From 832c3c243add56b8e01d9cfcbc8b23a8a0f67cbe Mon Sep 17 00:00:00 2001
From: dangered wolf <d@ngeredwolf.me>
Date: Sun, 5 Feb 2023 15:30:43 -0500
Subject: [PATCH] Add text-only embeds (Implements #133)

---
 .env.example         | 5 +++--
 jestconfig.json      | 1 +
 src/constants.ts     | 1 +
 src/server.ts        | 3 +++
 src/status.ts        | 6 +++++-
 src/types/env.d.ts   | 1 +
 src/types/types.d.ts | 1 +
 webpack.config.js    | 1 +
 8 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/.env.example b/.env.example
index 939a439..fb2d5f8 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,7 @@
 BRANDING_NAME = "FixTweet"
 BRANDING_NAME_DISCORD = "FixTweet - Embed videos, polls & more!"
 DIRECT_MEDIA_DOMAINS = "d.fxtwitter.com,dl.fxtwitter.com,d.pxtwitter.com,d.twittpr.com,dl.pxtwitter.com,dl.twittpr.com"
+TEXT_ONLY_DOMAINS = "t.fxtwitter.com,t.twittpr.com"
 DEPRECATED_DOMAIN_LIST = "pxtwitter.com,www.pxtwitter.com"
 DEPRECATED_DOMAIN_EPOCH = "1559320000000000000"
 MOSAIC_DOMAIN_LIST = "mosaic.fxtwitter.com"
@@ -10,5 +11,5 @@ REDIRECT_URL = "https://github.com/FixTweet/FixTweet"
 EMBED_URL = "https://github.com/FixTweet/FixTweet"
 SENTRY_DSN = ""
 SENTRY_AUTH_TOKEN = ""
-SENTRY_ORG = "dangeredwolf"
-SENTRY_PROJECT = "fixtweet"
\ No newline at end of file
+SENTRY_ORG = ""
+SENTRY_PROJECT = ""
\ No newline at end of file
diff --git a/jestconfig.json b/jestconfig.json
index 69c6d05..863ec8b 100644
--- a/jestconfig.json
+++ b/jestconfig.json
@@ -6,6 +6,7 @@
   "globals": {
     "BRANDING_NAME": "FixTweet",
     "BRANDING_NAME_DISCORD": "FixTweetBrandingDiscord",
+    "TEXT_ONLY_DOMAINS": "t.fxtwitter.com,t.twittpr.com",
     "DIRECT_MEDIA_DOMAINS": "d.fxtwitter.com,dl.fxtwitter.com",
     "MOSAIC_DOMAIN_LIST": "mosaic.fxtwitter.com",
     "DEPRECATED_DOMAIN_LIST": "pxtwitter.com,www.pxtwitter.com",
diff --git a/src/constants.ts b/src/constants.ts
index a0efc5f..306be9d 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -3,6 +3,7 @@ export const Constants = {
   BRANDING_NAME: BRANDING_NAME,
   BRANDING_NAME_DISCORD: BRANDING_NAME_DISCORD,
   DIRECT_MEDIA_DOMAINS: DIRECT_MEDIA_DOMAINS.split(','),
+  TEXT_ONLY_DOMAINS: TEXT_ONLY_DOMAINS.split(','),
   DEPRECATED_DOMAIN_LIST: DEPRECATED_DOMAIN_LIST.split(','),
   DEPRECATED_DOMAIN_EPOCH: BigInt(DEPRECATED_DOMAIN_EPOCH),
   MOSAIC_DOMAIN_LIST: MOSAIC_DOMAIN_LIST.split(','),
diff --git a/src/server.ts b/src/server.ts
index 2c09b7b..bd65eb7 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -48,6 +48,9 @@ const statusRequest = async (
   } else if (Constants.DIRECT_MEDIA_DOMAINS.includes(url.hostname)) {
     console.log('Direct media request by domain');
     flags.direct = true;
+  } else if (Constants.TEXT_ONLY_DOMAINS.includes(url.hostname)) {
+    console.log('Text-only embed request');
+    flags.textOnly = true;
   } else if (prefix === 'dl' || prefix === 'dir') {
     console.log('Direct media request by path prefix');
     flags.direct = true;
diff --git a/src/status.ts b/src/status.ts
index 6881d82..9e5a99d 100644
--- a/src/status.ts
+++ b/src/status.ts
@@ -74,6 +74,10 @@ export const handleStatus = async (
     tweet.twitter_card = tweet.quote.twitter_card;
   }
 
+  if (flags?.textOnly) {
+    tweet.media = undefined;
+  }
+
   /* At this point, we know we're going to have to create a
      regular embed because it's not an API or direct media request */
 
@@ -292,7 +296,7 @@ export const handleStatus = async (
   }
 
   /* If we have no media to display, instead we'll display the user profile picture in the embed */
-  if (!tweet.media?.video && !tweet.media?.photos) {
+  if (!tweet.media?.video && !tweet.media?.photos && !flags?.textOnly) {
     headers.push(
       /* Use a slightly higher resolution image for profile pics */
       `<meta property="og:image" content="${tweet.author.avatar_url?.replace(
diff --git a/src/types/env.d.ts b/src/types/env.d.ts
index 2495662..3f6de37 100644
--- a/src/types/env.d.ts
+++ b/src/types/env.d.ts
@@ -1,6 +1,7 @@
 declare const BRANDING_NAME: string;
 declare const BRANDING_NAME_DISCORD: string;
 declare const DIRECT_MEDIA_DOMAINS: string;
+declare const TEXT_ONLY_DOMAINS: string;
 declare const DEPRECATED_DOMAIN_LIST: string;
 declare const DEPRECATED_DOMAIN_EPOCH: string;
 declare const HOST_URL: string;
diff --git a/src/types/types.d.ts b/src/types/types.d.ts
index 6cf28fc..0e70310 100644
--- a/src/types/types.d.ts
+++ b/src/types/types.d.ts
@@ -6,6 +6,7 @@ type InputFlags = {
   direct?: boolean;
   api?: boolean;
   deprecated?: boolean;
+  textOnly?: boolean;
 };
 
 interface StatusResponse {
diff --git a/webpack.config.js b/webpack.config.js
index bb4bc60..b3a9c1c 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -21,6 +21,7 @@ let envVariables = [
   'BRANDING_NAME',
   'BRANDING_NAME_DISCORD',
   'DIRECT_MEDIA_DOMAINS',
+  'TEXT_ONLY_DOMAINS',
   'HOST_URL',
   'REDIRECT_URL',
   'EMBED_URL',