android - 使用客户经理 token 在 webview 中登录 Google 帐户

Question

我从客户经理那里获得了访问 token 以访问所有 google java 客户端 api，但是我需要打开具有 google 的 WebView，它必须通过从客户经理那里获得的访问 token 登录。任何人都知道这一点。

我尝试使用 cookie(通过 this )，但无法实现。如果您知道这种方式，请分享代码 fragment 。

Answer 1

我找到了通过使用 ubertoken 通过 cookie 执行此操作的方法。这个函数应该在单独的线程中调用

 public void setCookiesToWebView(AccountManager am,Account account,Context context){
    String sid = "";
    String lsid = "";
    Thread uberTokenThread = new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    sid = am.getAuthToken(account, "SID", null, context, null, null)
                            .getResult().getString(AccountManager.KEY_AUTHTOKEN);
                } catch (OperationCanceledException e) {
                    e.printStackTrace();
                } catch (AuthenticatorException e) {
                    e.printStackTrace();
                } catch (IOException e) {
                    e.printStackTrace();
                }
                try {
                    lsid = am.getAuthToken(account, "LSID", null, context, null, null)
                            .getResult().getString(AccountManager.KEY_AUTHTOKEN);
                } catch (OperationCanceledException e) {
                    e.printStackTrace();
                } catch (AuthenticatorException e) {
                    e.printStackTrace();
                } catch (IOException e) {
                    e.printStackTrace();
                }


                String TARGET_URL = "https://www.youtube.com/my_live_events";
                Uri ISSUE_AUTH_TOKEN_URL = 
                        Uri.parse("https://www.google.com/accounts/IssueAuthToken?service=gaia&Session=false");
                Uri TOKEN_AUTH_URL = Uri.parse("https://www.google.com/accounts/TokenAuth");

                String url = ISSUE_AUTH_TOKEN_URL.buildUpon().appendQueryParameter("SID", sid)
                        .appendQueryParameter("LSID", lsid)
                        .build().toString();
                HttpPost getUberToken = new HttpPost(url);
                HttpResponse response = null;
                try {
                    response = httpClient.execute(getUberToken);
                } catch (ClientProtocolException e1) {
                    // TODO Auto-generated catch block
                    e1.printStackTrace();
                } catch (IOException e1) {
                    // TODO Auto-generated catch block
                    e1.printStackTrace();
                }
                HttpEntity entity = response.getEntity();
                String uberToken = "";
                try {
                    uberToken = EntityUtils.toString(entity, "UTF-8");
                } catch (ParseException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                String getCookiesUrl = TOKEN_AUTH_URL.buildUpon()
                        .appendQueryParameter("source", "android-browser")
                        .appendQueryParameter("auth", uberToken)
                        .appendQueryParameter("continue", TARGET_URL)
                        .build().toString();
                HttpGet getCookies = new HttpGet(getCookiesUrl);

                HttpResponse responseGetCookies = null;
                try {
                    responseGetCookies = httpClient.execute(getCookies);
                } catch (ClientProtocolException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }

                mCookieStore = ((AbstractHttpClient) httpClient).getCookieStore();
                Cookie sessionInfo;
                List<Cookie> cookies = mCookieStore.getCookies();

                if (! cookies.isEmpty()){
                    CookieManager cookieManager = CookieManager.getInstance();
                    cookieManager.removeSessionCookie();
                    CookieSyncManager.createInstance(getApplicationContext());
                    cookieManager.setAcceptCookie(true);
                    for(Cookie cookie : cookies){
                        sessionInfo = cookie;
                        String cookieString = sessionInfo.getName() + "=" + sessionInfo.getValue() + "; domain=" + cookie.getDomain();
                        cookieManager.setCookie(sessionInfo.getDomain(), cookieString);
                    }
                    CookieSyncManager.getInstance().sync();
                }
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }

            }
        });
        uberTokenThread.start();