . pushState ( { } , '' , '/' ) ;
unSubAll ( ) ;
sub24hFeed ( ) ;
}
} ) ;
document . body . addEventListener ( 'click' , ( e ) => {
const button = e . target . closest ( 'button' ) ;
const pubkey = e . target . closest ( '[data-pubkey]' ) ? . dataset . pubkey ;
const id = e . target . closest ( '[data-id]' ) ? . dataset . id ;
const relay = e . target . closest ( '[data-relay]' ) ? . dataset . relay ;
if ( button && button . name === 'reply' ) {
if ( localStorage . getItem ( 'reply_to' ) === id ) {
writeInput . blur ( ) ;
return ;
}
appendReplyForm ( button . closest ( '.buttons' ) ) ;
localStorage . setItem ( 'reply_to' , id ) ;
return ;
}
if ( button && button . name === 'star' ) {
upvote ( id , pubkey ) ;
return ;
}
if ( button && button . name === 'back' ) {
hideNewMessage ( true ) ;
return ;
}
const username = e . target . closest ( '.mbox-username' )
if ( username ) {
history . pushState ( { author : pubkey } , '' , ` / ${ pubkey } ` ) ;
unSubAll ( ) ;
clearProfile ( ) ;
clearTextNoteDetail ( ) ;
subProfile ( pubkey ) ;
showProfileDetail ( ) ;
return ;
}
const eventTime = e . target . closest ( '.mbox-header time' ) ;
if ( eventTime ) {
history . pushState ( { eventId : id , relay } , '' , ` / ${ id } ` ) ;
unSubAll ( ) ;
clearTextNoteDetail ( ) ;
subTextNote ( id ) ;
return ;
}
// const container = e.target.closest('[data-append]');
// if (container) {
// container.append(...parseTextContent(container.dataset.append));
// delete container.dataset.append;
// return;
// }
// }
} ) ; ] ;
let activeContainerIndex = null ;
// const profileContainer = document.querySelector('#profile');
// const profileAbout = profileContainer.querySelector('.profile-about');
// const profileName = profileContainer.querySelector('.profile-name');
// const profilePubkey = profileContainer.querySelector('.profile-pubkey');
// const profilePubkeyLabel = profileContainer.querySelector('.profile-pubkey-label');
// const profileImage = profileContainer.querySelector('.profile-image');
// const textNoteContainer = document.querySelector('#textnote');
// function clearProfile() {
// profileAbout.textContent = '';
// profileName.textContent = '';
// profilePubkey.textContent = '';
// profilePubkeyLabel.hidden = true;
// profileImage.removeAttribute('src');
// profileImage.hidden = true;
// }
// function renderProfile(evt, relay) {
// profileContainer.dataset.pubkey = evt.pubkey;
// profilePubkey.textContent = evt.pubkey;
// profilePubkeyLabel.hidden = false;
// const content = parseContent(evt.content);
// if (content) {
// profileAbout.textContent = content.about;
// profileName.textContent = content.name;
// const noxyImg = validatePow(evt) && getNoxyUrl('data', content.picture, evt.id, relay);
// if (noxyImg) {
// profileImage.setAttribute('src', noxyImg);
// profileImage.hidden = false;
// }
// }
// }
const textNoteList = [ ] ; // could use indexDB
const textNoteList = [ ] ; // could use indexDB
const eventRelayMap = { } ; // eventId: [relay1, relay2]
const eventRelayMap = { } ; // eventId: [relay1, relay2]
@ -263,33 +156,33 @@ const eventRelayMap = {}; // eventId: [relay1, relay2]
const hasEventTag = tag => tag [ 0 ] === 'e' ; const hasEventTag = tag => tag [ 0 ] === 'e' ;
const isReply = ( [ tag , , , marker ] ) => tag === 'e' && marker !== 'mention' ; const isReply = ( [ tag , , , marker ] ) => tag === 'e' && marker !== 'mention' ;
