feat: publishing blog, ndx in router, introduce actions

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "degmods.com",
-  "version": "0.0.0",
+  "version": "0.0.0-alpha-1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "degmods.com",
-      "version": "0.0.0",
+      "version": "0.0.0-alpha-1",
       "dependencies": {
         "@getalby/lightning-tools": "5.0.3",
         "@nostr-dev-kit/ndk": "2.10.0",
@@ -39,6 +39,7 @@
         "react-toastify": "10.0.5",
         "react-window": "1.8.10",
         "swiper": "11.1.11",
+        "turndown": "^7.2.0",
         "uuid": "10.0.0",
         "webln": "0.3.2"
       },
@@ -51,6 +52,7 @@
         "@types/react": "^18.3.3",
         "@types/react-dom": "^18.3.0",
         "@types/react-window": "1.8.8",
+        "@types/turndown": "^5.0.5",
         "@types/uuid": "10.0.0",
         "@typescript-eslint/eslint-plugin": "^7.13.1",
         "@typescript-eslint/parser": "^7.13.1",
@@ -1038,6 +1040,12 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
+    "node_modules/@mixmark-io/domino": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/@mixmark-io/domino/-/domino-2.2.0.tgz",
+      "integrity": "sha512-Y28PR25bHXUg88kCV7nivXrP2Nj2RueZ3/l/jdx6J9f8J4nsEGcgX0Qe6lt7Pa+J79+kPiJU3LguR6O/6zrLOw==",
+      "license": "BSD-2-Clause"
+    },
     "node_modules/@noble/ciphers": {
       "version": "0.5.3",
       "resolved": "https://registry.npmjs.org/@noble/ciphers/-/ciphers-0.5.3.tgz",
@@ -2032,6 +2040,13 @@
       "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
       "dev": true
     },
+    "node_modules/@types/turndown": {
+      "version": "5.0.5",
+      "resolved": "https://registry.npmjs.org/@types/turndown/-/turndown-5.0.5.tgz",
+      "integrity": "sha512-TL2IgGgc7B5j78rIccBtlYAnkuv8nUQqhQc+DSYV5j9Be9XOcm/SKOVRuA47xAVI3680Tk9B1d8flK2GWT2+4w==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@types/use-sync-external-store": {
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/@types/use-sync-external-store/-/use-sync-external-store-0.0.3.tgz",
@@ -5149,6 +5164,15 @@
       "resolved": "https://registry.npmjs.org/tstl/-/tstl-2.5.16.tgz",
       "integrity": "sha512-+O2ybLVLKcBwKm4HymCEwZIT0PpwS3gCYnxfSDEjJEKADvIFruaQjd3m7CAKNU1c7N3X3WjVz87re7TA2A5FUw=="
     },
+    "node_modules/turndown": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/turndown/-/turndown-7.2.0.tgz",
+      "integrity": "sha512-eCZGBN4nNNqM9Owkv9HAtWRYfLA4h909E/WGAWWBpmB275ehNhZyk87/Tpvjbp0jjNl9XwCsbe6bm6CqFsgD+A==",
+      "license": "MIT",
+      "dependencies": {
+        "@mixmark-io/domino": "^2.2.0"
+      }
+    },
     "node_modules/type": {
       "version": "2.7.3",
       "resolved": "https://registry.npmjs.org/type/-/type-2.7.3.tgz",

package.json

@@ -41,6 +41,7 @@
     "react-toastify": "10.0.5",
     "react-window": "1.8.10",
     "swiper": "11.1.11",
+    "turndown": "^7.2.0",
     "uuid": "10.0.0",
     "webln": "0.3.2"
   },
@@ -53,6 +54,7 @@
     "@types/react": "^18.3.3",
     "@types/react-dom": "^18.3.0",
     "@types/react-window": "1.8.8",
+    "@types/turndown": "^5.0.5",
     "@types/uuid": "10.0.0",
     "@typescript-eslint/eslint-plugin": "^7.13.1",
     "@typescript-eslint/parser": "^7.13.1",

src/App.tsx

@@ -1,9 +1,12 @@
 import { RouterProvider } from 'react-router-dom'
 import { useEffect } from 'react'
-import { router } from 'routes'
+import { routerWithNdkContext } from 'routes'
+import { useNDKContext } from 'hooks'
 import './styles/styles.css'
 
 function App() {
+  const ndkContext = useNDKContext()
+
   useEffect(() => {
     // Find the element with id 'root'
     const rootElement = document.getElementById('root')
@@ -21,7 +24,7 @@ function App() {
     }
   }, [])
 
