fix: build

package.json

@@ -31,7 +31,7 @@
   "author": "",
   "license": "MIT",
   "dependencies": {
-    "@scaleleap/amazon-marketplaces": "^17.1.0",
+    "@scaleleap/amazon-marketplaces": "^18.0.1",
     "agentkeepalive": "4.5.0",
     "axios": "0.28.1",
     "client-oauth2": "4.3.3",
@@ -53,7 +53,7 @@
     "@scaleleap/semantic-release-config": "1.1.41",
     "@types/jest": "27.4.0",
     "@types/lodash": "4.17.7",
-    "@types/node": "16.11.21",
+    "@types/node": "18.19.50",
     "@typescript-eslint/eslint-plugin": "7.16.1",
     "@typescript-eslint/parser": "7.16.1",
     "eslint": "9.9.0",

src/errors.ts

@@ -42,12 +42,12 @@ export class SnapshotDownloadError extends ExtendableError {
 export class GenericError extends ExtendableError {
   public code: string
 
-  public requestId: string
+  public requestId: unknown;
 
   public constructor(err: ErrorObject, headers: Headers) {
     super(err.details)
     this.code = err.code
-    this.requestId = headers['x-amz-request-id'] || headers['x-amz-rid'] || ''
+    this.requestId = headers['x-amz-request-id'] ?? headers['x-amz-rid'] ?? ''
   }
 }
 

src/http-client.ts

@@ -1,4 +1,4 @@
-import { axios, Method, AxiosResponse } from './axios'
+import { axios, Method, AxiosResponse, AxiosRequestHeaders } from './axios'
 import HttpStatus from 'http-status-codes'
 
 import { JSON_CONTENT_TYPE } from './constants'
@@ -15,7 +15,7 @@ export interface HttpClientAuth {
 
 export type RequestBody = object | object[]
 
-export type Headers = Record<string, string>
+export type Headers = AxiosRequestHeaders
 
 interface HttpClientRequestParams {
   method: Method
@@ -195,7 +195,7 @@ export class HttpClient {
     // if any failures are detected
     this.handleApiResponse(res)
 
-    const location: string | null = res.headers['location']
+    const location: string | undefined = res.headers['location']
     if (res.status !== this.httpStatus.TEMPORARY_REDIRECT || !location) {
       throw new InvalidProgramStateError(['Expected a signed URL.', res.statusText].join(' '))
     }
@@ -209,7 +209,7 @@ export class HttpClient {
     }
 
     const buffer = Buffer.from(download.data)
-    const contentType: string = download.headers['content-type']
+    const contentType: string | undefined = download.headers['content-type']
 
     const bufferToJson = (buf: Buffer): T => {
       return JSON.parse(buf.toString())

src/operations/operation.ts

@@ -13,7 +13,7 @@ export type WithOperationParameterKeys<T extends OperationParameter> = {
   [K in keyof T]: OperationParameterValues
 }
 
-export type OperationParameterTransformer<T> = (
+export type OperationParameterTransformer<T extends OperationParameter> = (
   // eslint-disable-next-line no-unused-vars
   originalQuery: T,
   // eslint-disable-next-line no-unused-vars
@@ -50,11 +50,11 @@ export class Operation {
     return `${resource}?${stringify(transformer(originalQuery, clonedQuery))}`
   }
 
-  private hasKey<T>(obj: T, key: string | number | symbol): key is keyof T {
+  private hasKey<T extends object>(obj: T, key: string | number | symbol): key is keyof T {
     return key in obj
   }
 
-  protected paramsFilterTransformerReal<T>(
+  protected paramsFilterTransformerReal<T extends OperationParameter>(
     params: T,
     keys?: string[],
   ): WithOperationParameterKeys<T> {