Add "Who can reply" controls [WIP] (#1954)

* Add threadgating

* UI improvements

* More ui work

* Remove comment

* Tweak colors

* Add missing keys

* Tweak sizing

* Only show composer option on non-reply

* Flex wrap fix

* Move the threadgate control to the top of the composer

src/lib/analytics/types.ts

@@ -21,6 +21,7 @@ interface TrackPropertiesMap {
   'Composer:PastedPhotos': {}
   'Composer:CameraOpened': {}
   'Composer:GalleryOpened': {}
+  'Composer:ThreadgateOpened': {}
   'HomeScreen:PressCompose': {}
   'ProfileScreen:PressCompose': {}
   // EDIT PROFILE events

src/lib/api/index.ts

@@ -3,6 +3,7 @@ import {
   AppBskyEmbedExternal,
   AppBskyEmbedRecord,
   AppBskyEmbedRecordWithMedia,
+  AppBskyFeedThreadgate,
   AppBskyRichtextFacet,
   BskyAgent,
   ComAtprotoLabelDefs,
@@ -16,6 +17,7 @@ import {isWeb} from 'platform/detection'
 import {ImageModel} from 'state/models/media/image'
 import {shortenLinks} from 'lib/strings/rich-text-manip'
 import {logger} from '#/logger'
+import {ThreadgateSetting} from '#/state/queries/threadgate'
 
 export interface ExternalEmbedDraft {
   uri: string
@@ -54,6 +56,7 @@ interface PostOpts {
   extLink?: ExternalEmbedDraft
   images?: ImageModel[]
   labels?: string[]
+  threadgate?: ThreadgateSetting[]
   onStateChange?: (state: string) => void
   langs?: string[]
 }
@@ -227,9 +230,10 @@ export async function post(agent: BskyAgent, opts: PostOpts) {
     langs = opts.langs.slice(0, 3)
   }
 
+  let res
   try {
     opts.onStateChange?.('Posting...')
-    return await agent.post({
+    res = await agent.post({
       text: rt.text,
       facets: rt.facets,
       reply,
@@ -247,6 +251,52 @@ export async function post(agent: BskyAgent, opts: PostOpts) {
       throw e
     }
   }
+
+  try {
+    // TODO: this needs to be batch-created with the post!
+    if (opts.threadgate?.length) {
+      await createThreadgate(agent, res.uri, opts.threadgate)
+    }
+  } catch (e: any) {
+    console.error(`Failed to create threadgate: ${e.toString()}`)
+    throw new Error(
+      'Post reply-controls failed to be set. Your post was created but anyone can reply to it.',
+    )
+  }
+
+  return res
+}
+
+async function createThreadgate(
+  agent: BskyAgent,
+  postUri: string,
+  threadgate: ThreadgateSetting[],
+) {
+  let allow: (
+    | AppBskyFeedThreadgate.MentionRule
+    | AppBskyFeedThreadgate.FollowingRule
+    | AppBskyFeedThreadgate.ListRule
+  )[] = []
+  if (!threadgate.find(v => v.type === 'nobody')) {
+    for (const rule of threadgate) {
+      if (rule.type === 'mention') {
+        allow.push({$type: 'app.bsky.feed.threadgate#mentionRule'})
+      } else if (rule.type === 'following') {
+        allow.push({$type: 'app.bsky.feed.threadgate#followingRule'})
+      } else if (rule.type === 'list') {
+        allow.push({
+          $type: 'app.bsky.feed.threadgate#listRule',
+          list: rule.list,
+        })
+      }
+    }
+  }
+
+  const postUrip = new AtUri(postUri)
+  await agent.api.app.bsky.feed.threadgate.create(
+    {repo: agent.session!.did, rkey: postUrip.rkey},
+    {post: postUri, createdAt: new Date().toISOString(), allow},
+  )
 }
 
 // helpers

src/locale/locales/cs/messages.po

@@ -51,6 +51,10 @@ msgstr ""
 msgid "{message}"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:130
+msgid "<0/> members"
+msgstr ""
+
 #: src/view/com/auth/onboarding/RecommendedFeeds.tsx:30
 msgid "<0>Choose your</0><1>Recommended</1><2>Feeds</2>"
 msgstr ""
@@ -804,6 +808,10 @@ msgstr ""
 msgid "Error:"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:76
+msgid "Everybody"
+msgstr ""
+
 #: src/view/com/lightbox/Lightbox.web.tsx:156
 msgid "Expand alt text"
 msgstr ""
@@ -866,6 +874,10 @@ msgstr ""
 msgid "Follow some users to get started. We can recommend you more users based on who you find interesting."
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:98
+msgid "Followed users"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:145
 msgid "Followed users only"
 msgstr ""
@@ -1360,6 +1372,10 @@ msgstr ""
 msgid "No results found for {query}"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:82
+msgid "Nobody"
+msgstr ""
+
 #: src/view/com/modals/SelfLabel.tsx:136
 #~ msgid "Not Applicable"
 #~ msgstr ""
@@ -1649,6 +1665,10 @@ msgstr ""
 msgid "Removed from list"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:74
+msgid "Replies to this thread are disabled"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:135
 msgid "Reply Filters"
 msgstr ""
@@ -2241,6 +2261,14 @@ msgstr ""
 msgid "Users"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:115
+msgid "Users followed by <0/>"
+msgstr ""
+
+#: src/view/com/modals/Threadgate.tsx:106
+msgid "Users in \"{0}\""
+msgstr ""
+
 #: src/view/screens/Settings.tsx:750
 msgid "Verify email"
 msgstr ""
@@ -2306,6 +2334,15 @@ msgstr ""
 msgid "Which languages would you like to see in your algorithmic feeds?"
 msgstr ""
 
