小编Joã*_*dro的帖子

我需要在我的 Android 应用程序上接收令牌。我在 Laravel 上创建了 API，我需要接收身份验证令牌，但我不知道如何在 Android 上执行此操作。\n我做了一些代码，但它不起作用。

public class LoginActivity extends AppCompatActivity {\n\n    WebView webView;\n    private final String URL = "https://login.ipleiria.pt/adfs/ls/?client-request-id=5d88995c-4405-40c7-985f-a02fd6d62749&username=&wa=wsignin1.0&wtrealm=urn%3afederation%3aMicrosoftOnline&wctx=estsredirect%3d2%26estsrequest%3drQIIAY2RO2_TUABGc-PEbaMKKsTAgEQHpEpI176-14_YEhLOw2mihDRJCWCBKtuxEzdObPzIa2Pr2IEBOiHElJEBIf4AUsXQqUN_QcWEmBgYaMTCBmc4-ubz3aM4hlPuoj9guDJEjsNBy16tvwhv5LaevTl6ni19efD64C17fr5TPQHXRnPGDTzbDV2DCeIluDOI4yBSWNZPYs_3h4zvOK5lM5Y_Yv2pwX4C4AyAZVoSiZiX8rKABUw4TLBAGCKKHI-wDEWMLMjjngMNCROICTIkx-Z4yxQv0tebahIP8Ep-6C7sH-kNxw9HB4EfxSfUK1Cy4kIpqvbL5UIb1RO-3PcXjXqnPjuM-b6gNatoaFZQ7XBSRxGJZTnUO2Iv6DWTmdgtVrwGP2sN1HGguhW3PVet3eFcm-JW-2k3atSQqor7Lyb8UINDSCJnz8vbu16Xx9CR9Xwy6xgjTeppiVM3ySNB79RMW-C6e3BJ_VfjDxR91Wnkj08p2g_ssds7y4BvmU1EKevrua3UrdR26mcGvMteffH-csreXtspvZzYvz5ufk2dZlm2bZS1_mLgdcbF_ccto2BOpPzDqDEvPklCvWvpbWLwXpUvmf37ROGOaXBM05c0-E6Do7XU541_fXeRu4kRJ0NEIMdtc0hBSBGw_hs1&RedirectToIdentityProvider=http%3a%2f%2flogin.ipleiria.pt%2fadfs%2fservices%2ftrust";\n\n    @Override\n    protected void onCreate(Bundle savedInstanceState) {\n        super.onCreate(savedInstanceState);\n        setContentView(R.layout.login);\n\n        webView = findViewById(R.id.webView);\n        webView.setWebViewClient(new WebViewClient());\n        webView.loadUrl(URL);\n\n        // Cria problemas de XSS na aplica\xc3\xa7\xc3\xa3o. Usar com cuidado\n        webView.getSettings().setJavaScriptEnabled(true);\n\n\n        if (URL.length() == 0) {\n            getToken("https://login.ipleiria.pt/adfs/ls/?client-request-id=5d88995c-4405-40c7-985f-a02fd6d62749&username=&wa=wsignin1.0&wtrealm=urn%3afederation%3aMicrosoftOnline&wctx=estsredirect%3d2%26estsrequest%3drQIIAY2RO2_TUABGc-PEbaMKKsTAgEQHpEpI176-14_YEhLOw2mihDRJCWCBKtuxEzdObPzIa2Pr2IEBOiHElJEBIf4AUsXQqUN_QcWEmBgYaMTCBmc4-ubz3aM4hlPuoj9guDJEjsNBy16tvwhv5LaevTl6ni19efD64C17fr5TPQHXRnPGDTzbDV2DCeIluDOI4yBSWNZPYs_3h4zvOK5lM5Y_Yv2pwX4C4AyAZVoSiZiX8rKABUw4TLBAGCKKHI-wDEWMLMjjngMNCROICTIkx-Z4yxQv0tebahIP8Ep-6C7sH-kNxw9HB4EfxSfUK1Cy4kIpqvbL5UIb1RO-3PcXjXqnPjuM-b6gNatoaFZQ7XBSRxGJZTnUO2Iv6DWTmdgtVrwGP2sN1HGguhW3PVet3eFcm-JW-2k3atSQqor7Lyb8UINDSCJnz8vbu16Xx9CR9Xwy6xgjTeppiVM3ySNB79RMW-C6e3BJ_VfjDxR91Wnkj08p2g_ssds7y4BvmU1EKevrua3UrdR26mcGvMteffH-csreXtspvZzYvz5ufk2dZlm2bZS1_mLgdcbF_ccto2BOpPzDqDEvPklCvWvpbWLwXpUvmf37ROGOaXBM05c0-E6Do7XU541_fXeRu4kRJ0NEIMdtc0hBSBGw_hs1&RedirectToIdentityProvider=http%3a%2f%2flogin.ipleiria.pt%2fadfs%2fservices%2ftrust");\n        }\n    }\n\n    private void getToken(String url) {\n\n        StringBuilder strBuild = new StringBuilder();\n\n        String authURL = "https://login.ipleiria.pt/adfs/ls/?client-request-id=5d88995c-4405-40c7-985f-a02fd6d62749&username=&wa=wsignin1.0&wtrealm=urn%3afederation%3aMicrosoftOnline&wctx=estsredirect%3d2%26estsrequest%3drQIIAY2RO2_TUABGc-PEbaMKKsTAgEQHpEpI176-14_YEhLOw2mihDRJCWCBKtuxEzdObPzIa2Pr2IEBOiHElJEBIf4AUsXQqUN_QcWEmBgYaMTCBmc4-ubz3aM4hlPuoj9guDJEjsNBy16tvwhv5LaevTl6ni19efD64C17fr5TPQHXRnPGDTzbDV2DCeIluDOI4yBSWNZPYs_3h4zvOK5lM5Y_Yv2pwX4C4AyAZVoSiZiX8rKABUw4TLBAGCKKHI-wDEWMLMjjngMNCROICTIkx-Z4yxQv0tebahIP8Ep-6C7sH-kNxw9HB4EfxSfUK1Cy4kIpqvbL5UIb1RO-3PcXjXqnPjuM-b6gNatoaFZQ7XBSRxGJZTnUO2Iv6DWTmdgtVrwGP2sN1HGguhW3PVet3eFcm-JW-2k3atSQqor7Lyb8UINDSCJnz8vbu16Xx9CR9Xwy6xgjTeppiVM3ySNB79RMW-C6e3BJ_VfjDxR91Wnkj08p2g_ssds7y4BvmU1EKevrua3UrdR26mcGvMteffH-csreXtspvZzYvz5ufk2dZlm2bZS1_mLgdcbF_ccto2BOpPzDqDEvPklCvWvpbWLwXpUvmf37ROGOaXBM05c0-E6Do7XU541_fXeRu4kRJ0NEIMdtc0hBSBGw_hs1&RedirectToIdentityProvider=http%3a%2f%2flogin.ipleiria.pt%2fadfs%2fservices%2ftrust";\n        String redirect_uri = "urn:ietf:wg:oauth:2.0:oob";\n        strBuild.append("&redirect_uri=").append(redirect_uri);\n\n        try{\n            java.net.URL obj = new …