"use strict";
const path = require("path");
const envPaths = require("env-paths");
const fs = require("fs");
const homedir = require('os').homedir();
const supportingPath = path.join(homedir, ".ssb/flume/contacts2.json");
const offsetPath = path.join(homedir, ".ssb/flume/log.offset");
const debug = require("debug")("oasis");
const highlightJs = require("highlight.js");
const MarkdownIt = require("markdown-it");
const prettyMs = require("pretty-ms");
const updater = require("../updater.js");
global.updaterequired = "";
global.ck = updater.getRemoteVersion(async function(checkversion){
if (checkversion === "required"){
ck = "required";
}
});
const {
a,
article,
br,
body,
button,
details,
div,
em,
footer,
form,
h1,
h2,
head,
header,
hr,
html,
img,
input,
label,
li,
link,
main,
meta,
nav,
option,
p,
pre,
progress,
section,
select,
span,
summary,
textarea,
title,
ul,
} = require("hyperaxe");
const { about, blob, vote } = require("../models")({});
const lodash = require("lodash");
const markdown = require("./markdown");
const i18nBase = require("./i18n");
let selectedLanguage = "en";
let i18n = i18nBase[selectedLanguage];
exports.setLanguage = (language) => {
selectedLanguage = language;
i18n = Object.assign({}, i18nBase.en, i18nBase[language]);
};
const markdownUrl = "https://commonmark.org/help/";
const snhUrl = "https://solarnethub.com/";
const doctypeString = "";
const THREAD_PREVIEW_LENGTH = 3;
const toAttributes = (obj) =>
Object.entries(obj)
.map(([key, val]) => `${key}=${val}`)
.join(", ");
// non-breaking space
const nbsp = "\xa0";
const template = (titlePrefix, ...elements) => {
const navLink = ({ href, emoji, text }) =>
li(
a(
{ href, class: titlePrefix === text ? "current" : "" },
span({ class: "emoji" }, emoji),
nbsp,
text
)
);
const customCSS = (filename) => {
const customStyleFile = path.join(
envPaths("oasis", { suffix: "" }).config,
filename
);
try {
if (fs.existsSync(customStyleFile)) {
return link({ rel: "stylesheet", href: filename });
}
} catch (error) {
return "";
}
};
const nodes = html(
{ lang: "en" },
head(
title(titlePrefix, " | SNH-Oasis"),
link({ rel: "stylesheet", href: "/theme.css" }),
link({ rel: "stylesheet", href: "/assets/style.css" }),
link({ rel: "stylesheet", href: "/assets/highlight.css" }),
customCSS("/custom-style.css"),
link({ rel: "icon", type: "image/svg+xml", href: "/assets/favicon.svg" }),
meta({ charset: "utf-8" }),
meta({
name: "description",
content: i18n.oasisDescription,
}),
meta({
name: "viewport",
content: toAttributes({ width: "device-width", "initial-scale": 1 }),
})
),
body(
nav(
ul(
//navLink({ href: "/imageSearch", emoji: "✧", text: i18n.imageSearch }),
navLink({ href: "/public/popular/day", emoji: "⌘", text: i18n.popular }),
navLink({ href: "/mentions", emoji: "✺", text: i18n.mentions }),
navLink({ href: "/public/latest", emoji: "☄", text: i18n.latest }),
navLink({ href: "/public/latest/summaries", emoji: "※", text: i18n.summaries }),
navLink({ href: "/public/latest/topics", emoji: "ϟ", text: i18n.topics }),
navLink({ href: "/public/latest/extended", emoji: "∞", text: i18n.extended }),
navLink({ href: "/public/latest/threads", emoji: "♺", text: i18n.threads }),
)
),
main({ id: "content" }, elements),
nav(
ul(
navLink({ href: "/publish", emoji: "❂",text: i18n.publish }),
navLink({ href: "/search", emoji: "✦", text: i18n.search }),
navLink({ href: "/inbox", emoji: "☂", text: i18n.private }),
navLink({ href: "/profile", emoji: "⚉", text: i18n.profile }),
navLink({ href: "/invites", emoji: "❄", text: i18n.invites }),
navLink({ href: "/peers", emoji: "⧖", text: i18n.peers }),
navLink({ href: "/settings", emoji: "⚙", text: i18n.settings })
