Example usage for com.squareup.okhttp Request header

Introduction

In this page you can find the example usage for com.squareup.okhttp Request header.

Prototype

public String header(String name)

Source Link

Usage

From source file:org.dataconservancy.cos.osf.client.support.ApiVersionInterceptorTest.java

License:Apache License

/**
 * Insures the HTTP header is added with the supplied version.
 *
 * @throws Exception/*  w ww  .j a v  a  2s . c  om*/
 */
@Test
public void testChain() throws Exception {
    final String version = "foo";
    final Interceptor.Chain chain = mock(Interceptor.Chain.class);
    final Request req = new Request.Builder().url("http://example.org").build();
    when(chain.request()).thenReturn(req);
    when(chain.proceed(any(Request.class))).then(invocation -> {
        final Request request = (Request) invocation.getArguments()[0];
        assertTrue(request.header("Accept").endsWith(version));
        return null; // response is ignored in this test.
    });

    new ApiVersionInterceptor(version).intercept(chain);

    verify(chain).proceed(any(Request.class));
}

From source file:org.dataconservancy.cos.osf.client.support.AuthInterceptor.java

License:Apache License

@Override
public Response intercept(final Chain chain) throws IOException {

    String localAuthheader = null;

    // Check the value of the authHeader field, which may have been set on construction
    if (authHeader != null && !authHeader.trim().equals("")) {
        localAuthheader = authHeader;/* w ww  . j  av  a 2 s  .  co  m*/
    }

    // If it wasn't set, see if there's a configuration service and use that
    if (osfConfigurationService != null && osfConfigurationService.getConfiguration().getAuthHeader() != null
            && !osfConfigurationService.getConfiguration().getAuthHeader().trim().equals("")) {
        localAuthheader = osfConfigurationService.getConfiguration().getAuthHeader();
    }

    // if the auth header has been set, use it, otherwise simply proceed with the chain.
    if (localAuthheader == null) {
        return chain.proceed(chain.request());
    }

    Request req = chain.request();

    if (req.header("Authorization") == null) {
        req = req.newBuilder().addHeader("Authorization", localAuthheader).build();
    }

    return chain.proceed(req);
}

From source file:retrofit.KOkHttpCall.java

License:Apache License

@Override
public void enqueue(final Callback<T> callback) {
    synchronized (this) {
        if (executed)
            throw new IllegalStateException("Already executed");
        executed = true;//from   w w  w  . j av  a2 s  .  c  o m
    }

    final com.squareup.okhttp.Request request = createRequest();

    // ----------------------------------------------------------------------cgp
    String headerValue = request.header("RequestMode");
    if (!TextUtils.isEmpty(headerValue)) {
        switch (headerValue) {
        case RequestMode.LOAD_NETWORK_ELSE_CACHE:// ??
            exeRequest(callback, request, true);
            return;
        case RequestMode.LOAD_CACHE_ELSE_NETWORK:// ?
            // ---------------------?
            Response<T> response = execCacheRequest(request);
            if (response != null) {
                callback.onResponse(response);
                return;
            }
            // ---------------------?
            // 
        case RequestMode.LOAD_DEFAULT:
        case RequestMode.LOAD_NETWORK_ONLY:
        default:
            break;// 
        }
    }
    // ----------------------------------------------------------------------cgp
    // new ExecutorCallAdapterFactory(null).

    exeRequest(callback, request, false);
}

From source file:retrofit.KOkHttpCall.java

License:Apache License

public Response<T> execute() throws IOException {
    synchronized (this) {
        if (executed)
            throw new IllegalStateException("Already executed");
        executed = true;//from   ww w .  j  a v a 2  s.  c  om
    }
    com.squareup.okhttp.Request request = createRequest();

    // ----------------------------------------------------------------------cgp
    String headerValue = request.header("RequestMode");
    if (!TextUtils.isEmpty(headerValue)) {
        switch (headerValue) {
        case RequestMode.LOAD_NETWORK_ELSE_CACHE:// ??

            com.squareup.okhttp.Call rawCall = client.newCall(request);
            if (canceled) {
                rawCall.cancel();
            }
            this.rawCall = rawCall;
            Response<T> response;
            try {
                response = parseResponse(rawCall.execute(), request);
            } catch (Exception e) {
                response = execCacheRequest(request);
            }
            return response;
        case RequestMode.LOAD_CACHE_ELSE_NETWORK:// ?
            // ---------------------?
            response = execCacheRequest(request);
            if (response != null) {
                return response;
            }
            // ---------------------?
            // 
        case RequestMode.LOAD_DEFAULT:
        case RequestMode.LOAD_NETWORK_ONLY:
        default:
            break;// 
        }
    }
    // ----------------------------------------------------------------------cgp

    com.squareup.okhttp.Call rawCall = client.newCall(request);
    if (canceled) {
        rawCall.cancel();
    }
    this.rawCall = rawCall;

    return parseResponse(rawCall.execute(), request);
}