const isMention = ( [ tag , , , marker ] ) => tag === 'e' && marker === 'mention' ; const isMention = ( [ tag , , , marker ] ) => tag === 'e' && marker === 'mention' ;
const hasEnoughPOW = ( [ tag , , commitment ] ) => {
return tag === 'nonce' && commitment >= fitlerDifficulty && zeroLeadingBitsCount ( note . id ) >= fitlerDifficulty ;
} ;
const renderNote = ( evt , i , sortedFeeds ) => {
if ( getViewElem ( evt . id ) ) { // note already in view
return ;
}
const article = createTextNote ( evt , eventRelayMap [ evt . id ] ) ;
if ( i === 0 ) {
getViewContent ( ) . append ( article ) ;
} else {
getViewElem ( sortedFeeds [ i - 1 ] . id ) . before ( article ) ;
}
setViewElem ( evt . id , article ) ;
} ;
const renderFeed = bounce ( ( ) => { const renderFeed = bounce ( ( ) => {
const now = Math . floor ( Date . now ( ) * 0.001 ) ;
const now = Math . floor ( Date . now ( ) * 0.001 ) ;
const sortedFeeds = textNoteList
textNoteList
// dont render notes from the future
// dont render notes from the future
. filter ( note => note . created _at <= now )
. filter ( note => note . created _at <= now )
// if difficulty filter is configured dont render notes with too little pow
// if difficulty filter is configured dont render notes with too little pow
. filter ( note => {
. filter ( note => ! fitlerDifficulty || note . tags . some ( hasEnoughPOW ) )
return ! fitlerDifficulty || note . tags . some ( ( [ tag , , commitment ] ) => {
. sort ( sortByCreatedAt )
return tag === 'nonce' && commitment >= fitlerDifficulty && zeroLeadingBitsCount ( note . id ) >= fitlerDifficulty ;
. reverse ( )
} ) ;
. forEach ( renderNote ) ;
} )
} , 17 ) ; // (16.666 rounded, an arbitrary value to limit updates to max 60x per s)
. sort ( sortByCreatedAt ) . reverse ( ) ;
sortedFeeds . forEach ( ( evt , i ) => {
if ( feedDomMap [ evt . id ] ) {
// TODO check eventRelayMap if event was published to different relays
return ;
}
const article = createTextNote ( evt , eventRelayMap [ evt . id ] ) ;
if ( i === 0 ) {
feedContainer . append ( article ) ;
} else {
feedDomMap [ sortedFeeds [ i - 1 ] . id ] . before ( article ) ;
}
feedDomMap [ evt . id ] = article ;
} ) ;
} , 17 ) ; // (16.666 rounded, a bit arbitrary but that it doesnt update more than 60x per s)
function handleTextNote ( evt , relay ) { function handleTextNote ( evt , relay ) {
if ( eventRelayMap [ evt . id ] ) {
if ( eventRelayMap [ evt . id ] ) {
@ -301,29 +194,40 @@ function handleTextNote(evt, relay) {
} else {
} else {
textNoteList . push ( evt ) ;
textNoteList . push ( evt ) ;
}
}
}
if ( ! getViewElem ( evt . id ) ) {
renderFeed ( ) ;
renderFeed ( ) ;
}
}
} }
const replyList = [ ] ; const replyList = [ ] ;
const replyDomMap = { } ;
const replyToMap = { } ;
function handleReply ( evt , relay ) { function handleReply ( evt , relay ) {
if (
if (
replyDomMap[ evt . id ] // already rendered probably received from another relay
getViewElem( evt . id ) // already rendered probably received from another relay
|| evt . tags . some ( isMention ) // ignore mentions for now
|| evt . tags . some ( isMention ) // ignore mentions for now
) {
) {
return ;
return ;
}
}
if ( ! replyToMap [ evt . id ] ) {
const replyTo = getReplyTo ( evt ) ;
replyToMap [ evt . id ] = getReplyTo ( evt ) ;
const evtWithReplyTo = { replyTo , ... evt } ;
replyList . push ( evtWithReplyTo ) ;
renderReply ( evtWithReplyTo , relay ) ;
}
function renderReply ( evt , relay ) {
const parent = getViewElem ( evt . replyTo ) ;
if ( ! parent ) { // root article has not been rendered