)
)
)
);
const result = doctypeString + nodes.outerHTML;
return result;
};
const thread = (messages) => {
// this first loop is preprocessing to enable auto-expansion of forks when a
// message in the fork is linked to
let lookingForTarget = true;
let shallowest = Infinity;
for (let i = messages.length - 1; i >= 0; i--) {
const msg = messages[i];
const depth = lodash.get(msg, "value.meta.thread.depth", 0);
if (lookingForTarget) {
const isThreadTarget = Boolean(
lodash.get(msg, "value.meta.thread.target", false)
);
if (isThreadTarget) {
lookingForTarget = false;
}
} else {
if (depth < shallowest) {
lodash.set(msg, "value.meta.thread.ancestorOfTarget", true);
shallowest = depth;
}
}
}
const msgList = [];
for (let i = 0; i < messages.length; i++) {
const j = i + 1;
const currentMsg = messages[i];
const nextMsg = messages[j];
const depth = (msg) => {
// will be undefined when checking depth(nextMsg) when currentMsg is the
// last message in the thread
if (msg === undefined) return 0;
return lodash.get(msg, "value.meta.thread.depth", 0);
};
msgList.push(post({ msg: currentMsg }).outerHTML);
if (depth(currentMsg) < depth(nextMsg)) {
const isAncestor = Boolean(
lodash.get(currentMsg, "value.meta.thread.ancestorOfTarget", false)
);
const isBlocked = Boolean(nextMsg.value.meta.blocking);
msgList.push(``);
const nextAuthor = lodash.get(nextMsg, "value.meta.author.name");
const nextSnippet = postSnippet(
lodash.has(nextMsg, "value.content.contentWarning")
? lodash.get(nextMsg, "value.content.contentWarning")
: lodash.get(nextMsg, "value.content.text")
);
msgList.push(
summary(
isBlocked
? i18n.relationshipBlockingPost
: `${nextAuthor}: ${nextSnippet}`
).outerHTML
);
} else if (depth(currentMsg) > depth(nextMsg)) {
// getting more shallow
const diffDepth = depth(currentMsg) - depth(nextMsg);
const shallowList = [];
for (let d = 0; d < diffDepth; d++) {
// on the way up it might go several depths at once
shallowList.push("
");
}
msgList.push(shallowList);
}
}
const htmlStrings = lodash.flatten(msgList);
return div(
{},
{ class: "thread-container", innerHTML: htmlStrings.join("") }
);
};
const postSnippet = (text) => {
const max = 40;
text = text.trim().split("\n", 3).join("\n");
// this is taken directly from patchwork. i'm not entirely sure what this
// regex is doing
text = text.replace(/_|`|\*|#|^\[@.*?]|\[|]|\(\S*?\)/g, "").trim();
text = text.replace(/:$/, "");
text = text.trim().split("\n", 1)[0].trim();
if (text.length > max) {
text = text.substring(0, max - 1) + "…";
}
return text;
};
/**
* Render a section containing a link that takes users to the context for a
* thread preview.
*
* @param {Array} thread with SSB message objects
* @param {Boolean} isComment true if this is shown in the context of a comment
* instead of a post
*/
const continueThreadComponent = (thread, isComment) => {
const encoded = {
next: encodeURIComponent(thread[THREAD_PREVIEW_LENGTH + 1].key),
parent: encodeURIComponent(thread[0].key),
};
const left = thread.length - (THREAD_PREVIEW_LENGTH + 1);
let continueLink;
if (isComment == false) {
continueLink = `/thread/${encoded.parent}#${encoded.next}`;
return a(
{ href: continueLink },
`continue reading ${left} more comment${left === 1 ? "" : "s"}`
);
} else {
continueLink = `/thread/${encoded.parent}`;
return a({ href: continueLink }, "read the rest of the thread");
}
};
/**
* Render an aside with a preview of comments on a message
*
* For posts, up to three comments are shown, for comments, up to 3 messages
* directly following this one in the thread are displayed. If there are more
* messages in the thread, a link is rendered that links to the rest of the
* context.
