[SOLVED] Metmask Verification + NFT Minter

cryptokid · August 28, 2022, 6:42pm

that could mean that you have to install metamask extension and to load it in current page (by clicking on it so that it opens)

davidmacfadyen · August 28, 2022, 6:48pm

yes. I have the MM extension in Chrome and must manually launch on the app page, but it shows “not connected” status, which– when queried – generates the message

“127.0.0.1:5000. MetaMask is not connected to this site. To connect to a web3 site, find and click the connect button.”

I’ve reinstalled MM, have currency therein, and have followed Daniel’s video. It all remains a mystery

cryptokid · August 28, 2022, 6:49pm

there is the connect button:

github.com

DanielMoralisSamples/19_MINTNFT/blob/1c3f98839e5b0f6f891052b3e0cf9585e5378ab9/app/templates/index.html#L22


<div class="mb-3">
  <div class="form-group">
    <div class="input-group mb-3">
      <input id="username" type="text" class="form-control" placeholder="Username" aria-label="Username" aria-describedby="basic-addon1">
    </div>
    <div class="input-group mb-3">
      <input id="useremail" type="text" class="form-control" placeholder="Email" aria-label="Email" aria-describedby="basic-addon1">
    </div>
  </div>
    <div>  
      <button class="btn btn-primary" id="submit" onclick="login();">Connect MetaMask</button>
    </div>
</div>
<hr>
<div class="mb-3">      
  <div class="form-group">
    <div class="input-group mb-3">
      <input disabled = "true" id="name" type="text" class="form-control" placeholder="NFT Name" aria-label="URL" aria-describedby="basic-addon1">
    </div>
    <div class="input-group mb-3">
      <input disabled = "true" id="description" type="text" class="form-control" placeholder="Description" aria-label="URL" aria-describedby="basic-addon1">

here is the sdk imported:

github.com

DanielMoralisSamples/19_MINTNFT/blob/1c3f98839e5b0f6f891052b3e0cf9585e5378ab9/app/templates/index.html#L52


          <div class="input-group mb-3" id="resultSpace">
          </div>
      </div>  
    </div>
  </div>
</div>
{% endblock %}
{% block script %}
  <script src="https://cdn.jsdelivr.net/npm/web3@latest/dist/web3.min.js"></script>
  <script src="https://unpkg.com/moralis/dist/moralis.js"></script>
  <script src="{{ url_for('static', filename='js/logic.js') }}"></script>
{% endblock %}

the issue is that you have to use an older version of the sdk, that code will use latest version of the sdk and latest version of the sdk doesn’t work, you will have to specify an older version of the sdk, and you may also have to adapt some code to work with that version of the sdk

davidmacfadyen · August 28, 2022, 6:52pm

I’ll do that, thanks. It’s just a shame that the author’s own version does not work! (Or at least I cannot make it work.)

Thank you for all time and patience. It is much appreciated.

cryptokid · August 28, 2022, 6:53pm

the author didn’t specify a version there, for Moralis SDK, and it will use latest version every time you try that code