@Override
public Response execute() throws IOException {
synchronized (this) {
if (executed) throw new IllegalStateException("Already Executed");
executed = true;
}
try {
client.dispatcher().executed(this);
Response result = getResponseWithInterceptorChain();
if (result == null) throw new IOException("Canceled");
return result;
} finally {
client.dispatcher().finished(this);
}
}
public FootballDataAPI(Context context) {
mContext = context;
HttpLoggingInterceptor logging = new HttpLoggingInterceptor();
// set your desired log level
logging.setLevel(HttpLoggingInterceptor.Level.BODY);
mHttpClient =
new OkHttpClient.Builder()
.addInterceptor(new HeaderInterceptor())
.addInterceptor(new ApiLimitInterceptor())
.addInterceptor(logging)
.build();
// limit the number of concurrent async calls
mHttpClient.dispatcher().setMaxRequests(5);
Retrofit retrofit =
new Retrofit.Builder()
.baseUrl(BASE_URL)
.addConverterFactory(GsonConverterFactory.create())
.client(mHttpClient)
.build();
mApiService = retrofit.create(FootballDataService.class);
}
@Override
public void enqueue(Callback responseCallback) {
synchronized (this) {
if (executed) throw new IllegalStateException("Already Executed");
executed = true;
}
client.dispatcher().enqueue(new AsyncCall(responseCallback));
}
public void cancelTag(Object tag) {
Dispatcher dispatcher = mClient.dispatcher();
List<Call> calls = dispatcher.queuedCalls();
for (Call call : calls) {
if (call.request().tag().equals(tag)) {
call.cancel();
}
}
calls = dispatcher.runningCalls();
for (Call call : calls) {
if (call.request().tag().equals(tag)) {
call.cancel();
}
}
}
/**
* 取消相同的tag请求
*
* @param tag
*/
public static void cancelSameTagCall(Object tag) {
if (mClient != null) {
Dispatcher dispatcher = mClient.dispatcher();
for (Call call : dispatcher.queuedCalls()) {
if (tag.equals(call.request().tag())) {
call.cancel();
}
}
for (Call call : dispatcher.runningCalls()) {
if (tag.equals(call.request().tag())) {
call.cancel();
}
}
setCancel(true);
} else {
Logger.e(TAG, "cancelSameTagCall mClient 为 null");
}
}
public void cancelAll() {
mClient.dispatcher().cancelAll();
}