Examples with Protocol okhttp3.Protocol used on opensource projects

Example 6 with Protocol

use of okhttp3.Protocol in project okhttputils by hongyangAndroid.

the class LoggerInterceptor method logForResponse.

private Response logForResponse(Response response) {
    try {
        //===>response log
        Log.e(tag, "========response'log=======");
        Response.Builder builder = response.newBuilder();
        Response clone = builder.build();
        Log.e(tag, "url : " + clone.request().url());
        Log.e(tag, "code : " + clone.code());
        Log.e(tag, "protocol : " + clone.protocol());
        if (!TextUtils.isEmpty(clone.message()))
            Log.e(tag, "message : " + clone.message());
        if (showResponse) {
            ResponseBody body = clone.body();
            if (body != null) {
                MediaType mediaType = body.contentType();
                if (mediaType != null) {
                    Log.e(tag, "responseBody's contentType : " + mediaType.toString());
                    if (isText(mediaType)) {
                        String resp = body.string();
                        Log.e(tag, "responseBody's content : " + resp);
                        body = ResponseBody.create(mediaType, resp);
                        return response.newBuilder().body(body).build();
                    } else {
                        Log.e(tag, "responseBody's content : " + " maybe [file part] , too large too print , ignored!");
                    }
                }
            }
        }
        Log.e(tag, "========response'log=======end");
    } catch (Exception e) {
    //            e.printStackTrace();
    }
    return response;
}

Example 7 with Protocol

use of okhttp3.Protocol in project Fast-Android-Networking by amitshekhariitbhu.

the class HttpLoggingInterceptor method intercept.

@Override
public Response intercept(Chain chain) throws IOException {
    Level level = this.level;
    Request request = chain.request();
    if (level == Level.NONE) {
        return chain.proceed(request);
    }
    boolean logBody = level == Level.BODY;
    boolean logHeaders = logBody || level == Level.HEADERS;
    RequestBody requestBody = request.body();
    boolean hasRequestBody = requestBody != null;
    Connection connection = chain.connection();
    Protocol protocol = connection != null ? connection.protocol() : Protocol.HTTP_1_1;
    String requestStartMessage = "--> " + request.method() + ' ' + request.url() + ' ' + protocol;
    if (!logHeaders && hasRequestBody) {
        requestStartMessage += " (" + requestBody.contentLength() + "-byte body)";
    }
    logger.log(requestStartMessage);
    if (logHeaders) {
        if (hasRequestBody) {
            // them to be included (when available) so there values are known.
            if (requestBody.contentType() != null) {
                logger.log("Content-Type: " + requestBody.contentType());
            }
            if (requestBody.contentLength() != -1) {
                logger.log("Content-Length: " + requestBody.contentLength());
            }
        }
        Headers headers = request.headers();
        for (int i = 0, count = headers.size(); i < count; i++) {
            String name = headers.name(i);
            // Skip headers from the request body as they are explicitly logged above.
            if (!"Content-Type".equalsIgnoreCase(name) && !"Content-Length".equalsIgnoreCase(name)) {
                logger.log(name + ": " + headers.value(i));
            }
        }
        if (!logBody || !hasRequestBody) {
            logger.log("--> END " + request.method());
        } else if (bodyEncoded(request.headers())) {
            logger.log("--> END " + request.method() + " (encoded body omitted)");
        } else {
            Buffer buffer = new Buffer();
            requestBody.writeTo(buffer);
            Charset charset = UTF8;
            MediaType contentType = requestBody.contentType();
            if (contentType != null) {
                charset = contentType.charset(UTF8);
            }
            logger.log("");
            if (isPlaintext(buffer)) {
                logger.log(buffer.readString(charset));
                logger.log("--> END " + request.method() + " (" + requestBody.contentLength() + "-byte body)");
            } else {
                logger.log("--> END " + request.method() + " (binary " + requestBody.contentLength() + "-byte body omitted)");
            }
        }
    }
    long startNs = System.nanoTime();
    Response response;
    try {
        response = chain.proceed(request);
    } catch (Exception e) {
        logger.log("<-- HTTP FAILED: " + e);
        throw e;
    }
    long tookMs = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - startNs);
    ResponseBody responseBody = response.body();
    long contentLength = responseBody.contentLength();
    String bodySize = contentLength != -1 ? contentLength + "-byte" : "unknown-length";
    logger.log("<-- " + response.code() + ' ' + response.message() + ' ' + response.request().url() + " (" + tookMs + "ms" + (!logHeaders ? ", " + bodySize + " body" : "") + ')');
    if (logHeaders) {
        Headers headers = response.headers();
        for (int i = 0, count = headers.size(); i < count; i++) {
            logger.log(headers.name(i) + ": " + headers.value(i));
        }
        if (!logBody || !HttpHeaders.hasBody(response)) {
            logger.log("<-- END HTTP");
        } else if (bodyEncoded(response.headers())) {
            logger.log("<-- END HTTP (encoded body omitted)");
        } else {
            BufferedSource source = responseBody.source();
            // Buffer the entire body.
            source.request(Long.MAX_VALUE);
            Buffer buffer = source.buffer();
            Charset charset = UTF8;
            MediaType contentType = responseBody.contentType();
            if (contentType != null) {
                charset = contentType.charset(UTF8);
            }
            if (!isPlaintext(buffer)) {
                logger.log("");
                logger.log("<-- END HTTP (binary " + buffer.size() + "-byte body omitted)");
                return response;
            }
            if (contentLength != 0) {
                logger.log("");
                logger.log(buffer.clone().readString(charset));
            }
            logger.log("<-- END HTTP (" + buffer.size() + "-byte body)");
        }
    }
    return response;
}