-  return <RouterProvider router={router} />
+  return <RouterProvider router={routerWithNdkContext(ndkContext)} />
 }
 
 export default App

src/components/Inputs.tsx

@@ -298,7 +298,55 @@ const MenuBarButton = ({
     onClick={onClick}
     disabled={disabled}
     className={`btn btnMain btnMainTipTap ${isActive ? 'is-active' : ''}`}
+    type='button'
   >
     {label}
   </button>
 )
+
+interface InputFieldUncontrolledProps extends React.ComponentProps<'input'> {
+  label: string
+  description?: string
+  error?: string
+}
+/**
+ * Uncontrolled input component with design classes, label, description and error support
+ *
+ * Extends {@link React.ComponentProps<'input'> React.ComponentProps<'input'>}
+ * @param label
+ * @param description
+ * @param error
+ *
+ * @see {@link React.ComponentProps<'input'>}
+ */
+export const InputFieldUncontrolled = ({
+  label,
+  description,
+  error,
+  ...rest
+}: InputFieldUncontrolledProps) => (
+  <div className='inputLabelWrapperMain'>
+    <label htmlFor={rest.id} className='form-label labelMain'>
+      {label}
+    </label>
+    {description && <p className='labelDescriptionMain'>{description}</p>}
+    <input className='inputMain' {...rest} />
+    {error && <InputError message={error} />}
+  </div>
+)
+
+interface CheckboxFieldUncontrolledProps extends React.ComponentProps<'input'> {
+  label: string
+}
+
+export const CheckboxFieldUncontrolled = ({
+  label,
+  ...rest
+}: CheckboxFieldUncontrolledProps) => (
+  <div className='inputLabelWrapperMain inputLabelWrapperMainAlt inputLabelWrapperMainAltStylized'>
+    <label htmlFor={rest.id} className='form-label labelMain'>
+      {label}
+    </label>
+    <input type='checkbox' className='CheckboxMain' {...rest} />
+  </div>
+)

src/contexts/NDKContext.tsx

@@ -32,7 +32,7 @@ type FetchModsOptions = {
   author?: string
 }
 
-interface NDKContextType {
+export interface NDKContextType {
   ndk: NDK
   fetchMods: (opts: FetchModsOptions) => Promise<ModDetails[]>
   fetchEvents: (filter: NDKFilter) => Promise<NDKEvent[]>

src/hooks/useNDKContext.ts

@@ -1,4 +1,4 @@
-import { NDKContext } from 'contexts/NDKContext'
+import { NDKContext, NDKContextType } from 'contexts/NDKContext'
 import { useContext } from 'react'
 
 export const useNDKContext = () => {
@@ -9,5 +9,5 @@ export const useNDKContext = () => {
       'NDKContext should not be used in out component tree hierarchy'
     )
 
-  return { ...ndkContext }
+  return { ...ndkContext } as NDKContextType
 }

src/pages/blog.tsx

@@ -0,0 +1 @@
+export const BlogPage = () => <>WIP</>

src/pages/write.tsx

@@ -1,75 +0,0 @@
-import { CheckboxField, InputField } from '../components/Inputs'
-import { ProfileSection } from '../components/ProfileSection'
-import { useAppSelector } from '../hooks'
-import '../styles/innerPage.css'
-import '../styles/styles.css'
-import '../styles/write.css'
-
-export const WritePage = () => {
-  const userState = useAppSelector((state) => state.user)
-
-  return (
-    <div className='InnerBodyMain'>
-      <div className='ContainerMain'>
-        <div className='IBMSecMainGroup IBMSecMainGroupAlt'>
-          <div className='IBMSMSplitMain'>
-            <div className='IBMSMSplitMainBigSide'>
-              <div className='IBMSMTitleMain'>
-                <h2 className='IBMSMTitleMainHeading'>
-                  Write a blog post (WIP)
-                </h2>
-              </div>
-              <div className='IBMSMSMBS_Write'>
-                <InputField
-                  label='Title'
-                  placeholder=''
-                  name='title'
-                  value=''
-                  onChange={() => {}}
-                />
-                <InputField
-                  label='Body'
-                  placeholder=''
-                  name='body'
-                  value=''
-                  onChange={() => {}}
-                />
-                <InputField
-                  label='Featured Image URL'
-                  placeholder=''
-                  name='imageUrl'
-                  inputMode='url'
-                  value=''
-                  onChange={() => {}}
-                />
-                <InputField
-                  label='Summary'
-                  placeholder=''
-                  name='summary'
-                  type='textarea'
-                  value=''
-                  onChange={() => {}}
-                />
-                <CheckboxField
-                  label='This mod not safe for work (NSFW)'
-                  name='nsfw'
-                  isChecked={false}
-                  handleChange={() => {}}
-                  type='stylized'
-                />
-                <div className='IBMSMSMBS_WriteAction'>
-                  <button className='btn btnMain' type='button'>
-                    Publish
-                  </button>
-                </div>
-              </div>
-            </div>
-            {userState.auth && userState.user?.pubkey && (
-              <ProfileSection pubkey={userState.user.pubkey as string} />
-            )}
-          </div>
-        </div>
-      </div>
-    </div>
-  )
-}

