Merge pull request #33 from Permissionless-Software-Foundation/dh-profile-changes

feat(nostr): Refactored profile page

package.json

@@ -15,6 +15,7 @@
     "bch-token-sweep": "2.2.1",
     "bootstrap": "5.2.0",
     "crypto-browserify": "3.12.1",
+    "marked": "15.0.12",
     "nostr-tools": "2.10.4",
     "p2wdb": "2.4.1",
     "process": "0.11.10",
@@ -22,7 +23,9 @@
     "query-string": "7.1.1",
     "react": "19.0.0",
     "react-bootstrap": "2.10.7",
+    "react-bs-datatable": "3.15.0",
     "react-dom": "19.0.0",
+    "react-markdown": "10.1.0",
     "react-router-dom": "7.1.3",
     "react-scripts": "5.0.1",
     "stream-browserify": "3.0.0",

src/App.css

@@ -41,6 +41,9 @@
   width: auto!important;
 }
 
+.cursor-pointer {
+  cursor: pointer;
+}
 
 /* Remove input number arrows Chrome, Safari, Edge, Opera */
 input::-webkit-outer-spin-button,

src/components/app-body/index.js

@@ -24,8 +24,11 @@ import SweepWif from './sweep/index.js'
 import SignMessage from './sign/index.js'
 import ServerSelectView from './configuration/select-server-view'
 import NostrPost from './nostr/nostr-post/index.js'
-import NostrRead from './nostr/nostr-read/index.js'
-
+import Profile from './nostr/profile/index.js'
+import GlobalFeed from './nostr/global-feed/index.js'
+import ContentCreators from './nostr/content-creators/index.js'
+import UserDataReview from './user-data-review'
+import Offers from './offers'
 function AppBody (props) {
   // Dependency injection through props
   const appData = props.appData
@@ -46,8 +49,11 @@ function AppBody (props) {
         <Route path='/sign' element={<SignMessage appData={appData} />} />
         <Route path='/configuration' element={<ServerSelectView appData={appData} />} />
         <Route path='/nostr-post' element={<NostrPost appData={appData} />} />
-        <Route path='/nostr-read' element={<NostrRead appData={appData} />} />
-
+        <Route path='/profile/:npub' element={<Profile appData={appData} />} />
+        <Route path='/global-feed' element={<GlobalFeed appData={appData} />} />
+        <Route path='/content-creators' element={<ContentCreators appData={appData} />} />
+        <Route path='/user-data/:tokenId' element={<UserDataReview appData={appData} />} />
+        <Route path='/offers' element={<Offers appData={appData} />} />
       </Routes>
       {/** Show in all paths except the servers view */}
       {/* {appData.currentPath !== '/servers' && <SelectServerButton linkTo='/servers' appData={appData} />} */}

src/components/app-body/nfts-for-sale/index.js

@@ -3,11 +3,11 @@
 
    workflow:
    1. Load offers
-   2. display token cards with current offers data
+   2. Display token cards with current Offer data
    3. Load tokens data
-   4. add data to offers and update card with new data
+   4. Add data to offers and update card with new data
    5. Load tokens icons
-   6. add icons to offers and update card with new icons
+   6. Add icons to offers and update card with new icons
 */
 
 // Global npm libraries
@@ -20,6 +20,7 @@ import { faRedo } from '@fortawesome/free-solid-svg-icons'
 // Local libraries
 import config from '../../../config'
 import TokenCard from './token-card'
+
 // Global variables and constants
 const SERVER = config.dexServer
 
@@ -98,7 +99,7 @@ function NftsForSale (props) {
 
         // Try to get token data.
         const tokenData = await appData.wallet.getTokenData(thisToken.tokenId)
-
+        console.log('tokenData', tokenData)
         if (tokenData) {
           // Set data to the token object , this can be used to display the token name in the token card component.
           thisToken.tokenData = tokenData
@@ -115,7 +116,7 @@ function NftsForSale (props) {
   }, [appData])
 
   // Fetch mutable data if it exist and get the token icon url
-  const fetchTokenInfo = useCallback(async (token) => {
+  const fetchTokenMutableData = useCallback(async (token) => {
     try {
       // Get the token data
       const tokenData = token.tokenData
@@ -135,15 +136,16 @@ function NftsForSale (props) {
       if (json.fullSizedUrl && json.fullSizedUrl.includes('http')) {
         iconUrl = json.fullSizedUrl
       }
+      const userData = json.userData
       // Return icon url
-      return iconUrl
+      return { iconUrl, userData }
     } catch (error) {
       return false
     }
   }, [appData])
 
   //  This function loads the token icons from the ipfs gateways.
-  const lazyLoadTokenIcons = useCallback(async (tokens) => {
+  const lazyLoadMutableData = useCallback(async (tokens) => {
     try {
       setIconsAreLoaded(false)
       // map each token and fetch the icon url
@@ -154,11 +156,12 @@ function NftsForSale (props) {
         if (thisToken.iconAlreadyDownloaded) continue
 
         // Try to get token icon url from mutable data.
-        const iconUrl = await fetchTokenInfo(thisToken)
+        const { iconUrl, userData } = await fetchTokenMutableData(thisToken)
         console.log('iconUrl', iconUrl)
         if (iconUrl) {
           // Set the icon url to the token , this can be used to display the icon in the token card component.
           thisToken.icon = iconUrl
+          thisToken.tokenData.userData = userData
         }
 
         // Mark token to prevent fetch token icon again.
@@ -169,7 +172,39 @@ function NftsForSale (props) {
     } catch (error) {
       setIconsAreLoaded(true)
     }
-  }, [fetchTokenInfo])
+  }, [fetchTokenMutableData, appData])
+
+  //  Check if token data exists in the cache and add it to the tokens object.
+  const reviewNftCachedData = useCallback(async (offers) => {
+    const cacheData = appData.nftForSaleCacheData
+    console.log(`Token data from cache: ${JSON.stringify(cacheData, null, 2)}`)
+    // Map all offers
+    for (let i = 0; i < offers.length; i++) {
+      const thisToken = offers[i]
+      const cacheToken = cacheData[thisToken.tokenId]
+      // If cache data exists, add it to the token object
+      if (cacheToken) {
+        thisToken.tokenData = cacheToken.tokenData
+        thisToken.icon = cacheToken.tokenIcon
+      }
+    }
+  }, [appData])
+
+  //  Check if token data exists in the cache and add it to the tokens object.
+  const updateNFTCachedData = useCallback(async (offers) => {
+    // Map all offers
+    for (let i = 0; i < offers.length; i++) {
+      const thisToken = offers[i]
+      // save token icon and token data in cache
+      const newTokenCacheData = {
+        tokenIcon: thisToken.icon,
+        tokenData: thisToken.tokenData
+      }
+
+      console.log('newTokenCacheData: ', newTokenCacheData)
+      appData.updateNFTCachedData(thisToken.tokenId, newTokenCacheData)
+    }
+  }, [appData])
 
   // Main function to load NFT offers
   const loadNftOffers = useCallback(async () => {
@@ -178,17 +213,23 @@ function NftsForSale (props) {
       // Get tokens in offers
       const offers = await getNftOffers()
       console.log('offers: ', offers)
+      // Review cached data to populate token data from cached data
+      await reviewNftCachedData(offers)
+      // set state to start displaying tokens cards.
       setOffers(offers)
-      // Load tokens data
+      // Load tokens data for any updates to the token data
       await lazyLoadTokenData(offers)
-      // Load tokens icons
-      await lazyLoadTokenIcons(offers)
+      // Load tokens icons from mutable data
+      await lazyLoadMutableData(offers)
+
+      //  Update cached data with the latest retrieved data
+      await updateNFTCachedData(offers)
       setIsLoading(false)
     } catch (err) {
       setIsLoading(false)
       console.error('Error loading NFT offers:', err)
     }
-  }, [lazyLoadTokenData, lazyLoadTokenIcons, getNftOffers])
+  }, [lazyLoadTokenData, lazyLoadMutableData, getNftOffers, reviewNftCachedData, updateNFTCachedData])
 
   // Effect to load NFTs on component mount
   useEffect(() => {

src/components/app-body/nfts-for-sale/info-button.js

@@ -6,11 +6,12 @@
 */
 
 // Global npm libraries
-import React, { useState } from 'react'
+import React, { useEffect, useState } from 'react'
 import { Button, Modal, Container, Row, Col } from 'react-bootstrap'
 
 function InfoButton (props) {
   const [show, setShow] = useState(false)
+  const [mutableDataCid, setMutableDataCid] = useState(null)
 
   const handleClose = () => {
     console.log('handleClose()')
@@ -22,6 +23,32 @@ function InfoButton (props) {
     console.log('handleOpen()')
     setShow(true)
   }
+  // Get Cid from url
+  const parseCid = (url) => {
+    // get the cid from the url format 'ipfs://bafybeicem27xbzs65uvbcgykcmscsgln3lmhbfrcoec3gdttkdgtxv5acq
+    if (url && url.includes('ipfs://')) {
+      const cid = url.split('ipfs://')[1]
+      return cid
+    }
+    return url
+  }
+
+  // Get token user data if it exists and verify if it contains media or markdown
+  useEffect(() => {
+    try {
+      const userDataStr = props.token.tokenData.userData
+      if (userDataStr) {
+        const userData = JSON.parse(userDataStr)
+
+        // If user data contains media or markdown, set the mutable data cid
+        if (userData?.media || userData?.markdown) {
+          setMutableDataCid(parseCid(props.token.tokenData.mutableData))
+        }
+      }
+    } catch (error) {
+      // Do nothing
+    }
+  }, [props.token, show])
 