Example 8 with Protocol

use of okhttp3.Protocol in project okhttp by square.

the class InterceptorTest method networkInterceptorsCannotShortCircuitResponses.

@Test
public void networkInterceptorsCannotShortCircuitResponses() throws Exception {
    server.enqueue(new MockResponse().setResponseCode(500));
    Interceptor interceptor = new Interceptor() {

        @Override
        public Response intercept(Chain chain) throws IOException {
            return new Response.Builder().request(chain.request()).protocol(Protocol.HTTP_1_1).code(200).message("Intercepted!").body(ResponseBody.create(MediaType.parse("text/plain; charset=utf-8"), "abc")).build();
        }
    };
    client = client.newBuilder().addNetworkInterceptor(interceptor).build();
    Request request = new Request.Builder().url(server.url("/")).build();
    try {
        client.newCall(request).execute();
        fail();
    } catch (IllegalStateException expected) {
        assertEquals("network interceptor " + interceptor + " must call proceed() exactly once", expected.getMessage());
    }
}

Example 9 with Protocol

use of okhttp3.Protocol in project okhttp by square.

the class Http1Codec method readResponseHeaders.

@Override
public Response.Builder readResponseHeaders(boolean expectContinue) throws IOException {
    if (state != STATE_OPEN_REQUEST_BODY && state != STATE_READ_RESPONSE_HEADERS) {
        throw new IllegalStateException("state: " + state);
    }
    try {
        StatusLine statusLine = StatusLine.parse(source.readUtf8LineStrict());
        Response.Builder responseBuilder = new Response.Builder().protocol(statusLine.protocol).code(statusLine.code).message(statusLine.message).headers(readHeaders());
        if (expectContinue && statusLine.code == HTTP_CONTINUE) {
            return null;
        }
        state = STATE_OPEN_RESPONSE_BODY;
        return responseBuilder;
    } catch (EOFException e) {
        // Provide more context if the server ends the stream before sending a response.
        IOException exception = new IOException("unexpected end of stream on " + streamAllocation);
        exception.initCause(e);
        throw exception;
    }
}

Example 10 with Protocol

use of okhttp3.Protocol in project okhttp by square.

the class RealConnection method connect.

public void connect(int connectTimeout, int readTimeout, int writeTimeout, boolean connectionRetryEnabled) {
    if (protocol != null)
        throw new IllegalStateException("already connected");
    RouteException routeException = null;
    List<ConnectionSpec> connectionSpecs = route.address().connectionSpecs();
    ConnectionSpecSelector connectionSpecSelector = new ConnectionSpecSelector(connectionSpecs);
    if (route.address().sslSocketFactory() == null) {
        if (!connectionSpecs.contains(ConnectionSpec.CLEARTEXT)) {
            throw new RouteException(new UnknownServiceException("CLEARTEXT communication not enabled for client"));
        }
        String host = route.address().url().host();
        if (!Platform.get().isCleartextTrafficPermitted(host)) {
            throw new RouteException(new UnknownServiceException("CLEARTEXT communication to " + host + " not permitted by network security policy"));
        }
    }
    while (true) {
        try {
            if (route.requiresTunnel()) {
                connectTunnel(connectTimeout, readTimeout, writeTimeout);
            } else {
                connectSocket(connectTimeout, readTimeout);
            }
            establishProtocol(connectionSpecSelector);
            break;
        } catch (IOException e) {
            closeQuietly(socket);
            closeQuietly(rawSocket);
            socket = null;
            rawSocket = null;
            source = null;
            sink = null;
            handshake = null;
            protocol = null;
            http2Connection = null;
            if (routeException == null) {
                routeException = new RouteException(e);
            } else {
                routeException.addConnectException(e);
            }
            if (!connectionRetryEnabled || !connectionSpecSelector.connectionFailed(e)) {
                throw routeException;
            }
        }
    }
    if (http2Connection != null) {
        synchronized (connectionPool) {
            allocationLimit = http2Connection.maxConcurrentStreams();
        }
    }
}