1.Hi there! I’m trying to clone rarible using your guide.
2. When I created a Ganachi server it gave me an error so I had to go with the Testnet (Rinkeby).
3)In video8 I open cloud functions and write this code:
Moralis.Cloud.define("getUserItems", async (request) => {
const query = new Moralis.Query("EthTokenBalance");
query.equalTo("contract_type", "ERC721");
query.containedIn("owner_of", "request.user.attributes.accounts");
const queryResults = await query.find();
const results =[];
for (let i = 0; i < queryResults.length; ++i) {
results.push({
"id":queryResults[i].attributes.objectId,
"tokenid":queryResults[i].attributes.token_id,
"tokenAddress":queryResults[i].attributes.token_address,
"symbol":queryResults[i].attributes.symbol,
"tokenUri":queryResults[i].attributes.token_uri,
})
}
return results;
)};
Here is my JS code just in case
Moralis.initialize("QRgdbAtxNyOKbJCpwUsknrGdpK3T6wvJaZiu0yek");
Moralis.serverURL = "https://ycwyggz85697.usemoralis.com:2053/server";
const TOKEN_CONTRACT_ADDRESS = "0x5FbDB2315678afecb367f032d93F642f64180aa3";
init = async () => {
hideElement(userItemsSection);
hideElement(userInfo);
hideElement(createItemForm);
console.log(userUsernameField.value);
window.web3 = await Moralis.Web3.enable();
window.tokenContract = new web3.eth.Contract(
tokenContractAbi,
TOKEN_CONTRACT_ADDRESS
);
initUser();
loadUserItems();
};
initUser = async () => {
if (await Moralis.User.current()) {
hideElement(userConnectButton);
showElement(userProfileButton);
showElement(openCreateItemButton);
showElement(openUserItemsButton);
} else {
showElement(userConnectButton);
hideElement(userProfileButton);
hideElement(openCreateItemButton);
hideElement(openUserItemsButton);
}
};
login = async () => {
try {
await Moralis.Web3.authenticate();
initUser();
} catch (error) {
alert(error);
}
};
logout = async () => {
await Moralis.User.logOut();
hideElement(userInfo);
initUser();
};
openUserInfo = async () => {
user = await Moralis.User.current();
if (user) {
const email = user.get("email");
if (email) {
userEmailField.value = email;
} else {
userEmailField.value = "";
}
userUsernameField.value = user.get("username");
const userAvatar = user.get("avatar");
if (userAvatar) {
userAvatarImg.src = userAvatar.url();
showElement(userAvatarImg);
} else {
hideElement(userAvatarImg);
}
showElement(userInfo);
} else {
login();
}
};
saveUserInfo = async () => {
user.set("email", userEmailField.value);
user.set("username", userUsernameField.value);
if (userAvatarFile.files.length > 0) {
const avatar = new Moralis.File("avatar.jpg", userAvatarFile.files[0]);
user.set("avatar", avatar);
}
await user.save();
alert("user info saved sucessfully");
openUserInfo();
console.log(userUsernameField.value);
};
createItem = async () => {
if (createItemFile.files.length == 0) {
alert("Please select a file");
return;
} else if (createItemNameField.value.length == 0) {
alert("Please give the item a name");
return;
}
const nftFile = new Moralis.File("nftFile.jpg", createItemFile.files[0]);
await nftFile.saveIPFS();
const nftFilePath = nftFile.ipfs();
const nftFileHash = nftFile.hash();
const metadata = {
name: createItemNameField.value,
description: createItemDescriptionField.value,
image: nftFilePath,
};
const nftFileMetadataFile = new Moralis.File("metadata.json", {
base64: btoa(JSON.stringify(metadata)),
});
await nftFileMetadataFile.saveIPFS();
const nftFileMetadataFilePath = nftFile.ipfs();
const nftFileMetadataFileHash = nftFile.hash();
const nftId = await mintNft(nftFileMetadataFilePath);
const Item = Moralis.Object.extend("Item");
// Create a new instance of that class.
const item = new Item();
item.set("name", createItemNameField.value);
item.set("description", createItemDescriptionField.value);
item.set("nftFilePath", nftFilePath);
item.set("nftFileHash", nftFileHash);
item.set("metadataFilePath", nftFileMetadataFilePath);
item.set("metadataFileHash", nftFileMetadataFileHash);
item.set("nftId", nftId);
item.set("nftContractAddress", TOKEN_CONTRACT_ADDRESS);
await item.save();
console.log(item);
};
mintNft = async (metadataUrl) => {
const receipt = await tokenContract.methods
.createItem(metadataUrl)
.send({ from: ethereum.selectedAddress });
console.log(receipt);
return receipt.events.Transfer.returnValues.tokenId;
};
openUserItems = async () => {
user = await Moralis.User.current();
if (user) {
showElement(userItemsSection);
} else {
login();
}
};
loadUserItems = async () => {
const OwnedItems = await Moralis.Cloud.run("getUserItems");
console.log(OwnedItems);
};
hideElement = (element) => (element.style.display = "none");
showElement = (element) => (element.style.display = "block");
//Navbar
const userConnectButton = document.getElementById("btnConnect");
userConnectButton.onclick = login;
const userProfileButton = document.getElementById("btnUserInfo");
userProfileButton.onclick = openUserInfo;
const openCreateItemButton = document.getElementById("btnOpenCreateItem");
openCreateItemButton.onclick = () => showElement(createItemForm);
//User Profile
const userInfo = document.getElementById("userInfo");
const userUsernameField = document.getElementById("txtUsername");
const userEmailField = document.getElementById("txtEmail");
const userAvatarImg = document.getElementById("imgAvatar");
const userAvatarFile = document.getElementById("fileAvatar");
document.getElementById("btnCloseUserInfo").onclick = () =>
hideElement(userInfo);
document.getElementById("btnLogout").onclick = logout;
document.getElementById("btnSaveUserInfo").onclick = saveUserInfo;
//Item Creation
const createItemForm = document.getElementById("createItem");
const createItemNameField = document.getElementById("txtCreateItemName");
const createItemDescriptionField = document.getElementById(
"txtCreateItemDescription"
);
const createItemPriceField = document.getElementById("numCreateItemPrice");
const createItemStatusField = document.getElementById("selectCreateItemStatus");
const createItemFile = document.getElementById("fileCreateItemFile");
document.getElementById("btnCloseCreateItem").onclick = () =>
hideElement(createItemForm);
document.getElementById("btnCreateItem").onclick = createItem;
//User Items
const userItemsSection = document.getElementById("userItems");
const userItems = document.getElementById("userItems");
document.getElementById("btnCloseUserItems").onclick = () =>
hideElement(userItemsSection);
const openUserItemsButton = document.getElementById("btnMyItems");
openUserItemsButton.onlick = openUserItems;
init();
When I press "save " in Clous functions, it saves it and shows me red warning telling me to check
my logs . And here is what the logs show.
What am I doing wrong?
Should I delete this post?