+#: src/view/com/composer/threadgate/ThreadgateBtn.tsx:43
+#: src/view/com/modals/Threadgate.tsx:66
+msgid "Who can reply"
+msgstr ""
+
+#: src/view/com/threadgate/WhoCanReply.tsx:79
+msgid "Who can reply?"
+msgstr ""
+
 #: src/view/com/modals/crop-image/CropImage.web.tsx:102
 msgid "Wide"
 msgstr ""

src/locale/locales/en/messages.po

@@ -51,6 +51,10 @@ msgstr ""
 msgid "{message}"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:130
+msgid "<0/> members"
+msgstr ""
+
 #: src/view/com/auth/onboarding/RecommendedFeeds.tsx:30
 msgid "<0>Choose your</0><1>Recommended</1><2>Feeds</2>"
 msgstr ""
@@ -812,6 +816,10 @@ msgstr ""
 msgid "Error:"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:76
+msgid "Everybody"
+msgstr ""
+
 #: src/view/com/lightbox/Lightbox.web.tsx:156
 msgid "Expand alt text"
 msgstr ""
@@ -875,6 +883,10 @@ msgstr ""
 msgid "Follow some users to get started. We can recommend you more users based on who you find interesting."
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:98
+msgid "Followed users"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:145
 msgid "Followed users only"
 msgstr ""
@@ -1382,6 +1394,10 @@ msgstr ""
 msgid "No results found for {query}"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:82
+msgid "Nobody"
+msgstr ""
+
 #: src/view/com/modals/SelfLabel.tsx:136
 #~ msgid "Not Applicable"
 #~ msgstr ""
@@ -2275,6 +2291,14 @@ msgstr ""
 msgid "Users"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:115
+msgid "Users followed by <0/>"
+msgstr ""
+
+#: src/view/com/modals/Threadgate.tsx:106
+msgid "Users in \"{0}\""
+msgstr ""
+
 #: src/view/screens/Settings.tsx:750
 msgid "Verify email"
 msgstr ""
@@ -2340,6 +2364,15 @@ msgstr ""
 msgid "Which languages would you like to see in your algorithmic feeds?"
 msgstr ""
 
+#: src/view/com/composer/threadgate/ThreadgateBtn.tsx:43
+#: src/view/com/modals/Threadgate.tsx:66
+msgid "Who can reply"
+msgstr ""
+
+#: src/view/com/threadgate/WhoCanReply.tsx:79
+msgid "Who can reply?"
+msgstr ""
+
 #: src/view/com/modals/crop-image/CropImage.web.tsx:102
 msgid "Wide"
 msgstr ""

src/locale/locales/es/messages.po

@@ -51,6 +51,10 @@ msgstr ""
 msgid "{message}"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:130
+msgid "<0/> members"
+msgstr ""
+
 #: src/view/com/auth/onboarding/RecommendedFeeds.tsx:30
 msgid "<0>Choose your</0><1>Recommended</1><2>Feeds</2>"
 msgstr ""
@@ -804,6 +808,10 @@ msgstr ""
 msgid "Error:"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:76
+msgid "Everybody"
+msgstr ""
+
 #: src/view/com/lightbox/Lightbox.web.tsx:156
 msgid "Expand alt text"
 msgstr ""
@@ -866,6 +874,10 @@ msgstr ""
 msgid "Follow some users to get started. We can recommend you more users based on who you find interesting."
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:98
+msgid "Followed users"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:145
 msgid "Followed users only"
 msgstr ""
@@ -1360,6 +1372,10 @@ msgstr ""
 msgid "No results found for {query}"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:82
+msgid "Nobody"
+msgstr ""
+
 #: src/view/com/modals/SelfLabel.tsx:136
 #~ msgid "Not Applicable"
 #~ msgstr ""
@@ -1649,6 +1665,10 @@ msgstr ""
 msgid "Removed from list"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:74
+msgid "Replies to this thread are disabled"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:135
 msgid "Reply Filters"
 msgstr ""
@@ -2241,6 +2261,14 @@ msgstr ""
 msgid "Users"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:115
+msgid "Users followed by <0/>"
+msgstr ""
+
+#: src/view/com/modals/Threadgate.tsx:106
+msgid "Users in \"{0}\""
+msgstr ""
+
 #: src/view/screens/Settings.tsx:750
 msgid "Verify email"
 msgstr ""
@@ -2306,6 +2334,15 @@ msgstr ""
 msgid "Which languages would you like to see in your algorithmic feeds?"
 msgstr ""
 
+#: src/view/com/composer/threadgate/ThreadgateBtn.tsx:43
+#: src/view/com/modals/Threadgate.tsx:66
+msgid "Who can reply"
+msgstr ""
+
+#: src/view/com/threadgate/WhoCanReply.tsx:79
+msgid "Who can reply?"
+msgstr ""
+
 #: src/view/com/modals/crop-image/CropImage.web.tsx:102
 msgid "Wide"
 msgstr ""

src/locale/locales/fr/messages.po

@@ -51,6 +51,10 @@ msgstr ""
 msgid "{message}"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:130
+msgid "<0/> members"
+msgstr ""
+
 #: src/view/com/auth/onboarding/RecommendedFeeds.tsx:30
 msgid "<0>Choose your</0><1>Recommended</1><2>Feeds</2>"
 msgstr ""
@@ -804,6 +808,10 @@ msgstr ""
 msgid "Error:"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:76
+msgid "Everybody"
+msgstr ""
+
 #: src/view/com/lightbox/Lightbox.web.tsx:156
 msgid "Expand alt text"
 msgstr ""
@@ -866,6 +874,10 @@ msgstr ""
 msgid "Follow some users to get started. We can recommend you more users based on who you find interesting."
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:98
+msgid "Followed users"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:145
 msgid "Followed users only"
 msgstr ""
@@ -1360,6 +1372,10 @@ msgstr ""
 msgid "No results found for {query}"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:82
+msgid "Nobody"
+msgstr ""
+
 #: src/view/com/modals/SelfLabel.tsx:136
 #~ msgid "Not Applicable"
 #~ msgstr ""
@@ -1649,6 +1665,10 @@ msgstr ""
 msgid "Removed from list"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:74
+msgid "Replies to this thread are disabled"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:135
 msgid "Reply Filters"
 msgstr ""
@@ -2241,6 +2261,14 @@ msgstr ""
 msgid "Users"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:115
+msgid "Users followed by <0/>"
+msgstr ""
+
+#: src/view/com/modals/Threadgate.tsx:106
+msgid "Users in \"{0}\""
+msgstr ""
+
 #: src/view/screens/Settings.tsx:750
 msgid "Verify email"
 msgstr ""
@@ -2306,6 +2334,15 @@ msgstr ""
 msgid "Which languages would you like to see in your algorithmic feeds?"
 msgstr ""
 
