when I console log the data I get a return but when trying to fetch it I get a 404 error. Im pretty sure the issue is something simple
const serverUrl = "https://5afgk9nae19l.usemoralis.com:2053/server";
const appId = "lhSPMJb08k6pB25ESY87s7VxvnNZobzHLWHbs8yj";
Moralis.start({ serverUrl, appId });
const TOKEN_CONTRACT_ADDRESS = "0x11c168210646756b7B7db43977DFBE21cDCA350a";
// var Buffer = require('buffer/').Buffer // note: the trailing slash is important!
init = async () => {
hideElement(userItemsSection);
hideElement(userInfo);
hideElement(createItemForm);
window.web3 = await Moralis.Web3.enable();
window.tokenContract = new web3.eth.Contract(tokenContractAbi, TOKEN_CONTRACT_ADDRESS);
window.marketplaceContract = new web3.eth.Contract(marketplaceContractAbi, MARKETPLACE_CONTRACT_ADDRESS);
initUser();
// loadUserItems();
const soldItemsQuery = new Moralis.Query('SoldItems');
const soldItemsSubscription = await soldItemsQuery.subscribe();
soldItemsSubscription.on("create", onItemSold);
const itemsAddedQuery = new Moralis.Query('ItemsForSale');
const itemsAddedSubscription = await itemsAddedQuery.subscribe();
itemsAddedSubscription.on("create", onItemAdded);
}
initUser = async () => {
if (await Moralis.User.current())
{
window.web3 = await Moralis.Web3.enable();
window.tokenContract = new web3.eth.Contract(tokenContractAbi, TOKEN_CONTRACT_ADDRESS);
hideElement(userConnectButton);
showElement(userProfileButton);
showElement(openCreateItemButton);
showElement(openUserItemsButton);
loadUserItems();
}
else
{
showElement(userConnectButton);
hideElement(userProfileButton);
hideElement(openCreateItemButton);
hideElement(openUserItemsButton);
}
}
initUser();
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{
userUsernameField.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){
// Moralis can handle any kind of file but her we specify jpegS
const avatar = new Moralis.File("avatar.jpg", userAvatarFile.files[0]);
//dont worry about name colisions theyr given names and track by element Id
user.set('avatar', avatar);
}
await user.save();
alert("We got your info stored!");
openUserInfo();
}
createItem = async () => {
if (createItemFile.files.length == 0){
alert("Are you gonna select a file?");
return;
} else if (createItemNameField.value.length == 0){
alert("You need to give the file a name!");
return;
}
const nftFile = new Moralis.File("nftFile",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();
// console.log(JSON.stringify(nftFileMetadataFile))
var nftFileMetadataFilePath = nftFileMetadataFile.ipfs();
var nftFileMetadataFileHash = nftFileMetadataFile.hash();
const nftId = await mintNft(nftFileMetadataFilePath);
const Item = Moralis.Object.extend("Item");
//create new instance of the 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('nftFileMetadataFilePath', 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);
ownedItems.forEach(item => {
getAndRenderItemData(item, renderUserItem);
})
}
initTemplate = (id) => {
const template = document.getElementById(id);
template.id = "";
template.parentNode.removeChild(template);
return template;
}
renderUserItem = (item) => {
const userItem = userItemTemplate.cloneNode(true);
userItem.getElementsByTagName("img")[0].src = item.image;
userItem.getElementsByTagName("img")[0].alt = item.name;
userItem.getElementsByTagName("h5")[0].innerText = item.name;
userItem.getElementsByTagName("p")[0].innerText = item.description;
userItems.appendChild(userItem);
}
getAndRenderItemData = (item, renderFunction) => {
fetch(item.tokenUri)
.then(response => response.json())
.then(data => {
data.symbol = item.symbol;
data.tokenId = item.tokenId;
data.tokenAddress = item.tokenAddress;
renderFunction(item);
})
}
hideElement = (element) => element.style.display = "none";
showElement = (element) => element.style.display = "block";
//NavBar
const userConnectButton = document.getElementById("btnConnect");
userConnectButton.onclick = login;
const openCreateItemButton = document.getElementById("btnOpenCreateItem");
openCreateItemButton.onclick = () => showElement(createItemForm);
//User Profile
const userProfileButton = document.getElementById("btnUserInfo");
userProfileButton.onclick = openUserInfo;
const userInfo = document.getElementById("userInfo");
const userUsernameField = document.getElementById("txtUsername");
const userEmailField = document.getElementById("txtEmail");
const userAvatarImg = document.getElementById("imgAvater");
const userAvatarFile = document.getElementById("fileAvatar");
document.getElementById("btnCloseUserInfo").onclick = () => hideElement(userInfo);
document.getElementById("btnSaveUserInfo").onclick = saveUserInfo;
document.getElementById("btnLogout").onclick = logOut;
//Item Creation
const createItemForm = document.getElementById("createItem");
const createItemNameField = document.getElementById("txtCreateItemName");
const createItemDescriptionField = document.getElementById("txtCreateItemDescription");
const createItemPriceField = document.getElementById("numberCreateItemPrice");
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("userItemsList");
document.getElementById("btnCloseUserItems").onclick = () => hideElement(userItemsSection);
const openUserItemsButton = document.getElementById("btnMyItems");
openUserItemsButton.onclick = openUserItems;
const userItemTemplate = initTemplate("itemTemplate");
init();
heres the cloud function
Moralis.Cloud.define("getUserItems", async (request) => {
const query = new Moralis.Query("EthNFTOwners");
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({
"tokenObjectId": queryResults[i].id,
"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;
});
