fix(publishing): abandon challenge close and clean failed local posts

src/components/challenge-modal/challenge-modal.tsx

@@ -18,6 +18,7 @@ const useParentAddress = (parentCid?: string) => {
 interface ChallengeProps {
   challenge: ChallengeType;
   closeModal: () => void;
+  abandonModal: () => void;
 }
 
 const TextChallenge = ({ challenge }: { challenge: string }) => <div className={styles.challengeMedia}>{challenge}</div>;
@@ -29,12 +30,12 @@ interface IframeChallengeProps {
   shortSubplebbitAddress?: string;
   subplebbitAddress?: string;
   readableUrl: string;
-  closeModal: () => void;
+  onCancel: () => void;
   onDone: () => void;
   publicationDetails: React.ReactNode;
 }
 
-const IframeChallenge = ({ challenge, shortSubplebbitAddress, subplebbitAddress, readableUrl, closeModal, onDone, publicationDetails }: IframeChallengeProps) => {
+const IframeChallenge = ({ challenge, shortSubplebbitAddress, subplebbitAddress, readableUrl, onCancel, onDone, publicationDetails }: IframeChallengeProps) => {
   const account = useAccount();
   const [theme] = useTheme();
   const [showIframeConfirmation, setShowIframeConfirmation] = useState(true);
@@ -71,9 +72,9 @@ const IframeChallenge = ({ challenge, shortSubplebbitAddress, subplebbitAddress,
     } catch (error) {
       console.error('Invalid iframe challenge URL', { error });
       alert('Error: Invalid URL for authentication challenge');
-      closeModal();
+      onCancel();
     }
-  }, [account, challenge, closeModal, theme]);
+  }, [account, challenge, onCancel, theme]);
 
   const sendThemeToIframe = useCallback(() => {
     if (!iframeRef.current || !iframeOrigin) return;
@@ -106,7 +107,7 @@ const IframeChallenge = ({ challenge, shortSubplebbitAddress, subplebbitAddress,
         <div className={`${styles.challengeFooter} ${styles.iframeFooter}`}>
           <span className={styles.buttons}>
             <button onClick={handleLoadIframe}>Open</button>
-            <button onClick={closeModal}>Cancel</button>
+            <button onClick={onCancel}>Cancel</button>
           </span>
         </div>
       </>
@@ -134,7 +135,7 @@ const IframeChallenge = ({ challenge, shortSubplebbitAddress, subplebbitAddress,
   );
 };
 
-const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
+const Challenge = ({ challenge, closeModal, abandonModal }: ChallengeProps) => {
   const { t } = useTranslation();
 
   const challenges = challenge?.[0]?.challenges;
@@ -207,7 +208,7 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
     closeModal();
   };
 
-  const onIframeClose = useCallback(() => {
+  const onIframeDone = useCallback(() => {
     if (!publication) return;
     publication.publishChallengeAnswers(['']);
     closeModal();
@@ -226,16 +227,12 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
   useEffect(() => {
     const onEscapeKey = (e: KeyboardEvent) => {
       if (e.key === 'Escape') {
-        if (isIframeChallenge) {
-          onIframeClose();
-        } else {
-          closeModal();
-        }
+        abandonModal();
       }
     };
     document.addEventListener('keydown', onEscapeKey);
     return () => document.removeEventListener('keydown', onEscapeKey);
-  }, [closeModal, isIframeChallenge, onIframeClose]);
+  }, [abandonModal]);
 