+#: src/view/com/composer/threadgate/ThreadgateBtn.tsx:43
+#: src/view/com/modals/Threadgate.tsx:66
+msgid "Who can reply"
+msgstr ""
+
+#: src/view/com/threadgate/WhoCanReply.tsx:79
+msgid "Who can reply?"
+msgstr ""
+
 #: src/view/com/modals/crop-image/CropImage.web.tsx:102
 msgid "Wide"
 msgstr ""

src/locale/locales/hi/messages.po

@@ -51,6 +51,10 @@ msgstr ""
 msgid "{message}"
 msgstr ""
 
+#: src/view/com/threadgate/WhoCanReply.tsx:130
+msgid "<0/> members"
+msgstr ""
+
 #: src/view/com/auth/onboarding/RecommendedFeeds.tsx:30
 msgid "<0>Choose your</0><1>Recommended</1><2>Feeds</2>"
 msgstr "<0>अपना</0><1>पसंदीदा</1><2>फ़ीड चुनें</2>"
@@ -808,6 +812,10 @@ msgstr "अपने यूज़रनेम और पासवर्ड द
 msgid "Error:"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:76
+msgid "Everybody"
+msgstr ""
+
 #: src/view/com/lightbox/Lightbox.web.tsx:156
 msgid "Expand alt text"
 msgstr "ऑल्ट टेक्स्ट"
@@ -867,6 +875,10 @@ msgstr "फॉलो"
 msgid "Follow some users to get started. We can recommend you more users based on who you find interesting."
 msgstr "आरंभ करने के लिए कुछ उपयोगकर्ताओं का अनुसरण करें. आपको कौन दिलचस्प लगता है, इसके आधार पर हम आपको और अधिक उपयोगकर्ताओं की अनुशंसा कर सकते हैं।"
 
+#: src/view/com/modals/Threadgate.tsx:98
+msgid "Followed users"
+msgstr ""
+
 #: src/view/screens/PreferencesHomeFeed.tsx:145
 msgid "Followed users only"
 msgstr "केवल वे यूजर को फ़ॉलो किया गया"
@@ -1374,6 +1386,10 @@ msgstr "\"{query}\" के लिए कोई परिणाम नहीं
 msgid "No results found for {query}"
 msgstr ""
 
+#: src/view/com/modals/Threadgate.tsx:82
+msgid "Nobody"
+msgstr ""
+
 #: src/view/com/modals/SelfLabel.tsx:136
 #~ msgid "Not Applicable"
 #~ msgstr "लागू नहीं"
@@ -2267,6 +2283,14 @@ msgstr "यूजर नाम या ईमेल पता"
 msgid "Users"
 msgstr "यूजर लोग"
 
+#: src/view/com/threadgate/WhoCanReply.tsx:115
+msgid "Users followed by <0/>"
+msgstr ""
+
+#: src/view/com/modals/Threadgate.tsx:106
+msgid "Users in \"{0}\""
+msgstr ""
+
 #: src/view/screens/Settings.tsx:750
 msgid "Verify email"
 msgstr "ईमेल सत्यापित करें"
@@ -2332,6 +2356,15 @@ msgstr "इस पोस्ट में किस भाषा का उपय
 msgid "Which languages would you like to see in your algorithmic feeds?"
 msgstr "कौन से भाषाएं आपको अपने एल्गोरिदमिक फ़ीड में देखना पसंद करती हैं?"
 
+#: src/view/com/composer/threadgate/ThreadgateBtn.tsx:43
+#: src/view/com/modals/Threadgate.tsx:66
+msgid "Who can reply"
+msgstr ""
+
+#: src/view/com/threadgate/WhoCanReply.tsx:79
+msgid "Who can reply?"
+msgstr ""
+
 #: src/view/com/modals/crop-image/CropImage.web.tsx:102
 msgid "Wide"
 msgstr "चौड़ा"

src/state/modals/index.tsx

@@ -6,6 +6,7 @@ import {Image as RNImage} from 'react-native-image-crop-picker'
 import {ImageModel} from '#/state/models/media/image'
 import {GalleryModel} from '#/state/models/media/gallery'
 import {useNonReactiveCallback} from '#/lib/hooks/useNonReactiveCallback'
+import {ThreadgateSetting} from '../queries/threadgate'
 
 export interface ConfirmModal {
   name: 'confirm'
@@ -121,6 +122,12 @@ export interface SelfLabelModal {
   onChange: (labels: string[]) => void
 }
 
+export interface ThreadgateModal {
+  name: 'threadgate'
+  settings: ThreadgateSetting[]
+  onChange: (settings: ThreadgateSetting[]) => void
+}
+
 export interface ChangeHandleModal {
   name: 'change-handle'
   onChanged: () => void
@@ -207,6 +214,7 @@ export type Modal =
   | ServerInputModal
   | RepostModal
   | SelfLabelModal
+  | ThreadgateModal
 