return ;
}
}
replyList . push ( {
let replyContainer = parent . querySelector ( '.mobx-replies' ) ;
replyTo : replyToMap [ evt . id ] ,
if ( ! replyContainer ) {
... evt ,
replyContainer = elem ( 'div' , { className : 'mobx-replies' } ) ;
} ) ;
parent . append ( replyContainer ) ;
renderReply ( evt , relay ) ;
}
const reply = createTextNote ( evt , relay ) ;
replyContainer . append ( reply ) ;
setViewElem ( evt . id , reply ) ;
} }
const reactionMap = { } ; const reactionMap = { } ;
@ -349,22 +253,19 @@ function handleReaction(evt, relay) {
} else {
} else {
reactionMap [ eventId ] = [ evt ] ;
reactionMap [ eventId ] = [ evt ] ;
}
}
const article = feedDomMap[ eventId ] || replyDomMap [ eventId ] ;
const article = getViewElem( eventId ) ;
if ( article ) {
if ( article ) {
const button = article . querySelector ( 'button[name="star"]' ) ;
const button = article . querySelector ( 'button[name="star"]' ) ;
const reactions = button . querySelector ( '[data-reactions]' ) ;
const reactions = button . querySelector ( '[data-reactions]' ) ;
reactions . textContent = reactionMap [ eventId ] . length ;
reactions . textContent = reactionMap [ eventId ] . length ;
if ( evt . pubkey === pubkey ) {
if ( evt . pubkey === pubkey ) {
const star = button . querySelector ( 'img[src*="star"]' ) ;
const star = button . querySelector ( 'img[src*="star"]' ) ;
star ? . setAttribute ( 'src' , ' assets/star-fill.svg') ;
star ? . setAttribute ( 'src' , ' / assets/star-fill.svg') ;
star ? . setAttribute ( 'title' , getReactionList ( eventId ) . join ( ' ' ) ) ;
star ? . setAttribute ( 'title' , getReactionList ( eventId ) . join ( ' ' ) ) ;
}
}
}
}
} }
// feed
const feedContainer = document . querySelector ( '#homefeed' ) ;
const feedDomMap = { } ;
const restoredReplyTo = localStorage . getItem ( 'reply_to' ) ; const restoredReplyTo = localStorage . getItem ( 'reply_to' ) ;
const sortByCreatedAt = ( evt1 , evt2 ) => { const sortByCreatedAt = ( evt1 , evt2 ) => {
@ -375,9 +276,9 @@ const sortByCreatedAt = (evt1, evt2) => {
} ; } ;
function rerenderFeed ( ) { function rerenderFeed ( ) {
Object . keys ( feedDomMap ) . forEach ( key => delete feedDomMap [ key ] ) ;
const domMap = getViewDom ( ) ; // TODO: this is only the current view, do this for all views
Object . keys ( replyDomMap) . forEach ( key => delete replyD omMap[ key ] ) ;
Object . keys ( domMap) . forEach ( key => delete d omMap[ key ] ) ;
feedContainer . replaceChildren ( [ ] ) ;
getViewContent( ) . replaceChildren ( [ ] ) ;
renderFeed ( ) ;
renderFeed ( ) ;
} }
@ -464,7 +365,7 @@ function createTextNote(evt, relay) {
// const content = isLongContent ? evt.content.slice(0, 280) : evt.content;
// const content = isLongContent ? evt.content.slice(0, 280) : evt.content;
const hasReactions = reactionMap [ evt . id ] ? . length > 0 ;
const hasReactions = reactionMap [ evt . id ] ? . length > 0 ;
const didReact = hasReactions && ! ! reactionMap [ evt . id ] . find ( reaction => reaction . pubkey === pubkey ) ;
const didReact = hasReactions && ! ! reactionMap [ evt . id ] . find ( reaction => reaction . pubkey === pubkey ) ;
const replyFeed = replies [ 0 ] ? replies . sort ( sortByCreatedAt ) . map ( e => replyDomMap[ e . id ] = createTextNote ( e , relay ) ) : [ ] ;
const replyFeed = replies [ 0 ] ? replies . sort ( sortByCreatedAt ) . map ( e => setViewElem( e . id , createTextNote ( e , relay ) ) ) : [ ] ;
