Fix corsFetch

content.js

@@ -20,18 +20,19 @@ document.addEventListener('pssh', (e) => {
 
 //Fetch from original origin
 chrome.runtime.onMessage.addListener(
-  async function (request, sender, sendResponse) {
+  function (request, sender, sendResponse) {
     if(request.type=="FETCH"){
-        console.log("DEBUG")
-        let res = await fetch(request.u, {
+        console.log("DEBUG:"+JSON.stringify(request))
+        let res = fetch(request.u, {
             method: request.m,
             headers: request.h,
             body: request.b
-        }).then((r)=>r.json()).then((r)=>{
-            btoa(String.fromCharCode(...new Uint8Array(r)))
+        }).then((r)=>r.arrayBuffer()).then((r)=>{
+            sendResponse(
+                btoa(String.fromCharCode(...new Uint8Array(r)))
+            );
         })
-        sendResponse({res: res});
-        return true
     }
+    return true
   }
 );

manifest.json

@@ -11,7 +11,8 @@
         "<all_urls>",
         "activeTab",
         "windows",
-        "storage"
+        "storage",
+        "tabs"
     ],
     "background": {
         "scripts": ["background.js"],

popup.js

@@ -34,9 +34,13 @@ function copyResult(){
 }
 
 window.corsFetch = (u, m, h, b) => {
-    chrome.runtime.sendMessage({type:"FETCH", u:u, m:m, h:h, b:b}, function(response) {
-        console.log(response)
-    });
+    return new Promise((resolve, reject) => {
+        chrome.tabs.query({ url:pageURL }, (tabs) => {
+            chrome.tabs.sendMessage(tabs[0].id, {type:"FETCH", u:u, m:m, h:h, b:b}, (res) => {
+                resolve(res)
+            })
+        })
+    })
 }
 
 if(psshs.length!=0){

python/schemes/RedBee.py

@@ -1,14 +1,15 @@
 import base64
-import re
 import js
-req = base64.b64decode(licBody.encode()).decode()
+from pyodide.ffi import to_js
+req = json.loads(base64.b64decode(licBody.encode()).decode())
 b64challenge = base64.b64encode(challenge).decode()
-req = re.sub(r'(?<=\"message\":\").*(?=\"})', b64challenge, req)
-print(req)
+req['message'] = b64challenge
 # res = await (await pyfetch(licUrl,
 #     method="POST",
 #     headers=licHeaders,
 #     body=req
 # )).json()
-res = js.window.corsFetch(licUrl, "POST", licHeaders, req)
+res = await js.corsFetch(licUrl, "POST", to_js(licHeaders), json.dumps(req))
+res = json.loads(base64.b64decode(res.encode()).decode())
+print(res)
 licence = base64.b64decode(res['license'].encode())