   // Bluesky access
   | WaitlistModal

src/state/queries/threadgate.ts

@@ -0,0 +1,5 @@
+export type ThreadgateSetting =
+  | {type: 'nobody'}
+  | {type: 'mention'}
+  | {type: 'following'}
+  | {type: 'list'; list: string}

src/view/com/composer/Composer.tsx

@@ -35,6 +35,7 @@ import {shortenLinks} from 'lib/strings/rich-text-manip'
 import {toShortUrl} from 'lib/strings/url-helpers'
 import {SelectPhotoBtn} from './photos/SelectPhotoBtn'
 import {OpenCameraBtn} from './photos/OpenCameraBtn'
+import {ThreadgateBtn} from './threadgate/ThreadgateBtn'
 import {usePalette} from 'lib/hooks/usePalette'
 import {useWebMediaQueries} from 'lib/hooks/useWebMediaQueries'
 import {useExternalLinkFetch} from './useExternalLinkFetch'
@@ -61,6 +62,7 @@ import {useProfileQuery} from '#/state/queries/profile'
 import {useComposerControls} from '#/state/shell/composer'
 import {until} from '#/lib/async/until'
 import {emitPostCreated} from '#/state/events'
+import {ThreadgateSetting} from '#/state/queries/threadgate'
 
 type Props = ComposerOpts
 export const ComposePost = observer(function ComposePost({
@@ -105,6 +107,7 @@ export const ComposePost = observer(function ComposePost({
   )
   const {extLink, setExtLink} = useExternalLinkFetch({setQuote})
   const [labels, setLabels] = useState<string[]>([])
+  const [threadgate, setThreadgate] = useState<ThreadgateSetting[]>([])
   const [suggestedLinks, setSuggestedLinks] = useState<Set<string>>(new Set())
   const gallery = useMemo(() => new GalleryModel(), [])
   const onClose = useCallback(() => {
@@ -220,6 +223,7 @@ export const ComposePost = observer(function ComposePost({
           quote,
           extLink,
           labels,
+          threadgate,
           onStateChange: setProcessingState,
           langs: toPostLanguages(langPrefs.postLanguage),
         })
@@ -296,6 +300,12 @@ export const ComposePost = observer(function ComposePost({
                 onChange={setLabels}
                 hasMedia={hasMedia}
               />
+              {replyTo ? null : (
+                <ThreadgateBtn
+                  threadgate={threadgate}
+                  onChange={setThreadgate}
+                />
+              )}
               {canPost ? (
                 <TouchableOpacity
                   testID="composerPublishBtn"
@@ -458,9 +468,11 @@ const styles = StyleSheet.create({
   topbar: {
     flexDirection: 'row',
     alignItems: 'center',
+    paddingTop: 6,
     paddingBottom: 4,
     paddingHorizontal: 20,
     height: 55,
+    gap: 4,
   },
   topbarDesktop: {
     paddingTop: 10,
@@ -470,6 +482,7 @@ const styles = StyleSheet.create({
     borderRadius: 20,
     paddingHorizontal: 20,
     paddingVertical: 6,
+    marginLeft: 12,
   },
   errorLine: {
     flexDirection: 'row',

src/view/com/composer/Prompt.tsx

@@ -49,6 +49,6 @@ const styles = StyleSheet.create({
     paddingLeft: 12,
   },
   labelDesktopWeb: {
-    paddingLeft: 20,
+    paddingLeft: 12,
   },
 })

src/view/com/composer/labels/LabelsBtn.tsx

@@ -38,7 +38,7 @@ export function LabelsBtn({
         }
         openModal({name: 'self-label', labels, hasMedia, onChange})
       }}>
-      <ShieldExclamation style={pal.link} size={26} />
+      <ShieldExclamation style={pal.link} size={24} />
       {labels.length > 0 ? (
         <FontAwesomeIcon
           icon="check"
@@ -54,8 +54,7 @@ const styles = StyleSheet.create({
   button: {
     flexDirection: 'row',
     alignItems: 'center',
-    paddingHorizontal: 14,
+    paddingHorizontal: 6,
-    marginRight: 4,
   },
   dimmed: {
     opacity: 0.4,

src/view/com/composer/text-input/web/EmojiPicker.web.tsx

@@ -98,7 +98,8 @@ const styles = StyleSheet.create({
     backgroundColor: 'transparent',
     border: 'none',
     paddingTop: 4,
-    paddingHorizontal: 10,
+    paddingLeft: 12,
+    paddingRight: 12,
     cursor: 'pointer',
   },
   picker: {

src/view/com/composer/threadgate/ThreadgateBtn.tsx

@@ -0,0 +1,68 @@
+import React from 'react'
+import {TouchableOpacity, StyleSheet} from 'react-native'
+import {
+  FontAwesomeIcon,
+  FontAwesomeIconStyle,
+} from '@fortawesome/react-native-fontawesome'
+import {usePalette} from 'lib/hooks/usePalette'
+import {useAnalytics} from 'lib/analytics/analytics'
+import {HITSLOP_10} from 'lib/constants'
+import {useLingui} from '@lingui/react'
+import {msg} from '@lingui/macro'
+import {useModalControls} from '#/state/modals'
+import {ThreadgateSetting} from '#/state/queries/threadgate'
+
+export function ThreadgateBtn({
+  threadgate,
+  onChange,
+}: {
+  threadgate: ThreadgateSetting[]
+  onChange: (v: ThreadgateSetting[]) => void
+}) {
+  const pal = usePalette('default')
+  const {track} = useAnalytics()
+  const {_} = useLingui()
+  const {openModal} = useModalControls()
+
+  const onPress = () => {
+    track('Composer:ThreadgateOpened')
+    openModal({
+      name: 'threadgate',
+      settings: threadgate,
+      onChange,
+    })
+  }
+
+  return (
+    <TouchableOpacity
+      testID="openReplyGateButton"
+      onPress={onPress}
+      style={styles.button}
+      hitSlop={HITSLOP_10}
+      accessibilityRole="button"
+      accessibilityLabel={_(msg`Who can reply`)}
+      accessibilityHint="">
+      <FontAwesomeIcon
+        icon={['far', 'comments']}
+        style={pal.link as FontAwesomeIconStyle}
+        size={24}
+      />
+      {threadgate.length ? (
+        <FontAwesomeIcon
+          icon="check"
+          size={16}
+          style={pal.link as FontAwesomeIconStyle}
+        />
+      ) : null}
+    </TouchableOpacity>
+  )
+}
+
+const styles = StyleSheet.create({
+  button: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    paddingHorizontal: 6,
+    gap: 4,
+  },
+})

