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Seed Support #56

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ocnios wants to merge 173 commits from master into build
pull from: master
merge into: LBRYCommunity:build
Conversation 3 Commits 173 Files changed 100 +115 -85
10 changed files with 115 additions and 85 deletions
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1
CHANGELOG.md
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@ -19,6 +19,7 @@ Web UI version numbers should always match the corresponding version of LBRY App
* New welcome flow for new users
* Redesigned UI for Discover
* Handle more of price calculations at the daemon layer to improve page load time
* Add special support for building channel claims in lbryuri module
### Changed
* Update process now easier and more reliable

7
ui/js/component/channel-indicator.js
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@ -1,6 +1,6 @@
import React from 'react';
import lbry from '../lbry.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import {Icon} from './common.js';
const UriIndicator = React.createClass({
@ -11,7 +11,7 @@ const UriIndicator = React.createClass({
},
render: function() {
const uriObj = uri.parseLbryUri(this.props.uri);
const uriObj = lbryuri.parse(this.props.uri);
if (!this.props.hasSignature || !uriObj.isChannel) {
return <span className="empty">Anonymous</span>;
@ -19,7 +19,8 @@ const UriIndicator = React.createClass({
const channelUriObj = Object.assign({}, uriObj);
delete channelUriObj.path;
const channelUri = uri.buildLbryUri(channelUriObj, false);
delete channelUriObj.contentName;
const channelUri = lbryuri.build(channelUriObj, false);
let icon, modifier;
if (this.props.signatureIsValid) {

10
ui/js/component/file-actions.js
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@ -1,6 +1,6 @@
import React from 'react';
import lbry from '../lbry.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import {Link} from '../component/link.js';
import {Icon, FilePrice} from '../component/common.js';
import {Modal} from './modal.js';
@ -156,8 +156,8 @@ let FileActionsRow = React.createClass({
linkBlock = <Link label="Open" button="text" icon="icon-folder-open" onClick={this.onOpenClick} />;
}
const lbryUri = uri.normalizeLbryUri(this.props.uri);
const title = this.props.metadata ? this.props.metadata.title : lbryUri;
const uri = lbryuri.normalize(this.props.uri);
const title = this.props.metadata ? this.props.metadata.title : uri;
return (
<div>
{this.state.fileInfo !== null || this.state.fileInfo.isMine
@ -170,7 +170,7 @@ let FileActionsRow = React.createClass({
</DropDownMenu> : '' }
<Modal type="confirm" isOpen={this.state.modal == 'affirmPurchase'}
contentLabel="Confirm Purchase" onConfirmed={this.onAffirmPurchase} onAborted={this.closeModal}>
Are you sure you'd like to buy <strong>{title}</strong> for <strong><FilePrice uri={lbryUri} metadata={this.props.metadata} label={false} look="plain" /></strong> credits?
Are you sure you'd like to buy <strong>{title}</strong> for <strong><FilePrice uri={uri} metadata={this.props.metadata} label={false} look="plain" /></strong> credits?
</Modal>
<Modal isOpen={this.state.modal == 'notEnoughCredits'} contentLabel="Not enough credits"
onConfirmed={this.closeModal}>
@ -178,7 +178,7 @@ let FileActionsRow = React.createClass({
</Modal>
<Modal isOpen={this.state.modal == 'timedOut'} contentLabel="Download failed"
onConfirmed={this.closeModal}>
LBRY was unable to download the stream <strong>{lbryUri}</strong>.
LBRY was unable to download the stream <strong>{uri}</strong>.
</Modal>
<Modal isOpen={this.state.modal == 'confirmRemove'} contentLabel="Not enough credits"
type="confirm" confirmButtonLabel="Remove" onConfirmed={this.handleRemoveConfirmed}

