Adding more chain integrations

alembic/versions/f15cd9fa0f06_meme_approval.py

@@ -0,0 +1,27 @@
+"""meme approval
+
+Revision ID: f15cd9fa0f06
+Revises: c548cc54ee17
+Create Date: 2021-12-30 13:11:10.706513
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'f15cd9fa0f06'
+down_revision = 'c548cc54ee17'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.batch_alter_table('memes', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('approved', sa.Boolean(), nullable=True))
+
+
+
+def downgrade():
+    with op.batch_alter_table('memes', schema=None) as batch_op:
+        batch_op.drop_column('approved')

suchwowx/models.py

@@ -102,6 +102,7 @@ class Meme(db.Model):
     title = db.Column(db.String(50))
     description = db.Column(db.String(400), nullable=True)
     minted = db.Column(db.Boolean, default=False)
+    approved = db.Column(db.Boolean, default=False)
     user_id = db.Column(db.Integer, db.ForeignKey('users.id'))
     user = db.relationship('User', back_populates='memes')
 

suchwowx/routes/meme.py

@@ -19,7 +19,7 @@ bp = Blueprint('meme', 'meme')
 @bp.route('/')
 def index():
     memes = Meme.query.filter(
-        Meme.meta_ipfs_hash != None
+        Meme.approved == True
     ).order_by(Meme.create_date.desc())
     w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650'))
     contract_address = w3.toChecksumAddress(config.CONTRACT_ADDRESS)
@@ -38,7 +38,7 @@ def mod():
         flash('You are not a moderator', 'warning')
         return redirect(url_for('meme.index'))
     memes = Meme.query.filter(
-        Meme.meta_ipfs_hash == None
+        Meme.approved != True
     ).order_by(Meme.create_date.asc())
     return render_template('index.html', memes=memes)
 
@@ -105,10 +105,10 @@ def show(meme_id):
     meme = Meme.query.filter(Meme.id == meme_id).first()
     if not meme:
         return redirect('/')
-    if not meme.meta_ipfs_hash and not current_user.is_authenticated:
-        flash('You need to be a moderator to view that meme.', 'warning')
+    if not meme.approved and not current_user.is_authenticated:
+        flash('You need to be logged in to view that meme.', 'warning')
         return redirect(url_for('meme.index'))
-    elif not meme.meta_ipfs_hash and not current_user.is_moderator():
+    elif not meme.approved and not current_user.is_moderator():
         flash('You need to be a moderator to view that meme.', 'warning')
         return redirect(url_for('meme.index'))
     return render_template('meme.html', meme=meme)
@@ -126,8 +126,8 @@ def approve(meme_id, action):
     if not meme:
         flash('That meme does not exist.', 'warning')
         return redirect(url_for('meme.index'))
-    if meme.meta_ipfs_hash != None:
-        flash('That meme already has been published to IPFS.', 'warning')
+    if meme.approved is True:
+        flash('That meme already has been approved.', 'warning')
         return redirect(url_for('meme.show', meme_id=meme.id))
     if action == 'approve':
         res = upload_to_ipfs(meme.id)
@@ -145,8 +145,9 @@ def approve(meme_id, action):
             return redirect(url_for('meme.show', meme_id=meme.id))
         meme.meta_ipfs_hash = res[0]
         meme.meme_ipfs_hash = res[1]
+        meme.approved = True
         db.session.commit()
-        flash('Published new meme to IPFS.', 'success')
+        flash('Approved meme and published new meme to local IPFS server.', 'success')
     elif action == 'deny':
         # delete image
         # delete from database

suchwowx/static/js/metamask.js

@@ -19,7 +19,6 @@ async function onboardMetaMask(){
 
   const connectButton = async () => {
     if (!MetaMaskOnboarding.isMetaMaskInstalled()) {
-      onboardButton.innerText = 'Click here to install MetaMask!';
       onboardButton.onclick = () => {
         onboardButton.classList.add('is-loading');
         onboardButton.disabled = true;

suchwowx/templates/includes/meme_card.html

@@ -2,7 +2,7 @@
 <div class="card">
   <div class="card-image">
     <figure class="image">
-      <a href="{{ url_for('meme.show', meme_id=meme.id) }}" up-preload up-follow=".container">
+      <a href="{{ url_for('meme.show', meme_id=meme.id) }}">
         {% if meme.file_name.endswith('mp4') %}
           <video class="img-fluid" {% if not request.MOBILE %}autoplay{% else %}controls{% endif %} muted loop>
             <source src="{{ url_for('meta.uploaded_file', filename=meme.file_name) }}" type="video/mp4">

suchwowx/templates/includes/web3.html

@@ -2,7 +2,7 @@
 <script type="text/javascript">
   let contractABI = {{ config.CONTRACT_ABI | tojson }};
   let contractAddress = "{{ config.CONTRACT_ADDRESS }}";
-  const w3 = new Web3(Web3.givenProvider || "http://127.0.0.1:7545");
+  const w3 = new Web3(Web3.givenProvider);
   const contract = new w3.eth.Contract(contractABI, contractAddress);
 
   async function getMetamaskAccount() {
@@ -12,4 +12,24 @@
     const account = accounts[0];
     return account
   }
+
+  async function getTokenID(ipfsHash) {
+    if (ipfsHash != '') {
+      const tokenId = await contract.methods.metadataTokenId(ipfsHash).call();
+      return tokenId;
+    }
+  }
+
+  async function isMinted(ipfsHash) {
+    if (ipfsHash != '') {
+      const tokenId = await getTokenID(ipfsHash)
+      if (tokenId == 0) {
+        return false;
+      } else {
+        return true;
+      }
+    } else {
+      return false
+    }
+  }
 </script>