src/view/com/modals/Modal.tsx

@@ -16,6 +16,7 @@ import * as ProfilePreviewModal from './ProfilePreview'
 import * as ServerInputModal from './ServerInput'
 import * as RepostModal from './Repost'
 import * as SelfLabelModal from './SelfLabel'
+import * as ThreadgateModal from './Threadgate'
 import * as CreateOrEditListModal from './CreateOrEditList'
 import * as UserAddRemoveListsModal from './UserAddRemoveLists'
 import * as ListAddUserModal from './ListAddRemoveUsers'
@@ -127,6 +128,9 @@ export function ModalsContainer() {
   } else if (activeModal?.name === 'self-label') {
     snapPoints = SelfLabelModal.snapPoints
     element = <SelfLabelModal.Component {...activeModal} />
+  } else if (activeModal?.name === 'threadgate') {
+    snapPoints = ThreadgateModal.snapPoints
+    element = <ThreadgateModal.Component {...activeModal} />
   } else if (activeModal?.name === 'alt-text-image') {
     snapPoints = AltImageModal.snapPoints
     element = <AltImageModal.Component {...activeModal} />

src/view/com/modals/Modal.web.tsx

@@ -18,6 +18,7 @@ import * as ListAddUserModal from './ListAddRemoveUsers'
 import * as DeleteAccountModal from './DeleteAccount'
 import * as RepostModal from './Repost'
 import * as SelfLabelModal from './SelfLabel'
+import * as ThreadgateModal from './Threadgate'
 import * as CropImageModal from './crop-image/CropImage.web'
 import * as AltTextImageModal from './AltImage'
 import * as EditImageModal from './EditImage'
@@ -98,6 +99,8 @@ function Modal({modal}: {modal: ModalIface}) {
     element = <RepostModal.Component {...modal} />
   } else if (modal.name === 'self-label') {
     element = <SelfLabelModal.Component {...modal} />
+  } else if (modal.name === 'threadgate') {
+    element = <ThreadgateModal.Component {...modal} />
   } else if (modal.name === 'change-handle') {
     element = <ChangeHandleModal.Component {...modal} />
   } else if (modal.name === 'waitlist') {

src/view/com/modals/Threadgate.tsx

@@ -0,0 +1,204 @@
+import React, {useState} from 'react'
+import {
+  Pressable,
+  StyleProp,
+  StyleSheet,
+  TouchableOpacity,
+  View,
+  ViewStyle,
+} from 'react-native'
+import {Text} from '../util/text/Text'
+import {s, colors} from 'lib/styles'
+import {usePalette} from 'lib/hooks/usePalette'
+import {isWeb} from 'platform/detection'
+import {ScrollView} from 'view/com/modals/util'
+import {Trans, msg} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
+import {useModalControls} from '#/state/modals'
+import {ThreadgateSetting} from '#/state/queries/threadgate'
+import {useMyListsQuery} from '#/state/queries/my-lists'
+import isEqual from 'lodash.isequal'
+import {FontAwesomeIcon} from '@fortawesome/react-native-fontawesome'
+
+export const snapPoints = ['60%']
+
+export function Component({
+  settings,
+  onChange,
+}: {
+  settings: ThreadgateSetting[]
+  onChange: (settings: ThreadgateSetting[]) => void
+}) {
+  const pal = usePalette('default')
+  const {closeModal} = useModalControls()
+  const [selected, setSelected] = useState(settings)
+  const {_} = useLingui()
+  const {data: lists} = useMyListsQuery('curate')
+
+  const onPressEverybody = () => {
+    setSelected([])
+    onChange([])
+  }
+
+  const onPressNobody = () => {
+    setSelected([{type: 'nobody'}])
+    onChange([{type: 'nobody'}])
+  }
+
+  const onPressAudience = (setting: ThreadgateSetting) => {
+    // remove nobody
+    let newSelected = selected.filter(v => v.type !== 'nobody')
+    // toggle
+    const i = newSelected.findIndex(v => isEqual(v, setting))
+    if (i === -1) {
+      newSelected.push(setting)
+    } else {
+      newSelected.splice(i, 1)
+    }
+    setSelected(newSelected)
+    onChange(newSelected)
+  }
+
+  return (
+    <View testID="threadgateModal" style={[pal.view, styles.container]}>
+      <View style={styles.titleSection}>
+        <Text type="title-lg" style={[pal.text, styles.title]}>
+          <Trans>Who can reply</Trans>
+        </Text>
+      </View>
+
+      <ScrollView>
+        <Text style={[pal.text, styles.description]}>
+          Choose "Everybody" or "Nobody"
+        </Text>
+        <View style={{flexDirection: 'row', gap: 6, paddingHorizontal: 6}}>
+          <Selectable
+            label={_(msg`Everybody`)}
+            isSelected={selected.length === 0}
+            onPress={onPressEverybody}
+            style={{flex: 1}}
+          />
+          <Selectable
+            label={_(msg`Nobody`)}
+            isSelected={!!selected.find(v => v.type === 'nobody')}
+            onPress={onPressNobody}
+            style={{flex: 1}}
+          />
+        </View>
+        <Text style={[pal.text, styles.description]}>
+          Or combine these options:
+        </Text>
+        <View style={{flexDirection: 'column', gap: 4, paddingHorizontal: 6}}>
+          <Selectable
+            label={_(msg`Mentioned users`)}
+            isSelected={!!selected.find(v => v.type === 'mention')}
+            onPress={() => onPressAudience({type: 'mention'})}
+          />
+          <Selectable
+            label={_(msg`Followed users`)}
+            isSelected={!!selected.find(v => v.type === 'following')}
+            onPress={() => onPressAudience({type: 'following'})}
+          />
+          {lists?.length
+            ? lists.map(list => (
+                <Selectable
+                  key={list.uri}
+                  label={_(msg`Users in "${list.name}"`)}
+                  isSelected={
+                    !!selected.find(
+                      v => v.type === 'list' && v.list === list.uri,
+                    )
+                  }
+                  onPress={() =>
+                    onPressAudience({type: 'list', list: list.uri})
+                  }
+                />
+              ))
+            : null}
+        </View>
+      </ScrollView>
+
+      <View style={[styles.btnContainer, pal.borderDark]}>
+        <TouchableOpacity
+          testID="confirmBtn"
+          onPress={() => {
+            closeModal()
+          }}
+          style={styles.btn}
+          accessibilityRole="button"
+          accessibilityLabel={_(msg`Done`)}
+          accessibilityHint="">
+          <Text style={[s.white, s.bold, s.f18]}>
+            <Trans>Done</Trans>
+          </Text>
+        </TouchableOpacity>
+      </View>
+    </View>
+  )
+}
+
+function Selectable({
+  label,
+  isSelected,
+  onPress,
+  style,
+}: {
+  label: string
+  isSelected: boolean
+  onPress: () => void
+  style?: StyleProp<ViewStyle>
+}) {
+  const pal = usePalette(isSelected ? 'inverted' : 'default')
+  return (
+    <Pressable
+      onPress={onPress}
+      accessibilityLabel={label}
+      accessibilityHint=""
+      style={[styles.selectable, pal.border, pal.view, style]}>
+      <Text type="xl" style={[pal.text]}>
+        {label}
+      </Text>
+      {isSelected ? (
+        <FontAwesomeIcon icon="check" color={pal.colors.text} size={18} />
+      ) : null}
+    </Pressable>
+  )
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    paddingBottom: isWeb ? 0 : 40,
+  },
+  titleSection: {
+    paddingTop: isWeb ? 0 : 4,
+  },
+  title: {
+    textAlign: 'center',
+    fontWeight: '600',
+  },
+  description: {
+    textAlign: 'center',
+    paddingVertical: 16,
+  },
+  selectable: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    paddingHorizontal: 18,
+    paddingVertical: 16,
+    borderWidth: 1,
+    borderRadius: 6,
+  },
+  btn: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    justifyContent: 'center',
+    borderRadius: 32,
+    padding: 14,
+    backgroundColor: colors.blue3,
+  },
+  btnContainer: {
+    paddingTop: 20,
+    paddingHorizontal: 20,
+  },
+})