*
* @param {Object} post for which to display the aside
*/
const postAside = ({ key, value }) => {
const thread = value.meta.thread;
if (thread == null) return null;
const isComment = value.meta.postType === "comment";
let postsToShow;
if (isComment) {
const commentPosition = thread.findIndex((msg) => msg.key === key);
postsToShow = thread.slice(
commentPosition + 1,
Math.min(commentPosition + (THREAD_PREVIEW_LENGTH + 1), thread.length)
);
} else {
postsToShow = thread.slice(
1,
Math.min(thread.length, THREAD_PREVIEW_LENGTH + 1)
);
}
const fragments = postsToShow.map((p) => post({ msg: p }));
if (thread.length > THREAD_PREVIEW_LENGTH + 1) {
fragments.push(section(continueThreadComponent(thread, isComment)));
}
return div({ class: "indent" }, fragments);
};
const post = ({ msg, aside = false }) => {
const encoded = {
key: encodeURIComponent(msg.key),
author: encodeURIComponent(msg.value.author),
parent: encodeURIComponent(msg.value.content.root),
};
const url = {
author: `/author/${encoded.author}`,
likeForm: `/like/${encoded.key}`,
link: `/thread/${encoded.key}#${encoded.key}`,
parent: `/thread/${encoded.parent}#${encoded.parent}`,
avatar: msg.value.meta.author.avatar.url,
json: `/json/${encoded.key}`,
subtopic: `/subtopic/${encoded.key}`,
comment: `/comment/${encoded.key}`,
};
const isPrivate = Boolean(msg.value.meta.private);
const isBlocked = Boolean(msg.value.meta.blocking);
const isRoot = msg.value.content.root == null;
const isFork = msg.value.meta.postType === "subtopic";
const hasContentWarning =
typeof msg.value.content.contentWarning === "string";
const isThreadTarget = Boolean(
lodash.get(msg, "value.meta.thread.target", false)
);
const { name } = msg.value.meta.author;
const ts_received = msg.value.meta.timestamp.received;
const timeAgo = ts_received.since.replace("~", "");
const timeAbsolute = ts_received.iso8601.split(".")[0].replace("T", " ");
const markdownContent = markdown(
msg.value.content.text,
msg.value.content.mentions
);
const likeButton = msg.value.meta.voted
? { value: 0, class: "liked" }
: { value: 1, class: null };
const likeCount = msg.value.meta.votes.length;
const maxLikedNameLength = 16;
const maxLikedNames = 16;
const likedByNames = msg.value.meta.votes
.slice(0, maxLikedNames)
.map((person) => person.name)
.map((name) => name.slice(0, maxLikedNameLength))
.join(", ");
const additionalLikesMessage =
likeCount > maxLikedNames ? `+${likeCount - maxLikedNames} more` : ``;
const likedByMessage =
likeCount > 0 ? `${likedByNames} ${additionalLikesMessage}` : null;
const messageClasses = ["post"];
const recps = [];
const addRecps = (recpsInfo) => {
recpsInfo.forEach(function (recp) {
recps.push(
a(
{ href: `/author/${encodeURIComponent(recp.feedId)}` },
img({ class: "avatar", src: recp.avatarUrl, alt: "" })
)
);
});
};
if (isPrivate) {
messageClasses.push("private");
addRecps(msg.value.meta.recpsInfo);
}
if (isThreadTarget) {
messageClasses.push("thread-target");
}
// TODO: Refactor to stop using strings and use constants/symbols.
const postOptions = {
post: null,
comment: i18n.commentDescription({ parentUrl: url.parent }),
subtopic: i18n.subtopicDescription({ parentUrl: url.parent }),
mystery: i18n.mysteryDescription,
};
const emptyContent = "undefined
\n";
const articleElement =
markdownContent === emptyContent
? article(
{ class: "content" },
pre({
innerHTML: highlightJs.highlight(
JSON.stringify(msg, null, 2),
{language: "json", ignoreIllegals: true}
).value,
})
)
: article({ class: "content", innerHTML: markdownContent });
if (isBlocked) {
messageClasses.push("blocked");
return section(
{
id: msg.key,
class: messageClasses.join(" "),
},
i18n.relationshipBlockingPost
);
}
const articleContent = hasContentWarning
? details(summary(msg.value.content.contentWarning), articleElement)
: articleElement;
const fragment = section(
{
id: msg.key,
class: messageClasses.join(" "),
},
header(
div(
span(
{ class: "author" },
a(
{ href: url.author },
img({ class: "avatar", src: url.avatar, alt: "" }),
name
)
),
span({ class: "author-action" }, postOptions[msg.value.meta.postType]),
span(
{
class: "time",
title: timeAbsolute,
},
isPrivate ? "🔒" : null,
isPrivate ? recps : null,
a({ href: url.link }, nbsp, timeAgo)
)
)
),
articleContent,
// HACK: centered-footer
//
// Here we create an empty div with an anchor tag that can be linked to.
// In our CSS we ensure that this gets centered on the screen when we
// link to this anchor tag.
//
// This is used for redirecting users after they like a post, when we
// want the like button that they just clicked to remain close-ish to
// where it was before they clicked the button.