20
ui/js/component/file-tile.js
View file

@ -1,6 +1,6 @@
import React from 'react';
import lbry from '../lbry.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import {Link} from '../component/link.js';
import {FileActions} from '../component/file-actions.js';
import {Thumbnail, TruncatedText, FilePrice} from '../component/common.js';
@ -72,25 +72,25 @@ export let FileTileStream = React.createClass({
return null;
}
const lbryUri = uri.normalizeLbryUri(this.props.uri);
const uri = lbryuri.normalize(this.props.uri);
const metadata = this.props.metadata;
const isConfirmed = !!metadata;
const title = isConfirmed ? metadata.title : lbryUri;
const title = isConfirmed ? metadata.title : uri;
const obscureNsfw = this.props.obscureNsfw && isConfirmed && metadata.nsfw;
return (
<section className={ 'file-tile card ' + (obscureNsfw ? 'card--obscured ' : '') } onMouseEnter={this.handleMouseOver} onMouseLeave={this.handleMouseOut}>
<div className={"row-fluid card__inner file-tile__row"}>
<div className="span3 file-tile__thumbnail-container">
<a href={'?show=' + lbryUri}><Thumbnail className="file-tile__thumbnail" {... metadata && metadata.thumbnail ? {src: metadata.thumbnail} : {}} alt={'Photo for ' + (title || this.props.uri)} /></a>
<a href={'?show=' + uri}><Thumbnail className="file-tile__thumbnail" {... metadata && metadata.thumbnail ? {src: metadata.thumbnail} : {}} alt={'Photo for ' + this.props.uri} /></a>
</div>
<div className="span9">
<div className="card__title-primary">
{ !this.props.hidePrice
? <FilePrice uri={this.props.uri} />
: null}
<div className="meta"><a href={'?show=' + this.props.uri}>{lbryUri}</a></div>
<div className="meta"><a href={'?show=' + this.props.uri}>{uri}</a></div>
<h3>
<a href={'?show=' + this.props.uri}>
<a href={'?show=' + uri}>
<TruncatedText lines={1}>
{title}
</TruncatedText>
@ -184,12 +184,12 @@ export let FileCardStream = React.createClass({
return null;
}
const lbryUri = uri.normalizeLbryUri(this.props.uri);
const uri = lbryuri.normalize(this.props.uri);
const metadata = this.props.metadata;
const isConfirmed = !!metadata;
const title = isConfirmed ? metadata.title : lbryUri;
const title = isConfirmed ? metadata.title : uri;
const obscureNsfw = this.props.obscureNsfw && isConfirmed && metadata.nsfw;
const primaryUrl = '?show=' + lbryUri;
const primaryUrl = '?show=' + uri;
return (
<section className={ 'card card--small card--link ' + (obscureNsfw ? 'card--obscured ' : '') } onMouseEnter={this.handleMouseOver} onMouseLeave={this.handleMouseOut}>
<div className="card__inner">
@ -198,7 +198,7 @@ export let FileCardStream = React.createClass({
<h5><TruncatedText lines={1}>{title}</TruncatedText></h5>
<div className="card__subtitle">
{ !this.props.hidePrice ? <span style={{float: "right"}}><FilePrice uri={this.props.uri} metadata={metadata} /></span> : null}
<UriIndicator uri={lbryUri} metadata={metadata} contentType={this.props.contentType}
<UriIndicator uri={uri} metadata={metadata} contentType={this.props.contentType}
hasSignature={this.props.hasSignature} signatureIsValid={this.props.signatureIsValid} />
</div>
</div>