src/view/com/post-thread/PostThread.tsx

@@ -468,7 +468,7 @@ function* flattenThreadSkeleton(
       yield PARENT_SPINNER
     }
     yield node
-    if (node.ctx.isHighlightedPost) {
+    if (node.ctx.isHighlightedPost && !node.post.viewer?.replyDisabled) {
       yield REPLY_PROMPT
     }
     if (node.replies?.length) {

src/view/com/post-thread/PostThreadItem.tsx

@@ -44,6 +44,7 @@ import {Shadow, usePostShadow, POST_TOMBSTONE} from '#/state/cache/post-shadow'
 import {ThreadPost} from '#/state/queries/post-thread'
 import {LabelInfo} from '../util/moderation/LabelInfo'
 import {useSession} from '#/state/session'
+import {WhoCanReply} from '../threadgate/WhoCanReply'
 
 export function PostThreadItem({
   post,
@@ -441,6 +442,7 @@ let PostThreadItemLoaded = ({
             </View>
           </View>
         </Link>
+        <WhoCanReply post={post} />
       </>
     )
   } else {
@@ -450,164 +452,174 @@ let PostThreadItemLoaded = ({
     const isThreadedChildAdjacentBot =
       isThreadedChild && nextPost?.ctx.depth === depth
     return (
-      <PostOuterWrapper
+      <>
-        post={post}
+        <PostOuterWrapper
-        depth={depth}
+          post={post}
-        showParentReplyLine={!!showParentReplyLine}
+          depth={depth}
-        treeView={treeView}
+          showParentReplyLine={!!showParentReplyLine}
-        hasPrecedingItem={hasPrecedingItem}>
+          treeView={treeView}
-        <PostHider
+          hasPrecedingItem={hasPrecedingItem}>
-          testID={`postThreadItem-by-${post.author.handle}`}
+          <PostHider
-          href={postHref}
+            testID={`postThreadItem-by-${post.author.handle}`}
-          style={[pal.view]}
+            href={postHref}
-          moderation={moderation.content}
+            style={[pal.view]}
-          iconSize={isThreadedChild ? 26 : 38}
+            moderation={moderation.content}
-          iconStyles={
+            iconSize={isThreadedChild ? 26 : 38}
-            isThreadedChild ? {marginRight: 4} : {marginLeft: 2, marginRight: 2}
+            iconStyles={
-          }>
+              isThreadedChild
-          <PostSandboxWarning />
+                ? {marginRight: 4}
+                : {marginLeft: 2, marginRight: 2}
+            }>
+            <PostSandboxWarning />
 
-          <View
+            <View
-            style={{
+              style={{
-              flexDirection: 'row',
+                flexDirection: 'row',
-              gap: 10,
+                gap: 10,
-              paddingLeft: 8,
+                paddingLeft: 8,
-              height: isThreadedChildAdjacentTop ? 8 : 16,
+                height: isThreadedChildAdjacentTop ? 8 : 16,
-            }}>
+              }}>
-            <View style={{width: 38}}>
+              <View style={{width: 38}}>
-              {!isThreadedChild && showParentReplyLine && (
+                {!isThreadedChild && showParentReplyLine && (
-                <View
-                  style={[
-                    styles.replyLine,
-                    {
-                      flexGrow: 1,
-                      backgroundColor: pal.colors.border,
-                      marginBottom: 4,
-                    },
-                  ]}
-                />
-              )}
-            </View>
-          </View>
-
-          <View
-            style={[
-              styles.layout,
-              {
-                paddingBottom:
-                  showChildReplyLine && !isThreadedChild
-                    ? 0
-                    : isThreadedChildAdjacentBot
-                    ? 4
-                    : 8,
-              },
-            ]}>
-            {!isThreadedChild && (
-              <View style={styles.layoutAvi}>
-                <PreviewableUserAvatar
-                  size={38}
-                  did={post.author.did}
-                  handle={post.author.handle}
-                  avatar={post.author.avatar}
-                  moderation={moderation.avatar}
-                />
-
-                {showChildReplyLine && (
                   <View
                     style={[
                       styles.replyLine,
                       {
                         flexGrow: 1,
                         backgroundColor: pal.colors.border,
-                        marginTop: 4,
+                        marginBottom: 4,
                       },
                     ]}
                   />
                 )}
               </View>
-            )}
+            </View>
 