   // Replace with dummy button until token data is loaded.
   if (!props.token.tokenData) {
@@ -70,6 +97,22 @@ function InfoButton (props) {
               <Col xs={8}>{props.token.tokenType}</Col>
             </Row>
 
+            {mutableDataCid && (
+              <Row>
+                <Col xs={4}><b>User Data</b>:</Col>
+                <Col xs={8}>
+                  <a
+                    href={`/user-data/${props.token.tokenId}`}
+                    target='_blank'
+                    rel='noopener noreferrer'
+                    className='btn btn-link p-0'
+                  >
+                    View User Data
+                  </a>
+                </Col>
+              </Row>
+            )}
+
           </Container>
         </Modal.Body>
         <Modal.Footer />

src/components/app-body/nostr/content-creators/content-card.js

@@ -0,0 +1,204 @@
+/**
+ * Content creators card
+ */
+
+import React, { useState, useEffect } from 'react'
+import { Card } from 'react-bootstrap'
+import Jdenticon from '@chris.troutner/react-jdenticon'
+import CopyOnClick from '../../bch-wallet/copy-on-click.js'
+import FollowBtn from './follow-btn.js'
+import { RelayPool } from 'nostr'
+
+function ContentCard (props) {
+  const [profile, setProfile] = useState([])
+  const [loaded, setLoaded] = useState(false)
+  const { creator, followList, refreshFollowList } = props
+
+  useEffect(() => {
+    const loadProfile = async () => {
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      const pool = RelayPool([psf])
+      pool.on('open', relay => {
+        relay.subscribe('subid', { limit: 5, kinds: [0], authors: [creator.pubkey] })
+      })
+
+      pool.on('eose', relay => {
+        console.log('Closing Relay')
+        relay.close()
+      })
+
+      pool.on('event', (relay, subId, ev) => {
+        try {
+          const profile = JSON.parse(ev.content)
+          console.log('profile', profile)
+          setProfile(profile)
+        } catch (error) {
+          console.log('Error parsing profile', error)
+        }
+      })
+      setLoaded(true)
+    }
+
+    if (!loaded && creator.npub) {
+      loadProfile()
+    }
+  }, [loaded, creator])
+
+  const goToProfile = () => {
+    const profileUrl = `${window.location.origin}/profile/${creator.npub}`
+    window.open(profileUrl, '_blank')
+  }
+
+  return (
+
+    <>
+      <Card className='mb-4 bg-light rounded-4 shadow-sm border-0'>
+        <Card.Body className='p-4'>
+          {/* Desktop Layout - Horizontal */}
+          <div className='d-flex justify-content-end mb-2' onClick={goToProfile}>
+            <small className='text-muted'>
+              {new Date(creator.createdAt).toLocaleString()}
+            </small>
+          </div>
+          <div className='d-none d-md-flex align-items-center gap-4 cursor-pointer'>
+            {/* Profile Picture */}
+            <div className='flex-shrink-0' onClick={goToProfile}>
+              <Jdenticon size='140' value={creator.npub} />
+            </div>
+
+            {/* Creator Info */}
+            <div className='flex-grow-1'>
+              <h5 className='mb-2 fw-bold cursor-pointer' onClick={goToProfile}>{profile.name}</h5>
+              <p className='text-muted medium mb-3'>{profile.about}</p>
+
+              {/* Nostr Public Key */}
+              <div className='mb-2'>
+                <div className='d-flex align-items-center gap-2 mb-1'>
+                  <small className='text-muted fw-semibold'>Nostr Public Key:</small>
+                </div>
+                <div className='d-flex align-items-center gap-2'>
+                  <div className='text-break small text-secondary'>
+                    {creator.npub}
+                  </div>
+                  <CopyOnClick
+                    walletProp='npub'
+                    appData={props.appData}
+                    value={creator.npub}
+                  />
+                </div>
+              </div>
+
+              {/* BCH Address */}
+              <div className='mb-3'>
+                <div className='d-flex align-items-center gap-2 mb-1'>
+                  <small className='text-muted fw-semibold'>BCH Address:</small>
+                </div>
+                <div className='d-flex align-items-center gap-2'>
+                  <div className='text-break small text-secondary'>
+                    {creator.bchAddr}
+                  </div>
+                  <CopyOnClick
+                    walletProp='bchAddress'
+                    appData={props.appData}
+                    value={creator.bchAddr}
+                  />
+                </div>
+              </div>
+            </div>
+
+            {/* Action Buttons */}
+            <div className='flex-shrink-0 d-flex flex-column gap-2'>
+              <FollowBtn
+                creator={creator}
+                appData={props.appData}
+                creatorProfile={profile}
+                followList={followList}
+                refreshFollowList={refreshFollowList}
+
+              />
+
+              <button
+                className='btn btn-primary btn-sm rounded-pill px-3'
+                style={{ fontSize: '0.875rem', minWidth: '100px' }}
+              >
+                <i className='bi bi-chat-dots me-1' />
+                Message
+              </button>
+
+              <small>Followers: {creator.followerCnt}</small>
+            </div>
+          </div>
+
+          {/* Mobile Layout - Vertical */}
+          <div className='d-flex d-md-none flex-column align-items-center text-center'>
+            {/* Profile Picture */}
+            <div className='mb-3'>
+              <Jdenticon size='100' value={creator.npub} onClick={goToProfile} />
+            </div>
+
+            {/* Creator Info */}
+            <div className='w-100 mb-3'>
+              <h5 className='mb-2 fw-bold' onClick={goToProfile}>{profile.name}</h5>
+              <p className='text-muted small mb-3'>{profile.about}</p>
+
+              {/* Nostr Public Key */}
+              <div className='mb-3'>
+                <div className='mb-1'>
+                  <small className='text-muted fw-semibold'>Nostr Public Key:</small>
+                </div>
+                <div className='d-flex align-items-center justify-content-center gap-2'>
+                  <div className='text-break small text-secondary' style={{ maxWidth: '200px' }}>
+                    {creator.npub}
+                  </div>
+                  <CopyOnClick
+                    walletProp='npub'
+                    appData={props.appData}
+                    value={creator.npub}
+                  />
+                </div>
+              </div>
+
+              {/* BCH Address */}
+              <div className='mb-3'>
+                <div className='mb-1'>
+                  <small className='text-muted fw-semibold'>BCH Address:</small>
+                </div>
+                <div className='d-flex align-items-center justify-content-center gap-2'>
+                  <div className='text-break small text-secondary' style={{ maxWidth: '200px' }}>
+                    {creator.bchAddr}
+                  </div>
+                  <CopyOnClick
+                    walletProp='bchAddress'
+                    appData={props.appData}
+                    value={creator.bchAddr}
+                  />
+                </div>
+              </div>
+            </div>
+
+            {/* Action Buttons */}
+            <div className='d-flex gap-2'>
+              <FollowBtn
+                creator={creator}
+                appData={props.appData}
+                creatorProfile={profile}
+                followList={followList}
+                refreshFollowList={refreshFollowList}
+              />
+              <button
+                className='btn btn-primary btn-sm rounded-pill px-3'
+                style={{ fontSize: '0.875rem' }}
+              >
+                <i className='bi bi-chat-dots me-1' />
+                Message
+              </button>
+            </div>
+          </div>
+        </Card.Body>
+      </Card>
+    </>
+  )
+}
+
+export default ContentCard

