spelling update (#415)

* spelling update

* fix FAQ, updated config/chains to clear SDK on update

* updated language

* updates

Author: farhanW3

docs/addons/faqs.md

@@ -11,7 +11,7 @@ _`tx_overrides` is an optional parameter that can be passed in the body of write
 
 ### How to set the RPC URLs?
 
-_Set the `CHAIN_OVERRIDES` environment variable to the path of the JSON file or URL (file hosted somewhere on the internet) containing the RPC URLs. The default value is `./chain-overrides.json`. Check the [example file](../chain-overrides.example.json) for the format._
+_Use the end-point, `/configuration/chains` to SET the chain-override details for a particular chain. Chain details update are picked in the subsequent SDK calls. Check the [example file](../chain-overrides.example.json) for the format `chain-override`._
 
 ### Cannot connect to the Postgres DB?
 

src/server/index.ts

@@ -8,7 +8,7 @@ import { clearCacheCron } from "../utils/cron/clearCacheCron";
 import { env } from "../utils/env";
 import { logger } from "../utils/logger";
 import { withServerUsageReporting } from "../utils/usage";
-import { updateTxListener } from "./listerners/updateTxListener";
+import { updateTxListener } from "./listeners/updateTxListener";
 import { withAuth } from "./middleware/auth";
 import { withCors } from "./middleware/cors";
 import { withErrorHandler } from "./middleware/error";

src/server/listerners/updateTxListener.ts renamed to src/server/listeners/updateTxListener.ts

@@ -1,11 +1,11 @@
 import { knex } from "../../db/client";
 import { getTxById } from "../../db/transactions/getTxById";
-import { subscriptionsData } from "../../server/schemas/websocket";
+import { logger } from "../../utils/logger";
+import { subscriptionsData } from "../schemas/websocket";
 import {
   formatSocketMessage,
   getStatusMessageAndConnectionStatus,
-} from "../../server/utils/websocket";
-import { logger } from "../../utils/logger";
+} from "../utils/websocket";
 
 export const updateTxListener = async (): Promise<void> => {
   logger({

src/server/routes/configuration/chains/update.ts

@@ -3,6 +3,7 @@ import { FastifyInstance } from "fastify";
 import { StatusCodes } from "http-status-codes";
 import { updateConfiguration } from "../../../../db/configuration/updateConfiguration";
 import { getConfig } from "../../../../utils/cache/getConfig";
+import { sdkCache } from "../../../../utils/cache/getSdk";
 import { standardResponseSchema } from "../../../schemas/sharedApiSchemas";
 import { ReplySchema } from "./get";
 
@@ -66,6 +67,7 @@ export async function updateChainsConfiguration(fastify: FastifyInstance) {
       });
 
       const config = await getConfig(false);
+      sdkCache.clear();
       res.status(200).send({
         result: config.chainOverrides,
       });