Merge pull request #42 from sasjs/issue41

fix: csrfTokenWeb setter callback

CONTRIBUTING.md

@@ -70,6 +70,14 @@ parmcards4;
   %webout(CLOSE)
 ;;;;
 %mp_createwebservice(path=/Public/app/common,name=sendArr)
+filename ft15f001 temp;
+parmcards4;
+If you can keep your head when all about you   
+    Are losing theirs and blaming it on you,   
+If you can trust yourself when all men doubt you,
+    But make allowance for their doubting too; 
+;;;;
+%mp_createwebservice(path=/Public/app/common,name=makeErr)
 ```
 
 The above services will return anything you send. To run the tests simply launch `npm run cypress`.

src/FileUploader.ts

@@ -9,7 +9,8 @@ export class FileUploader {
     private appLoc: string,
     private serverUrl: string,
     private jobsPath: string,
-    private csrfToken: CsrfToken | null = null
+    private setCsrfTokenWeb: any,
+    private csrfToken: CsrfToken | null = null,
   ) {}
   private retryCount = 0;
 
@@ -61,6 +62,8 @@ export class FileUploader {
                   headerName: tokenHeader,
                   value: token || "",
                 };
+
+                this.setCsrfTokenWeb(this.csrfToken);
               }
             }
           }

src/SASjs.ts

@@ -1,7 +1,10 @@
+import { isIEorEdgeOrOldFirefox } from "./utils/isIeOrEdge";
 import * as e6p from "es6-promise";
 (e6p as any).polyfill();
 if (isIEorEdgeOrOldFirefox()) {
-  window.fetch = undefined as any; // ensure the polyfill runs
+  if (window) {
+    window.fetch = undefined as any; // ensure the polyfill runs
+  }
 }
 // tslint:disable-next-line
 require("isomorphic-fetch");
@@ -31,7 +34,6 @@ import {
 import { SASViyaApiClient } from "./SASViyaApiClient";
 import { SAS9ApiClient } from "./SAS9ApiClient";
 import { FileUploader } from "./FileUploader";
-import { isIEorEdgeOrOldFirefox } from "./utils/isIeOrEdge";
 
 const defaultConfig: SASjsConfig = {
   serverUrl: "",
@@ -397,8 +399,10 @@ export default class SASjs {
         this.sasjsConfig.appLoc,
         this.sasjsConfig.serverUrl,
         this.jobsPath,
+        this.setCsrfTokenWeb,
         this.csrfTokenWeb
       );
+      
     return fileUploader.uploadFile(sasJob, files, params);
   }
 
@@ -909,6 +913,10 @@ export default class SASjs {
 
     return sasjsWaitingRequest.requestPromise.promise;
   }
+  
+  private setCsrfTokenWeb = (csrfToken: CsrfToken) => {
+    this.csrfTokenWeb = csrfToken;
+  };
 
   private setCsrfTokenApi = (csrfToken: CsrfToken) => {
     this.csrfTokenApi = csrfToken;
@@ -1175,7 +1183,8 @@ export default class SASjs {
     this.fileUploader = new FileUploader(
       this.sasjsConfig.appLoc,
       this.sasjsConfig.serverUrl,
-      this.jobsPath
+      this.jobsPath,
+      this.setCsrfTokenWeb
     );
   }
 

src/utils/isIeOrEdge.ts

@@ -1,4 +1,7 @@
 export function isIEorEdgeOrOldFirefox() {
+  if (typeof window === "undefined") {
+    return false;
+  }
   const ua = window.navigator.userAgent;
 
   if (ua.indexOf("Firefox") > 0) {