src/components/app-body/nostr/content-creators/content-creators-list.js

@@ -0,0 +1,117 @@
+import React, { useState, useEffect, useCallback } from 'react'
+import { Container, Spinner, Form } from 'react-bootstrap'
+
+import axios from 'axios'
+// Local libraries
+import config from '../../../../config'
+import ContentCard from './content-card'
+import { RelayPool } from 'nostr'
+
+// Global variables and constants
+const SERVER = config.dexServer
+function ContentCreators (props) {
+  const [creators, setCreators] = useState([])
+  const [loaded, setLoaded] = useState(false)
+  const { appData } = props
+
+  const [followList, setFollowList] = useState([])
+
+  const getFollowList = useCallback(async () => {
+    const list = await new Promise((resolve, reject) => {
+      let list = []
+      const { nostrKeyPair } = appData.bchWalletState
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      const pool = RelayPool([psf])
+      pool.on('open', relay => {
+        relay.subscribe('subid', { limit: 1, kinds: [3], authors: [nostrKeyPair.pubHex] })
+      })
+
+      pool.on('eose', relay => {
+        console.log('Closing Relay')
+        relay.close()
+        /** This ensures to return an empty array if no records are found!
+         *  Applies for new users that don't have a follow list
+        */
+        resolve(list)
+      })
+
+      pool.on('event', (relay, subId, ev) => {
+        console.log('Received event:', ev)
+        list = ev.tags
+        resolve(list)
+      })
+    })
+
+    console.log('Follow List', list)
+    setFollowList(list)
+  }, [appData])
+
+  useEffect(() => {
+    const loadCreators = async () => {
+      try {
+        const creators = await axios.get(`${SERVER}/sm/list/all/0`)
+        console.log(creators.data)
+        setCreators(creators.data)
+        setLoaded(true)
+      } catch (error) {
+        setLoaded(true)
+      }
+    }
+
+    if (!loaded) {
+      loadCreators()
+      getFollowList()
+    }
+  }, [loaded, followList, getFollowList])
+
+  return (
+    <Container className='mt-4 mb-5'>
+      <div className='mb-4'>
+        <h2 className='text-center mb-3'>Content Creators</h2>
+        <p className='text-center text-muted'>
+          Discover amazing creators tokenizing their content.
+        </p>
+      </div>
+
+      <div className='mb-4'>
+        <h3>Filters</h3>
+        <Form.Select>
+          <option>Most Followers</option>
+          <option>Most Tokens</option>
+          <option>Most Likes</option>
+        </Form.Select>
+      </div>
+
+      {!loaded && (
+        <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+          <Spinner animation='border' />
+          <div className='mt-3'>Loading content creators...</div>
+        </div>
+      )}
+
+      {loaded && (
+        <div>
+          {creators.map((creator, i) => (
+            <ContentCard
+              key={`creator-key${i}`}
+              creator={creator}
+              appData={props.appData}
+              followList={followList}
+              refreshFollowList={getFollowList}
+            />
+          ))}
+        </div>
+      )}
+
+      {loaded && creators.length === 0 && (
+        <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+          <i className='bi bi-people-fill fs-1 mb-3 d-block opacity-50' />
+          <div>No content creators found</div>
+        </div>
+      )}
+    </Container>
+  )
+}
+
+export default ContentCreators

src/components/app-body/nostr/content-creators/follow-btn.js

@@ -0,0 +1,142 @@
+import React, { useState, useEffect } from 'react'
+import { Spinner } from 'react-bootstrap'
+import { finalizeEvent } from 'nostr-tools/pure'
+import { Relay } from 'nostr-tools/relay'
+import { hexToBytes } from '@noble/hashes/utils'
+
+function FollowBtn (props) {
+  const [onFetch, setOnFetch] = useState(false)
+  const [isFollowing, setIsFollowing] = useState(false)
+  const { creator, appData, creatorProfile, followList, refreshFollowList } = props
+
+  useEffect(() => {
+    const isFollowing = followList.find(item => item[1] === creator.pubkey)
+    setIsFollowing(isFollowing)
+  }, [followList, creator.pubkey])
+
+  // Add creator to the follow list
+  const handleFollow = async () => {
+    try {
+      setOnFetch(true)
+      // Get current follow list
+      const currentList = followList
+      console.log('currentList', currentList)
+
+      // find if creator is in the list
+      const existing = currentList.find(item => item[1] === creator.pubkey)
+      if (!existing) {
+        const creatorName = creatorProfile.name || ''
+
+        // add creator to the list
+        currentList.push(['p', creator.pubkey, 'wss://nostr-relay.psfoundation.info', creatorName])
+        await submitFollowList(currentList)
+        await refreshFollowList()
+      } else {
+        console.log('Already Followed')
+      }
+
+      setOnFetch(false)
+    } catch (error) {
+      console.warn(error)
+      setOnFetch(false)
+    }
+  }
+
+  // Add creator to the follow list
+  const handleUnfollow = async () => {
+    try {
+      setOnFetch(true)
+      // Get current follow list
+      const currentList = followList
+      console.log('currentList', currentList)
+
+      // find if creator is in the list
+      const existing = currentList.find(item => item[1] === creator.pubkey)
+      if (existing) {
+        // remove creator from the list
+        currentList.splice(currentList.indexOf(existing), 1)
+        await submitFollowList(currentList)
+        await refreshFollowList()
+      }
+
+      setOnFetch(false)
+    } catch (error) {
+      console.warn(error)
+      setOnFetch(false)
+    }
+  }
+
+  const submitFollowList = async (newList) => {
+    try {
+      const { nostrKeyPair } = appData.bchWalletState
+
+      // Convert private key to binary
+      const privateKeyBin = hexToBytes(nostrKeyPair.privHex)
+
+      // Relay list
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      // Generate a post.
+      const eventTemplate = {
+        kind: 3,
+        created_at: Math.floor(Date.now() / 1000),
+        tags: newList,
+        content: ''
+      }
+      console.log(`eventTemplate: ${JSON.stringify(eventTemplate, null, 2)}`)
+
+      // Sign the post
+      const signedEvent = finalizeEvent(eventTemplate, privateKeyBin)
+      console.log('signedEvent: ', signedEvent)
+
+      // Connect to a relay.
+      const relay = await Relay.connect(psf)
+      console.log(`connected to ${relay.url}`)
+
+      // Publish the message to the relay.
+      const result = await relay.publish(signedEvent)
+      console.log('result: ', result)
+
+      // Close the connection to the relay.
+      relay.close()
+      setTimeout(() => {
+        setOnFetch(false)
+      }, 1000)
+    } catch (error) {
+      console.warn(error)
+      setOnFetch(false)
+    }
+  }
+
+  return (
+    <>
+      {onFetch && (
+        <div className='d-flex justify-content-center'>
+          <Spinner animation='border' />
+        </div>
+      )}
+      {!onFetch && !isFollowing && (
+        <button
+          className='btn btn-outline-danger btn-sm rounded-pill px-3'
+          style={{ fontSize: '0.875rem', minWidth: '100px' }}
+          onClick={handleFollow}
+        >
+          <i className='bi bi-person-plus me-1' />
+          Follow
+        </button>
+      )}
+      {!onFetch && isFollowing && (
+        <button
+          className='btn btn-outline-danger btn-sm rounded-pill px-3'
+          style={{ fontSize: '0.875rem', minWidth: '100px' }}
+          onClick={handleUnfollow}
+        >
+          <i className='bi bi-person-plus me-1' />
+          Unfollow
+        </button>
+      )}
+    </>
+  )
+}
+
+export default FollowBtn

src/components/app-body/nostr/content-creators/index.js

@@ -0,0 +1,15 @@
+import React from 'react'
+import { Container } from 'react-bootstrap'
+import ContentCreatorsList from './content-creators-list.js'
+
+function ContentCreators (props) {
+  return (
+    <>
+      <Container>
+        <ContentCreatorsList {...props} />
+      </Container>
+    </>
+  )
+}
+
+export default ContentCreators

src/components/app-body/nostr/global-feed/feed-card.js

@@ -0,0 +1,100 @@
+/**
+ * Component for reading global nostr posts
+ */
+// Global npm libraries
+import React, { useCallback, useEffect, useState } from 'react'
+import { Card, Spinner } from 'react-bootstrap'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faUser } from '@fortawesome/free-solid-svg-icons'
+import * as nip19 from 'nostr-tools/nip19'
+import NostrFormat from '../nostr-format'
+
+function FeedCard (props) {
+  const { post, appData, profiles } = props
+  const [profile, setProfile] = useState(profiles[post.pubkey])
+
+  const [npub, setNpub] = useState('')
+  const [isClicked, setIsClicked] = useState(false)
+
+  // Get npub from pubkey
+  useEffect(() => {
+    const npub = nip19.npubEncode(post.pubkey)
+    setNpub(npub)
+  }, [post])
+
+  // Verify if pubkey profile exists into the profiles state
+  useEffect(() => {
+    if (profiles[post.pubkey]) {
+      setProfile(profiles[post.pubkey])
+    }
+  }, [profiles, post])
+
+  // copy to clipboard
+  const copyToClipboard = useCallback((value) => {
+    setIsClicked(true)
+    appData.appUtil.copyToClipboard(value)
+    setTimeout(() => setIsClicked(false), 200)
+  }, [appData])
+
+  // get short npub
+  const getShortNpub = useCallback((npub) => {
+    return npub.slice(0, 8) + '...' + npub.slice(-5)
+  }, [])
+
+  return (
+    <Card className='mb-4 bg-light rounded-4 shadow-sm border-0'>
+      <Card.Body className='p-3'>
+        <div className='d-flex align-items-center gap-3 mb-3'>
+          <div
+            className='rounded-circle bg-gradient shadow d-flex align-items-center justify-content-center'
+            style={{
+              width: '48px',
+              height: '48px',
+              background: 'linear-gradient(45deg, #6c757d, #495057)'
+            }}
+          >
+            <FontAwesomeIcon icon={faUser} size='1x' color='#7c7c7d' />
+          </div>
+          <div className='flex-grow-1'>
+            <div className='fw-bold mb-1'>
+              {profile && profile.name && <span>{profile.name}</span>}
+              {!profile?.name && (
+                <span>
+                  {post.pubkey.slice(0, 8) + '...'}
+                  <Spinner animation='border' size='sm' className='ms-2' />
+                </span>
+              )}
+            </div>
+            {npub && (
+              <small className='text-muted'>
+                <span
+                  title='Copy to clipboard'
+                  style={{
+                    cursor: 'pointer',
+                    transform: isClicked ? 'scale(0.95)' : 'scale(1)',
+                    transition: 'transform 0.1s ease',
+                    display: 'inline-block'
+                  }}
+                  onClick={() => copyToClipboard(npub)}
+                >
+                  {getShortNpub(npub)}
+                </span>
+              </small>
+            )}
+          </div>
+          <small className='text-muted'>
+            {new Date(post.created_at * 1000).toLocaleString()}
+          </small>
+        </div>
+        <div className='mb-4'>
+          <div className='fs-5 ms-5 text-dark' style={{ lineHeight: '1.3' }}>
+            <NostrFormat content={post.content} />
+          </div>
+        </div>
+      </Card.Body>
+    </Card>
+
+  )
+}
+
+export default FeedCard