const [ content , { firstLink } ] = parseTextContent ( evt . content ) ;
const [ content , { firstLink } ] = parseTextContent ( evt . content ) ;
const body = elem ( 'div' , { className : 'mbox-body' } , [
const body = elem ( 'div' , { className : 'mbox-body' } , [
elem ( 'header' , {
elem ( 'header' , {
@ -473,11 +374,9 @@ function createTextNote(evt, relay) {
$ { evt . tags . length ? ` \n Tags ${ JSON . stringify ( evt . tags ) } \n ` : '' }
$ { evt . tags . length ? ` \n Tags ${ JSON . stringify ( evt . tags ) } \n ` : '' }
$ { evt . content } `
$ { evt . content } `
} , [
} , [
elem ( 'small' , { } , [
elem ( 'a' , { className : ` mbox-username ${ name ? ' mbox-kind0-name' : '' } ` , href : ` / ${ evt . pubkey } ` , data : { nav : '/[profile]' } } , name || userName ) ,
elem ( 'strong' , { className : ` mbox-username ${ name ? ' mbox-kind0-name' : '' } ` } , name || userName ) ,
' ' ,
' ' ,
elem ( 'a' , { href : ` / ${ evt . id } ` , data : { nav : '/[note]' } } , formatTime ( time ) ) ,
elem ( 'time' , { dateTime : time . toISOString ( ) } , formatTime ( time ) ) ,
] ) ,
] ) ,
] ) ,
elem ( 'div' , { /* data: isLongContent ? {append: evt.content.slice(280)} : null*/ } , [
elem ( 'div' , { /* data: isLongContent ? {append: evt.content.slice(280)} : null*/ } , [
... content ,
... content ,
@ -485,13 +384,13 @@ function createTextNote(evt, relay) {
] ) ,
] ) ,
elem ( 'div' , { className : 'buttons' } , [
elem ( 'div' , { className : 'buttons' } , [
elem ( 'button' , { name : 'reply' , type : 'button' } , [
elem ( 'button' , { name : 'reply' , type : 'button' } , [
elem ( 'img' , { height : 24 , width : 24 , src : ' assets/comment.svg'} )
elem ( 'img' , { height : 24 , width : 24 , src : ' / assets/comment.svg'} )
] ) ,
] ) ,
elem ( 'button' , { name : 'star' , type : 'button' } , [
elem ( 'button' , { name : 'star' , type : 'button' } , [
elem ( 'img' , {
elem ( 'img' , {
alt : didReact ? '✭' : '✩' , // ♥
alt : didReact ? '✭' : '✩' , // ♥
height : 24 , width : 24 ,
height : 24 , width : 24 ,
src : ` ${ didReact ? 'star-fill' : 'star' } .svg ` ,
src : ` / assets/${ didReact ? 'star-fill' : 'star' } .svg ` ,
title : getReactionList ( evt . id ) . join ( ' ' ) ,
title : getReactionList ( evt . id ) . join ( ' ' ) ,
} ) ,
} ) ,
elem ( 'small' , { data : { reactions : '' } } , hasReactions ? reactionMap [ evt . id ] . length : '' ) ,
elem ( 'small' , { data : { reactions : '' } } , hasReactions ? reactionMap [ evt . id ] . length : '' ) ,
@ -508,22 +407,6 @@ function createTextNote(evt, relay) {
] , { data : { id : evt . id , pubkey : evt . pubkey , relay } } ) ;
] , { data : { id : evt . id , pubkey : evt . pubkey , relay } } ) ;
} }
function renderReply ( evt , relay ) {
const replyToId = replyToMap [ evt . id ] ;
const article = feedDomMap [ replyToId ] || replyDomMap [ replyToId ] ;
if ( ! article ) { // root article has not been rendered
return ;
}
let replyContainer = article . querySelector ( '.mobx-replies' ) ;
if ( ! replyContainer ) {
replyContainer = elem ( 'div' , { className : 'mobx-replies' } ) ;
article . append ( replyContainer ) ;
}
const reply = createTextNote ( evt , relay ) ;
replyContainer . append ( reply ) ;
replyDomMap [ evt . id ] = reply ;
}
const sortEventCreatedAt = ( created _at ) => ( const sortEventCreatedAt = ( created _at ) => (
{ created _at : a } ,
{ created _at : a } ,
{ created _at : b } ,
{ created _at : b } ,
@ -540,33 +423,33 @@ function isWssUrl(string) {