div({ id: `centered-footer-${encoded.key}`, class: "centered-footer" }),
footer(
div(
form(
{ action: url.likeForm, method: "post" },
button(
{
name: "voteValue",
type: "submit",
value: likeButton.value,
class: likeButton.class,
title: likedByMessage,
},
`☉ ${likeCount}`
)
),
a({ href: url.comment }, i18n.comment),
isPrivate || isRoot || isFork
? null
: a({ href: url.subtopic }, nbsp, i18n.subtopic),
a({ href: url.json }, nbsp, i18n.json)
),
br()
)
);
const threadSeparator = [div({ class: "text-browser" }, hr(), br())];
if (aside) {
return [fragment, postAside(msg), isRoot ? threadSeparator : null];
} else {
return fragment;
}
};
exports.editProfileView = ({ name, description }) =>
template(
i18n.editProfile,
section(
h1(i18n.editProfile),
p(i18n.editProfileDescription),
form(
{
action: "/profile/edit",
method: "POST",
enctype: "multipart/form-data",
},
label(
i18n.profileImage,
input({ type: "file", name: "image", accept: "image/*" })
),
label(i18n.profileName, input({ name: "name", value: name })),
label(
i18n.profileDescription,
textarea(
{
autofocus: true,
name: "description",
},
description
)
),
button(
{
type: "submit",
},
i18n.submit
)
)
)
);
/**
* @param {{avatarUrl: string, description: string, feedId: string, messages: any[], name: string, relationship: object, firstPost: object, lastPost: object}} input
*/
exports.authorView = ({
avatarUrl,
description,
feedId,
messages,
firstPost,
lastPost,
name,
relationship,
}) => {
const mention = `[@${name}](${feedId})`;
const markdownMention = highlightJs.highlight(mention, {language: "markdown", ignoreIllegals: true}).value;
const contactForms = [];
const addForm = ({ action }) =>
contactForms.push(
form(
{
action: `/${action}/${encodeURIComponent(feedId)}`,
method: "post",
},
button(
{
type: "submit",
},
i18n[action]
)
)
);
if (relationship.me === false) {
if (relationship.following) {
addForm({ action: "unfollow" });
} else if (relationship.blocking) {
addForm({ action: "unblock" });
} else {
addForm({ action: "follow" });
addForm({ action: "block" });
}
}
const relationshipText = (() => {
if (relationship.me === true) {
return i18n.relationshipYou;
} else if (
relationship.following === true &&
relationship.blocking === false
) {
return i18n.relationshipFollowing;
} else if (
relationship.following === false &&
relationship.blocking === true
) {
return i18n.relationshipBlocking;
} else if (
relationship.following === false &&
relationship.blocking === false
) {
return i18n.relationshipNone;
} else if (
relationship.following === true &&
relationship.blocking === true
) {
return i18n.relationshipConflict;
} else {
throw new Error(`Unknown relationship ${JSON.stringify(relationship)}`);
}
})();
const prefix = section(
{ class: "message" },
div(
{ class: "profile" },
img({ class: "avatar", src: avatarUrl }),
h1(name)
),
pre({
class: "md-mention",
innerHTML: markdownMention,
}),
description !== "" ? article({ innerHTML: markdown(description) }) : null,
footer(
div(
a({ href: `/likes/${encodeURIComponent(feedId)}` }, i18n.viewLikes),
span(nbsp, relationshipText),
...contactForms,
relationship.me
? a({ href: `/profile/edit` }, nbsp, i18n.editProfile)
: null
),
br()
)
);
const linkUrl = relationship.me
? "/profile/"
: `/author/${encodeURIComponent(feedId)}/`;
let items = messages.map((msg) => post({ msg }));
if (items.length === 0) {
if (lastPost === undefined) {
items.push(section(div(span(i18n.feedEmpty))));
} else {
items.push(
section(
div(
span(i18n.feedRangeEmpty),
a({ href: `${linkUrl}` }, i18n.seeFullFeed)
)
)
);
}
} else {
const highestSeqNum = messages[0].value.sequence;
const lowestSeqNum = messages[messages.length - 1].value.sequence;
let newerPostsLink;
if (lastPost !== undefined && highestSeqNum < lastPost.value.sequence)
newerPostsLink = a(
{ href: `${linkUrl}?gt=${highestSeqNum}` },
i18n.newerPosts
);
else newerPostsLink = span(i18n.newerPosts, { title: i18n.noNewerPosts });
let olderPostsLink;
if (lowestSeqNum > firstPost.value.sequence)
olderPostsLink = a(
{ href: `${linkUrl}?lt=${lowestSeqNum}` },
i18n.olderPosts
);
else
olderPostsLink = span(i18n.olderPosts, { title: i18n.beginningOfFeed });
const pagination = section(
{ class: "message" },
footer(div(newerPostsLink, olderPostsLink), br())
);
items.unshift(pagination);
items.push(pagination);
}
return template(i18n.profile, prefix, items);
};
exports.previewCommentView = async ({
previewData,
messages,
myFeedId,
parentMessage,
contentWarning,
}) => {
const publishAction = `/comment/${encodeURIComponent(messages[0].key)}`;
const preview = generatePreview({
previewData,
