我试图向服务器POST请求获取数据,但有时它发生了SocketTimeoutException!
我曾经Ok3Client解决它,但我面临同样的例外如何解决它？
我的代码如下
public void getNormalLogin() {
if (mProgressDialog == null) {
mProgressDialog = ViewUtils.createProgressDialog(mActivity);
mProgressDialog.show();
} else {
mProgressDialog.show();
}
if (Build.VERSION.SDK != null && Build.VERSION.SDK_INT > 13) {
restadapter = new RestAdapter.Builder().setEndpoint(HOST).setLogLevel(RestAdapter.LogLevel.FULL).setClient(new Ok3Client(new OkHttpClient())).build();
mApi = restadapter.create(Api.class);
mApi.SignIn(etEmail.getText().toString(), etPassword.getText().toString(), new Callback<ArrayList<SignUpMainBean>>() {
@Override
public void success(ArrayList<SignUpMainBean> signUpMainBeen, Response response) {
mProgressDialog.dismiss();
LOGD("Status:: ::", String.valueOf(response.getStatus()));
LOGD("Code:: ::", String.valueOf(signUpMainBeen.get(0).getCode()));
if (signUpMainBeen != null && signUpMainBeen.size() > 0) {
if (signUpMainBeen.get(0).getCode() == 1) {
for …我在ExceptionInInitializerError启用Multidex 的情况下运行Kitkat 4.4.2的VM上遇到异常。
java.lang.ExceptionInInitializerError
at okhttp3.OkHttpClient.newSslSocketFactory(OkHttpClient.java:263)
at okhttp3.OkHttpClient.<init>(OkHttpClient.java:229)
at okhttp3.OkHttpClient$Builder.build(OkHttpClient.java:1015)
at myapp.utils.Utils.getHttpClientBuilder(Utils.java:131)
at myapp.fragments.FragmentHome.getHome(FragmentHome.java:326)
at
myapp.fragments.FragmentHome.onViewCreated(FragmentHome.java:135)
我有以下库：
implementation 'jp.wasabeef:recyclerview-animators:3.0.0'
implementation 'com.ashokvarma.android:bottom-navigation-bar:2.1.0'
implementation 'com.squareup.retrofit2:converter-gson:2.5.0'
implementation 'com.ogaclejapan.smarttablayout:utils-v4:2.0.0@aar'
implementation 'com.duolingo.open:rtl-viewpager:1.0.3'
implementation 'com.squareup.retrofit2:retrofit-converters:2.5.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.14.1'
implementation 'com.squareup.okhttp3:okhttp:3.12.0'
implementation 'com.karumi:dexter:5.0.0'
implementation 'com.nineoldandroids:library:2.4.0'
implementation 'org.jsoup:jsoup:1.11.3'
implementation 'saschpe.android:customtabs:2.0.0'
我正在使用此代码创建改造连接
Retrofit retrofit = new Retrofit.Builder()
.baseUrl(Constants.API_LINK)
.addConverterFactory(GsonConverterFactory.create())
.client(Utils.getHttpClientBuilder())
.build();
并使用此代码获取构建器的实例
public static OkHttpClient getHttpClientBuilder(){
return new OkHttpClient.Builder()
.readTimeout(60, TimeUnit.SECONDS)
.connectTimeout(60, TimeUnit.SECONDS)
.addInterceptor(new HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY))
.build();
}
在getHttpClientBuilder()方法中调用“ build（）”时会发生异常。
我还在AndroidManifest.xml中分配了一个默认应用程序，它进行了扩展MultiDexApplication并包含MultiDex.install(this);在中onCreate(Bundle bundle) …
我们有一个现有的Android应用程序，该应用程序使用Retrofit连接到服务器并发送和接收JSON。由于将设备更新为Android 4.4.4，因此在尝试连接时出现以下错误：
D/Retrofit(8004): javax.net.ssl.SSLException: Read error: ssl=0x768c5c40: I/O error during system call, Connection reset by peer
D/Retrofit(8004): at com.android.org.conscrypt.NativeCrypto.SSL_read(Native Method)
D/Retrofit(8004): at com.android.org.conscrypt.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketImpl.java:689)
D/Retrofit(8004): at okio.Okio$2.read(Okio.java:136)
D/Retrofit(8004): at okio.AsyncTimeout$2.read(AsyncTimeout.java:211)
D/Retrofit(8004): at okio.RealBufferedSource.indexOf(RealBufferedSource.java:244)
D/Retrofit(8004): at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:191)
D/Retrofit(8004): at com.squareup.okhttp.internal.http.HttpConnection.readResponse(HttpConnection.java:189)
D/Retrofit(8004): at com.squareup.okhttp.internal.http.HttpTransport.readResponseHeaders(HttpTransport.java:101)
D/Retrofit(8004): at com.squareup.okhttp.internal.http.HttpEngine.readResponse(HttpEngine.java:676)
D/Retrofit(8004): at com.squareup.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:426)
D/Retrofit(8004): at com.squareup.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:371)
D/Retrofit(8004): at com.squareup.okhttp.internal.huc.HttpURLConnectionImpl.getResponseCode(HttpURLConnectionImpl.java:466)
D/Retrofit(8004): at com.squareup.okhttp.internal.huc.DelegatingHttpsURLConnection.getResponseCode(DelegatingHttpsURLConnection.java:105)
D/Retrofit(8004): at com.squareup.okhttp.internal.huc.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:25)
D/Retrofit(8004): at retrofit.client.UrlConnectionClient.readResponse(UrlConnectionClient.java:73)
D/Retrofit(8004): at retrofit.client.UrlConnectionClient.execute(UrlConnectionClient.java:38)
D/Retrofit(8004): at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:321)
D/Retrofit(8004): at retrofit.RestAdapter$RestHandler.access$100(RestAdapter.java:220)
D/Retrofit(8004): at retrofit.RestAdapter$RestHandler$2.obtainResponse(RestAdapter.java:278)
D/Retrofit(8004): at retrofit.CallbackRunnable.run(CallbackRunnable.java:42)
D/Retrofit(8004): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) …我发现android 4不能与ssl配合使用，尝试通过https与api联系时会导致崩溃
javax.net.ssl.SSLException：SSL握手已中止：ssl = 0xb8dbad20：系统调用期间I / O错误，对等连接重置
这是我从其他类似问题中尝试过的方法：
if (Build.VERSION.SDK_INT >= 16 && Build.VERSION.SDK_INT < 22) {
try {
Logger.e("under lolipop");
SSLContext sc = SSLContext.getInstance("TLS");
sc.init(null, new TrustManager[] { new MyTrustManager() }, new SecureRandom());
client.sslSocketFactory(sc.getSocketFactory());
} catch (Exception e) {
Logger.e("HTTPS"+ e.getMessage() );
}
}
哪个没有影响结果
和
if (Build.VERSION.SDK_INT >= 16 && Build.VERSION.SDK_INT < 22) {
try {
client.sslSocketFactory(new TLSSocketFactory(), (X509TrustManager)trustAllCerts[0])
.build();
Logger.e("SETUP TRUST SSL");
return client.build();
} catch (KeyManagementException e) {
Logger.e("SETUP TRUST SSL Failed "+e.getMessage());
e.printStackTrace();
} catch …