src/components/app-body/nostr/global-feed/feed.js

@@ -0,0 +1,104 @@
+/**
+ * Component for reading global nostr posts
+ */
+// Global npm libraries
+import React, { useEffect, useState, useCallback } from 'react'
+import { Container, Spinner } from 'react-bootstrap'
+
+import { RelayPool } from 'nostr'
+
+import FeedCard from './feed-card'
+
+function Feed (props) {
+  const { appData } = props
+  const { bchWalletState } = appData
+  const [posts, setPosts] = useState([])
+  const [loaded, setLoaded] = useState(false)
+  const [profiles, setProfiles] = useState({})
+
+  // function to fetch profile and set it to profiles state
+  const fetchProfile = useCallback((pubkey) => {
+    // no fetch profile again if it exist
+    if (profiles[pubkey]) {
+      console.log('profile exists', profiles[pubkey])
+      return profiles[pubkey]
+    }
+
+    const psf = 'wss://nostr-relay.psfoundation.info'
+
+    const pool = RelayPool([psf])
+    pool.on('open', relay => {
+      relay.subscribe('subid', { limit: 5, kinds: [0], authors: [pubkey] })
+    })
+
+    pool.on('eose', relay => {
+      console.log('Closing Relay')
+      relay.close()
+    })
+
+    pool.on('event', (relay, subId, ev) => {
+      try {
+        const profile = JSON.parse(ev.content)
+        const newProfiles = { ...profiles }
+        newProfiles[pubkey] = profile
+        setProfiles(newProfiles)
+      } catch (error) {
+        console.log('Error parsing profile', error)
+      }
+    })
+  }, [profiles])
+
+  // Get global feed posts
+  useEffect(() => {
+    const start = () => {
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      const pool = RelayPool([psf])
+      pool.on('open', relay => {
+        relay.subscribe('REQ', { limit: 10, kinds: [1], '#t': ['slpdex-socialmedia'] })
+      })
+
+      pool.on('eose', relay => {
+        console.log('Closing Relay')
+        setLoaded(true)
+        relay.close()
+      })
+
+      pool.on('event', async (relay, subId, ev) => {
+        console.log('Received event:', ev)
+
+        setPosts(currentPosts => [...currentPosts, ev])
+        // fetch post profile and set it to profiles state
+        fetchProfile(ev.pubkey)
+      })
+    }
+
+    if (!loaded) {
+      start()
+    }
+  }, [bchWalletState, loaded, fetchProfile])
+
+  return (
+    <Container className='mt-4 mb-5' style={{ marginBottom: '50px' }}>
+      <div>
+        {posts.map((post, index) => (
+          <FeedCard key={index} post={post} appData={props.appData} profiles={profiles} />
+        ))}
+        {!posts.length && loaded && (
+          <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+            <i className='bi bi-inbox-fill fs-1 mb-3 d-block opacity-50' />
+            <div>No posts found</div>
+          </div>
+        )}
+
+        {!loaded && (
+          <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+            <Spinner animation='border' />
+          </div>
+        )}
+      </div>
+    </Container>
+  )
+}
+
+export default Feed

src/components/app-body/nostr/global-feed/index.js

@@ -1,31 +1,31 @@
 /*
-Component for read nostr information.
+Component for reading the nostr global feed.
 */
 
 // Global npm libraries
 import React from 'react'
 import { Container } from 'react-bootstrap'
-import ProfileRead from './profile-read.js'
-import PublicRead from './public-read.js'
+import Feed from './feed'
+
+function GlobalFeed (props) {
+  const { appData } = props
 
-function NostrRead (props) {
   return (
     <>
       <Container>
         <h2 style={{
           textAlign: 'center',
-          margin: '20px 0',
+          margin: '20px 0 50px 0',
           padding: '10px',
           borderBottom: '2px solid #ccc'
         }}
         >
-          Nostr Read
+          Global Feed
         </h2>
-        <ProfileRead {...props} />
-        <PublicRead {...props} />
+        <Feed appData={appData} />
       </Container>
     </>
   )
 }
 
-export default NostrRead
+export default GlobalFeed

src/components/app-body/nostr/nostr-format.js

@@ -0,0 +1,33 @@
+/**
+ * Parse nostr content to html , support markdown , links , line breaks
+ */
+import React from 'react'
+import { marked } from 'marked' // https://www.npmjs.com/package/marked/v/0.3.9
+
+const NostrFormat = ({ content }) => {
+  const formatContent = (content) => {
+    if (!content) return ''
+    // create marked renderer
+    const renderer = new marked.Renderer()
+    // customize link renderer to open in new tab
+    renderer.link = function ({ href, text }) {
+      return `<a href="${href}" target="_blank" >${text}</a>`
+    }
+    // set marked options
+    marked.setOptions({
+      renderer,
+      breaks: true
+
+    })
+    // parse content to html
+    const html = marked.parse(content)
+
+    return html
+  }
+
+  return (
+    <div dangerouslySetInnerHTML={{ __html: formatContent(content) }} />
+  )
+}
+
+export default NostrFormat

src/components/app-body/nostr/nostr-post/profile-post.js

@@ -16,7 +16,12 @@ function ProfilePost (props) {
   const { bchWalletState } = props.appData
   const [formData, setFormData] = useState({
     name: '',
-    about: ''
+    about: '',
+    picture: '',
+    display_name: '',
+    website: '',
+    banner: '',
+    bot: false
   })
 
   const [errorMsg, setErrorMsg] = useState('')
@@ -90,7 +95,12 @@ function ProfilePost (props) {
   const resetForm = () => {
     setFormData({
       name: '',
-      about: ''
+      about: '',
+      picture: '',
+      display_name: '',
+      website: '',
+      banner: '',
+      bot: false
     })
   }
 
@@ -137,6 +147,67 @@ function ProfilePost (props) {
                   />
                 </Form.Group>
 
+                <Form.Group className='mb-3'>
+                  <Form.Label>Profile Picture URL</Form.Label>
+                  <Form.Control
+                    type='url'
+                    placeholder='Enter URL to your profile picture'
+                    name='picture'
+                    value={formData.picture}
+                    onChange={handleInputChange}
+                  />
+                </Form.Group>
+
+                <Form.Group className='mb-3'>
+                  <Form.Label>Display Name</Form.Label>
+                  <Form.Control
+                    type='text'
+                    placeholder='Enter your display name'
+                    name='display_name'
+                    value={formData.display_name}
+                    onChange={handleInputChange}
+                  />
+                </Form.Group>
+
+                <Form.Group className='mb-3'>
+                  <Form.Label>Website</Form.Label>
+                  <Form.Control
+                    type='url'
+                    placeholder='Enter your website URL'
+                    name='website'
+                    value={formData.website}
+                    onChange={handleInputChange}
+                  />
+                </Form.Group>
+
+                <Form.Group className='mb-3'>
+                  <Form.Label>Banner URL</Form.Label>
+                  <Form.Control
+                    type='url'
+                    placeholder='Enter URL to your banner picture (1024x768 pixels)'
+                    name='banner'
+                    value={formData.banner}
+                    onChange={handleInputChange}
+                  />
+                </Form.Group>
+
+                <Form.Group className='mb-3'>
+                  <Form.Check
+                    type='checkbox'
+                    label='This account is for a bot'
+                    name='bot'
+                    checked={formData.bot}
+                    onChange={(e) => {
+                      setFormData({
+                        ...formData,
+                        bot: e.target.checked
+                      })
+                      setSuccessMsg('')
+                      setErrorMsg('')
+                    }}
+                  />
+                </Form.Group>
+
                 <div className='d-flex justify-content-center'>
                   {!onFetch && (
                     <Button variant='primary' type='submit' disabled={onFetch}>

src/components/app-body/nostr/nostr-post/public-post.js

@@ -47,11 +47,14 @@ function PublicPost (props) {
       // Relay list
       const psf = 'wss://nostr-relay.psfoundation.info'
 