   const getChallengeUrl = useCallback(() => {
     try {
@@ -314,7 +311,7 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
     >
       <div className={`challengeHandle ${styles.title}`} {...(!isMobile ? bind() : {})}>
         Challenge for {publicationType}
-        <button className={styles.closeIcon} onClick={closeModal} title='close' />
+        <button className={styles.closeIcon} onClick={abandonModal} title='close' />
       </div>
       <div className={styles.publication}>
         {isIframeChallenge ? (
@@ -324,8 +321,8 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
             shortSubplebbitAddress={shortSubplebbitAddress}
             subplebbitAddress={subplebbitAddress}
             readableUrl={readableUrl}
-            closeModal={closeModal}
-            onDone={onIframeClose}
+            onCancel={abandonModal}
+            onDone={onIframeDone}
             publicationDetails={publicationDetails}
           />
         ) : (
@@ -357,7 +354,7 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
                     {t('submit')}
                   </button>
                 )}
-                <button onClick={closeModal}>Cancel</button>
+                <button onClick={abandonModal}>Cancel</button>
                 {challenges?.length > 1 && (
                   <button disabled={!challenges?.[currentChallengeIndex - 1]} onClick={() => setCurrentChallengeIndex((prev) => prev - 1)}>
                     {t('previous')}
@@ -374,14 +371,17 @@ const Challenge = ({ challenge, closeModal }: ChallengeProps) => {
 };
 
 const ChallengeModal = () => {
-  const { challenges, removeChallenge } = useChallengesStore();
+  const { challenges, removeChallenge, abandonCurrentChallenge } = useChallengesStore();
   const isOpen = !!challenges.length;
   const closeModal = () => removeChallenge();
+  const abandonModal = () => {
+    void abandonCurrentChallenge();
+  };
   const current = challenges[0];
   const challenge = current?.challenge;
   const challengeId = current?.id ?? 0;
 
-  return isOpen && challenge ? <Challenge key={challengeId} challenge={challenge} closeModal={closeModal} /> : null;
+  return isOpen && challenge ? <Challenge key={challengeId} challenge={challenge} closeModal={closeModal} abandonModal={abandonModal} /> : null;
 };
 
 export default ChallengeModal;

src/components/post-desktop/post-desktop.tsx

@@ -2,7 +2,7 @@ import { useEffect, useRef, useState, useCallback } from 'react';
 import { Trans, useTranslation } from 'react-i18next';
 import { Link, useLocation, useNavigationType, useParams } from 'react-router-dom';
 import { Virtuoso, VirtuosoHandle, StateSnapshot } from 'react-virtuoso';
-import { Comment, useEditedComment, useReplies, useAccount, useAccountComment } from '@bitsocialhq/bitsocial-react-hooks';
+import { Comment, deleteComment, useEditedComment, useReplies, useAccount, useAccountComment } from '@bitsocialhq/bitsocial-react-hooks';
 import getShortAddress from '../../lib/get-short-address';
 import styles from '../../views/post/post.module.css';
 import { CommentMediaInfo, getDisplayMediaInfoType, getHasThumbnail, getMediaDimensions } from '../../lib/utils/media-utils';
@@ -98,6 +98,7 @@ const PostInfo = ({
   const displayName = author?.displayName?.trim();
   const authorRole = roles?.[address]?.role?.replace('moderator', 'mod');
   const hasFailedState = state === 'failed';
+  const canDeleteFailedPost = hasFailedState && typeof post?.index === 'number';
   const isReply = parentCid;
   const { showOmittedReplies } = useShowOmittedReplies();
   const directories = useDirectories();
@@ -161,6 +162,7 @@ const PostInfo = ({
   });
 
   const [initiatedPendingAction, setInitiatedPendingAction] = useState<'approve' | 'reject' | null>(null);
+  const [isDeletingFailedPost, setIsDeletingFailedPost] = useState(false);
 
   const handlePendingApprove = useCallback(async () => {
     const confirm = window.confirm(t('double_confirm'));
@@ -244,6 +246,23 @@ const PostInfo = ({
         : openReplyModal && openReplyModal(cid, post?.number, postCid, threadNumber, subplebbitAddress);
   };
 
