getting some chain syncing going, still very rough

.gitignore

@@ -132,9 +132,6 @@ dmypy.json
 data/
 go-ipfs/
 avalanchego-v1.7.3
-*jpg
-*png
-*svg
 *mp4
 *webp
 *mkv

suchwowx/cli/cli.py

@@ -1,6 +1,11 @@
+import requests
 from flask import Blueprint
+from secrets import token_urlsafe
 
 from suchwowx.factory import db
+from suchwowx.helpers import get_eth_contract
+from suchwowx.models import Meme, User
+from suchwowx import config
 
 
 bp = Blueprint('cli', 'cli', cli_group=None)
@@ -9,3 +14,49 @@ bp = Blueprint('cli', 'cli', cli_group=None)
 @bp.cli.command('init')
 def init():
     db.create_all()
+
+@bp.cli.command('sync-avax')
+def sync_avax():
+    """
+    Synchronize your local database with the tokens minted on Avalanche blockchain.
+    """
+    contract = get_eth_contract()
+    total_supply = contract.functions.totalSupply().call()
+    # walk backwards through all tokens at top of supply
+    # until you've accounted for the last known
+    for i in range(total_supply, 0, -1):
+        # first get metadata ipfs hash
+        deets = contract.functions.tokenMeme(i).call()
+        try:
+            meme_exists = Meme.query.filter(Meme.meta_ipfs_hash == deets[5]).first() # noqa
+            user_exists = User.query.filter(User.public_address == deets[4].lower()).first() # noqa
+            if meme_exists:
+                if not meme_exists.minted:
+                    meme_exists.minted = True
+                    db.session.commit()
+                    print(f'[+] Marked existing meme {meme_exists.id} as minted')
+            else:
+                print(deets)
+                if not user_exists:
+                    user_exists = User(
+                        public_address=deets[4].lower()
+                    )
+                    db.session.add(user_exists)
+                    db.session.commit()
+                    user_exists.handle = f'anon{user_exists.id}-{token_urlsafe(6)}'
+                    db.session.commit()
+                    print(f'[+] Created user {user_exists.handle}')
+                res = requests.get(f'{config.IPFS_SERVER}/ipfs/{deets[5]}', timeout=30).json()
+                meme = Meme(
+                    title=res['name'],
+                    description=res['description'],
+                    user_id=user_exists.id,
+                    meta_ipfs_hash=deets[5],
+                    meme_ipfs_hash=res['image'].split('ipfs://')[1],
+                    minted=True
+                )
+                db.session.add(meme)
+                db.session.commit()
+                print(f'[+] Added new meme {meme.id}')
+        except Exception as e:
+            print(e)

suchwowx/config.py

@@ -8,6 +8,7 @@ SECRET_KEY = getenv('SECRET_KEY', 'yyyyyyyyyyyyy')
 DATA_FOLDER = getenv('DATA_FOLDER', '/path/to/uploads')
 SERVER_NAME = getenv('SERVER_NAME', '127.0.0.1:5000')
 IPFS_SERVER = getenv('IPFS_SERVER', 'http://127.0.0.1:8080')
+AVAX_RPC = getenv('AVAX_RPC', 'https://api.avax-test.network/ext/bc/C/rpc')
 
 # Cache
 CACHE_HOST = getenv('CACHE_HOST', 'localhost')

suchwowx/factory.py

@@ -10,7 +10,7 @@ from suchwowx import config
 
 
 db = SQLAlchemy()
-w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650')) # noqa
+w3 = Web3(Web3.HTTPProvider(config.AVAX_RPC))
 
 
 def setup_db(app: Flask, db: SQLAlchemy = db):

suchwowx/helpers.py

@@ -6,6 +6,19 @@ from suchwowx.factory import w3
 from suchwowx import config
 
 
+def get_eth_contract():
+    """
+    Return a web3 contract object with the currently
+    deployed SuchWowX smart contract.
+    """
+    contract_abi = config.CONTRACT_ABI
+    contract_address = w3.toChecksumAddress(config.CONTRACT_ADDRESS)
+    return w3.eth.contract(
+        address=contract_address,
+        abi=contract_abi
+    )
+
+
 def verify_signature(message, signature, public_address):
     msg = encode_defunct(text=message)
     recovered = w3.eth.account.recover_message(msg, signature=signature)

suchwowx/routes/meme.py

@@ -21,15 +21,7 @@ def index():
     memes = Meme.query.filter(
         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)
-    contract_abi = config.CONTRACT_ABI
-    contract = w3.eth.contract(
-        address=contract_address,
-        abi=contract_abi
-    )
-    # total_supply = contract.functions.totalSupply().call()
-    return render_template('index.html', memes=memes, contract=contract)
+    return render_template('index.html', memes=memes)
 
