我已經得到了我popup.html登錄表單它調用下面的函數...Chrome擴展程序:popup.html在新選項卡中關閉並打開響應?
chrome.extension.sendRequest({
req: "login",
user: username,
pass: pass,
remember: remember
}, function(response) {
console.log("RESPONSE RECIEVED HOOORAH!");
});
這個功能又轉到我background.html以下switch語句..
do_login(request.user, request.pass, request.remember, false, true, function(response){
if(response == true){
sendResponse("success");
}else{
sendResponse("badLogin");
}
})
以下是do_login
的內容。在執行登錄時,我的popup.html隨機關閉並在新選項卡中重新打開,代碼在那裏完成並且我已登錄。爲什麼會發生這種情況?
var xhr = new XMLHttpRequest();
xhr.open("GET",requrl,true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
xhr.onreadystatechange = function(do_login){
if(xhr.readyState == 4){
if(xhr.status == 200){
console.log(xhr.responseText);
try{
//Incase they were just logged in as another user.
createContextMenu();
//users info.
var resp = JSON.parse(xhr.responseText);
if(resp.default === void(0)){
logOut();
callback(null);
}
default = resp.default;
for(var i=0;i<resp.s.length;i++){
globalStaks[i] = resp.s[i];
}
st = global;
bud = resp.bud;
msg = resp.msg;
stakid = resp.default;
}catch(x){
// This situation is where you have incorrect password
console.log("something is wrong with logging in ")
clearLoginInfo();
console.log("Incorrect password");
}
if(resp.msg == "denied")
{
clearLoginInfo();
callback(false);
}
else
{
loggedIn = true;
user = username;
userid = resp.userid;
if(refresh){
refreshpage();
}
if(notificationdisplay){
notification.cancel();
}
if(remember)
{
clearLoginInfo();
storeLogin(username,pass);
}
localStorage.setItem("pass",pass);
md5 = pass;
callback(true);
}
}else {
callback(false);
}
}
}
xhr.send(null);
編輯
的最後一個錯誤收到background.html
拋出看來.. Attempting to use a disconnected port object
完整跟蹤是...
Uncaught Error: Attempting to use a disconnected port object
chrome.Port.postMessagechrome/RendererExtensionBindings:147
chromeHidden.Port.dispatchOnConnect.connectEventchrome/RendererExtensionBindings:89
sendResponse.reply background.html:1266
xhr.onreadystatechange