42
ui/js/lbry.js
View file

@ -1,7 +1,7 @@
import lbryio from './lbryio.js';
import lighthouse from './lighthouse.js';
import jsonrpc from './jsonrpc.js';
import uri from './uri.js';
import lbryuri from './lbryuri.js';
import {getLocal, getSession, setSession, setLocal} from './utils.js';
const {remote} = require('electron');
@ -12,19 +12,19 @@ const menu = remote.require('./menu/main-menu');
* needed to make a dummy claim or file info object.
*/
function savePendingPublish({name, channel_name}) {
let lbryUri;
let uri;
if (channel_name) {
lbryUri = uri.buildLbryUri({name: channel_name, path: name}, false);
uri = lbryuri.build({name: channel_name, path: name}, false);
} else {
lbryUri = uri.buildLbryUri({name: name}, false);
uri = lbryuri.build({name: name}, false);
}
const pendingPublishes = getLocal('pendingPublishes') || [];
const newPendingPublish = {
name, channel_name,
claim_id: 'pending_claim_' + lbryUri,
txid: 'pending_' + lbryUri,
claim_id: 'pending_claim_' + uri,
txid: 'pending_' + uri,
nout: 0,
outpoint: 'pending_' + lbryUri + ':0',
outpoint: 'pending_' + uri + ':0',
time: Date.now(),
};
setLocal('pendingPublishes', [...pendingPublishes, newPendingPublish]);
@ -215,35 +215,35 @@ lbry.getPeersForBlobHash = function(blobHash, callback) {
* from Lighthouse is included.
*/
lbry.costPromiseCache = {}
lbry.getCostInfo = function(lbryUri) {
if (lbry.costPromiseCache[lbryUri] === undefined) {
lbry.costPromiseCache[lbryUri] = new Promise((resolve, reject) => {
lbry.getCostInfo = function(uri) {
if (lbry.costPromiseCache[uri] === undefined) {
lbry.costPromiseCache[uri] = new Promise((resolve, reject) => {
const COST_INFO_CACHE_KEY = 'cost_info_cache';
let costInfoCache = getSession(COST_INFO_CACHE_KEY, {})
function cacheAndResolve(cost, includesData) {
costInfoCache[lbryUri] = {cost, includesData};
costInfoCache[uri] = {cost, includesData};
setSession(COST_INFO_CACHE_KEY, costInfoCache);
resolve({cost, includesData});
}
if (!lbryUri) {
if (!uri) {
return reject(new Error(`URI required.`));
}
if (costInfoCache[lbryUri] && costInfoCache[lbryUri].cost) {
return resolve(costInfoCache[lbryUri])
if (costInfoCache[uri] && costInfoCache[uri].cost) {
return resolve(costInfoCache[uri])
}
function getCost(lbryUri, size) {
lbry.stream_cost_estimate({uri: lbryUri, ... size !== null ? {size} : {}}).then((cost) => {
function getCost(uri, size) {
lbry.stream_cost_estimate({uri, ... size !== null ? {size} : {}}).then((cost) => {
cacheAndResolve(cost, size !== null);
}, reject);
}
function getCostGenerous(lbryUri) {
function getCostGenerous(uri) {
// If generous is on, the calculation is simple enough that we might as well do it here in the front end
lbry.resolve({uri: lbryUri}).then((resolutionInfo) => {
lbry.resolve({uri: uri}).then((resolutionInfo) => {
const fee = resolutionInfo.claim.value.stream.metadata.fee;
if (fee === undefined) {
cacheAndResolve(0, true);
@ -257,12 +257,12 @@ lbry.getCostInfo = function(lbryUri) {
});
}
const uriObj = uri.parseLbryUri(lbryUri);
const uriObj = lbryuri.parse(uri);
const name = uriObj.path || uriObj.name;
lbry.settings_get({allow_cached: true}).then(({is_generous_host}) => {
if (is_generous_host) {
return getCostGenerous(lbryUri);
return getCostGenerous(uri);
}
lighthouse.get_size_for_name(name).then((size) => {
@ -278,7 +278,7 @@ lbry.getCostInfo = function(lbryUri) {
});
});
}
return lbry.costPromiseCache[lbryUri];
return lbry.costPromiseCache[uri];
}
lbry.getMyClaims = function(callback) {

