7580e8423a
I am no longer going to support all the features and every NIP. It's too hard. Thus I am reducing what I support in YoSup. From now on it will only be a simple client with simple needs that serve me. I will continue to use Damus on iOS or other clients for sending Zaps or using other functionality. I do not feel I need to support these features and it has me competing with other clients such as Snort or Iris, I don't want to be a clone of them - I want a simple client for my needs: viewing what's up from people I follow. Thus I have started removing features and optimizing. Especially for the very poor internet connection here in Costa Rica, reducing load of images, content, etc. makes the client much faster and easier to use. If you feel you are missing features please use the other clients that have put in a LOT of hard work.
126 lines
3 KiB
JavaScript
126 lines
3 KiB
JavaScript
function linkify(text="") {
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return text.replace(URL_REGEX, function(match, p1, p2, p3) {
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const url = p2+p3;
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let parsed;
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try {
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parsed = new URL(url)
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} catch (err) {
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return match;
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}
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let markup = html`<a target="_blank" rel="noopener noreferrer" href="${url}">${url}</a>`;
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if (is_img_url(parsed.pathname)) {
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//markup += `<button action="open-attachments">Open Img</button>`;
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} else if (is_video_url(parsed.pathname)) {
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//markup += `<button action="open-attachments">Open Video</button>`;
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}
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return p1+markup;
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})
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}
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function format_content(model, ev) {
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if (ev.kind === KIND_REACTION) {
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if (ev.content === "" || ev.content === "+")
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return "❤️"
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return html`${ev.content.trim()}`;
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}
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const content = (ev.kind == KIND_DM ? ev.decrypted || ev.content : ev.content)
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.trim();
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const body = fmt_mentions(model, fmt_body(content), ev.tags);
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let cw = get_content_warning(ev.tags)
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if (cw !== null) {
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let cwHTML = "Content Warning"
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if (cw === "") {
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cwHTML += "."
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} else {
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cwHTML += html`: "<span>${cw}</span>".`
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}
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return `
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<details class="cw">
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<summary class="event-message">${cwHTML}</summary>
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${body}
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</details>`;
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}
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return body;
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}
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function fmt_mentions(model, str, tags) {
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var buf = "";
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for (var i = 0; i < str.length; i++) {
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let c = str.charAt(i);
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let peek = str.charAt(i+1);
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if (!(c == "#" && peek == "[")) {
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buf += c;
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continue;
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}
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const start = i;
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i += 2;
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let x = "";
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for(;;) {
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c = str.charAt(i);
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if (c >= '0' && c <= '9') {
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x += c;
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i++;
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} else if (c == ']') {
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break;
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} else {
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buf += x;
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x = "";
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break;
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}
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}
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if (x == "")
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continue;
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let tag = tags[parseInt(x)];
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if (!tag) {
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buf += `#[${x}]`
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continue;
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}
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let ref = tag[1];
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if (tag[0] == 'e') {
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buf += `<span class="clickable bold" action="open-thread"
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data-thread-id="${ref}">note:${fmt_pubkey(ref)}</span>`;
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} else if (tag[0] == 'p') {
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let profile = model_get_profile(model, ref);
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buf += `<span class="username clickable" data-pubkey="${ref}">
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${fmt_name(profile)}</span>`;
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}
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}
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return buf;
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}
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/* fmt_body will parse images, blockquotes, and sanitize the content.
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*/
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function fmt_body(content) {
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return newlines_to_br(linkify(content))
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}
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/* DEPRECATED: use fmt_name
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* format_profile_name takes in a profile and tries it's best to
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* return a string that is best suited for the profile.
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*/
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function fmt_profile_name(profile={}, fallback="Anonymous") {
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const name = profile.display_name || profile.user || profile.name ||
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fallback
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return html`${name}`;
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}
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function fmt_name(profile={data:{}}) {
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const { data } = profile;
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const name = data.display_name || data.user || data.name ||
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fmt_pubkey(profile.pubkey);
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return html`${name}`;
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}
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function fmt_pubkey(pk) {
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if (!pk)
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return "Unknown";
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return pk.slice(-8)
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}
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function fmt_datetime(d) {
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return d.getFullYear() +
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"/" + ("0" + (d.getMonth()+1)).slice(-2) +
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"/" + ("0" + d.getDate()).slice(-2) +
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" " + ("0" + d.getHours()).slice(-2) +
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":" + ("0" + d.getMinutes()).slice(-2);
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}
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