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Finished refresh/user token auth flow

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TylerP33
2024-03-23 23:47:46 -05:00
parent 6dddc5799f
commit 461b311347
7 changed files with 110 additions and 146 deletions
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6
api/controllers/dataController.js
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@@ -1,9 +1,9 @@
import fetch from "node-fetch";
import fetchEbayReadToken from "../utils/fetchEbayReadToken.js"; // Adjust the import path according to your project structure
import fetchEbayToken from "../utils/fetchEbayReadToken.js";
export const itemLookup = async (req, res) => {
const productCode = req.query.productCode;
const oauthToken = await fetchEbayReadToken();
const token = await fetchEbayToken();
console.log(productCode);
try {
const response = await fetch(
@@ -11,7 +11,7 @@ export const itemLookup = async (req, res) => {
{
method: "GET",
headers: {
Authorization: `Bearer ${oauthToken}`,
Authorization: `Bearer ${token}`,
"Content-Type": "application/json",
},
}

79
api/controllers/inventoryController.js
View File

@@ -1,44 +1,63 @@
// inventoryController.js
import buildAddFixedPriceItemRequestXML from "../utils/buildAddFixedPriceItemRequestXML.js";
import fetch from "node-fetch";
import fetchEbayUserToken from "../utils/fetchEbayUserToken.js"; // Adjust the import path according to your project structure
export const addItem = async (req, res) => {
const itemDetails = req.body; // Assuming item details are sent in the request body
itemDetails.userToken =
"v^1.1#i^1#r^0#I^3#f^0#p^3#t^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";
console.log(itemDetails);
const xmlRequest = buildAddFixedPriceItemRequestXML(itemDetails);
const itemDetails = req.body;
// hardcoded user token - will be expired when we come back and we need to figure out to cache these while we make calls
const token = "v^1.1#i^1#r^0#I^3#f^0#p^3#t^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"
// Constructing the payload for the Inventory API
const offerPayload = {
sku: itemDetails.sku,
marketplaceId: itemDetails.marketplaceId,
format: itemDetails.format,
listingDescription: itemDetails.listingDescription,
availableQuantity: itemDetails.availableQuantity,
categoryId: itemDetails.categoryId,
listingPolicies: {
paymentPolicyId: itemDetails.listingPolicies.paymentPolicyId,
fulfillmentPolicyId: itemDetails.listingPolicies.fulfillmentPolicyId,
returnPolicyId: itemDetails.listingPolicies.returnPolicyId,
},
pricingSummary: {
price: {
currency: itemDetails.pricingSummary.price.currency,
value: itemDetails.pricingSummary.price.value,
},
},
merchantLocationKey: itemDetails.merchantLocationKey,
quantityLimitPerBuyer: itemDetails.quantityLimitPerBuyer,
};
try {
const response = await fetch("https://api.ebay.com/ws/api.dll", {
method: "POST",
headers: {
"Content-Type": "text/xml",
"X-EBAY-API-SITEID": "0",
"X-EBAY-API-CALL-NAME": "AddFixedPriceItem",
"X-EBAY-API-COMPATIBILITY-LEVEL": "967", // Ensure this is the current compatibility level
"X-EBAY-API-APP-NAME": process.env.EBAY_CLIENT_ID,
"X-EBAY-API-DEV-NAME": process.env.EBAY_DEV_ID,
"X-EBAY-API-CERT-NAME": process.env.EBAY_CLIENT_SECRET,
},
body: xmlRequest,
});
const response = await fetch(
"https://api.ebay.com/sell/inventory/v1/offer",
{
method: "POST",
headers: {
"Content-Type": "application/json",
"Content-Language": "en-US",
"Authorization": `Bearer ${token}`,
},
body: JSON.stringify(offerPayload),
}
);
if (!response.ok) {
throw new Error(`eBay API responded with status ${response.status}`);
}
console.log(response)
if (!response.ok) {
const errorBody = await response.text(); // Get the response body as text
console.error(`eBay API responded with status ${response.status}: ${errorBody}`);
throw new Error(`eBay API responded with status ${response.status}: ${errorBody}`);
}
const responseData = await response.text();
// Parse the XML response and handle it appropriately
// You might need an XML parser here to handle the response
res.json({ success: true, data: responseData }); // Send back a success response
const responseData = await response.json();
res.json({ success: true, data: responseData });
} catch (error) {
console.error("Error adding item to eBay:", error);
console.error("Error adding item to eBay via Inventory API:", error);
console.log(error.message);
res.status(500).json({
success: false,
message: "Failed to add item to eBay",
message: "Failed to add item to eBay via Inventory API",
error: error.message,
});
}

10
api/routes/itemLookup.js
View File

@@ -1,10 +0,0 @@
// routes/itemLookup.js
import express from "express";
import itemLookup from "../controllers/itemLookup.js";
const router = express.Router();
// Use the itemLookup controller for the POST request to '/item-lookup'
router.get("/item-lookup", itemLookup);
export default router;

