Examples with MediaType okhttp3.MediaType used on opensource projects

Example 31 with MediaType

use of okhttp3.MediaType in project retrofit by square.

the class RequestBuilder method build.

Request build() {
    HttpUrl url;
    HttpUrl.Builder urlBuilder = this.urlBuilder;
    if (urlBuilder != null) {
        url = urlBuilder.build();
    } else {
        // No query parameters triggered builder creation, just combine the relative URL and base URL.
        // noinspection ConstantConditions Non-null if urlBuilder is null.
        url = baseUrl.resolve(relativeUrl);
        if (url == null) {
            throw new IllegalArgumentException("Malformed URL. Base: " + baseUrl + ", Relative: " + relativeUrl);
        }
    }
    RequestBody body = this.body;
    if (body == null) {
        // Try to pull from one of the builders.
        if (formBuilder != null) {
            body = formBuilder.build();
        } else if (multipartBuilder != null) {
            body = multipartBuilder.build();
        } else if (hasBody) {
            // Body is absent, make an empty body.
            body = RequestBody.create(null, new byte[0]);
        }
    }
    MediaType contentType = this.contentType;
    if (contentType != null) {
        if (body != null) {
            body = new ContentTypeOverridingRequestBody(body, contentType);
        } else {
            requestBuilder.addHeader("Content-Type", contentType.toString());
        }
    }
    return requestBuilder.url(url).method(method, body).build();
}

Example 32 with MediaType

use of okhttp3.MediaType in project MVPFrames by RockyQu.

the class TokenInterceptor method intercept.

@Override
public Response intercept(Chain chain) throws IOException {
    Request request = chain.request();
    // try the request
    Response originalResponse = chain.proceed(request);
    /**
     * 通过如下方法提前获取到请求完成的数据
     */
    ResponseBody responseBody = originalResponse.body();
    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);
    }
    String bodyString = buffer.clone().readString(charset);
    Log.e("body---------->", bodyString);
    // otherwise just pass the original response on
    return originalResponse;
}

Example 33 with MediaType

use of okhttp3.MediaType in project MVPFrames by RockyQu.

the class LoggingInterceptor 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);
    }
    RequestBody requestBody = request.body();
    boolean hasRequestBody = requestBody != null;
    // 请求地址
    Connection connection = chain.connection();
    Protocol protocol = connection != null ? connection.protocol() : Protocol.HTTP_1_1;
    String requestStartMessage = "--> " + request.method() + ' ' + request.url() + ' ' + protocol;
    if (hasRequestBody) {
        requestStartMessage += " (" + requestBody.contentLength() + "-byte body)";
    }
    log(requestStartMessage);
    // Content-Type
    if (hasRequestBody) {
        if (requestBody.contentType() != null) {
            log("Content-Type: " + requestBody.contentType());
        }
        if (requestBody.contentLength() != -1) {
            log("Content-Length: " + requestBody.contentLength());
        }
    }
    // 拼装请求参数
    Headers headers = request.headers();
    for (int i = 0, count = headers.size(); i < count; i++) {
        String name = headers.name(i);
        if (!"Content-Type".equalsIgnoreCase(name) && !"Content-Length".equalsIgnoreCase(name)) {
            log(name + ": " + headers.value(i));
        }
    }
    // Request结束
    if (!hasRequestBody) {
        log("--> END " + request.method());
    } else if (bodyEncoded(request.headers())) {
        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);
        }
        if (isPlaintext(buffer)) {
            log(buffer.readString(charset));
            log("--> END " + request.method() + " (" + requestBody.contentLength() + "-byte body)");
        } else {
            log("--> END " + request.method() + " (binary " + requestBody.contentLength() + "-byte body omitted)");
        }
    }
    // Response开始
    long startNs = System.nanoTime();
    Response response;
    try {
        response = chain.proceed(request);
    } catch (Exception e) {
        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";
    log("<-- " + response.code() + ' ' + response.message() + ' ' + response.request().url() + " (" + tookMs + "ms" + (", " + bodySize + " body") + ')');
    headers = response.headers();
    for (int i = 0, count = headers.size(); i < count; i++) {
        log(headers.name(i) + ": " + headers.value(i));
    }
    if (!HttpHeaders.hasBody(response)) {
        log("<-- END HTTP");
    } else if (bodyEncoded(response.headers())) {
        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) {
            try {
                charset = contentType.charset(UTF8);
            } catch (UnsupportedCharsetException e) {
                log("Couldn't decode the response body; charset is likely malformed.");
                log("<-- END HTTP");
                return response;
            }
        }
        if (!isPlaintext(buffer)) {
            log("<-- END HTTP (binary " + buffer.size() + "-byte body omitted)");
            return response;
        }
        if (contentLength != 0) {
            log(buffer.clone().readString(charset));
        }
        log("<-- END HTTP (" + buffer.size() + "-byte body)");
    }
    return response;
}