} }
function handleRecommendServer ( evt , relay ) { function handleRecommendServer ( evt , relay ) {
if ( feedDomMap[ evt . id ] || ! isWssUrl ( evt . content ) ) {
if ( getViewElem( evt . id ) || ! isWssUrl ( evt . content ) ) {
return ;
return ;
}
}
const art = renderRecommendServer ( evt , relay ) ;
const art = renderRecommendServer ( evt , relay ) ;
if ( textNoteList . length < 2 ) {
if ( textNoteList . length < 2 ) {
feedContainer . append ( art ) ;
getViewContent( ) . append ( art ) ;
} else {
} else {
const closestTextNotes = textNoteList
const closestTextNotes = textNoteList
. filter ( note => ! fitlerDifficulty || note . tags . some ( ( [ tag , , commitment ] ) => tag === 'nonce' && commitment >= fitlerDifficulty ) )
. filter ( note => ! fitlerDifficulty || note . tags . some ( ( [ tag , , commitment ] ) => tag === 'nonce' && commitment >= fitlerDifficulty ) )
. sort ( sortEventCreatedAt ( evt . created _at ) ) ;
. sort ( sortEventCreatedAt ( evt . created _at ) ) ;
feedDomMap [ closestTextNotes [ 0 ] . id ] ? . after ( art ) ; // TODO: note might not be in the dom yet, recommendedServers could be controlled by renderFeed
getViewElem ( closestTextNotes [ 0 ] . id ) ? . after ( art ) ; // TODO: note might not be in the dom yet, recommendedServers could be controlled by renderFeed
}
}
feedDomMap[ evt . id ] = art ;
setViewElem( evt . id , art ) ;
} }
function handleContactList ( evt , relay ) { function handleContactList ( evt , relay ) {
if ( feedDomMap[ evt . id ] ) {
if ( getViewElem( evt . id ) ) {
return ;
return ;
}
}
const art = renderUpdateContact ( evt , relay ) ;
const art = renderUpdateContact ( evt , relay ) ;
if ( textNoteList . length < 2 ) {
if ( textNoteList . length < 2 ) {
feedContainer . append ( art ) ;
getViewContent( ) . append ( art ) ;
return ;
return ;
}
}
const closestTextNotes = textNoteList . sort ( sortEventCreatedAt ( evt . created _at ) ) ;
const closestTextNotes = textNoteList . sort ( sortEventCreatedAt ( evt . created _at ) ) ;
feedDomMap[ closestTextNotes [ 0 ] . id ] . after ( art ) ;
getViewElem( closestTextNotes [ 0 ] . id ) . after ( art ) ;
feedDomMap[ evt . id ] = art ;
setViewElem( evt . id , art ) ;
// const user = userList.find(u => u.pupkey === evt.pubkey);
// const user = userList.find(u => u.pupkey === evt.pubkey);
// if (user) {
// if (user) {
// console.log(`TODO: add contact list for ${evt.pubkey.slice(0, 8)} on ${relay}`, evt.tags);
// console.log(`TODO: add contact list for ${evt.pubkey.slice(0, 8)} on ${relay}`, evt.tags);
@ -581,9 +464,7 @@ function renderUpdateContact(evt, relay) {
const { img , time , userName } = getMetadata ( evt , relay ) ;
const { img , time , userName } = getMetadata ( evt , relay ) ;
const body = elem ( 'div' , { className : 'mbox-body' , title : dateTime . format ( time ) } , [
const body = elem ( 'div' , { className : 'mbox-body' , title : dateTime . format ( time ) } , [
elem ( 'header' , { className : 'mbox-header' } , [
elem ( 'header' , { className : 'mbox-header' } , [
elem ( 'small' , { } , [
elem ( 'small' , { } , [ ] ) ,
] ) ,
] ) ,
] ) ,
elem ( 'pre' , { title : JSON . stringify ( evt . content ) } , [
elem ( 'pre' , { title : JSON . stringify ( evt . content ) } , [
elem ( 'strong' , { } , userName ) ,
elem ( 'strong' , { } , userName ) ,
@ -721,9 +602,8 @@ function getMetadata(evt, relay) {
src : userImg ,
src : userImg ,
title : ` ${ userName } on ${ host } ${ userAbout } ` ,
