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Move regex pattern to config

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This commit is contained in:
Zetaphor 2023-06-22 15:17:34 -03:00
parent c5779cd9b1
commit fc0c063426
2 changed files with 14 additions and 13 deletions
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10
src/shared/config.ts
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@ -25,4 +25,14 @@ export const fetchLimit = 40;
export const relTags = "noopener nofollow";
export const emDash = "\u2014";
/**
* Accepted formats:
* !community@server.com
* /c/community@server.com
* /m/community@server.com
* /u/username@server.com
*/
export const instanceLinkRegex =
/(\/[c|m|u]\/[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}|![a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/g;
export const testHost = "0.0.0.0:8536";

17
src/shared/markdown.ts
View file

@ -14,6 +14,7 @@ import markdown_it_sub from "markdown-it-sub";
import markdown_it_sup from "markdown-it-sup";
import Renderer from "markdown-it/lib/renderer";
import Token from "markdown-it/lib/token";
import { instanceLinkRegex } from "./config";
export let Tribute: any;
@ -74,16 +75,6 @@ const html5EmbedConfig = {
function localCommunityLinkParser(md) {
md.core.ruler.push("replace-text", state => {
/**
* Accepted formats:
* !community@server.com
* /c/community@server.com
* /m/community@server.com
* /u/username@server.com
*/
const pattern =
/(\/[c|m|u]\/[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}|![a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/g;
for (let i = 0; i < state.tokens.length; i++) {
if (state.tokens[i].type !== "inline") {
continue;
@ -92,14 +83,14 @@ function localCommunityLinkParser(md) {
for (let j = inlineTokens.length - 1; j >= 0; j--) {
if (
inlineTokens[j].type === "text" &&
pattern.test(inlineTokens[j].content)
instanceLinkRegex.test(inlineTokens[j].content)
) {
const textParts = inlineTokens[j].content.split(pattern);
const textParts = inlineTokens[j].content.split(instanceLinkRegex);
const newTokens: Token[] = [];
for (const part of textParts) {
let linkClass = "community-link";
if (pattern.test(part)) {
if (instanceLinkRegex.test(part)) {
// Rewrite !community@server.com and KBin /m/community@server.com to local urls
let href;
if (part.startsWith("!")) {