+      // BCH address of the user.
+      const bchAddr = bchWalletState.address
+
       // Generate a post.
       const eventTemplate = {
         kind: 1,
         created_at: Math.floor(Date.now() / 1000),
-        tags: [],
+        tags: [['t', 'slpdex-socialmedia'], ['u', bchAddr]],
         content: formData.content
       }
       console.log(`eventTemplate: ${JSON.stringify(eventTemplate, null, 2)}`)

src/components/app-body/nostr/nostr-read/profile-read.js

@@ -1,73 +0,0 @@
-/**
- * Component for read nostr information kind 0
- */
-// Global npm libraries
-import React, { useEffect, useState } from 'react'
-import { Container } from 'react-bootstrap'
-
-import Accordion from 'react-bootstrap/Accordion'
-
-import { RelayPool } from 'nostr'
-
-function ProfileRead (props) {
-  const { bchWalletState } = props.appData
-  const [posts, setPosts] = useState([])
-  const [accordionKey, setAccordionKey] = useState(null)
-  const [loaded, setLoaded] = useState(false)
-
-  useEffect(() => {
-    // Get Last post from a author
-    const start = () => {
-      const { nostrKeyPair } = bchWalletState
-
-      const psf = 'wss://nostr-relay.psfoundation.info'
-
-      const pool = RelayPool([psf])
-      pool.on('open', relay => {
-        relay.subscribe('subid', { limit: 10, kinds: [0], authors: [nostrKeyPair.pubHex] })
-      })
-
-      pool.on('eose', relay => {
-        console.log('Closing Relay')
-        relay.close()
-      })
-
-      pool.on('event', (relay, subId, ev) => {
-        console.log('Received event:', ev)
-        setPosts(currentPosts => [...currentPosts, ev])
-      })
-
-      setLoaded(true)
-    }
-
-    if (!loaded) {
-      start()
-    }
-  }, [bchWalletState, loaded])
-
-  const handleAccordionChange = (key) => {
-    setAccordionKey(key)
-  }
-
-  return (
-    <Container className='mt-4'>
-      <Accordion activeKey={accordionKey} onSelect={handleAccordionChange}>
-        <Accordion.Item eventKey='0'>
-          <Accordion.Header>Profile </Accordion.Header>
-          <Accordion.Body style={{ wordBreak: 'break-word' }}>
-            {posts.map((post, index) => (
-              <div key={index}>
-                <span>{post.content}</span>
-              </div>
-            ))}
-            {!posts.length && loaded && (
-              <span>Posts not found</span>
-            )}
-          </Accordion.Body>
-        </Accordion.Item>
-      </Accordion>
-    </Container>
-  )
-}
-
-export default ProfileRead

src/components/app-body/nostr/nostr-read/public-read.js

@@ -1,74 +0,0 @@
-/**
- *  Component for read nostr information kind 1
- */
-// Global npm libraries
-import React, { useEffect, useState } from 'react'
-import { Container } from 'react-bootstrap'
-
-import Accordion from 'react-bootstrap/Accordion'
-
-import { RelayPool } from 'nostr'
-
-function PublicRead (props) {
-  const { bchWalletState } = props.appData
-  const [posts, setPosts] = useState([])
-  const [accordionKey, setAccordionKey] = useState(null)
-  const [loaded, setLoaded] = useState(false)
-
-  useEffect(() => {
-    // Get Last post from a author
-    const start = () => {
-      const { nostrKeyPair } = bchWalletState
-
-      const psf = 'wss://nostr-relay.psfoundation.info'
-
-      const pool = RelayPool([psf])
-      pool.on('open', relay => {
-        relay.subscribe('subid', { limit: 5, kinds: [1], authors: [nostrKeyPair.pubHex] })
-      })
-
-      pool.on('eose', relay => {
-        console.log('Closing Relay')
-        relay.close()
-      })
-
-      pool.on('event', (relay, subId, ev) => {
-        console.log('Received event:', ev)
-        setPosts(currentPosts => [...currentPosts, ev])
-      })
-
-      setLoaded(true)
-    }
-
-    if (!loaded) {
-      start()
-    }
-  }, [bchWalletState, loaded])
-
-  const handleAccordionChange = (key) => {
-    setAccordionKey(key)
-  }
-
-  return (
-    <Container className='mt-4'>
-      <Accordion activeKey={accordionKey} onSelect={handleAccordionChange}>
-        <Accordion.Item eventKey='0'>
-          <Accordion.Header>Public Post   (  {posts.length} post found  )</Accordion.Header>
-          <Accordion.Body style={{ wordBreak: 'break-word' }}>
-            {posts.map((post, index) => (
-              <div key={index}>
-                <span>{post.content}</span>
-                <hr />
-              </div>
-            ))}
-            {!posts.length && loaded && (
-              <span>Not Post Found!</span>
-            )}
-          </Accordion.Body>
-        </Accordion.Item>
-      </Accordion>
-    </Container>
-  )
-}
-
-export default PublicRead

src/components/app-body/nostr/profile/index.js

@@ -0,0 +1,28 @@
+/*
+Component for read nostr information.
+*/
+
+// Global npm libraries
+import React, { useState } from 'react'
+import { Container } from 'react-bootstrap'
+import ProfileRead from './profile-read.js'
+import PublicRead from './public-read.js'
+import { useParams } from 'react-router-dom'
+import SlpTokensDisplay from './slp-tokens-display'
+
+function Profile (props) {
+  const [profile, setProfile] = useState(false)
+  const { npub } = useParams()
+  console.log('npub', npub)
+  return (
+    <>
+      <Container>
+        <ProfileRead {...props} setProfile={setProfile} npub={npub} />
+        <PublicRead {...props} profile={profile} npub={npub} />
+        <SlpTokensDisplay {...props} npub={npub} />
+      </Container>
+    </>
+  )
+}
+
+export default Profile

src/components/app-body/nostr/profile/profile-read.js

@@ -0,0 +1,111 @@
+/**
+ * Component for read nostr information kind 0
+ */
+// Global npm libraries
+import React, { useEffect, useState } from 'react'
+import { Container, Button } from 'react-bootstrap'
+import CopyOnClick from '../../bch-wallet/copy-on-click.js'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faUser } from '@fortawesome/free-solid-svg-icons'
+import NostrFormat from '../nostr-format'
+import { RelayPool } from 'nostr'
+import * as nip19 from 'nostr-tools/nip19'
+
+function ProfileRead (props) {
+  const { npub } = props
+  const { bchWalletState } = props.appData
+  console.log('npub prop', npub)
+  const { setProfile } = props
+  const [post, setPost] = useState({})
+  const [loaded, setLoaded] = useState(false)
+
+  useEffect(() => {
+    const start = () => {
+      const pubHexData = nip19.decode(npub)
+      const pubHex = pubHexData.data
+      console.log('pubhex', pubHex)
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      const pool = RelayPool([psf])
+      pool.on('open', relay => {
+        relay.subscribe('subid', { limit: 5, kinds: [0], authors: [pubHex] })
+        setLoaded(true)
+      })
+
+      pool.on('eose', relay => {
+        console.log('Closing Relay')
+        relay.close()
+      })
+
+      pool.on('event', (relay, subId, ev) => {
+        console.log('Received event:', ev)
+        const profile = JSON.parse(ev.content)
+        console.log('Profile:', profile)
+        setPost(profile)
+        setProfile(profile)
+      })
+
+      setLoaded(true)
+    }
+
+    if (!loaded && npub) {
+      start()
+    }
+  }, [bchWalletState, loaded, setProfile, npub])
+
+  return (
+    <Container>
+      <div className='d-flex flex-column flex-md-row align-items-center gap-4 mb-5 p-3 p-md-5 bg-light rounded-4 shadow-sm'>
+        <div style={{ width: '100px', height: '100px' }} className='mb-3 mb-md-0'>
+          <div
+            className='rounded-circle bg-gradient shadow d-flex align-items-center justify-content-center'
+            style={{
+              width: '100%',
+              height: '100%',
+              background: 'linear-gradient(45deg, #6c757d, #495057)'
+            }}
+          >
+            <FontAwesomeIcon icon={faUser} size='3x' color='#7c7c7d' />
+          </div>
+        </div>
+        <div className='flex-grow-1 text-center text-md-start mb-3 mb-md-0 d-flex flex-column align-items-center align-items-md-start'>
+          <h3 className='mb-2 fw-bold'>{post.name}</h3>
+          <div className='text-muted small mb-3 d-flex align-items-center flex-column flex-md-row'>
+            <span className='text-truncate me-2 mb-2 mb-md-0'>
+              <span className='d-md-none'>
+                {`${bchWalletState.nostrKeyPair.npub.slice(0, 8)}...${bchWalletState.nostrKeyPair.npub.slice(-5)}`}
+              </span>
+              <span className='d-none d-md-inline'>
+                {bchWalletState.nostrKeyPair.npub}
+              </span>
+            </span>
+            <CopyOnClick walletProp='npub' appData={props.appData} value={bchWalletState.nostrKeyPair.npub} />
+          </div>
+          <div className='fs-6 text-secondary'>
+            <NostrFormat content={post.about} />
+          </div>
+        </div>
+        <div className='d-flex gap-2 align-items-center flex-wrap justify-content-center'>
+          <Button
+            variant='outline-danger'
+            className='px-3 px-md-4 py-2 rounded-pill fw-semibold'
+            style={{ minWidth: '120px' }}
+          >
+            <i className='bi bi-person-plus me-2' />
+            Follow
+          </Button>
+          <Button
+            variant='primary'
+            className='px-3 px-md-4 py-2 rounded-pill fw-semibold'
+            style={{ minWidth: '120px' }}
+          >
+            <i className='bi bi-chat-dots me-2' />
+            Message
+          </Button>
+        </div>
+      </div>
+    </Container>
+  )
+}
+
+export default ProfileRead

