90 lines
4.3 KiB
Java
90 lines
4.3 KiB
Java
package okhttp3.internal.http;
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import java.io.IOException;
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import java.net.ProtocolException;
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import okhttp3.Interceptor;
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import okhttp3.Request;
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import okhttp3.Response;
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import okhttp3.internal.Util;
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import okhttp3.internal.connection.RealConnection;
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import okhttp3.internal.connection.StreamAllocation;
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import okio.Buffer;
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import okio.BufferedSink;
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import okio.ForwardingSink;
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import okio.Okio;
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import okio.Sink;
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/* loaded from: classes2.dex */
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public final class CallServerInterceptor implements Interceptor {
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private final boolean forWebSocket;
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static final class CountingSink extends ForwardingSink {
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long successfulCount;
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CountingSink(Sink sink) {
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super(sink);
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}
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@Override // okio.ForwardingSink, okio.Sink
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public void write(Buffer buffer, long j) throws IOException {
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super.write(buffer, j);
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this.successfulCount += j;
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}
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}
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public CallServerInterceptor(boolean z) {
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this.forWebSocket = z;
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}
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@Override // okhttp3.Interceptor
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public Response intercept(Interceptor.Chain chain) throws IOException {
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RealInterceptorChain realInterceptorChain = (RealInterceptorChain) chain;
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HttpCodec httpStream = realInterceptorChain.httpStream();
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StreamAllocation streamAllocation = realInterceptorChain.streamAllocation();
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RealConnection realConnection = (RealConnection) realInterceptorChain.connection();
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Request request = realInterceptorChain.request();
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long currentTimeMillis = System.currentTimeMillis();
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realInterceptorChain.eventListener().requestHeadersStart(realInterceptorChain.call());
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httpStream.writeRequestHeaders(request);
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realInterceptorChain.eventListener().requestHeadersEnd(realInterceptorChain.call(), request);
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Response.Builder builder = null;
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if (HttpMethod.permitsRequestBody(request.method()) && request.body() != null) {
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if ("100-continue".equalsIgnoreCase(request.header("Expect"))) {
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httpStream.flushRequest();
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realInterceptorChain.eventListener().responseHeadersStart(realInterceptorChain.call());
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builder = httpStream.readResponseHeaders(true);
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}
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if (builder == null) {
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realInterceptorChain.eventListener().requestBodyStart(realInterceptorChain.call());
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CountingSink countingSink = new CountingSink(httpStream.createRequestBody(request, request.body().contentLength()));
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BufferedSink buffer = Okio.buffer(countingSink);
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request.body().writeTo(buffer);
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buffer.close();
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realInterceptorChain.eventListener().requestBodyEnd(realInterceptorChain.call(), countingSink.successfulCount);
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} else if (!realConnection.isMultiplexed()) {
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streamAllocation.noNewStreams();
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}
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}
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httpStream.finishRequest();
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if (builder == null) {
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realInterceptorChain.eventListener().responseHeadersStart(realInterceptorChain.call());
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builder = httpStream.readResponseHeaders(false);
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}
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Response build = builder.request(request).handshake(streamAllocation.connection().handshake()).sentRequestAtMillis(currentTimeMillis).receivedResponseAtMillis(System.currentTimeMillis()).build();
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int code = build.code();
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if (code == 100) {
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build = httpStream.readResponseHeaders(false).request(request).handshake(streamAllocation.connection().handshake()).sentRequestAtMillis(currentTimeMillis).receivedResponseAtMillis(System.currentTimeMillis()).build();
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code = build.code();
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}
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realInterceptorChain.eventListener().responseHeadersEnd(realInterceptorChain.call(), build);
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Response build2 = (this.forWebSocket && code == 101) ? build.newBuilder().body(Util.EMPTY_RESPONSE).build() : build.newBuilder().body(httpStream.openResponseBody(build)).build();
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if ("close".equalsIgnoreCase(build2.request().header("Connection")) || "close".equalsIgnoreCase(build2.header("Connection"))) {
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streamAllocation.noNewStreams();
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}
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if ((code != 204 && code != 205) || build2.body().contentLength() <= 0) {
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return build2;
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}
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throw new ProtocolException("HTTP " + code + " had non-zero Content-Length: " + build2.body().contentLength());
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}
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}
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