+  const onDeleteFailedPost = () => {
+    if (isDeletingFailedPost || !canDeleteFailedPost) {
+      return;
+    }
+
+    setIsDeletingFailedPost(true);
+    deleteComment(post?.cid || post.index)
+      .then(() => {
+        setIsDeletingFailedPost(false);
+      })
+      .catch((error) => {
+        console.error('Failed to delete failed post:', error);
+        alert(`Failed to delete post: ${error instanceof Error ? error.message : 'Unknown error'}`);
+        setIsDeletingFailedPost(false);
+      });
+  };
+
   return (
     <div className={styles.postInfo}>
       {isHidden ? parentCid && <span className={styles.hiddenReplyEditMenuSpacer} /> : <EditMenu post={post} />}
@@ -452,6 +471,15 @@ const PostInfo = ({
               )}
             </span>
           )}
+          {canDeleteFailedPost && (
+            <span className={styles.failedPublishNotice}>
+              this post failed to publish, it's not visible to other users [{' '}
+              <button type='button' className={styles.failedDeletePostButton} disabled={isDeletingFailedPost} onClick={onDeleteFailedPost}>
+                Delete Post
+              </button>{' '}
+              ]
+            </span>
+          )}
         </span>
         {!(removed || deleted) && !isModQueue && <PostMenuDesktop postMenu={postMenuProps} />}
         {cid && parentCid && <ReplyBacklinks post={post} quotedByMap={quotedByMap} directRepliesByParentCid={directRepliesByParentCid} />}

src/components/post-mobile/post-mobile.tsx

@@ -2,7 +2,7 @@ import { useEffect, useRef, useState, useCallback } from 'react';
 import { useTranslation } from 'react-i18next';
 import { Link, useLocation, useNavigationType, useParams } from 'react-router-dom';
 import { Virtuoso, VirtuosoHandle, StateSnapshot } from 'react-virtuoso';
-import { Comment, useEditedComment, useReplies, useAccount, usePublishCommentModeration, useAccountComment } from '@bitsocialhq/bitsocial-react-hooks';
+import { Comment, deleteComment, useEditedComment, useReplies, useAccount, usePublishCommentModeration, useAccountComment } from '@bitsocialhq/bitsocial-react-hooks';
 import getShortAddress from '../../lib/get-short-address';
 import styles from '../../views/post/post.module.css';
 import { shouldShowSnow } from '../../lib/snow';
@@ -188,6 +188,7 @@ const PostInfoAndMedia = ({ post, postReplyCount = 0, roles, threadNumber }: Pos
   const isOverThreshold = isAwaitingApproval && timeWaiting > alertThresholdSeconds;
 
   const hasFailedState = state === 'failed';
+  const canDeleteFailedPost = hasFailedState && typeof post?.index === 'number';
   const postMenuProps = selectPostMenuProps(post);
 
   const pseudonymityMode = useSubplebbitField(subplebbitAddress, (sub) => sub?.features?.pseudonymityMode);
@@ -223,6 +224,24 @@ const PostInfoAndMedia = ({ post, postReplyCount = 0, roles, threadNumber }: Pos
         : openReplyModal && openReplyModal(cid, post?.number, postCid, threadNumber, subplebbitAddress);
   };
 
+  const [isDeletingFailedPost, setIsDeletingFailedPost] = useState(false);
+  const onDeleteFailedPost = () => {
+    if (isDeletingFailedPost || !canDeleteFailedPost) {
+      return;
+    }
+
+    setIsDeletingFailedPost(true);
+    deleteComment(post?.cid || post.index)
+      .then(() => {
+        setIsDeletingFailedPost(false);
+      })
+      .catch((error) => {
+        console.error('Failed to delete failed post:', error);
+        alert(`Failed to delete post: ${error instanceof Error ? error.message : 'Unknown error'}`);
+        setIsDeletingFailedPost(false);
+      });
+  };
+
   return (
     <>
       <div className={styles.postInfo}>
@@ -393,6 +412,15 @@ const PostInfoAndMedia = ({ post, postReplyCount = 0, roles, threadNumber }: Pos
               </div>
             )}
           </span>
+          {canDeleteFailedPost && (
+            <span className={styles.failedPublishNotice}>
+              this post failed to publish, it's not visible to other users [{' '}
+              <button type='button' className={styles.failedDeletePostButton} disabled={isDeletingFailedPost} onClick={onDeleteFailedPost}>
+                Delete Post
+              </button>{' '}
+              ]
+            </span>
+          )}
         </span>
       </div>
       {(hasThumbnail || link) && !(deleted || removed) && <PostMediaContent key={cid} post={post} link={link} />}