src/components/app-body/nostr/profile/public-read.js

@@ -0,0 +1,114 @@
+/**
+ *  Component for read nostr information kind 1
+ */
+// Global npm libraries
+import React, { useEffect, useState } from 'react'
+import { Container, Card, Spinner } from 'react-bootstrap'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { faUser } from '@fortawesome/free-solid-svg-icons'
+import NostrFormat from '../nostr-format'
+import { RelayPool } from 'nostr'
+import * as nip19 from 'nostr-tools/nip19'
+
+function PublicRead (props) {
+  const { npub } = props
+  const { bchWalletState } = props.appData
+  const [posts, setPosts] = useState([])
+  const [loaded, setLoaded] = useState(false)
+
+  useEffect(() => {
+    // Get Last post from a author
+    const start = () => {
+      const pubHexData = nip19.decode(npub)
+      const pubHex = pubHexData.data
+      console.log('pubhex', pubHex)
+      const psf = 'wss://nostr-relay.psfoundation.info'
+
+      const pool = RelayPool([psf])
+      pool.on('open', relay => {
+        relay.subscribe('subid', { limit: 5, kinds: [1], authors: [pubHex] })
+        setLoaded(true)
+      })
+
+      pool.on('eose', relay => {
+        console.log('Closing Relay')
+        setLoaded(true)
+        relay.close()
+      })
+
+      pool.on('event', (relay, subId, ev) => {
+        console.log('Received event:', ev)
+        setPosts(currentPosts => [...currentPosts, ev])
+      })
+    }
+
+    if (!loaded && npub) {
+      start()
+    }
+  }, [bchWalletState, loaded, npub])
+
+  return (
+    <Container className='mt-4 mb-5'>
+      {/* Nostr Feed Section */}
+      <div className='bg-white rounded-1 shadow-sm border mb-4'>
+        <div className='p-3 border-bottom bg-light rounded-top-4'>
+          <h5 className='mb-0 fw-bold text-dark'>Nostr Feed</h5>
+        </div>
+        <div
+          className='p-3'
+          style={{
+            height: '800px',
+            overflowY: 'auto',
+            maxHeight: '800px'
+          }}
+        >
+          {posts.map((post, index) => (
+            <Card key={index} className='mb-4 bg-light rounded-4 shadow-sm border-0'>
+              <Card.Body className='p-3'>
+                <div className='d-flex align-items-center gap-3 mb-3'>
+                  <div
+                    className='rounded-circle bg-gradient shadow d-flex align-items-center justify-content-center'
+                    style={{
+                      width: '48px',
+                      height: '48px',
+                      background: 'linear-gradient(45deg, #6c757d, #495057)'
+                    }}
+                  >
+                    <FontAwesomeIcon icon={faUser} size='1x' color='#7c7c7d' />
+                  </div>
+                  <div className='flex-grow-1'>
+                    <div className='fw-bold mb-1'>{props.profile?.name}</div>
+                    <small className='text-muted'>
+                      {`${bchWalletState.nostrKeyPair.npub.slice(0, 8)}...${bchWalletState.nostrKeyPair.npub.slice(-5)}`}
+                    </small>
+                  </div>
+                  <small className='text-muted'>
+                    {new Date(post.created_at * 1000).toLocaleString()}
+                  </small>
+                </div>
+                <div className='mb-4'>
+                  <div className='fs-5 ms-5 text-dark' style={{ lineHeight: '1.3' }}>
+                    <NostrFormat content={post.content} />
+                  </div>
+                </div>
+              </Card.Body>
+            </Card>
+          ))}
+          {!posts.length && loaded && (
+            <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+              <i className='bi bi-inbox-fill fs-1 mb-3 d-block opacity-50' />
+              <div>No posts found</div>
+            </div>
+          )}
+          {!loaded && (
+            <div className='text-center text-muted py-5 bg-light rounded-4 shadow-sm'>
+              <Spinner animation='border' />
+            </div>
+          )}
+        </div>
+      </div>
+    </Container>
+  )
+}
+
+export default PublicRead

src/components/app-body/nostr/profile/slp-tokens-display.js

@@ -0,0 +1,169 @@
+/**
+ * Component for displaying SLP tokens in a grid layout
+ */
+import React, { useState, useEffect, useCallback } from 'react'
+import { Container, Row, Col, Spinner } from 'react-bootstrap'
+import config from '../../../../config'
+import axios from 'axios'
+import TokenCard from '../../slp-tokens/token-card'
+
+function SlpTokensDisplay (props) {
+  const { appData } = props
+  const { bchWalletState, wallet } = props.appData
+  const { npub } = props
+  const [loaded, setLoaded] = useState(false)
+  const [tokens, setTokens] = useState([])
+  const [iconsAreLoaded, setIconsAreLoaded] = useState(false)
+
+  // Get Cid from url
+  const parseCid = (url) => {
+    // get the cid from the url format 'ipfs://bafybeicem27xbzs65uvbcgykcmscsgln3lmhbfrcoec3gdttkdgtxv5acq
+    if (url && url.includes('ipfs://')) {
+      const cid = url.split('ipfs://')[1]
+      return cid
+    }
+    return url
+  }
+
+  // Fetch mutable data if it exist and get the token icon url
+  const fetchTokenIcon = useCallback(async (token) => {
+    try {
+      // Get the token data
+      const tokenData = await appData.wallet.getTokenData(token.tokenId)
+      if (!tokenData.mutableData) return false // Return false if no mutable data
+      // Get the token icon from the mutable data
+      const cid = parseCid(tokenData.mutableData)
+      console.log('mutable data cid', cid)
+
+      const { json } = await appData.wallet.cid2json({ cid })
+
+      if (!json) return false
+
+      const iconUrl = json.tokenIcon
+      // Return icon url
+      return iconUrl
+    } catch (error) {
+      return false
+    }
+  }, [appData])
+
+  //  This function loads the token icons from the ipfs gateways.
+  const lazyLoadTokenIcons = useCallback(async (tokenList) => {
+    try {
+      setIconsAreLoaded(false)
+
+      // map each token and fetch the icon url
+      for (let i = 0; i < tokenList.length; i++) {
+        try {
+          const thisToken = tokenList[i]
+
+          // Incon does not  need to be downloaded, so continue with the next one
+          if (thisToken.iconAlreadyDownloaded) continue
+
+          // Try to get token icon url from mutable data.
+          const iconUrl = await fetchTokenIcon(thisToken)
+          console.log('iconUrl', iconUrl)
+          if (iconUrl) {
+            // Set the icon url to the token , this can be used to display the icon in the token card component.
+            thisToken.icon = iconUrl
+          }
+
+          // Mark token to prevent fetch token icon again.
+          thisToken.iconAlreadyDownloaded = true
+          // replace the token in the tokens array
+          const updatedTokens = [...tokenList]
+          updatedTokens[i] = thisToken
+          setTokens(updatedTokens)
+        } catch (error) {
+          continue
+        }
+      }
+
+      setIconsAreLoaded(true)
+    } catch (error) {
+      console.warn(error)
+      setIconsAreLoaded(true)
+    }
+  }, [fetchTokenIcon, setTokens])
+
+  useEffect(() => {
+    // setTokens(bchWalletState.slpTokens || [])
+    const getTokens = async () => {
+      try {
+        const { nostrKeyPair } = bchWalletState
+        if (nostrKeyPair.npub === npub) {
+          setTokens(bchWalletState.slpTokens)
+          setLoaded(true)
+          return
+        }
+        setLoaded(false)
+        const url = `${config.dexServer}/sm/npub/${npub}`
+        const response = await axios.get(url)
+        console.log('response', response.data)
+        const addr = response.data.bchAddr
+
+        const tokenList = await wallet.listTokens(addr)
+        setTokens(tokenList)
+        // setTokens(response.data)
+        setLoaded(true)
+
+        lazyLoadTokenIcons(tokenList)
+      } catch (error) {
+        console.error('Error fetching tokens:', error)
+        setLoaded(true)
+      }
+    }
+    if (!loaded) {
+      getTokens()
+    }
+  }, [bchWalletState, npub, loaded, lazyLoadTokenIcons, wallet])
+
+  return (
+    <Container>
+      {!loaded && (
+        <div className='d-flex justify-content-center align-items-center h-100 mb-4'>
+          <Spinner />
+        </div>
+      )}
+      {loaded && tokens.length !== 0 &&
+        <div className='bg-white rounded-1 shadow-sm border mb-4'>
+          <div className='p-3 border-bottom bg-light rounded-top-4'>
+            <h5 className='mb-0 fw-bold text-dark'>SLP Tokens</h5>
+          </div>
+          <div
+            className='p-3'
+            style={{
+              height: '800px',
+              overflowY: 'auto',
+              maxHeight: '800px'
+            }}
+          >
+            <Row>
+              {!iconsAreLoaded &&
+                <Col xs={12} style={{ display: 'flex', justifyContent: 'center', alignItems: 'center' }}>
+                  <div style={{ borderRadius: '10px', backgroundColor: '#f0f0f0', padding: '10px', display: 'flex', justifyContent: 'center', alignItems: 'center', width: 'fit-content' }}>
+                    <span style={{ marginRight: '10px' }}>Loading Token Icons </span>
+                    <Spinner animation='border' />
+                  </div>
+
+                </Col>}
+
+              {tokens.map(thisToken => (
+                <TokenCard
+                  appData={appData}
+                  token={thisToken}
+                  key={`${thisToken.tokenId}`}
+                  refreshTokens={() => { }}
+                  hideSendBtn
+                />
+              ))}
+
+            </Row>
+
+          </div>
+        </div>}
+    </Container>
+  )
+}
+
+export default SlpTokensDisplay