contentWarning,
action: publishAction,
});
return exports.commentView(
{ messages, myFeedId, parentMessage },
preview,
previewData.text,
contentWarning
);
};
exports.commentView = async (
{ messages, myFeedId, parentMessage },
preview,
text,
contentWarning
) => {
let markdownMention;
const messageElements = await Promise.all(
messages.reverse().map((message) => {
debug("%O", message);
const authorName = message.value.meta.author.name;
const authorFeedId = message.value.author;
if (authorFeedId !== myFeedId) {
if (message.key === parentMessage.key) {
const x = `[@${authorName}](${authorFeedId})\n\n`;
markdownMention = x;
}
}
return post({ msg: message });
})
);
const action = `/comment/preview/${encodeURIComponent(messages[0].key)}`;
const method = "post";
const isPrivate = parentMessage.value.meta.private;
const authorName = parentMessage.value.meta.author.name;
const publicOrPrivate = isPrivate ? i18n.commentPrivate : i18n.commentPublic;
const maybeSubtopicText = isPrivate ? [null] : i18n.commentWarning;
return template(
i18n.commentTitle({ authorName }),
div({ class: "thread-container" }, messageElements),
preview !== undefined ? preview : "",
p(
...i18n.commentLabel({ publicOrPrivate, markdownUrl }),
...maybeSubtopicText
),
form(
{ action, method, enctype: "multipart/form-data" },
label(
i18n.contentWarningLabel,
input({
name: "contentWarning",
type: "text",
class: "contentWarning",
value: contentWarning ? contentWarning : "",
placeholder: i18n.contentWarningPlaceholder,
})
),
textarea(
{
autofocus: true,
required: true,
name: "text",
},
text ? text : isPrivate ? null : markdownMention
),
button({ type: "submit" }, i18n.preview),
label({ class: "file-button", for: "blob" }, i18n.attachFiles),
input({ type: "file", id: "blob", name: "blob" })
)
);
};
exports.mentionsView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.mentions,
viewDescription: i18n.mentionsDescription,
});
};
exports.privateView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.private,
viewDescription: i18n.privateDescription,
});
};
exports.publishCustomView = async () => {
const action = "/publish/custom";
const method = "post";
return template(
i18n.publishCustom,
section(
h1(i18n.publishCustom),
p(i18n.publishCustomDescription),
form(
{ action, method },
textarea(
{
autofocus: true,
required: true,
name: "text",
},
"{\n",
' "type": "test",\n',
' "hello": "world"\n',
"}"
),
button(
{
type: "submit",
},
i18n.submit
)
)
),
p(i18n.publishBasicInfo({ href: "/publish" }))
);
};
exports.threadView = ({ messages }) => {
const rootMessage = messages[0];
const rootAuthorName = rootMessage.value.meta.author.name;
const rootSnippet = postSnippet(
lodash.get(rootMessage, "value.content.text", i18n.mysteryDescription)
);
return template([`@${rootAuthorName}: `, rootSnippet], thread(messages));
};
exports.publishView = (preview, text, contentWarning) => {
return template(
i18n.publish,
section(
h1(i18n.publish),
form(
{
action: "/publish/preview",
method: "post",
enctype: "multipart/form-data",
},
label(
i18n.publishLabel({ markdownUrl, linkTarget: "_blank" }),
label(
i18n.contentWarningLabel,
input({
name: "contentWarning",
type: "text",
class: "contentWarning",
value: contentWarning ? contentWarning : "",
placeholder: i18n.contentWarningPlaceholder,
})
),
textarea({ required: true, name: "text", placeholder: i18n.publishWarningPlaceholder }, text ? text : "")
),
button({ type: "submit" }, i18n.preview),
label({ class: "file-button", for: "blob" }, i18n.attachFiles),
input({ type: "file", id: "blob", name: "blob" })
)
),
preview ? preview : "",
p(i18n.publishCustomInfo({ href: "/publish/custom" }))
);
};
const generatePreview = ({ previewData, contentWarning, action }) => {
const { authorMeta, text, mentions } = previewData;
// craft message that looks like it came from the db
// cb: this kinda fragile imo? this is for getting a proper post styling ya?
const msg = {
key: "%non-existent.preview",
value: {
author: authorMeta.id,
// sequence: -1,
content: {
type: "post",
text: text,
},
timestamp: Date.now(),
meta: {
isPrivate: true,
votes: [],
author: {
name: authorMeta.name,
avatar: {
url: `/image/64/${encodeURIComponent(authorMeta.image)}`,
},
},
},
},
};
if (contentWarning) msg.value.content.contentWarning = contentWarning;
const ts = new Date(msg.value.timestamp);
lodash.set(msg, "value.meta.timestamp.received.iso8601", ts.toISOString());
const ago = Date.now() - Number(ts);
const prettyAgo = prettyMs(ago, { compact: true });
lodash.set(msg, "value.meta.timestamp.received.since", prettyAgo);
return div(