src/pages/write/action.tsx

@@ -0,0 +1,162 @@
+import { NDKContextType } from 'contexts/NDKContext'
+import { ActionFunctionArgs, redirect } from 'react-router-dom'
+import { getBlogPageRoute } from 'routes'
+import { BlogFormErrors, BlogFormSubmit } from 'types'
+import {
+  isReachable,
+  isValidImageUrl,
+  log,
+  LogType,
+  now,
+  parseFormData
+} from 'utils'
+import TurndownService from 'turndown'
+import { kinds, UnsignedEvent, Event, nip19 } from 'nostr-tools'
+import { toast } from 'react-toastify'
+import { NDKEvent } from '@nostr-dev-kit/ndk'
+import { v4 as uuidv4 } from 'uuid'
+import { store } from 'store'
+
+export const writeRouteAction =
+  (ndkContext: NDKContextType) =>
+  async ({ params, request }: ActionFunctionArgs) => {
+    // Get the current state
+    const userState = store.getState().user
+    let hexPubkey: string
+    if (userState.auth && userState.user?.pubkey) {
+      hexPubkey = userState.user.pubkey as string
+    } else {
+      try {
+        hexPubkey = (await window.nostr?.getPublicKey()) as string
+      } catch (error) {
+        if (error instanceof Error) {
+          log(true, LogType.Error, 'Failed to get public key.', error)
+        }
+
+        toast.error('Failed to get public key.')
+        return null
+      }
+    }
+
+    if (!hexPubkey) {
+      toast.error('Could not get pubkey')
+      return null
+    }
+
+    // Get the form data from submit request
+    const formData = await request.formData()
+
+    // Parse the the data
+    const formSubmit = parseFormData<BlogFormSubmit>(formData)
+
+    // Check for errors
+    const formErrors = await validateFormData(formSubmit)
+
+    // Return earily if there are any errors
+    if (Object.keys(formErrors).length) return formErrors
+
+    // Get the markdown from the html
+    const turndownService = new TurndownService()
+    const content = turndownService.turndown(formSubmit.content!)
+
+    const uuid = uuidv4()
+    const currentTimeStamp = now()
+
+    const aTag = `${kinds.ClassifiedListing}:${hexPubkey}:${uuid}`
+    const tTags = formSubmit
+      .tags!.toLowerCase()
+      .split(',')
+      .map((t) => ['t', t])
+
+    const unsignedEvent: UnsignedEvent = {
+      kind: kinds.LongFormArticle,
+      created_at: currentTimeStamp,
+      pubkey: hexPubkey,
+      content: content,
+      tags: [
+        ['d', uuid],
+        ['a', aTag],
+        ['r', window.location.host],
+        ['published_at', currentTimeStamp.toString()],
+        ['title', formSubmit.title!],
+        ['image', formSubmit.image!],
+        ['summary', formSubmit.summary!],
+        ['nsfw', (formSubmit.nsfw === 'on').toString()],
+        ...tTags
+      ]
+    }
+
+    try {
+      const signedEvent = await window.nostr
+        ?.signEvent(unsignedEvent)
+        .then((event) => event as Event)
+
+      if (!signedEvent) {
+        toast.error('Failed to sign the event!')
+        return null
+      }
+
+      const ndkEvent = new NDKEvent(ndkContext.ndk, signedEvent)
+      const publishedOnRelays = await ndkContext.publish(ndkEvent)
+
+      // Handle cases where publishing failed or succeeded
+      if (publishedOnRelays.length === 0) {
+        toast.error('Failed to publish event on any relay.')
+        return null
+      } else {
+        toast.success(
+          `Event published successfully to the following relays\n\n${publishedOnRelays.join(
+            '\n'
+          )}`
+        )
+        const naddr = nip19.naddrEncode({
+          identifier: aTag,
+          pubkey: signedEvent.pubkey,
+          kind: signedEvent.kind,
+          relays: publishedOnRelays
+        })
+        return redirect(getBlogPageRoute(naddr))
+      }
+    } catch (error) {
+      log(true, LogType.Error, 'Failed to sign the event!', error)
+      toast.error('Failed to sign the event!')
+      return null
+    }
+  }
+
+const validateFormData = async (
+  formData: Partial<BlogFormSubmit>
+): Promise<BlogFormErrors> => {
+  const errors: BlogFormErrors = {}
+
+  if (!formData.title || formData.title.trim() === '') {
+    errors.title = 'Title field can not be empty'
+  }
+
+  if (
+    !formData.content ||
+    formData.content.trim() === '' ||
+    formData.content.trim() === '<p></p>'
+  ) {
+    errors.content = 'Content field can not be empty'
+  }
+
+  if (!formData.summary || formData.summary.trim() === '') {
+    errors.summary = 'Summary field can not be empty'
+  }
+
+  if (!formData.tags || formData.tags.trim() === '') {
+    errors.tags = 'Tags field can not be empty'
+  }
+
+  if (!formData.image || formData.image.trim() === '') {
+    errors.image = 'Image url field can not be empty'
+  } else if (
+    !isValidImageUrl(formData.image) ||
+    !(await isReachable(formData.image))
+  ) {
+    errors.image = 'Image must be a valid and reachable'
+  }
+
+  return errors
+}