src/components/app-body/offers/index.js

@@ -0,0 +1,231 @@
+/*
+  This React components downloads the active Offers from the REST API and
+  displays them in a data table.
+*/
+
+// Global npm libraries
+import React, { useState, useEffect, useCallback } from 'react'
+import { Container, Row, Col, Table, Button, Spinner } from 'react-bootstrap'
+import axios from 'axios'
+import { DatatableWrapper, TableBody, TableHeader } from 'react-bs-datatable'
+
+// Local libraries
+import config from '../../../config'
+import WaitingModal from '../../waiting-modal'
+
+// Global variables and constants
+const SERVER = `${config.dexServer}/`
+
+const TABLE_HEADERS = [
+  {
+    prop: 'ticker',
+    title: 'Ticker',
+    isFilterable: true
+  },
+  {
+    prop: 'tokenId',
+    title: 'Token ID'
+  },
+  {
+    prop: 'buyOrSell',
+    title: 'Type'
+  },
+  {
+    prop: 'smallNostrEventId',
+    title: 'Event ID'
+  },
+  {
+    prop: 'numTokens',
+    title: 'Quantity'
+  },
+  {
+    prop: 'usdPrice',
+    title: 'Price (USD)'
+  },
+  {
+    prop: 'button',
+    title: 'Action'
+  }
+]
+
+function Offers (props) {
+  const [appData] = useState(props.appData)
+  const [offers, setOffers] = useState([])
+
+  // Modal state
+  const [showModal, setShowModal] = useState(false)
+  const [modalBody, setModalBody] = useState([])
+  const [hideSpinner, setHideSpinner] = useState(false)
+  const [denyClose, setDenyClose] = useState(false)
+  const [isLoading, setIsLoading] = useState(false)
+
+  // Given a large string, it will return a string with the first and last
+  // four characters.
+  const cutString = (str) => {
+    try {
+      const subTxid = str.slice(0, 4)
+      const subTxid2 = str.slice(-4)
+      return `${subTxid}...${subTxid2}`
+    } catch (err) {
+      console.warn('Error in cutString() ', err)
+    }
+  }
+
+  // REST request to get data from avax-dex
+  const getOffers = async () => {
+    try {
+      const options = {
+        method: 'GET',
+        url: `${SERVER}offer/list/fungible/0`,
+        data: {}
+      }
+      const result = await axios.request(options)
+      return result.data
+    } catch (err) {
+      console.warn('Error in getOffers() ', err)
+    }
+  }
+  const handleBuy = useCallback(async (event) => {
+    try {
+      console.log('Buy button clicked. Event: ', event)
+
+      const targetOfferEventId = event.target.id
+      console.log('targetOfferEventId: ', targetOfferEventId)
+
+      // Initialize modal
+      setShowModal(true)
+      setModalBody(['Generating Counter Offer...', '(This can take a couple minutes)'])
+      setHideSpinner(false)
+      setDenyClose(true)
+
+      // Generate a counter offer.
+      const bchDexLib = appData.dexLib
+      const { offerData, partialHex } = await bchDexLib.take.takeOffer(
+        targetOfferEventId
+      )
+
+      // Upload the counter offer to Nostr.
+      const nostr = appData.nostr
+      const { eventId, noteId } = await nostr.testNostrUpload({
+        offerData,
+        partialHex
+      })
+
+      console.log('eventId: ', eventId)
+      console.log('noteId: ', noteId)
+
+      // update output modal
+      const newModalBody = []
+      newModalBody.push('Success!')
+      newModalBody.push('What happens next:')
+      newModalBody.push('The money has not yet left your wallet! It is still under your control.')
+      newModalBody.push('If the sellers node is online, they will accept the Counter Offer you just generated in a few minutes.')
+      newModalBody.push('If the tokens never show up, you can sweep the funds back into your wallet.')
+
+      setModalBody(newModalBody)
+      setHideSpinner(true)
+      setDenyClose(false)
+    } catch (error) {
+      console.warn('Error in handleBuy() ', error)
+      setModalBody(['Buy failed: ', error.message])
+      setHideSpinner(true)
+      setDenyClose(false)
+    }
+  }, [appData]) // Dependencies: appData since it's used inside the callback
+
+  // Get Offer data and manipulate it for the sake of presentation.
+  const handleOffers = useCallback(async () => {
+    setIsLoading(true)
+    // Get raw offer data.
+    const offerRawData = await getOffers()
+    console.log('offerRawData: ', offerRawData)
+    if (!offerRawData || offerRawData.length === 0) {
+      setIsLoading(false)
+      setOffers([])
+      return
+    }
+    // Formatted Data
+    const formattedOffers = []
+
+    for (let i = 0; i < offerRawData.length; i++) {
+      const thisOffer = offerRawData[i]
+
+      // Get and format the token ID
+      const tokenId = thisOffer.tokenId
+      const smallTokenId = cutString(tokenId)
+      thisOffer.tokenId = (<a href={`https://token.fullstack.cash/?tokenid=${tokenId}`} target='_blank' rel='noreferrer'>{smallTokenId}</a>)
+
+      // Get and format the P2WDB ID
+      const nostrEventId = thisOffer.nostrEventId
+      const smallNostrEventId = cutString(nostrEventId)
+      thisOffer.smallNostrEventId = smallNostrEventId
+      thisOffer.button = (<Button text='Buy' variant='success' size='lg' id={nostrEventId} onClick={handleBuy}>Buy</Button>)
+
+      // thisOffer.p2wdbHash = (<a href={`https://p2wdb.fullstack.cash/entry/hash/${p2wdbHash}`} target='_blank' rel='noreferrer'>{smallP2wdbHash}</a>)
+
+      // Convert sats to BCH, and then calculate cost in USD.
+      const bchjs = appData.wallet.bchjs
+      const rateInSats = parseInt(thisOffer.rateInBaseUnit)
+      const bchCost = bchjs.BitcoinCash.toBitcoinCash(rateInSats)
+      const usdPrice = bchCost * appData.bchWalletState.bchUsdPrice
+      const priceStr = `$${usdPrice.toFixed(3)}`
+      thisOffer.usdPrice = priceStr
+
+      formattedOffers.push(thisOffer)
+    }
+
+    setOffers(formattedOffers)
+    setIsLoading(false)
+  }, [appData, handleBuy])
+
+  useEffect(() => {
+    // Retrieve initial offer data
+    handleOffers()
+
+    // Get data and update the table periodically.
+    const interval = setInterval(() => {
+      handleOffers()
+    }, 30000)
+
+    // Cleanup interval on component unmount
+    return () => clearInterval(interval)
+  }, [handleOffers]) // Empty dependency array means this effect runs once on mount
+
+  const heading = 'Generating Counter Offer...'
+
+  return (
+    <>
+      {showModal && (
+        <WaitingModal
+          heading={heading}
+          body={modalBody}
+          hideSpinner={hideSpinner}
+          denyClose={denyClose}
+        />
+      )}
+      <Container>
+        <Row>
+          <Col className='text-break' style={{ textAlign: 'center' }}>
+            {!isLoading && (
+              <DatatableWrapper body={offers} headers={TABLE_HEADERS}>
+                <Table>
+                  <TableHeader />
+                  <TableBody />
+                </Table>
+              </DatatableWrapper>
+            )}
+          </Col>
+        </Row>
+        {isLoading && (
+          <Row>
+            <Col className='text-break' style={{ textAlign: 'center' }}>
+              <Spinner animation='border' />
+            </Col>
+          </Row>
+        )}
+      </Container>
+    </>
+  )
+}
+
+export default Offers

src/components/app-body/slp-tokens/token-card.js

@@ -12,7 +12,7 @@ import InfoButton from './info-button'
 import SendTokenButton from './send-token-button'
 
 function TokenCard (props) {
-  const { token } = props
+  const { token, hideSendBtn } = props
   const [icon, setIcon] = useState(token.icon)
 