Object.keys(mentions).length === 0
? ""
: section(
{ class: "mention-suggestions" },
h2(i18n.mentionsMatching),
Object.keys(mentions).map((name) => {
let matches = mentions[name];
return div(
matches.map((m) => {
let relationship = { emoji: "", desc: "" };
if (m.rel.followsMe && m.rel.following) {
relationship.emoji = "☍";
relationship.desc = i18n.relationshipMutuals;
} else if (m.rel.following) {
relationship.emoji = "☌";
relationship.desc = i18n.relationshipFollowing;
} else if (m.rel.followsMe) {
relationship.emoji = "⚼";
relationship.desc = i18n.relationshipTheyFollow;
} else {
relationship.emoji = "❓";
relationship.desc = i18n.relationshipNotFollowing;
}
return div(
{ class: "mentions-container" },
a(
{
class: "mentions-image",
href: `/author/${encodeURIComponent(m.feed)}`,
},
img({ src: `/image/64/${encodeURIComponent(m.img)}` })
),
a(
{
class: "mentions-name",
href: `/author/${encodeURIComponent(m.feed)}`,
},
m.name
),
div(
{ class: "emo-rel" },
span(
{ class: "emoji", title: relationship.desc },
relationship.emoji
),
span(
{ class: "mentions-listing" },
`[@${m.name}](${m.feed})`
)
)
);
})
);
})
),
section(
{ class: "post-preview" },
post({ msg }),
// doesn't need blobs, preview adds them to the text
form(
{ action, method: "post" },
input({
name: "contentWarning",
type: "hidden",
value: contentWarning,
}),
input({
name: "text",
type: "hidden",
value: text,
}),
button({ type: "submit" }, i18n.publish)
)
)
);
};
exports.previewView = ({ previewData, contentWarning }) => {
const publishAction = "/publish";
const preview = generatePreview({
previewData,
contentWarning,
action: publishAction,
});
return exports.publishView(preview, previewData.text, contentWarning);
};
exports.peersView = async ({ peers }) => {
const startButton = form(
{ action: "/settings/conn/start", method: "post" },
button({ type: "submit" }, i18n.startNetworking)
);
const restartButton = form(
{ action: "/settings/conn/restart", method: "post" },
button({ type: "submit" }, i18n.restartNetworking)
);
const stopButton = form(
{ action: "/settings/conn/stop", method: "post" },
button({ type: "submit" }, i18n.stopNetworking)
);
const syncButton = form(
{ action: "/settings/conn/sync", method: "post" },
button({ type: "submit" }, i18n.sync)
);
const connButtons = div({ class: "form-button-group" }, [
startButton,
restartButton,
stopButton,
syncButton,
]);
const peerList = (peers || [])
.filter(([, data]) => data.state === "connected")
.map(([, data]) => {
return li(
a(
{ href: `/author/${encodeURIComponent(data.key)}` },
data.name || data.host || data.key
)
);
});
try{
var supporting = JSON.parse(fs.readFileSync(supportingPath, {encoding:'utf8', flag:'r'})).value;
}catch{
var supporting = undefined;
}
if (supporting == undefined) {
var supportingValue = "false";
}else{
var keys = Object.keys(supporting);
if (keys[0] === undefined){
var supportingValue = "false";
}else{
var supportingValue = "true";
}
}
if (supportingValue === "true") {
var arr = [];
var keys = Object.keys(supporting);
var data = Object.entries(supporting[keys[0]]);
Object.entries(data).forEach(([key, value]) => {
if (value[1]===1){
var supported = (value[0])
if (!arr.includes(supported)) {
arr.push(
li(
a(
{ href: `/author/${encodeURIComponent(supported)}` },
supported
)
)
);
}
}
});
}else{
var arr = [];
}
var supports = arr;
if (supportingValue === "true") {
var arr = [];
var keys = Object.keys(supporting);
var data = Object.entries(supporting[keys[0]]);
Object.entries(data).forEach(([key, value]) => {
if (value[1]===-1){
var blocked = (value[0])
if (!arr.includes(blocked)) {
arr.push(
li(
a(
{ href: `/author/${encodeURIComponent(blocked)}` },
blocked
)
)
);
}
}
});
}else{
var arr = [];
}
var blocks = arr;
if (supportingValue === "true") {
var arr = [];
var keys = Object.keys(supporting);
var data = Object.entries(supporting[keys[0]]);
Object.entries(data).forEach(([key, value]) => {
if (value[1]===-2){
var recommended = (value[0])
if (!arr.includes(recommended)) {
arr.push(
li(
a(
{ href: `/author/${encodeURIComponent(recommended)}` },
recommended
)
)
);
}
}
});
}else{
var arr = [];
}
var recommends = arr;
return template(
i18n.peers,
section(
{ class: "message" },
h1(i18n.peerConnections),
connButtons,
h1(i18n.online, " (", peerList.length, ")"),
peerList.length > 0 ? ul(peerList) : i18n.noConnections,
p(i18n.connectionActionIntro),
h1(i18n.supported, " (", supports.length, ")"),
supports.length > 0 ? ul(supports): i18n.noSupportedConnections,
p(i18n.connectionActionIntro),
h1(i18n.recommended, " (", recommends.length, ")"),
recommends.length > 0 ? ul(recommends): i18n.noRecommendedConnections,