suchwowx/templates/meme.html

@@ -38,7 +38,19 @@
             <p>Meme IPFS: <a href="{{ meme_url }}" target=_self up-preload up-follow=".container">{{ meme.meme_ipfs_hash }}</a></p>
             {% endif %}
             <p>Meme ID: <code>{{ meme }}</code></p>
-            {% if not meme.meta_ipfs_hash %}
+            <div id="profileModal" class="modal">
+              <div class="modal-background"></div>
+              <div class="modal-card">
+                <header class="modal-card-head">
+                  <p class="modal-card-title">Modal title</p>
+                  <button class="delete" aria-label="close"></button>
+                </header>
+                <section class="modal-card-body">
+                  <p style="word-wrap: break-word;">Wownero Address: {{ meme.user.wownero_address }}</p>
+                </section>
+              </div>
+            </div>
+            {% if not meme.approved %}
             <br/>
             <div class="columns">
               <div class="column">
@@ -50,23 +62,22 @@
             </div>
             {% else %}
             <br/>
-            <div class="columns">
-              {% if meme.minted %}
+              <div id="tipButtons" class="columns" style="display:none;">
                 <div class="column">
-                  <a class="button is-info is-12 column">Tip AVAX</a>
+                  <a class="button is-info is-12 column" onclick="tipAVAX()">Tip AVAX</a>
                 </div>
                 <div class="column">
-                  <a class="button is-info is-12 column">Tip WOWX</a>
+                  <a class="button is-info is-12 column" onclick="tipWOWX()">Tip WOWX</a>
                 </div>
                 <div class="column">
-                  <a class="button is-info is-12 column">Tip WOW</a>
+                  <a class="button is-info is-12 column" onclick="tipWOW()">Tip WOW</a>
                 </div>
-              {% else %}
+              </div>
+              <div id="mintButton" class="columns" style="display:none;">
                 <div class="column">
                   <a class="button is-danger is-12 column" onclick="mint()">Mint</a>
                 </div>
-              {% endif %}
-            </div>
+              </div>
             {% endif %}
           </div>
         </div>
@@ -75,31 +86,53 @@
     </div>
   </section>
   {% include 'includes/footer.html' %}
+  {% if meme.approved %}
   {% include 'includes/web3.html' %}
   <script type="text/javascript">
-    async function isMinted() {
-      const ipfsHash = '{{ meme.meta_ipfs_hash }}';
-      if (ipfsHash != '') {
-        const tokenId = await contract.methods.metadataTokenId(ipfsHash).call();
-        console.log(tokenId);
-        return
+    window.addEventListener('DOMContentLoaded', async () => {
+      let minted = await isMinted('{{ meme.meta_ipfs_hash }}');
+      if (minted) {
+        document.getElementById('tipButtons').style.display = "flex";
+      } else {
+        document.getElementById('mintButton').style.display = "flex";
+      }
+    });
+
+    async function tipAVAX() {
+      const tokenId = await getTokenID('{{ meme.meta_ipfs_hash }}');
+      const walletAddress = await getMetamaskAccount();
+      const gasPrice = await w3.eth.getGasPrice();
+      const gasLimit = await contract.methods.tipAVAX(tokenId).estimateGas({from: walletAddress}, function(err, gas){
+        return gas;
+      });
+
+      try {
+        notif(`Tipping meme "{{ meme.id | shorten_address }}" by "{{ meme.user.handle }} ({{ meme.user.public_address | shorten_address }})" to the Avalanche blockchain.`, 'info');
+        let res = await contract.methods.tipAVAX(tokenId).send({
+          from: walletAddress,
+          value: 1000000000000000,
+          gasPrice: gasPrice,
+          gas: gasLimit
+        });
+        console.log(res);
+        window.location.href = "";
+      } catch(e) {
+        notif(e.message, 'warning');
       }
-      // if (userProfile.userHandle){document.getElementById('userHandle').innerHTML = userProfile.userHandle};
-      // if (userProfile.wowneroAddress){document.getElementById('wowneroAddress').innerHTML = userProfile.wowneroAddress};
-      // if (userProfile.metadataIPFSHash){document.getElementById('metadataIPFSHash').innerHTML = userProfile.metadataIPFSHash};
-      // if (userProfile.tippedAVAX){document.getElementById('tippedAVAX').innerHTML = userProfile.tippedAVAX};
-      // document.getElementById('tippedWOWX').innerHTML = 0;
-      // return
     }
-    
+
     async function mint() {
+      if (await isMinted('{{ meme.meta_ipfs_hash }}')) {
+        notif('Already minted!', 'warning');
+        return
+      }
       const walletAddress = await getMetamaskAccount();
       const gasPrice = await w3.eth.getGasPrice();
       const gasLimit = await contract.methods.mint("{{ meme.meta_ipfs_hash }}", "{{ meme.user.public_address }}").estimateGas({from: walletAddress}, function(err, gas){
         return gas;
       });
       try {
-        notif(`Minting meme "{{ meme.id }}" by "{{ meme.user.handle }} ({{ meme.user.public_address | shorten_address }})" to the Avalanche blockchain.`, 'info');
+        notif(`Minting meme "{{ meme.id | shorten_address }}" by "{{ meme.user.handle }} ({{ meme.user.public_address | shorten_address }})" to the Avalanche blockchain.`, 'info');
         let res = await contract.methods.mint("{{ meme.meta_ipfs_hash }}", "{{ meme.user.public_address }}").send({
           from: walletAddress,
           value: 0,
@@ -113,5 +146,6 @@
       }
     }
   </script>
+  {% endif %}
   </body>
 </html>