update composer with image upload

src/app/auth/unlock.tsx

@@ -93,7 +93,7 @@ export function UnlockScreen() {
                 <input
                   {...register('password', { required: true })}
                   type={passwordInput}
-                  className="relative w-full rounded-lg bg-zinc-800 py-3 pl-3.5 pr-11 text-zinc-100 !outline-none placeholder:text-zinc-400"
+                  className="relative w-full rounded-lg bg-zinc-800 py-3 text-center text-zinc-100 !outline-none placeholder:text-zinc-400"
                 />
                 <button
                   type="button"

src/index.css

@@ -15,15 +15,19 @@ button {
 }
 
 .markdown {
-  @apply prose prose-zinc max-w-none select-text break-words dark:prose-invert prose-p:mb-2 prose-p:mt-0 prose-p:last:mb-0 prose-a:break-all prose-a:font-normal prose-a:leading-tight prose-a:text-fuchsia-400 hover:prose-a:text-fuchsia-500 prose-blockquote:m-0 prose-ol:m-0 prose-ol:mb-1 prose-ul:mb-1 prose-li:leading-tight prose-hr:mx-0 prose-hr:my-2;
+  @apply prose prose-zinc max-w-none select-text break-words dark:prose-invert prose-p:mb-2 prose-p:mt-0 prose-p:last:mb-0 prose-a:break-all prose-a:font-normal prose-a:leading-tight prose-a:text-fuchsia-400 hover:prose-a:text-fuchsia-500 prose-blockquote:m-0 prose-ol:m-0 prose-ol:mb-1 prose-ul:mb-1 prose-li:leading-tight prose-img:mt-1.5 prose-img:mb-1 prose-hr:mx-0 prose-hr:my-2;
 }
 
-.ProseMirror p.is-editor-empty:first-child::before {
+.ProseMirror p.is-empty::before {
+  @apply text-zinc-400;
   content: attr(data-placeholder);
   float: left;
   height: 0;
   pointer-events: none;
-  @apply text-zinc-400;
+}
+
+.ProseMirror img.ProseMirror-selectednode {
+  @apply outline-fuchsia-500;
 }
 
 /* For Webkit-based browsers (Chrome, Safari and Opera) */

src/libs/storage.tsx

@@ -459,6 +459,7 @@ export async function getAllMetadata() {
     return {
       pubkey: el.pubkey,
       ident: profile.name || profile.display_name || profile.username,
+      picture: profile.picture || profile.image,
     };
   });
   return users;

src/main.tsx

@@ -1,5 +1,4 @@
 import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
-import { ReactQueryDevtools } from '@tanstack/react-query-devtools';
 import { createRoot } from 'react-dom/client';
 
 import { NDKProvider } from '@libs/ndk/provider';
@@ -25,6 +24,5 @@ root.render(
     <NDKProvider>
       <App />
     </NDKProvider>
-    <ReactQueryDevtools initialIsOpen={false} position="top-right" />
   </QueryClientProvider>
 );

src/shared/composer/composer.tsx

@@ -1,54 +1,80 @@
+import { TauriEvent } from '@tauri-apps/api/event';
+import { getCurrent } from '@tauri-apps/api/window';
+import Image from '@tiptap/extension-image';
 import Mention from '@tiptap/extension-mention';
 import Placeholder from '@tiptap/extension-placeholder';
 import { EditorContent, useEditor } from '@tiptap/react';
 import StarterKit from '@tiptap/starter-kit';
+import { convert } from 'html-to-text';
 import { nip19 } from 'nostr-tools';
-import { useState } from 'react';
+import { useEffect, useState } from 'react';
 import { twMerge } from 'tailwind-merge';
 
 import { Button } from '@shared/button';
 import { Suggestion } from '@shared/composer';
-import { CancelIcon, LoaderIcon } from '@shared/icons';
+import { CancelIcon, LoaderIcon, PlusCircleIcon } from '@shared/icons';
 import { MentionNote } from '@shared/notes';
 
 import { useComposer } from '@stores/composer';
 import { FULL_RELAYS } from '@stores/constants';
 
 import { usePublish } from '@utils/hooks/usePublish';
+import { useImageUploader } from '@utils/hooks/useUploader';
+import { sendNativeNotification } from '@utils/notification';
 
 export function Composer() {
-  const [loading, setLoading] = useState(false);
-  const [reply, clearReply, toggle] = useComposer((state) => [
+  const [status, setStatus] = useState<null | 'loading' | 'done'>(null);
+  const [reply, clearReply, toggleModal] = useComposer((state) => [
     state.reply,
     state.clearReply,
     state.toggleModal,
   ]);
 