p(i18n.connectionActionIntro),
h1(i18n.blocked, " (", blocks.length, ")"),
blocks.length > 0 ? ul(blocks): i18n.noBlockedConnections,
p(i18n.connectionActionIntro),
)
);
};
exports.invitesView = ({ invites }) => {
const pubsList = (pub)
var pubs = fs.readFileSync(offsetPath, "utf8");
var arr = pubs.split(/[{,}]/);
const arr2 = [];
const arr3 = [];
var host = [];
var id = [];
for(var i in arr){
arr.push(arr[i]);
}
for(var i=0; i 0 ? ul(pub): i18n.noInvites,
),
)
);
};
exports.settingsView = ({ theme, themeNames, version }) => {
const themeElements = themeNames.map((cur) => {
const isCurrentTheme = cur === theme;
if (isCurrentTheme) {
return option({ value: cur, selected: true }, cur);
} else {
return option({ value: cur }, cur);
}
});
const base16 = [
// '00', removed because this is the background
"01",
"02",
"03",
"04",
"05",
"06",
"07",
"08",
"09",
"0A",
"0B",
"0C",
"0D",
"0E",
"0F",
];
const base16Elements = base16.map((base) =>
div({
class: `theme-preview theme-preview-${base}`,
})
);
const languageOption = (longName, shortName) =>
shortName === selectedLanguage
? option({ value: shortName, selected: true }, longName)
: option({ value: shortName }, longName);
const rebuildButton = form(
{ action: "/settings/rebuild", method: "post" },
button({ type: "submit" }, i18n.rebuildName)
);
if (ck === "required"){
updaterequired = form(
{ action: "/update", method: "post" },
button({ type: "submit"}, i18n.updateit)
);
};
return template(
i18n.settings,
section(
{ class: "message" },
h1(i18n.settings),
p(a({ href:snhUrl, target: "_blank" }, i18n.settingsIntro({ version }))),
p(updaterequired),
h2(i18n.theme),
p(i18n.themeIntro),
form(
{ action: "/theme.css", method: "post" },
select({ name: "theme" }, ...themeElements),
button({ type: "submit" }, i18n.setTheme)
),
h2(i18n.language),
p(i18n.languageDescription),
form(
{ action: "/language", method: "post" },
select({ name: "language" }, [
// Languages are sorted alphabetically by their 'long name'.
/* spell-checker:disable */
languageOption("English", "en"),
languageOption("Español", "es"),
/* spell-checker:enable */
]),
button({ type: "submit" }, i18n.setLanguage)
),
h2(i18n.indexes),
p(i18n.indexesDescription),
rebuildButton,
)
);
};
/** @param {{ viewTitle: string, viewDescription: string }} input */
const viewInfoBox = ({ viewTitle = null, viewDescription = null }) => {
if (!viewTitle && !viewDescription) {
return null;
}
return section(
{ class: "viewInfo" },
viewTitle ? h1(viewTitle) : null,
viewDescription ? em(viewDescription) : null
);
};
exports.likesView = async ({ messages, feed, name }) => {
const authorLink = a(
{ href: `/author/${encodeURIComponent(feed)}` },
"@" + name
);
return template(
["@", name, i18n.likedBy],
viewInfoBox({
viewTitle: span(authorLink, i18n.likedBy),
viewDescription: span(i18n.spreadedDescription)
}),
messages.map((msg) => post({ msg }))
);
};
const messageListView = ({
messages,
viewTitle = null,
viewDescription = null,
viewElements = null,
// If `aside = true`, it will show a few comments in the thread.
aside = null,
}) => {
return template(
viewTitle,
section(h1(viewTitle), p(viewDescription), viewElements),
messages.map((msg) => post({ msg, aside }))
);
};
exports.popularView = ({ messages, prefix }) => {
return messageListView({
messages,
viewElements: prefix,
viewTitle: i18n.popular,
viewDescription: i18n.popularDescription,
});
};
exports.extendedView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.extended,
viewDescription: i18n.extendedDescription,
});
};
exports.latestView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.latest,
viewDescription: i18n.latestDescription,
});
};
exports.topicsView = ({ messages, prefix }) => {
return messageListView({
messages,
viewTitle: i18n.topics,
viewDescription: i18n.topicsDescription,
viewElements: prefix,
});
};
exports.summaryView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.summaries,
viewDescription: i18n.summariesDescription,
aside: true,
});
};
exports.spreadedView = ({ messages }) => {
return spreadedListView({
messages,
viewTitle: i18n.spreaded,
viewDescription: i18n.spreadedDescription,
});
};
exports.threadsView = ({ messages }) => {
return messageListView({
messages,
viewTitle: i18n.threads,
viewDescription: i18n.threadsDescription,
aside: true,
});
};
exports.previewSubtopicView = async ({
previewData,
messages,
myFeedId,
contentWarning,
}) => {
const publishAction = `/subtopic/${encodeURIComponent(messages[0].key)}`;
const preview = generatePreview({
previewData,
contentWarning,
action: publishAction,
