chore: remove extra code & logging & error messages, fix quick-start documentation

src/libs/endorserServer.ts

@@ -16,7 +16,7 @@
  * @module endorserServer
  */
 
-import { Axios, AxiosRequestConfig } from "axios";
+import { Axios, AxiosRequestConfig, AxiosResponse } from "axios";
 import { Buffer } from "buffer";
 import { sha256 } from "ethereum-cryptography/sha256";
 import { LRUCache } from "lru-cache";
@@ -1131,7 +1131,7 @@ export async function createAndSubmitClaim(
     // Enhanced diagnostic logging for claim submission
     const requestId = `claim_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
 
-    logger.info("[Claim Submission] 🚀 Starting claim submission:", {
+    logger.debug("[Claim Submission] 🚀 Starting claim submission:", {
       requestId,
       apiServer,
       requesterDid: issuerDid,
@@ -1157,7 +1157,7 @@ export async function createAndSubmitClaim(
       },
     });
 
-    logger.info("[Claim Submission] ✅ Claim submitted successfully:", {
+    logger.debug("[Claim Submission] ✅ Claim submitted successfully:", {
       requestId,
       status: response.status,
       handleId: response.data?.handleId,
@@ -1754,7 +1754,7 @@ export async function fetchImageRateLimits(
   axios: Axios,
   issuerDid: string,
   imageServer?: string,
-) {
+): Promise<AxiosResponse | null> {
   const server = imageServer || DEFAULT_IMAGE_API_SERVER;
   const url = server + "/image-limits";
   const headers = await getHeaders(issuerDid);
@@ -1788,7 +1788,7 @@ export async function fetchImageRateLimits(
       };
     };
 
-    logger.warn("[Image Server] Image rate limits check failed:", {
+    logger.error("[Image Server] Image rate limits check failed:", {
       did: issuerDid,
       server: server,
       errorCode: axiosError.response?.data?.error?.code,
@@ -1796,7 +1796,6 @@ export async function fetchImageRateLimits(
       httpStatus: axiosError.response?.status,
       timestamp: new Date().toISOString(),
     });
-
-    throw error;
+    return null;
   }
 }