src/pages/write/index.tsx

@@ -0,0 +1,105 @@
+import { useState } from 'react'
+import { Form, useActionData, useNavigation } from 'react-router-dom'
+import {
+  CheckboxFieldUncontrolled,
+  InputField,
+  InputFieldUncontrolled
+} from '../../components/Inputs'
+import { ProfileSection } from '../../components/ProfileSection'
+import { useAppSelector } from '../../hooks'
+import { BlogFormErrors } from 'types'
+import '../../styles/innerPage.css'
+import '../../styles/styles.css'
+import '../../styles/write.css'
+import { LoadingSpinner } from 'components/LoadingSpinner'
+
+export const WritePage = () => {
+  const userState = useAppSelector((state) => state.user)
+  const formErrors = useActionData() as BlogFormErrors
+  const navigation = useNavigation()
+  const title = 'Submit a blog post'
+
+  const [content, setContent] = useState<string>('')
+  const handleContentChange = (_: string, value: string) => {
+    setContent(value)
+  }
+
+  return (
+    <div className='InnerBodyMain'>
+      <div className='ContainerMain'>
+        <div className='IBMSecMainGroup IBMSecMainGroupAlt'>
+          <div className='IBMSMSplitMain'>
+            <div className='IBMSMSplitMainBigSide'>
+              <div className='IBMSMTitleMain'>
+                <h2 className='IBMSMTitleMainHeading'>{title}</h2>
+              </div>
+              {navigation.state === 'loading' && (
+                <LoadingSpinner desc='Loading..' />
+              )}
+              {navigation.state === 'submitting' && (
+                <LoadingSpinner desc='Publishing blog to relays' />
+              )}
+              <Form className='IBMSMSMBS_Write' method='post'>
+                <InputFieldUncontrolled
+                  label='Title'
+                  name='title'
+                  error={formErrors?.title}
+                />
+                <InputField
+                  label='Content'
+                  name={'content'}
+                  type='richtext'
+                  placeholder='Blog content'
+                  value={content}
+                  error={formErrors?.content}
+                  onChange={handleContentChange}
+                />
+                <input name='content' hidden value={content} readOnly />
+                <InputFieldUncontrolled
+                  label='Featured Image URL'
+                  name='image'
+                  inputMode='url'
+                  error={formErrors?.image}
+                />
+                <InputFieldUncontrolled
+                  label='Summary'
+                  name='summary'
+                  type='textarea'
+                  error={formErrors?.summary}
+                />
+                <InputFieldUncontrolled
+                  label='Tags'
+                  description='Separate each tag with a comma. (Example: tag1, tag2, tag3)'
+                  placeholder='Tags'
+                  name='tags'
+                  error={formErrors?.tags}
+                />
+                <CheckboxFieldUncontrolled
+                  label='This post is not safe for work (NSFW)'
+                  name='nsfw'
+                />
+                <div className='IBMSMSMBS_WriteAction'>
+                  <button
+                    className='btn btnMain'
+                    type='submit'
+                    disabled={
+                      navigation.state === 'loading' ||
+                      navigation.state === 'submitting'
+                    }
+                  >
+                    {navigation.state === 'submitting'
+                      ? 'Publishing...'
+                      : 'Publish'}
+                  </button>
+                </div>
+              </Form>
+            </div>
+            {userState.auth && userState.user?.pubkey && (
+              <ProfileSection pubkey={userState.user.pubkey as string} />
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/index.tsx