});
return exports.subtopicView(
{ messages, myFeedId },
preview,
previewData.text,
contentWarning
);
};
exports.subtopicView = async (
{ messages, myFeedId },
preview,
text,
contentWarning
) => {
const subtopicForm = `/subtopic/preview/${encodeURIComponent(
messages[messages.length - 1].key
)}`;
let markdownMention;
const messageElements = await Promise.all(
messages.reverse().map((message) => {
debug("%O", message);
const authorName = message.value.meta.author.name;
const authorFeedId = message.value.author;
if (authorFeedId !== myFeedId) {
if (message.key === messages[0].key) {
const x = `[@${authorName}](${authorFeedId})\n\n`;
markdownMention = x;
}
}
return post({ msg: message });
})
);
const authorName = messages[messages.length - 1].value.meta.author.name;
return template(
i18n.subtopicTitle({ authorName }),
div({ class: "thread-container" }, messageElements),
preview !== undefined ? preview : "",
p(i18n.subtopicLabel({ markdownUrl })),
form(
{ action: subtopicForm, method: "post", enctype: "multipart/form-data" },
textarea(
{
autofocus: true,
required: true,
name: "text",
},
text ? text : markdownMention
),
label(
i18n.contentWarningLabel,
input({
name: "contentWarning",
type: "text",
class: "contentWarning",
value: contentWarning ? contentWarning : "",
placeholder: i18n.contentWarningPlaceholder,
})
),
button({ type: "submit" }, i18n.preview),
label({ class: "file-button", for: "blob" }, i18n.attachFiles),
input({ type: "file", id: "blob", name: "blob" })
)
);
};
exports.searchView = ({ messages, query }) => {
const searchInput = input({
name: "query",
required: false,
type: "search",
value: query,
});
// - Minimum length of 3 because otherwise SSB-Search hangs forever. :)
// https://github.com/ssbc/ssb-search/issues/8
// - Using `setAttribute()` because HyperScript (the HyperAxe dependency has
// a bug where the `minlength` property is being ignored. No idea why.
// https://github.com/hyperhype/hyperscript/issues/91
searchInput.setAttribute("minlength", 3);
return template(
i18n.search,
section(
h1(i18n.search),
form(
{ action: "/search", method: "get" },
label(i18n.searchLabel, searchInput),
button(
{
type: "submit",
},
i18n.submit
)
)
),
messages.map((msg) => post({ msg }))
);
};
const imageResult = ({ id, infos }) => {
const encodedBlobId = encodeURIComponent(id);
// only rendering the first message result so far
// todo: render links to the others as well
const info = infos[0];
const encodedMsgId = encodeURIComponent(info.msg);
return div(
{
class: "image-result",
},
[
a(
{
href: `/blob/${encodedBlobId}`,
},
img({ src: `/image/256/${encodedBlobId}` })
),
a(
{
href: `/thread/${encodedMsgId}#${encodedMsgId}`,
class: "result-text",
},
info.name
),
]
);
};
exports.imageSearchView = ({ blobs, query }) => {
const searchInput = input({
name: "query",
required: false,
type: "search",
value: query,
});
// - Minimum length of 3 because otherwise SSB-Search hangs forever. :)
// https://github.com/ssbc/ssb-search/issues/8
// - Using `setAttribute()` because HyperScript (the HyperAxe dependency has
// a bug where the `minlength` property is being ignored. No idea why.
// https://github.com/hyperhype/hyperscript/issues/91
searchInput.setAttribute("minlength", 3);
return template(
i18n.imageSearch,
section(
h1(i18n.imageSearch),
form(
{ action: "/imageSearch", method: "get" },
label(i18n.imageSearchLabel, searchInput),
button(
{
type: "submit",
},
i18n.submit
)
)
),
div(
{
class: "image-search-grid",
},
Object.keys(blobs)
// todo: add pagination
.slice(0, 30)
.map((blobId) => imageResult({ id: blobId, infos: blobs[blobId] }))
)
);
};
exports.hashtagView = ({ messages, hashtag }) => {
return template(
`#${hashtag}`,
section(h1(`#${hashtag}`), p(i18n.hashtagDescription)),
messages.map((msg) => post({ msg }))
);
};
/** @param {{percent: number}} input */
exports.indexingView = ({ percent }) => {
// TODO: i18n
const message = `Oasis has only processed ${percent}% of the messages and needs to catch up. This page will refresh every 10 seconds. Thanks for your patience! ❤`;
const nodes = html(
{ lang: "en" },
head(
title("Oasis"),
link({ rel: "icon", type: "image/svg+xml", href: "/assets/favicon.svg" }),
meta({ charset: "utf-8" }),
meta({
name: "description",
content: i18n.oasisDescription,
}),
meta({
name: "viewport",
content: toAttributes({ width: "device-width", "initial-scale": 1 }),
}),
meta({ "http-equiv": "refresh", content: 10 })
),
body(
main(
{ id: "content" },
p(message),
progress({ value: percent, max: 100 })
)
)
);
const result = doctypeString + nodes.outerHTML;
return result;
};