   // Update icon state every token.icon changes
@@ -64,13 +64,15 @@ function TokenCard (props) {
                 <Col>
                   <InfoButton token={props.token} />
                 </Col>
-                <Col>
-                  <SendTokenButton
-                    token={props.token}
-                    appData={props.appData}
-                    refreshTokens={props.refreshTokens}
-                  />
-                </Col>
+                {!hideSendBtn && (
+                  <Col>
+                    <SendTokenButton
+                      token={props.token}
+                      appData={props.appData}
+                      refreshTokens={props.refreshTokens}
+                    />
+                  </Col>
+                )}
               </Row>
             </Container>
           </Card.Body>

src/components/app-body/user-data-review.js

@@ -0,0 +1,126 @@
+/*
+  Search in the provided cid of a mutable data, get the data from the user data and show it
+*/
+
+// Global npm libraries
+import React, { useState, useEffect } from 'react'
+import { useParams } from 'react-router-dom'
+import { Container, Row, Col, Spinner, Carousel } from 'react-bootstrap'
+import ReactMarkdown from 'react-markdown'
+
+function UserDataReview (props) {
+  const appData = props.appData
+  const [media, setMedia] = useState([])
+  const [markdown, setMarkdown] = useState('')
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState(null)
+  const [tokenData, setTokenData] = useState(null)
+  // Get the id parameter from the URL
+  const { tokenId } = useParams()
+
+  useEffect(() => {
+    const loadData = async () => {
+      try {
+        const tokenData = await appData.wallet.getTokenData(tokenId)
+
+        setTokenData(tokenData)
+        setLoading(true)
+
+        if (!tokenData.mutableData) throw new Error('Mutable data not found')
+
+        const cid = parseCid(tokenData.mutableData)
+
+        const { json } = await appData.wallet.cid2json({ cid })
+        const userDataString = json.userData
+
+        if (userDataString) {
+          const userData = JSON.parse(userDataString)
+          setMedia(userData.media)
+          setMarkdown(userData.markdown)
+        }
+      } catch (error) {
+        setError(error.message)
+      }
+      setLoading(false)
+    }
+    loadData()
+  }, [tokenId, appData.wallet])
+
+  // Get Cid from url
+  const parseCid = (url) => {
+    // get the cid from the url format 'ipfs://bafybeicem27xbzs65uvbcgykcmscsgln3lmhbfrcoec3gdttkdgtxv5acq
+    if (url && url.includes('ipfs://')) {
+      const cid = url.split('ipfs://')[1]
+      return cid
+    }
+    return url
+  }
+
+  return (
+    <Container>
+      <Row>
+        <Col>
+          {/** Error message */}
+          {error && <p className='text-danger'>{error}</p>}
+
+          {/** Loading spinner */}
+          {loading &&
+            (
+              <div className='text-center my-5'>
+                <Spinner animation='border' role='status' variant='primary'>
+                  <span className='visually-hidden'>Loading...</span>
+                </Spinner>
+              </div>
+            )}
+          {/** User data */}
+          {!loading && !error && (
+            <div className='text-center'>
+              {/** Name */}
+              <h1>{tokenData.genesisData.name}</h1>
+
+              {/** Media  Content Carousel */}
+              {media && media.length > 0
+                ? (
+                  <div className='my-5 '>
+                    <Carousel>
+                      {media.map((item, index) => (
+                        <Carousel.Item key={index}>
+                          <img
+                            className='d-block w-100'
+                            src={item.url}
+                            alt={`Review media ${index + 1}`}
+                            style={{ height: '400px', objectFit: 'contain' }}
+                          />
+                          <Carousel.Caption>
+                            <p>Image {index + 1} of {media.length}</p>
+                          </Carousel.Caption>
+                        </Carousel.Item>
+                      ))}
+                    </Carousel>
+                    <style>{'.carousel-control-next,.carousel-control-prev, .carousel-indicators {filter: invert(100%); } '}
+                    </style>
+                  </div>
+                  )
+                : (
+                  <p className='mt-3'>No media content available</p>
+                  )}
+
+              {/** Markdown Content */}
+              {markdown
+                ? (
+                  <div className='markdown-content my-5 text-center'>
+                    <ReactMarkdown>{markdown}</ReactMarkdown>
+                  </div>
+                  )
+                : (
+                  <p className='mt-3'>No content available</p>
+                  )}
+            </div>
+          )}
+        </Col>
+      </Row>
+    </Container>
+  )
+}
+
+export default UserDataReview

src/components/nav-menu/index.js

@@ -15,7 +15,7 @@ import Logo from './psf-logo.png'
 
 function NavMenu (props) {
   // Get the current path
-  const { currentPath } = props.appData
+  const { currentPath, bchWalletState } = props.appData
 
   // Navbar state
   const [expanded, setExpanded] = useState(false)
@@ -43,9 +43,50 @@ function NavMenu (props) {
               to='/nfts-for-sale'
               onClick={handleClickEvent}
             >
-              NFTs for Sale
+              NFTs
             </NavLink>
 
+            <NavLink
+              className={currentPath === '/offers' ? 'nav-link-active' : 'nav-link-inactive'}
+              to='/offers'
+              onClick={handleClickEvent}
+            >
+              Fungible Tokens
+            </NavLink>
+
+            <hr />
+
+            <NavLink
+              className={currentPath === '/global-feed' ? 'nav-link-active' : 'nav-link-inactive'}
+              to='/global-feed'
+              onClick={handleClickEvent}
+            >
+              Global Feed
+            </NavLink>
+            <NavLink
+              className={currentPath === '/nostr-post' ? 'nav-link-active' : 'nav-link-inactive'}
+              to='/nostr-post'
+              onClick={handleClickEvent}
+            >
+              Nostr Post
+            </NavLink>
+            <NavLink
+              className={currentPath === '/profile' ? 'nav-link-active' : 'nav-link-inactive'}
+              to={`/profile/${bchWalletState?.nostrKeyPair?.npub}`}
+              onClick={handleClickEvent}
+            >
+              Nostr Profile
+            </NavLink>
+            <NavLink
+              className={currentPath === '/content-creators' ? 'nav-link-active' : 'nav-link-inactive'}
+              to='/content-creators'
+              onClick={handleClickEvent}
+            >
+              Content Creators
+            </NavLink>
+
+            <hr />
+
             <NavLink
               className={(currentPath === '/bch') ? 'nav-link-active' : 'nav-link-inactive'}
               to='/bch'
@@ -100,20 +141,7 @@ function NavMenu (props) {
             >
               Configuration
             </NavLink>
-            <NavLink
-              className={currentPath === '/nostr-post' ? 'nav-link-active' : 'nav-link-inactive'}
-              to='/nostr-post'
-              onClick={handleClickEvent}
-            >
-              Nostr Post
-            </NavLink>
-            <NavLink
-              className={currentPath === '/nostr-read' ? 'nav-link-active' : 'nav-link-inactive'}
-              to='/nostr-read'
-              onClick={handleClickEvent}
-            >
-              Nostr Profile
-            </NavLink>
+
           </Nav>
         </Navbar.Collapse>
       </Navbar>

src/config/index.js

@@ -15,6 +15,7 @@ const config = {
   radicleUrl: 'https://app.radicle.network/seeds/maple.radicle.garden/rad:git:hnrkd5cjwwb5tzx37hq9uqm5ubon7ee468xcy/remotes/hyyycncbn9qzqmobnhjq9rry6t4mbjiadzjoyhaknzxjcz3cxkpfpc',
 
   dexServer: 'https://dex-api.fullstack.cash',
+  //dexServer: 'http://localhost:5700',
 
   nostrTopic: 'bch-dex-test-topic-02',
   nostrRelay: 'wss://nostr-relay.psfoundation.info'

src/hooks/state.js

@@ -13,7 +13,8 @@ function useAppState () {
     ssr: true,
     defaultValue: {
       serverUrl: 'https://free-bch.fullstack.cash' // Default server
-    }
+    },
+    nftData: {}
   })
 
   console.log('lsState: ', lsState)
@@ -37,6 +38,9 @@ function useAppState () {
   const [hideSpinner, setHideSpinner] = useState(false)
   const [denyClose, setDenyClose] = useState(false)
 
+  // NFTs for sale stored data to improve performance
+  const [nftForSaleCacheData, setNftForSaleCacheData] = useState(lsState.nftData || {})
+
   // The wallet state makes this a true progressive web app (PWA). As
   // balances, UTXOs, and tokens are retrieved, this state is updated.
   // properties are enumerated here for the purpose of documentation.
@@ -96,6 +100,17 @@ function useAppState () {
     }
   }
 
+  // Update NFT for sale tokens data
+  function updateNFTCachedData (tokenId, data) {
+    const allCacheData = nftForSaleCacheData // Get all cache data
+    const cacheData = allCacheData[tokenId] || {} // Get cache data for the tokenId
+
+    const newCacheData = Object.assign({}, cacheData, data) // Merge the new data with the cache data
+    allCacheData[tokenId] = newCacheData // Update the cache data
+    setNftForSaleCacheData(allCacheData) // Update the state
+    updateLocalStorage({ nftData: allCacheData }) // Update the local storage
+  }
+
   return {
     serverUrl,
     setServerUrl,
@@ -131,7 +146,10 @@ function useAppState () {
     dexLib,
     setDexLib,
     nostr,
-    setNostr
+    setNostr,
+    nftForSaleCacheData,
+    setNftForSaleCacheData,
+    updateNFTCachedData
   }
 }