title : ` ${ userName } on ${ host } ${ userAbout } ` ,
} ) : elemCanvas ( evt . pubkey ) ;
} ) : elemCanvas ( evt . pubkey ) ;
const isReply = ! ! replyToMap [ evt . id ] ;
const time = new Date ( evt . created _at * 1000 ) ;
const time = new Date ( evt . created _at * 1000 ) ;
return { host , img , isReply, name, time , userName } ;
return { host , img , , time , userName } ;
} }
/ * * / * *
@ -786,30 +666,6 @@ function appendReplyForm(el) {
const lockScroll = ( ) => document . body . style . overflow = 'hidden' ; const lockScroll = ( ) => document . body . style . overflow = 'hidden' ;
const unlockScroll = ( ) => document . body . style . removeProperty ( 'overflow' ) ; const unlockScroll = ( ) => document . body . style . removeProperty ( 'overflow' ) ;
const newMessageDiv = document . querySelector ( '#newMessage' ) ;
document . querySelector ( '#bubble' ) . addEventListener ( 'click' , ( e ) => {
localStorage . removeItem ( 'reply_to' ) ; // should it forget old replyto context?
newMessageDiv . prepend ( writeForm ) ;
hideNewMessage ( false ) ;
writeInput . focus ( ) ;
if ( writeInput . value . trimRight ( ) ) {
writeInput . style . removeProperty ( 'height' ) ;
}
lockScroll ( ) ;
requestAnimationFrame ( ( ) => updateElemHeight ( writeInput ) ) ;
} ) ;
document . body . addEventListener ( 'keyup' , ( e ) => {
if ( e . key === 'Escape' ) {
hideNewMessage ( true ) ;
}
} ) ;
function hideNewMessage ( hide ) {
unlockScroll ( ) ;
newMessageDiv . hidden = hide ;
}
let fitlerDifficulty = JSON . parse ( localStorage . getItem ( 'filter_difficulty' ) ) ? ? 0 ; let fitlerDifficulty = JSON . parse ( localStorage . getItem ( 'filter_difficulty' ) ) ? ? 0 ;
const filterDifficultyInput = document . querySelector ( '#filterDifficulty' ) ; const filterDifficultyInput = document . querySelector ( '#filterDifficulty' ) ;
const filterDifficultyDisplay = document . querySelector ( '[data-display="filter_difficulty"]' ) ; const filterDifficultyDisplay = document . querySelector ( '[data-display="filter_difficulty"]' ) ;
@ -847,7 +703,7 @@ async function upvote(eventId, eventPubkey) {
. map ( ( [ a , b ] ) => [ a , b ] ) , // drop optional (nip-10) relay and marker fields
. map ( ( [ a , b ] ) => [ a , b ] ) , // drop optional (nip-10) relay and marker fields
[ 'e' , eventId ] , [ 'p' , eventPubkey ] , // last e and p tag is the id and pubkey of the note being reacted to (nip-25)
[ 'e' , eventId ] , [ 'p' , eventPubkey ] , // last e and p tag is the id and pubkey of the note being reacted to (nip-25)
] ;
] ;
const article = ( feedDomMap [ eventId ] || replyDomMap [ eventId ] ) ;
const article = getViewElem ( eventId ) ;
const reactionBtn = article . querySelector ( '[name="star"]' ) ;
const reactionBtn = article . querySelector ( '[name="star"]' ) ;
const statusElem = article . querySelector ( '[data-reactions]' ) ;
const statusElem = article . querySelector ( '[data-reactions]' ) ;
reactionBtn . disabled = true ;
reactionBtn . disabled = true ;
@ -902,11 +758,11 @@ writeForm.addEventListener('submit', async (e) => {
publish . disabled = true ;
publish . disabled = true ;
if ( replyTo ) {
if ( replyTo ) {
localStorage . removeItem ( 'reply_to' ) ;
localStorage . removeItem ( 'reply_to' ) ;
newMessageDiv . append ( writeForm ) ;
publishView . append ( writeForm ) ;
}
}
hideNewMessage( true ) ;
publishView. hidden = true ;
} ;
} ;
const tags = replyTo ? [ [ 'e' , replyTo , eventRelayMap [ replyTo ] [ 0 ] ] ] : [ ] ;