-            <View style={styles.layoutContent}>
+            <View
-              <PostMeta
+              style={[
-                author={post.author}
+                styles.layout,
-                authorHasWarning={!!post.author.labels?.length}
+                {
-                timestamp={post.indexedAt}
+                  paddingBottom:
-                postHref={postHref}
+                    showChildReplyLine && !isThreadedChild
-                showAvatar={isThreadedChild}
+                      ? 0
-                avatarSize={28}
+                      : isThreadedChildAdjacentBot
-                displayNameType="md-bold"
+                      ? 4
-                displayNameStyle={isThreadedChild && s.ml2}
+                      : 8,
-                style={isThreadedChild && s.mb2}
+                },
-              />
+              ]}>
-              <PostAlerts
+              {!isThreadedChild && (
-                moderation={moderation.content}
+                <View style={styles.layoutAvi}>
-                style={styles.alert}
+                  <PreviewableUserAvatar
-              />
+                    size={38}
-              {richText?.text ? (
+                    did={post.author.did}
-                <View style={styles.postTextContainer}>
+                    handle={post.author.handle}
-                  <RichText
+                    avatar={post.author.avatar}
-                    type="post-text"
+                    moderation={moderation.avatar}
-                    richText={richText}
-                    style={[pal.text, s.flex1]}
-                    lineHeight={1.3}
-                    numberOfLines={limitLines ? MAX_POST_LINES : undefined}
                   />
+
+                  {showChildReplyLine && (
+                    <View
+                      style={[
+                        styles.replyLine,
+                        {
+                          flexGrow: 1,
+                          backgroundColor: pal.colors.border,
+                          marginTop: 4,
+                        },
+                      ]}
+                    />
+                  )}
                 </View>
-              ) : undefined}
+              )}
-              {limitLines ? (
+
-                <TextLink
+              <View style={styles.layoutContent}>
-                  text="Show More"
+                <PostMeta
-                  style={pal.link}
+                  author={post.author}
-                  onPress={onPressShowMore}
+                  authorHasWarning={!!post.author.labels?.length}
-                  href="#"
+                  timestamp={post.indexedAt}
+                  postHref={postHref}
+                  showAvatar={isThreadedChild}
+                  avatarSize={28}
+                  displayNameType="md-bold"
+                  displayNameStyle={isThreadedChild && s.ml2}
+                  style={isThreadedChild && s.mb2}
                 />
-              ) : undefined}
+                <PostAlerts
-              {post.embed && (
+                  moderation={moderation.content}
-                <ContentHider
+                  style={styles.alert}
-                  style={styles.contentHider}
+                />
-                  moderation={moderation.embed}
+                {richText?.text ? (
-                  moderationDecisions={moderation.decisions}
+                  <View style={styles.postTextContainer}>
-                  ignoreMute={isEmbedByEmbedder(post.embed, post.author.did)}
+                    <RichText
-                  ignoreQuoteDecisions>
+                      type="post-text"
-                  <PostEmbeds
+                      richText={richText}
-                    embed={post.embed}
+                      style={[pal.text, s.flex1]}
+                      lineHeight={1.3}
+                      numberOfLines={limitLines ? MAX_POST_LINES : undefined}
+                    />
+                  </View>
+                ) : undefined}
+                {limitLines ? (
+                  <TextLink
+                    text="Show More"
+                    style={pal.link}
+                    onPress={onPressShowMore}
+                    href="#"
+                  />
+                ) : undefined}
+                {post.embed && (
+                  <ContentHider
+                    style={styles.contentHider}
                     moderation={moderation.embed}
                     moderationDecisions={moderation.decisions}
-                  />
+                    ignoreMute={isEmbedByEmbedder(post.embed, post.author.did)}
-                </ContentHider>
+                    ignoreQuoteDecisions>
-              )}
+                    <PostEmbeds
-              <PostCtrls
+                      embed={post.embed}
-                post={post}
+                      moderation={moderation.embed}
-                record={record}
+                      moderationDecisions={moderation.decisions}
-                onPressReply={onPressReply}
+                    />
-              />
+                  </ContentHider>
+                )}
+                <PostCtrls
+                  post={post}
+                  record={record}
+                  onPressReply={onPressReply}
+                />
+              </View>
             </View>
-          </View>
+            {hasMore ? (
-          {hasMore ? (
+              <Link
-            <Link
+                style={[
-              style={[
+                  styles.loadMore,
-                styles.loadMore,
+                  {
-                {
+                    paddingLeft: treeView ? 8 : 70,
-                  paddingLeft: treeView ? 8 : 70,
+                    paddingTop: 0,
-                  paddingTop: 0,
+                    paddingBottom: treeView ? 4 : 12,
-                  paddingBottom: treeView ? 4 : 12,
+                  },
-                },
+                ]}
-              ]}
+                href={postHref}
-              href={postHref}
+                title={itemTitle}
-              title={itemTitle}
+                noFeedback>
-              noFeedback>
+                <Text type="sm-medium" style={pal.textLight}>
-              <Text type="sm-medium" style={pal.textLight}>
+                  More
-                More
+                </Text>
-              </Text>
+                <FontAwesomeIcon
-              <FontAwesomeIcon
+                  icon="angle-right"
-                icon="angle-right"
+                  color={pal.colors.textLight}
-                color={pal.colors.textLight}
+                  size={14}
-                size={14}
+                />
-              />
+              </Link>
-            </Link>
+            ) : undefined}
-          ) : undefined}
+          </PostHider>
-        </PostHider>
+        </PostOuterWrapper>
-      </PostOuterWrapper>
+        <WhoCanReply
+          post={post}
+          style={{
+            marginTop: 4,
+          }}
+        />
+      </>
     )
   }
 }