82
ui/js/uri.js → ui/js/lbryuri.js
View file

@ -1,22 +1,31 @@
const CHANNEL_NAME_MIN_LEN = 4;
const CLAIM_ID_MAX_LEN = 40;
const uri = {};
const lbryuri = {};
/**
* Parses a LBRY name into its component parts. Throws errors with user-friendly
* messages for invalid names.
*
* N.B. that "name" indicates the value in the name position of the URI. For
* claims for channel content, this will actually be the channel name, and
* the content name is in the path (e.g. lbry://@channel/content)
*
* In most situations, you'll want to use the contentName and channelName keys
* and ignore the name key.
*
* Returns a dictionary with keys:
* - name (string)
* - properName (string; strips off @ for channels)
* - isChannel (boolean)
* - name (string): The value in the "name" position in the URI. Note that this
* could be either content name or channel name; see above.
* - path (string, if persent)
* - claimSequence (int, if present)
* - bidPosition (int, if present)
* - claimId (string, if present)
* - path (string, if persent)
* - isChannel (boolean)
* - contentName (string): For anon claims, the name; for channel claims, the path
* - channelName (string, if present): Channel name without @
*/
uri.parseLbryUri = function(lbryUri, requireProto=false) {
lbryuri.parse = function(uri, requireProto=false) {
// Break into components. Empty sub-matches are converted to null
const componentsRegex = new RegExp(
'^((?:lbry:\/\/)?)' + // protocol
@ -24,7 +33,9 @@ uri.parseLbryUri = function(lbryUri, requireProto=false) {
'([:$#]?)([^/]*)' + // modifier separator, modifier (stops at the first path separator or end)
'(/?)(.*)' // path separator, path
);
const [proto, name, modSep, modVal, pathSep, path] = componentsRegex.exec(lbryUri).slice(1).map(match => match || null);
const [proto, name, modSep, modVal, pathSep, path] = componentsRegex.exec(uri).slice(1).map(match => match || null);
let contentName;
// Validate protocol
if (requireProto && !proto) {
@ -36,20 +47,22 @@ uri.parseLbryUri = function(lbryUri, requireProto=false) {
throw new Error('URI does not include name.');
}
const isChannel = name[0] == '@';
const properName = isChannel ? name.substr(1) : name;
const isChannel = name.startsWith('@');
const channelName = isChannel ? name.slice(1) : name;
if (isChannel) {
if (!properName) {
if (!channelName) {
throw new Error('No channel name after @.');
}
if (properName.length < CHANNEL_NAME_MIN_LEN) {
if (channelName.length < CHANNEL_NAME_MIN_LEN) {
throw new Error(`Channel names must be at least ${CHANNEL_NAME_MIN_LEN} characters.`);
}
contentName = path;
}
const nameBadChars = properName.match(/[^A-Za-z0-9-]/g);
const nameBadChars = (channelName || name).match(/[^A-Za-z0-9-]/g);
if (nameBadChars) {
throw new Error(`Invalid character${nameBadChars.length == 1 ? '' : 's'} in name: ${nameBadChars.join(', ')}.`);
}
@ -82,7 +95,7 @@ uri.parseLbryUri = function(lbryUri, requireProto=false) {
throw new Error('Bid position must be a number.');
}
// Validate path
// Validate and process path
if (path) {
if (!isChannel) {
throw new Error('Only channel URIs may have a path.');
@ -92,12 +105,16 @@ uri.parseLbryUri = function(lbryUri, requireProto=false) {
if (pathBadChars) {
throw new Error(`Invalid character${count == 1 ? '' : 's'} in path: ${nameBadChars.join(', ')}`);
}
contentName = path;
} else if (pathSep) {
throw new Error('No path provided after /');
}
return {
name, properName, isChannel,
name, path, isChannel,
... contentName ? {contentName} : {},
... channelName ? {channelName} : {},
... claimSequence ? {claimSequence: parseInt(claimSequence)} : {},
... bidPosition ? {bidPosition: parseInt(bidPosition)} : {},
... claimId ? {claimId} : {},
@ -105,20 +122,45 @@ uri.parseLbryUri = function(lbryUri, requireProto=false) {
};
}
uri.buildLbryUri = function(uriObj, includeProto=true) {
const {name, claimId, claimSequence, bidPosition, path} = uriObj;
/**
* Takes an object in the same format returned by lbryuri.parse() and builds a URI.
*
* The channelName key will accept names with or without the @ prefix.
*/
lbryuri.build = function(uriObj, includeProto=true, allowExtraProps=false) {
let {name, claimId, claimSequence, bidPosition, path, contentName, channelName} = uriObj;
if (channelName) {
const channelNameFormatted = channelName.startsWith('@') ? channelName : '@' + channelName;
if (!name) {
name = channelNameFormatted;
} else if (name !== channelNameFormatted) {
throw new Error('Received a channel content URI, but name and channelName do not match. "name" represents the value in the name position of the URI (lbry://name...), which for channel content will be the channel name. In most cases, to construct a channel URI you should just pass channelName and contentName.');
}
}
if (contentName) {
if (!path) {
path = contentName;
} else if (path !== contentName) {
throw new Error('path and contentName do not match. Only one is required; most likely you wanted contentName.');
}
}
return (includeProto ? 'lbry://' : '') + name +
(claimId ? `#${claimId}` : '') +
(claimSequence ? `:${claimSequence}` : '') +
(bidPosition ? `\$${bidPosition}` : '') +
(path ? `/${path}` : '');
}
/* Takes a parseable LBRY URI and converts it to standard, canonical format (currently this just
* consists of making sure it has a lbry:// prefix) */
uri.normalizeLbryUri = function(lbryUri) {
return uri.buildLbryUri(uri.parseLbryUri(lbryUri));
* consists of adding the lbry:// prefix if needed) */
lbryuri.normalize= function(uri) {
const {name, path, bidPosition, claimSequence, claimId} = lbryuri.parse(uri);
return lbryuri.build({name, path, claimSequence, bidPosition, claimId});
}
export default uri;
window.lbryuri = lbryuri;
export default lbryuri;