const tags = replyTo ? [ [ 'e' , replyTo ]] : [ ] ; // , eventRelayMap[replyTo][0]
const newEvent = await powEvent ( {
const newEvent = await powEvent ( {
kind : 1 ,
kind : 1 ,
content ,
content ,
@ -950,6 +806,239 @@ function updateElemHeight(el) {
}
}
} }
function getViewContent ( ) {
return containers [ activeContainerIndex ] ? . content ;
}
function getViewDom ( ) {
return containers [ activeContainerIndex ] ? . dom ;
}
function getViewElem ( key ) {
return containers [ activeContainerIndex ] ? . dom [ key ] ;
}
function setViewElem ( key , node ) {
const container = containers [ activeContainerIndex ] ;
if ( container ) {
container . dom [ key ] = node ;
}
return node ;
}
const mainContainer = document . querySelector ( 'main' ) ;
const getContainer = ( containers , route ) => {
let container = containers . find ( c => c . route === route ) ;
if ( container ) {
return container ;
}
const content = elem ( 'div' , { className : 'content' } ) ;
const view = elem ( 'section' , { className : 'view' } , [ content ] ) ;
mainContainer . append ( view ) ;
container = { route , view , content , dom : { } } ;
containers . push ( container ) ;
return container ;
} ;
document . body . onload = ( ) => console . log ( '------------ pageload ------------' )
function view ( route ) {
const active = containers [ activeContainerIndex ] ;
active ? . view . classList . remove ( 'view-active' ) ;
const nextContainer = getContainer ( containers , route ) ;
const nextContainerIndex = containers . indexOf ( nextContainer ) ;
if ( nextContainerIndex === activeContainerIndex ) {
return ;
}
if ( active ) {
nextContainer . view . classList . add ( 'view-next' ) ;
}
requestAnimationFrame ( ( ) => {
requestAnimationFrame ( ( ) => {
nextContainer . view . classList . remove ( 'view-next' , 'view-prev' ) ;
nextContainer . view . classList . add ( 'view-active' ) ;
} ) ;
// // console.log(activeContainerIndex, nextContainerIndex);
getViewContent ( ) ? . querySelectorAll ( '.view-prev' ) . forEach ( prev => {
prev . classList . remove ( 'view-prev' ) ;
prev . classList . add ( 'view-next' ) ;
} ) ;
active ? . view . classList . add ( nextContainerIndex < activeContainerIndex ? 'view-next' : 'view-prev' ) ;
activeContainerIndex = nextContainerIndex ;
} ) ;
}
function navigate ( route ) {
if ( typeof route === 'string' ) {
view ( route ) ;
history . pushState ( { } , '' , route ) ;
return ;
}
if ( route . pubkey ) {
view ( ` / ${ route . pubkey } ` ) ;
history . pushState ( route , '' , ` / ${ route . pubkey } ` ) ;
return ;
}
if ( route . note ) {
view ( ` / ${ route . note } ` ) ;
history . pushState ( route , '' , ` / ${ route . note } ` ) ;
return ;
}
if ( route . pubOrNote ) {
view ( ` / ${ route . pubOrNote } ` ) ;
history . pushState ( route , '' , ` / ${ route . pubOrNote } ` ) ;
return ;
}
console . warn ( 'unhandeleded' , route ) ;
}
// onload
switch ( location . pathname ) {
case '/' :
sub24hFeed ( ) ;
navigate ( '/' ) ;
break ;
default :
const pubOrNote = location . pathname . slice ( 1 ) ;
if ( pubOrNote . length === 64 && pubOrNote . match ( /^[0-9a-f]+$/ ) ) {
navigate ( { pubOrNote } ) ;
subNoteAndProfile ( pubOrNote ) ;
}
break ;
}
window . addEventListener ( 'popstate' , ( event ) => {
// console.log(`popstate: ${location.pathname}, state: ${JSON.stringify(event.state)}`);
unSubAll ( ) ;
if ( event . state ? . pubkey ) {
subProfile ( event . state . pubkey ) ;
