fix(mx): nftData uri issue. add getTransactionStatus, fix fetchHttpOr…

…Ipfs get image issue

src/handlers/multiversx/index.ts

@@ -85,7 +85,7 @@ export function multiversxHandler({
       )
     ).data;
     return {
-      metaData: atob(response.uris[0]),
+      metaData: atob(response.uris[1]),
       royalties: response.royalties ?? 0,
     };
   };
@@ -541,6 +541,11 @@ export function multiversxHandler({
       );
       return bal;
     },
+    async getTransactionStatus(txHash) {
+      return (await waitForTransaction(txHash)).isSuccessful()
+        ? "success"
+        : "failed";
+    },
   };
 }
 

src/handlers/multiversx/types.ts

@@ -68,7 +68,12 @@ export type TMultiversXHandler = TSingularNftChain<
     string
   > &
   ReadClaimed721Event &
-  ReadClaimed1155Event;
+  ReadClaimed1155Event &
+  TGetTransactionStatus;
+
+type TGetTransactionStatus = {
+  getTransactionStatus(txHash: string): Promise<string>;
+};
 
 export type TMultiversXParams = {
   provider: INetworkProvider;

src/handlers/utils/fetchHttpOrIpfs.ts

@@ -1,17 +1,35 @@
 import axios from "axios";
 
-export async function fetchHttpOrIpfs(uri: string) {
+async function fetchWithFallback(uri: string, fallbackUri: string) {
   const http = axios.create();
+  try {
+    const response = await http.get(uri, { timeout: 10000 });
+    return response.data;
+  } catch (ex) {
+    try {
+      const response = await http.get(fallbackUri, { timeout: 10000 });
+      return response.data;
+    } catch (ex) {
+      return "";
+    }
+  }
+}
+
+export async function fetchHttpOrIpfs(uri: string) {
   const url = new URL(uri);
   if (url.protocol === "http:" || url.protocol === "https:") {
-    const response = await http.get(uri);
-    return response.data;
+    return fetchWithFallback(
+      uri,
+      `${uri.replace("ipfs.io", "xpnetwork.infura-ipfs.io")}`,
+    );
   }
   if (url.protocol === "ipfs:") {
-    const response = await http.get(
-      `https://ipfs.io/ipfs/${uri.replace("ipfs://", "")}`,
-    );
-    return response.data;
+    const ipfsUri = `https://ipfs.io/ipfs/${uri.replace("ipfs://", "")}`;
+    const fallbackIpfsUri = `https://xpnetwork.infura-ipfs.io/ipfs/${uri.replace(
+      "ipfs://",
+      "",
+    )}`;
+    return fetchWithFallback(ipfsUri, fallbackIpfsUri);
   }
   throw new Error("Unsupported protocol");
 }