 
 @bp.route('/mod')

suchwowx/static/css/custom.css

@@ -27,3 +27,8 @@
 .wrap {
   word-wrap: break-word;
 }
+
+.mintedAVAX {
+  background-color: rgba(242,37,52,.2);
+  border: 2px solid rgba(243,37,52,1);
+}

suchwowx/templates/includes/meme_card.html

@@ -1,8 +1,9 @@
 {# expects meme var #}
-<div class="card">
+<div class="card {% if meme.minted %}mintedAVAX{% endif %}">
   <div class="card-image">
     <figure class="image">
       <a href="{{ url_for('meme.show', meme_id=meme.id) }}">
+        {% if meme.file_name %}
         {% 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">
@@ -11,6 +12,9 @@
         {% else %}
           <img alt="{{ meme.title }}" src="{{ url_for('meta.uploaded_file', filename=meme.file_name) }}" width="200px" class="img-fluid" style="" />
         {% endif %}
+        {% else %}
+          <img alt="{{ meme.title }}" src="{{ config.IPFS_SERVER }}/ipfs/{{ meme.meme_ipfs_hash }}" width="200px" class="img-fluid" style="" />
+        {% endif %}
       </a>
     </figure>
   </div>

suchwowx/templates/meme.html

@@ -19,6 +19,7 @@
 
         <div id="screen">
           <div class="screen">
+            {% if meme.file_name %}
             {% if meme.file_name.endswith('mp4') %}
               <video style="max-height: 60vh!important;max-width:100%;" {% if not request.MOBILE %}autoplay{% else %}controls{% endif %} muted loop>
                 <source src="{{ meme_url }}" type="video/mp4">
@@ -27,10 +28,14 @@
             {% else %}
               <img src="{{ meme_url }}" id="memeImage" />
             {% endif %}
+            {% endif %}
             <br/>
             <p>Title: <strong>{{ meme.title }}</strong></p>
             <p>Description: <strong>{{ meme.description }}</strong></p>
             <p>Poster Address: <a href="{{ url_for('user.show', handle=meme.user.handle) }}">{{ meme.user.handle }}</a></p>
+            {% if meme.user.wownero_address %}
+            <p>Wownero Address: <strong><span style="word-wrap: break-word">{{ meme.user.wownero_address }}</strong></p>
+            {% endif %}
             {% if meme.meta_ipfs_hash %}
             <p>Meta IPFS: <a href="{{ meta_url }}" target=_self up-preload up-follow=".container">{{ meme.meta_ipfs_hash }}</a></p>
             {% endif %}
@@ -42,12 +47,14 @@
               <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>
+                  <p class="modal-card-title">Tip meme in WOW</p>
+                  <button class="delete" aria-label="close" onclick="closeModal('profileModal')" id="closeModal"></button>
                 </header>
                 <section class="modal-card-body">
-                  <p style="word-wrap: break-word;">Wownero Address: {{ meme.user.wownero_address }}</p>
+                  <p style="word-wrap: break-word;">Wownero Address: <span id="wowneroAddress">{{ meme.user.wownero_address | default('?') }}</span></p>
                 </section>
+                <footer class="modal-card-foot">
+                </footer>
               </div>
             </div>
             {% if not meme.approved %}
@@ -63,19 +70,19 @@
             {% else %}
             <br/>
               <div id="tipButtons" class="columns" style="display:none;">
-                <div class="column">
+                <!-- <div class="column">
                   <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" onclick="tipWOWX()">Tip WOWX</a>
-                </div>
+                </div> -->
                 <div class="column">
-                  <a class="button is-info is-12 column" onclick="tipWOW()">Tip WOW</a>
+                  <a class="button is-info is-12 column" onclick="tipWOW()">Tip</a>
                 </div>
               </div>
               <div id="mintButton" class="columns" style="display:none;">
                 <div class="column">
-                  <a class="button is-danger is-12 column" onclick="mint()">Mint</a>
+                  <a class="button is-danger is-12 column" onclick="mint()" id="mintButtonLoading">Mint</a>
                 </div>
               </div>
             {% endif %}
@@ -96,8 +103,23 @@
       } else {
         document.getElementById('mintButton').style.display = "flex";
       }
+      try {
+        _walletAddress = w3.utils.toChecksumAddress('{{ meme.user.public_address }}');
+        const userProfile = await contract.methods.userProfile(_walletAddress).call();
+        console.log(userProfile)
+        if (userProfile.wowneroAddress){document.getElementById('wowneroAddress').innerHTML = userProfile.wowneroAddress};
+      } catch(e) {
+        console.log(e);
+      }
     });
 
+    async function tipWOW() {
+      document.getElementById('profileModal').classList.add('is-active');
+      document.getElementById('closeModal').onclick = () => {
+        document.getElementById('profileModal').classList.remove('is-active');
+      }
+    }
+
     async function tipAVAX() {
       const tokenId = await getTokenID('{{ meme.meta_ipfs_hash }}');
       const walletAddress = await getMetamaskAccount();
@@ -110,7 +132,7 @@
         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,
+          value: 1,
           gasPrice: gasPrice,
           gas: gasLimit
         });
@@ -126,6 +148,7 @@
         notif('Already minted!', 'warning');
         return
       }
+      document.getElementById('mintButtonLoading').classList.add('is-active');
       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){
@@ -140,6 +163,7 @@
           gas: gasLimit
         });
         console.log(res);
+        document.getElementById('mintButtonLoading').classList.remove('is-active');
         window.location.href = "";
       } catch(e) {
         notif(e.message, 'warning');