53
api/server.js
View File

@@ -12,9 +12,60 @@ const app = express();
app.use(cors());
app.use(express.json());
// Use the itemLookupRoute with a base path, e.g., '/api'
app.use("/api/data", dataRoutes);
app.use("/api/inventory", inventoryRoutes);
/*
the below code needs to be encapsulated somehow. It requires a manual flow, including QUICKLY copy/pasting the code query string from the result of localhost:300/auth/ebay (below)
Here are the steps:
1. Go to localhost:3000/auth/ebay and copy/paste query string from code
2. Quickly go to the editor and paste that code into the const code= at /auth/ebay/callback
3. Go to localhost:3000/auth/ebay/callback and tokens will be in console - this is an 18 month deal, so we should tuck this code away
That is not really a callback... that was my intention, but it did not work out that way. That is simply an explicit API call to grab a user/refresh token from the manual process above
Next ToDos:
1. change the name of fetchEbayToken to fetchEbayReadToken
2. Add a fetchEbayUserToken endpoint and figure how to cycle user tokens every 2 hours with refresh token
3. Add refresh token to .env and figure out how to safely store user tokens serverside (cookie? knowledge gap here)
*/
app.get('/auth/ebay', async (req, res) => {
// the below URL is hardcoded because it's static in the eBay dev dashboard
const authUrl = `https://auth.ebay.com/oauth2/authorize?client_id=TylerPul-ebayimpo-PRD-a983027cf-9b6b8bba&response_type=code&redirect_uri=Tyler_Pulse-TylerPul-ebayim-ledkmyo&scope=https://api.ebay.com/oauth/api_scope https://api.ebay.com/oauth/api_scope/sell.marketing.readonly https://api.ebay.com/oauth/api_scope/sell.marketing https://api.ebay.com/oauth/api_scope/sell.inventory.readonly https://api.ebay.com/oauth/api_scope/sell.inventory https://api.ebay.com/oauth/api_scope/sell.account.readonly https://api.ebay.com/oauth/api_scope/sell.account https://api.ebay.com/oauth/api_scope/sell.fulfillment.readonly https://api.ebay.com/oauth/api_scope/sell.fulfillment https://api.ebay.com/oauth/api_scope/sell.analytics.readonly https://api.ebay.com/oauth/api_scope/sell.finances https://api.ebay.com/oauth/api_scope/sell.payment.dispute https://api.ebay.com/oauth/api_scope/commerce.identity.readonly https://api.ebay.com/oauth/api_scope/sell.reputation https://api.ebay.com/oauth/api_scope/sell.reputation.readonly https://api.ebay.com/oauth/api_scope/commerce.notification.subscription https://api.ebay.com/oauth/api_scope/commerce.notification.subscription.readonly https://api.ebay.com/oauth/api_scope/sell.stores https://api.ebay.com/oauth/api_scope/sell.stores.readonly`;
res.redirect(authUrl); // Redirect the user to eBay's sign-in page
});
// Step 2: Handle the redirect from eBay
app.get('/auth/ebay/callback', async (req, res) => {
// this code comes from a query string at localhost:3000/auth/ebay when we redirect
const code = 'v%5E1.1%23i%5E1%23p%5E3%23f%5E0%23r%5E1%23I%5E3%23t%5EUl41Xzc6NUE2ODc0NkU5Q0Q4N0QxQjhENTVCNzAxQTAwMEM2MzlfMF8xI0VeMjYw'
try {
// Step 3: Exchange the authorization code for access and refresh tokens
const tokenResponse = await fetch('https://api.ebay.com/identity/v1/oauth2/token', {
method: 'POST',
headers: {
'Content-Type': 'application/x-www-form-urlencoded',
'Authorization': `Basic ${Buffer.from(`${process.env.EBAY_CLIENT_ID}:${process.env.EBAY_CLIENT_SECRET}`).toString('base64')}`
},
// we use Tyler_Pulse-TylerPul-ebayim-ledkmyo and not the initial redirect URL
body: `grant_type=authorization_code&code=${code}&redirect_uri=Tyler_Pulse-TylerPul-ebayim-ledkmyo`
});
if (!tokenResponse.ok) {
throw new Error('Failed to exchange authorization code for tokens');
}
const tokenData = await tokenResponse.json();
console.log('Access Token:', tokenData.access_token);
console.log('Refresh Token:', tokenData.refresh_token);
res.send('Authentication successful! Tokens acquired.'); // For demonstration purposes; you might want to redirect the user or show a different message
} catch (error) {
console.error('Error during token exchange:', error);
res.status(500).send('Internal Server Error');
}
});
const PORT = process.env.PORT || 3000;
app.listen(PORT, () => console.log(`Server running on port ${PORT}`));