-  const publish = usePublish();
   const editor = useEditor({
     extensions: [
-      StarterKit,
-      Placeholder.configure({ placeholder: "What's on your mind?" }),
+      StarterKit.configure({
+        dropcursor: {
+          color: '#fff',
+        },
+      }),
+      Placeholder.configure({ placeholder: 'Type something...' }),
       Mention.configure({
         suggestion: Suggestion,
         renderLabel({ node }) {
           return `nostr:${nip19.npubEncode(node.attrs.id.pubkey)} `;
         },
       }),
+      Image.configure({
+        HTMLAttributes: {
+          class:
+            'rounded-lg w-2/3 h-auto border border-zinc-800 outline outline-2 outline-offset-0 outline-zinc-700 ml-1',
+        },
+      }),
     ],
     content: '',
     editorProps: {
       attributes: {
         class: twMerge(
-          'markdown break-all max-h-[500px] overflow-y-auto outline-none',
-          `${reply.id ? '!min-h-42' : '!min-h-[86px]'}`
+          'scrollbar-hide markdown break-all max-h-[500px] overflow-y-auto outline-none pr-2',
+          `${reply.id ? '!min-h-42' : '!min-h-[100px]'}`
         ),
       },
     },
   });
 
+  const upload = useImageUploader();
+  const publish = usePublish();
+
+  const uploadImage = async (file?: string) => {
+    const image = await upload(file);
+    if (image.url) {
+      editor.commands.setImage({ src: image.url });
+      editor.commands.createParagraphNear();
+    }
+  };
+
   const submit = async () => {
-    setLoading(true);
+    setStatus('loading');
     try {
       let tags: string[][] = [];
 
@@ -65,33 +91,55 @@ export function Composer() {
             ['p', reply.pubkey],
           ];
         }
-      } else {
-        tags = [];
       }
 
       // get plaintext content
-      const serializedContent = editor.getText();
+      const html = editor.getHTML();
+      const serializedContent = convert(html, {
+        selectors: [
+          { selector: 'a', options: { linkBrackets: false } },
+          { selector: 'img', options: { linkBrackets: false } },
+        ],
+      });
 
       // publish message
       await publish({ content: serializedContent, kind: 1, tags });
 
-      // close modal
-      setLoading(false);
-      toggle(false);
+      // send native notifiation
+      await sendNativeNotification('Publish post successfully');
+
+      // update state
+      setStatus('done');
     } catch {
-      setLoading(false);
+      setStatus(null);
       console.log('failed to publish');
     }
   };
 
+  useEffect(() => {
+    getCurrent().listen(TauriEvent.WINDOW_FILE_DROP, (event) => {
+      const filepath: string = event.payload[0];
+      if (filepath.match(/\.(jpg|jpeg|png|gif)$/gi)) {
+        // open modal
+        toggleModal(true);
+      }
+    });
+  }, []);
+
   return (
     <div className="flex h-full flex-col px-4 pb-4">
-      <div className="flex h-full w-full gap-2">
+      <div className="flex h-full w-full gap-3">
         <div className="flex w-8 shrink-0 items-center justify-center">
           <div className="h-full w-[2px] bg-zinc-800" />
         </div>
         <div className="w-full">
-          <EditorContent editor={editor} />
+          <EditorContent
+            editor={editor}
+            spellCheck="false"
+            autoComplete="off"
+            autoCorrect="off"
+            autoCapitalize="off"
+          />
           {reply.id && (
             <div className="relative">
               <MentionNote id={reply.id} />
@@ -107,9 +155,15 @@ export function Composer() {
         </div>
       </div>
       <div className="mt-4 flex items-center justify-between">
-        <div />
+        <button
+          type="button"
+          onClick={() => uploadImage()}
+          className="inline-flex h-8 w-8 items-center justify-center rounded-md hover:bg-zinc-800"
+        >
+          <PlusCircleIcon className="h-5 w-5 text-zinc-500" />
+        </button>
         <Button onClick={() => submit()} preset="publish">
-          {loading ? (
+          {status === 'loading' ? (
             <LoaderIcon className="h-4 w-4 animate-spin text-zinc-100" />
           ) : (
             'Publish'