view ( ` / ${ event . state . pubkey } ` ) ;
return ;
}
if ( event . state ? . pubOrNote ) {
subNoteAndProfile ( event . state . pubOrNote ) ;
view ( ` / ${ event . state . pubOrNote } ` ) ; // assuming note
return ;
}
if ( event . state ? . note ) {
subTextNote ( event . state . note ) ;
view ( ` / ${ event . state . note } ` ) ; // assuming note
return ;
}
if ( location . pathname === '/' ) {
sub24hFeed ( ) ;
view ( '/' ) ;
return ;
}
} ) ;
const settingsView = document . querySelector ( '#settings' ) ;
const publishView = document . querySelector ( '#newNote' ) ;
document . body . addEventListener ( 'click' , ( e ) => {
const a = e . target . closest ( 'a' ) ;
const pubkey = e . target . closest ( '[data-pubkey]' ) ? . dataset . pubkey ;
const id = e . target . closest ( '[data-id]' ) ? . dataset . id ;
if ( a ) {
if ( 'nav' in a . dataset ) {
e . preventDefault ( ) ;
if ( ! settingsView . hidden ) {
settingsView . hidden = true ;
}
if ( ! publishView . hidden ) {
publishView . hidden = true ;
}
const href = a . getAttribute ( 'href' ) ;
switch ( href ) {
case '/' :
navigate ( '/' ) ;
unSubAll ( ) ;
sub24hFeed ( ) ;
break ;
default :
switch ( a . dataset . nav ) {
case '/[profile]' :
unSubAll ( ) ;
subProfile ( pubkey ) ;
navigate ( { pubkey } ) ;
break ;
case '/[note]' :
unSubAll ( ) ;
subTextNote ( id )
navigate ( { note : id } ) ;
break ;
default :
console . warn ( 'what route is that' , href ) ;
}
break ;
}
e . preventDefault ( ) ;
}
return ;
}
const button = e . target . closest ( 'button' ) ;
if ( button ) {
switch ( button . name ) {
case 'reply' :
if ( localStorage . getItem ( 'reply_to' ) === id ) {
writeInput . blur ( ) ;
return ;
}
appendReplyForm ( button . closest ( '.buttons' ) ) ;
localStorage . setItem ( 'reply_to' , id ) ;
break ;
case 'star' :
upvote ( id , pubkey ) ;
break ;
case 'settings' :
settingsView . hidden = ! settingsView . hidden ;
break ;
case 'new-note' :
if ( publishView . hidden ) {
localStorage . removeItem ( 'reply_to' ) ; // should it forget old replyto context?
publishView . append ( writeForm ) ;
if ( writeInput . value . trimRight ( ) ) {
writeInput . style . removeProperty ( 'height' ) ;
}
requestAnimationFrame ( ( ) => {
updateElemHeight ( writeInput ) ;
writeInput . focus ( ) ;
} ) ;
publishView . removeAttribute ( 'hidden' ) ;
} else {
publishView . hidden = true ;
}
break ;
case 'back' :
publishView . hidden = true ;
break ;
}
}
// const container = e.target.closest('[data-append]');
// if (container) {
// container.append(...parseTextContent(container.dataset.append));
// delete container.dataset.append;
// return;
// }
} ) ;
// document.body.addEventListener('keyup', (e) => {
// if (e.key === 'Escape') {
// hideNewMessage(true);
// }
// });
// settings
// settings
const settingsForm = document . querySelector ( 'form[name="settings"]' ) ; const settingsForm = document . querySelector ( 'form[name="settings"]' ) ;
const privateKeyInput = settingsForm . querySelector ( '#privatekey' ) ; const privateKeyInput = settingsForm . querySelector ( '#privatekey' ) ;
@ -1168,6 +1257,7 @@ function powEvent(evt, options) {
worker . onerror = ( err ) => {
worker . onerror = ( err ) => {
worker . terminate ( ) ;
worker . terminate ( ) ;
// promptError(msg.data.error, {});
cancelBtn . removeEventListener ( 'click' , onCancel ) ;
cancelBtn . removeEventListener ( 'click' , onCancel ) ;
reject ( err ) ;
reject ( err ) ;
} ;
} ;