63
api/utils/buildAddFixedPriceItemRequestXML.js
View File

@@ -1,63 +0,0 @@
const buildAddFixedPriceItemRequestXML = (itemDetails) => {
// Constructing the XML payload using template literals
return `<?xml version="1.0" encoding="utf-8"?>
<AddFixedPriceItemRequest xmlns="urn:ebay:apis:eBLBaseComponents">
<RequesterCredentials>
<eBayAuthToken>${itemDetails.userToken}</eBayAuthToken>
</RequesterCredentials>
<Item>
<Title>${itemDetails.title}</Title>
<Description><${itemDetails.description}></Description>
<PrimaryCategory>
<CategoryID>${itemDetails.categoryID}</CategoryID>
</PrimaryCategory>
<StartPrice>${itemDetails.startPrice}</StartPrice>
<ConditionID>${itemDetails.conditionID}</ConditionID>
<Country>${itemDetails.country}</Country>
<Currency>${itemDetails.currency}</Currency>
<DispatchTimeMax>${itemDetails.dispatchTimeMax}</DispatchTimeMax>
<ListingDuration>${itemDetails.listingDuration}</ListingDuration>
<ListingType>${itemDetails.listingType}</ListingType>
<PaymentMethods>
<PaymentMethod>${
itemDetails.paymentMethods
? itemDetails.paymentMethods[0]
: "DefaultPaymentMethod"
}</PaymentMethod>
</PaymentMethods>
<PayPalEmailAddress>${itemDetails.payPalEmailAddress}</PayPalEmailAddress>
<PictureDetails>
<PictureURL>${itemDetails.imageURLs}</PictureURL>
</PictureDetails>
<PostalCode>${itemDetails.postalCode}</PostalCode>
<Quantity>${itemDetails.quantity}</Quantity>
<ReturnPolicy>
<ReturnsAcceptedOption>${
itemDetails.returnsAcceptedOption
}</ReturnsAcceptedOption>
<RefundOption>${itemDetails.refundOption}</RefundOption>
<ReturnsWithinOption>${
itemDetails.returnsWithinOption
}</ReturnsWithinOption>
<Description>${itemDetails.returnPolicyDescription}</Description>
<ShippingCostPaidByOption>${
itemDetails.shippingCostPaidByOption
}</ShippingCostPaidByOption>
</ReturnPolicy>
<ShippingDetails>
<ShippingType>${itemDetails.shippingType}</ShippingType>
<ShippingServiceOptions>
<ShippingServicePriority>1</ShippingServicePriority>
<ShippingService>${itemDetails.shippingService}</ShippingService>
<ShippingServiceCost>${
itemDetails.shippingServiceCost
}</ShippingServiceCost>
</ShippingServiceOptions>
</ShippingDetails>
<Site>${itemDetails.site}</Site>
</Item>
</AddFixedPriceItemRequest>`;
};
export default buildAddFixedPriceItemRequestXML;

7
api/utils/fetchEbayReadToken.js
View File

@@ -1,7 +1,7 @@
// Need to figoure out expiration and make sure to cycle this appropriately to avoid unnecessary calls
import fetch from "node-fetch";
const fetchEbayReadToken = async () => {
const fetchEbayToken = async () => {
const ebayClientId = process.env.EBAY_CLIENT_ID;
const ebayClientSecret = process.env.EBAY_CLIENT_SECRET;
const credentials = Buffer.from(
@@ -15,7 +15,7 @@ const fetchEbayReadToken = async () => {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
Authorization: `Basic ${credentials}`,
"authorization": `Basic ${credentials}`,
},
body: "grant_type=client_credentials&scope=https%3A%2F%2Fapi.ebay.com%2Foauth%2Fapi_scope",
}
@@ -29,6 +29,7 @@ const fetchEbayReadToken = async () => {
}
const data = await response.json();
return data.access_token;
} catch (error) {
console.error("Error fetching eBay OAuth token:", error);
@@ -36,4 +37,4 @@ const fetchEbayReadToken = async () => {
}
};
export default fetchEbayReadToken;
export default fetchEbayToken;

36
api/utils/fetchEbayUserToken.js
View File

@@ -1,41 +1,7 @@
import fetch from "node-fetch";
const fetchEbayUserToken = async (authorizationCode) => {
const clientId = process.env.EBAY_CLIENT_ID;
const clientSecret = process.env.EBAY_CLIENT_SECRET;
const redirectUri = process.env.EBAY_REDIRECT_URI; // Make sure this matches the URI registered with eBay
const credentials = Buffer.from(`${clientId}:${clientSecret}`).toString(
"base64"
);
try {
const response = await fetch(
"https://api.ebay.com/identity/v1/oauth2/token",
{
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
Authorization: `Basic ${credentials}`,
},
body: `grant_type=authorization_code&code=${authorizationCode}&redirect_uri=${encodeURIComponent(
redirectUri
)}`,
}
);
if (!response.ok) {
const errorBody = await response.text();
throw new Error(
`Failed to fetch eBay user token: ${response.status} ${response.statusText} - ${errorBody}`
);
}
const data = await response.json();
return data.access_token; // This is the User access token
} catch (error) {
console.error("Error fetching eBay user token:", error);
throw error;
}
// this is where we will use our refresh token and cycle our user tokens
};
export default fetchEbayUserToken;