src/shared/composer/mention/item.tsx

@@ -23,7 +23,7 @@ export function MentionItem({ profile }: { profile: Profile }) {
           )}
         </h5>
         <span className="text-sm leading-none text-zinc-400">
-          {profile.nip05 || profile.username || displayNpub(profile.pubkey, 16)}
+          {displayNpub(profile.pubkey, 16)}
         </span>
       </div>
     </div>

src/shared/composer/user.tsx

@@ -8,8 +8,8 @@ export function ComposerUser({ pubkey }: { pubkey: string }) {
   const { user } = useProfile(pubkey);
 
   return (
-    <div className="flex items-center gap-2">
-      <div className="h-8 w-8 shrink-0 overflow-hidden rounded bg-zinc-900">
+    <div className="flex items-center gap-3">
+      <div className="h-8 w-8 shrink-0 overflow-hidden rounded-md bg-zinc-900">
         <Image
           src={user?.picture || user?.image}
           fallback={DEFAULT_AVATAR}

src/utils/createBlobFromFile.tsx

@@ -1,6 +1,6 @@
 import { readBinaryFile } from '@tauri-apps/api/fs';
 
-export async function createBlobFromFile(path: string): Promise<Blob> {
+export async function createBlobFromFile(path: string): Promise<Uint8Array> {
   const file = await readBinaryFile(path);
-  return new Blob([file]);
+  return file;
 }

src/utils/hooks/useUploader.tsx

@@ -0,0 +1,82 @@
+import { open } from '@tauri-apps/api/dialog';
+import { Body, fetch } from '@tauri-apps/api/http';
+
+import { createBlobFromFile } from '@utils/createBlobFromFile';
+
+interface UploadResponse {
+  fileID?: string;
+  fileName?: string;
+  imageUrl?: string;
+  lightningDestination?: string;
+  lightningPaymentLink?: string;
+  message?: string;
+  route?: string;
+  status: number;
+  success: boolean;
+  url?: string;
+  data?: {
+    url?: string;
+  };
+}
+
+export function useImageUploader() {
+  const upload = async (file: null | string, nip94?: boolean) => {
+    let filepath = file;
+
+    if (!file) {
+      const selected = await open({
+        multiple: false,
+        filters: [
+          {
+            name: 'Image',
+            extensions: ['png', 'jpeg', 'jpg', 'gif'],
+          },
+        ],
+      });
+      if (Array.isArray(selected)) {
+        // user selected multiple files
+      } else if (selected === null) {
+        // user cancelled the selection
+      } else {
+        filepath = selected;
+      }
+    }
+
+    const filename = filepath.split('/').pop();
+    const filetype = 'image/' + filename.split('.').pop();
+
+    const blob = await createBlobFromFile(filepath);
+    const res = await fetch('https://nostrimg.com/api/upload', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'multipart/form-data',
+      },
+      body: Body.form({
+        keys: filename,
+        image: {
+          file: blob,
+          mime: filetype,
+          fileName: filename,
+        },
+      }),
+    });
+
+    if (res.ok) {
+      const data = res.data as UploadResponse;
+      if (typeof data?.imageUrl === 'string' && data.success) {
+        if (nip94) {
+          console.log('todo');
+        }
+        return {
+          url: new URL(data.imageUrl).toString(),
+        };
+      }
+    }
+
+    return {
+      error: 'Upload failed',
+    };
+  };
+
+  return upload;
+}