@@ -1,6 +1,7 @@
 import { createBrowserRouter } from 'react-router-dom'
+import { NDKContextType } from 'contexts/NDKContext'
 import { Layout } from 'layout'
-import { SearchPage } from 'pages/search'
+import { SearchPage } from '../pages/search'
 import { AboutPage } from '../pages/about'
 import { BlogsPage } from '../pages/blogs'
 import { GamesPage } from '../pages/games'
@@ -10,12 +11,14 @@ import { ModsPage } from '../pages/mods'
 import { ProfilePage } from '../pages/profile'
 import { SettingsPage } from '../pages/settings'
 import { SubmitModPage } from '../pages/submitMod'
+import { GamePage } from '../pages/game'
+import { NotFoundPage } from '../pages/404'
+import { FeedLayout } from '../layout/feed'
+import { FeedPage } from '../pages/feed'
+import { NotificationsPage } from '../pages/notifications'
 import { WritePage } from '../pages/write'
-import { GamePage } from 'pages/game'
-import { NotFoundPage } from 'pages/404'
-import { FeedLayout } from 'layout/feed'
-import { FeedPage } from 'pages/feed'
-import { NotificationsPage } from 'pages/notifications'
+import { writeRouteAction } from '../pages/write/action'
+import { BlogPage } from 'pages/blog'
 
 export const appRoutes = {
   index: '/',
@@ -25,7 +28,8 @@ export const appRoutes = {
   mods: '/mods',
   mod: '/mod/:naddr',
   about: '/about',
-  blog: '/blog',
+  blogs: '/blogs',
+  blog: '/blog/:naddr',
   submitMod: '/submit-mod',
   editMod: '/edit-mod/:naddr',
   write: '/write',
@@ -48,10 +52,14 @@ export const getModPageRoute = (eventId: string) =>
 export const getModsEditPageRoute = (eventId: string) =>
   appRoutes.editMod.replace(':naddr', eventId)
 
+export const getBlogPageRoute = (eventId: string) =>
+  appRoutes.blog.replace(':naddr', eventId)
+
 export const getProfilePageRoute = (nprofile: string) =>
   appRoutes.profile.replace(':nprofile', nprofile)
 
-export const router = createBrowserRouter([
+export const routerWithNdkContext = (context: NDKContextType) =>
+  createBrowserRouter([
     {
       element: <Layout />,
       children: [
@@ -80,9 +88,13 @@ export const router = createBrowserRouter([
           element: <AboutPage />
         },
         {
-        path: appRoutes.blog,
+          path: appRoutes.blogs,
           element: <BlogsPage />
         },
+        {
+          path: appRoutes.blog,
+          element: <BlogPage />
+        },
         {
           path: appRoutes.submitMod,
           element: <SubmitModPage />
@@ -93,7 +105,8 @@ export const router = createBrowserRouter([
         },
         {
           path: appRoutes.write,
-        element: <WritePage />
+          element: <WritePage />,
+          action: writeRouteAction(context)
         },
         {
           path: appRoutes.search,

src/types/blog.ts

@@ -0,0 +1,23 @@
+export interface BlogDetails {
+  title: string
+  content: string
+  summary: string
+  image: string
+  nsfw: boolean
+  tags: string
+
+  id: string
+  author: string
+  published_at: number
+  edited_at: number
+}
+
+export interface BlogFormSubmit
+  extends Omit<
+    BlogDetails,
+    'nsfw' | 'id' | 'author' | 'published_at' | 'edited_at'
+  > {
+  nsfw: string
+}
+
+export interface BlogFormErrors extends Partial<BlogFormSubmit> {}

src/types/index.ts

@@ -3,3 +3,4 @@ export * from './modsFilter'
 export * from './nostr'
 export * from './user'
 export * from './zap'
+export * from './blog'

src/utils/utils.ts

@@ -146,3 +146,13 @@ export const scrollIntoView = (el: HTMLElement | null) => {
     }, 100)
   }
 }
+
+export const parseFormData = <T>(formData: FormData) => {
+  const result: Partial<T> = {}
+
+  formData.forEach(
+    (value, key) => ((result as Record<string, unknown>)[key] = value as string)
+  )
+
+  return result
+}