Example 34 with MediaType

use of okhttp3.MediaType in project MVPFrames by RockyQu.

the class NetworkInterceptor method intercept.

@Override
public Response intercept(Chain chain) throws IOException {
    Request request = chain.request();
    // 在请求服务器之前可以拿到request,做一些操作比如给request添加header,如果不需要操作则返回参数中的request
    if (handler != null) {
        request = handler.onHttpRequest(chain, request);
    }
    NetworkStatusReceiver.Type type = NetworkStatusReceiver.getType(application);
    if (type == NetworkStatusReceiver.Type.NONE) {
        // 无网络时强制从缓存读取(必须得写，不然断网状态下，退出应用，或者等待一分钟后，会获取不到缓存）
        request = request.newBuilder().cacheControl(CacheControl.FORCE_CACHE).build();
    }
    Response originalResponse = chain.proceed(request);
    if (type == NetworkStatusReceiver.Type.MOBILE || type == NetworkStatusReceiver.Type.WIFI) {
        // 0秒
        int maxAge = 0;
        originalResponse = originalResponse.newBuilder().removeHeader("Pragma").removeHeader("Cache-Control").header("Cache-Control", "public, max-age=" + maxAge).build();
    } else {
        // 1小时
        int maxTime = 60 * 60;
        originalResponse = originalResponse.newBuilder().removeHeader("Pragma").removeHeader("Cache-Control").header("Cache-Control", "public, only-if-cached, max-stale=" + maxTime).build();
    }
    // 读取服务器返回的结果
    ResponseBody responseBody = originalResponse.body();
    BufferedSource source = responseBody.source();
    // Buffer the entire body.
    source.request(Long.MAX_VALUE);
    Buffer buffer = source.buffer();
    // 获取content的压缩类型
    String encoding = originalResponse.headers().get("Content-Encoding");
    Buffer clone = buffer.clone();
    String bodyString;
    // 解析response content
    if (encoding != null && encoding.equalsIgnoreCase("gzip")) {
        // content使用gzip压缩
        bodyString = ZipUtils.decompressForGzip(clone.readByteArray());
    } else if (encoding != null && encoding.equalsIgnoreCase("zlib")) {
        // content使用zlib压缩
        bodyString = ZipUtils.decompressToStringForZlib(clone.readByteArray());
    } else {
        // content没有被压缩
        Charset charset = Charset.forName("UTF-8");
        MediaType contentType = responseBody.contentType();
        if (contentType != null) {
            charset = contentType.charset(charset);
        }
        bodyString = clone.readString(charset);
    }
    // 这里可以提前一步拿到服务器返回的结果,外部实现此接口可以做一些操作，比如Token超时，重新获取
    if (handler != null) {
        return handler.onHttpResponse(bodyString, chain, request, originalResponse);
    }
    return originalResponse;
}

Example 35 with MediaType

use of okhttp3.MediaType in project AndoridLib by twp520.

the class HttpLogInterceptor method logForRequest.

private void logForRequest(Request request) {
    try {
        String url = request.url().toString();
        Log.e(tag, "========请求日志开始=======");
        Log.e(tag, "请求方式 : " + request.method());
        Log.e(tag, "url : " + url);
        RequestBody requestBody = request.body();
        if (requestBody != null) {
            MediaType mediaType = requestBody.contentType();
            if (mediaType != null) {
                Log.e(tag, "请求内容类别 : " + mediaType.toString());
                if (isText(mediaType)) {
                    Log.e(tag, "请求内容 : " + bodyToString(request));
                } else {
                    Log.e(tag, "请求内容 : " + " 无法识别。");
                }
            }
        }
        Log.e(tag, "========请求日志结束=======");
    } catch (Exception e) {
    // e.printStackTrace();
    }
}