src/view/com/threadgate/WhoCanReply.tsx

@@ -0,0 +1,183 @@
+import React from 'react'
+import {StyleProp, View, ViewStyle} from 'react-native'
+import {
+  AppBskyFeedDefs,
+  AppBskyFeedThreadgate,
+  AppBskyGraphDefs,
+  AtUri,
+} from '@atproto/api'
+import {Trans} from '@lingui/macro'
+import {usePalette} from '#/lib/hooks/usePalette'
+import {Text} from '../util/text/Text'
+import {TextLink} from '../util/Link'
+import {makeProfileLink, makeListLink} from '#/lib/routes/links'
+import {FontAwesomeIcon} from '@fortawesome/react-native-fontawesome'
+import {useColorSchemeStyle} from '#/lib/hooks/useColorSchemeStyle'
+import {useWebMediaQueries} from '#/lib/hooks/useWebMediaQueries'
+
+import {colors} from '#/lib/styles'
+
+export function WhoCanReply({
+  post,
+  style,
+}: {
+  post: AppBskyFeedDefs.PostView
+  style?: StyleProp<ViewStyle>
+}) {
+  const pal = usePalette('default')
+  const {isMobile} = useWebMediaQueries()
+  const containerStyles = useColorSchemeStyle(
+    {
+      borderColor: pal.colors.unreadNotifBorder,
+      backgroundColor: pal.colors.unreadNotifBg,
+    },
+    {
+      borderColor: pal.colors.unreadNotifBorder,
+      backgroundColor: pal.colors.unreadNotifBg,
+    },
+  )
+  const iconStyles = useColorSchemeStyle(
+    {
+      backgroundColor: colors.blue3,
+    },
+    {
+      backgroundColor: colors.blue3,
+    },
+  )
+  const textStyles = useColorSchemeStyle(
+    {color: colors.gray7},
+    {color: colors.blue1},
+  )
+  const record = React.useMemo(
+    () =>
+      post.threadgate &&
+      AppBskyFeedThreadgate.isRecord(post.threadgate.record) &&
+      AppBskyFeedThreadgate.validateRecord(post.threadgate.record).success
+        ? post.threadgate.record
+        : null,
+    [post],
+  )
+  if (record) {
+    return (
+      <View
+        style={[
+          {
+            flexDirection: 'row',
+            alignItems: 'center',
+            gap: isMobile ? 8 : 10,
+            paddingHorizontal: isMobile ? 16 : 18,
+            paddingVertical: 12,
+            borderWidth: 1,
+            borderLeftWidth: isMobile ? 0 : 1,
+            borderRightWidth: isMobile ? 0 : 1,
+          },
+          containerStyles,
+          style,
+        ]}>
+        <View
+          style={[
+            {
+              flexDirection: 'row',
+              alignItems: 'center',
+              justifyContent: 'center',
+              width: 32,
+              height: 32,
+              borderRadius: 19,
+            },
+            iconStyles,
+          ]}>
+          <FontAwesomeIcon
+            icon={['far', 'comments']}
+            size={16}
+            color={'#fff'}
+          />
+        </View>
+        <View style={{flex: 1}}>
+          <Text type="sm" style={[{flexWrap: 'wrap'}, textStyles]}>
+            {!record.allow?.length ? (
+              <Trans>Replies to this thread are disabled</Trans>
+            ) : (
+              <Trans>
+                Only{' '}
+                {record.allow.map((rule, i) => (
+                  <>
+                    <Rule
+                      key={`rule-${i}`}
+                      rule={rule}
+                      post={post}
+                      lists={post.threadgate!.lists}
+                    />
+                    <Separator
+                      key={`sep-${i}`}
+                      i={i}
+                      length={record.allow!.length}
+                    />
+                  </>
+                ))}{' '}
+                can reply.
+              </Trans>
+            )}
+          </Text>
+        </View>
+      </View>
+    )
+  }
+  return null
+}
+
+function Rule({
+  rule,
+  post,
+  lists,
+}: {
+  rule: any
+  post: AppBskyFeedDefs.PostView
+  lists: AppBskyGraphDefs.ListViewBasic[] | undefined
+}) {
+  const pal = usePalette('default')
+  if (AppBskyFeedThreadgate.isMentionRule(rule)) {
+    return <Trans>mentioned users</Trans>
+  }
+  if (AppBskyFeedThreadgate.isFollowingRule(rule)) {
+    return (
+      <Trans>
+        users followed by{' '}
+        <TextLink
+          href={makeProfileLink(post.author)}
+          text={`@${post.author.handle}`}
+          style={pal.link}
+        />
+      </Trans>
+    )
+  }
+  if (AppBskyFeedThreadgate.isListRule(rule)) {
+    const list = lists?.find(l => l.uri === rule.list)
+    if (list) {
+      const listUrip = new AtUri(list.uri)
+      return (
+        <Trans>
+          <TextLink
+            href={makeListLink(listUrip.hostname, listUrip.rkey)}
+            text={list.name}
+            style={pal.link}
+          />{' '}
+          members
+        </Trans>
+      )
+    }
+  }
+}
+
+function Separator({i, length}: {i: number; length: number}) {
+  if (length < 2 || i === length - 1) {
+    return null
+  }
+  if (i === length - 2) {
+    return (
+      <>
+        {length > 2 ? ',' : ''} <Trans>and</Trans>{' '}
+      </>
+    )
+  }
+  return <>, </>
+}

src/view/com/util/post-ctrls/PostCtrls.tsx

@@ -108,9 +108,16 @@ export function PostCtrls({
     <View style={[styles.ctrls, style]}>
       <TouchableOpacity
         testID="replyBtn"
-        style={[styles.ctrl, !big && styles.ctrlPad, {paddingLeft: 0}]}
+        style={[
+          styles.ctrl,
+          !big && styles.ctrlPad,
+          {paddingLeft: 0},
+          post.viewer?.replyDisabled ? {opacity: 0.5} : undefined,
+        ]}
         onPress={() => {
-          requireAuth(() => onPressReply())
+          if (!post.viewer?.replyDisabled) {
+            requireAuth(() => onPressReply())
+          }
         }}
         accessibilityRole="button"
         accessibilityLabel={`Reply (${post.replyCount} ${