20
ui/js/page/discover.js
View file

@ -1,7 +1,7 @@
import React from 'react';
import lbry from '../lbry.js';
import lbryio from '../lbryio.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import lighthouse from '../lighthouse.js';
import {FileTile, FileTileStream} from '../component/file-tile.js';
import {Link} from '../component/link.js';
@ -47,22 +47,14 @@ var SearchResults = React.createClass({
var rows = [],
seenNames = {}; //fix this when the search API returns claim IDs
for (let {name, claim, claim_id, channel_name, channel_id, txid, nout} of this.props.results) {
let lbryUri;
if (channel_name) {
lbryUri = uri.buildLbryUri({
name: channel_name,
path: name,
claimId: channel_id,
const uri = lbryuri.build({
channelName: channel_name,
contentName: name,
claimId: channel_id || claim_id,
});
} else {
lbryUri = uri.buildLbryUri({
name: name,
claimId: claim_id,
})
}
rows.push(
<FileTileStream key={name} uri={lbryUri} outpoint={txid + ':' + nout} metadata={claim.stream.metadata} contentType={claim.stream.source.contentType} />
<FileTileStream key={name} uri={uri} outpoint={txid + ':' + nout} metadata={claim.stream.metadata} contentType={claim.stream.source.contentType} />
);
}
return (

11
ui/js/page/file-list.js
View file

@ -1,6 +1,6 @@
import React from 'react';
import lbry from '../lbry.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import {Link} from '../component/link.js';
import {FormField} from '../component/form.js';
import {FileTileStream} from '../component/file-tile.js';
@ -196,14 +196,9 @@ export let FileList = React.createClass({
}
let fileUri;
if (!channel_name) {
fileUri = uri.buildLbryUri({name});
} else {
fileUri = uri.buildLbryUri({name: channel_name, path: name});
}
const uri = lbryuri.build({contentName: name, channelName: channel_name});
seenUris[name] = true;
content.push(<FileTileStream key={outpoint} outpoint={outpoint} uri={fileUri} hideOnRemove={true}
content.push(<FileTileStream key={outpoint} outpoint={outpoint} uri={uri} hideOnRemove={true}
hidePrice={this.props.hidePrices} metadata={streamMetadata} contentType={mime_type}
hasSignature={has_signature} signatureIsValid={signature_is_valid} />);
}

1
ui/js/page/publish.js
View file

@ -1,6 +1,5 @@
import React from 'react';
import lbry from '../lbry.js';
import uri from '../uri.js';
import {FormField, FormRow} from '../component/form.js';
import {Link} from '../component/link.js';
import rewards from '../rewards.js';

4
ui/js/page/show.js
View file

@ -1,7 +1,7 @@
import React from 'react';
import lbry from '../lbry.js';
import lighthouse from '../lighthouse.js';
import uri from '../uri.js';
import lbryuri from '../lbryuri.js';
import {Video} from '../page/watch.js'
import {TruncatedText, Thumbnail, FilePrice, BusyMessage} from '../component/common.js';
import {FileActions} from '../component/file-actions.js';
@ -59,7 +59,7 @@ let ShowPage = React.createClass({
};
},
componentWillMount: function() {
this._uri = uri.normalizeLbryUri(this.props.uri);
this._uri = lbryuri.normalize(this.props.uri);
document.title = this._uri;
lbry.resolve({uri: this._uri}).then(({ claim: {txid, nout, has_signature, signature_is_valid, value: {stream: {metadata, source: {contentType}}}}}) => {