212 lines
8.8 KiB
Java
212 lines
8.8 KiB
Java
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package okhttp3.internal.http2;
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import io.grpc.internal.GrpcUtil;
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import java.io.IOException;
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import java.net.ProtocolException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Locale;
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import java.util.concurrent.TimeUnit;
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import o.C14953gcr;
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import o.C14957gcv;
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import o.InterfaceC15168giw;
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import o.giD;
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import okhttp3.Headers;
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import okhttp3.OkHttpClient;
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import okhttp3.Protocol;
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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.http.ExchangeCodec;
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import okhttp3.internal.http.HttpHeaders;
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import okhttp3.internal.http.RealInterceptorChain;
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import okhttp3.internal.http.RequestLine;
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import okhttp3.internal.http.StatusLine;
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/* loaded from: classes.dex */
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public final class Http2ExchangeCodec implements ExchangeCodec {
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private volatile boolean canceled;
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private final RealInterceptorChain chain;
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private final RealConnection connection;
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private final Http2Connection http2Connection;
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private final Protocol protocol;
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private volatile Http2Stream stream;
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public static final Companion Companion = new Companion(null);
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private static final String CONNECTION = "connection";
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private static final String HOST = "host";
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private static final String KEEP_ALIVE = "keep-alive";
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private static final String PROXY_CONNECTION = "proxy-connection";
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private static final String TE = "te";
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private static final String TRANSFER_ENCODING = "transfer-encoding";
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private static final String ENCODING = "encoding";
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private static final String UPGRADE = "upgrade";
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private static final List<String> HTTP_2_SKIPPED_REQUEST_HEADERS = Util.immutableListOf(CONNECTION, HOST, KEEP_ALIVE, PROXY_CONNECTION, TE, TRANSFER_ENCODING, ENCODING, UPGRADE, Header.TARGET_METHOD_UTF8, Header.TARGET_PATH_UTF8, Header.TARGET_SCHEME_UTF8, Header.TARGET_AUTHORITY_UTF8);
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private static final List<String> HTTP_2_SKIPPED_RESPONSE_HEADERS = Util.immutableListOf(CONNECTION, HOST, KEEP_ALIVE, PROXY_CONNECTION, TE, TRANSFER_ENCODING, ENCODING, UPGRADE);
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public Http2ExchangeCodec(OkHttpClient okHttpClient, RealConnection realConnection, RealInterceptorChain realInterceptorChain, Http2Connection http2Connection) {
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Protocol protocol;
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C14957gcv.e(okHttpClient, "");
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C14957gcv.e(realConnection, "");
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C14957gcv.e(realInterceptorChain, "");
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C14957gcv.e(http2Connection, "");
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this.connection = realConnection;
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this.chain = realInterceptorChain;
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this.http2Connection = http2Connection;
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if (okHttpClient.protocols().contains(Protocol.H2_PRIOR_KNOWLEDGE)) {
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protocol = Protocol.H2_PRIOR_KNOWLEDGE;
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} else {
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protocol = Protocol.HTTP_2;
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}
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this.protocol = protocol;
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final InterfaceC15168giw createRequestBody(Request request, long j) {
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C14957gcv.e(request, "");
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Http2Stream http2Stream = this.stream;
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C14957gcv.e(http2Stream);
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return http2Stream.getSink();
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final void writeRequestHeaders(Request request) {
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C14957gcv.e(request, "");
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if (this.stream != null) {
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return;
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}
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this.stream = this.http2Connection.newStream(Companion.http2HeadersList(request), request.body() != null);
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if (this.canceled) {
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Http2Stream http2Stream = this.stream;
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C14957gcv.e(http2Stream);
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http2Stream.closeLater(ErrorCode.CANCEL);
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throw new IOException("Canceled");
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}
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Http2Stream http2Stream2 = this.stream;
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C14957gcv.e(http2Stream2);
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http2Stream2.readTimeout().timeout(this.chain.getReadTimeoutMillis$okhttp(), TimeUnit.MILLISECONDS);
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Http2Stream http2Stream3 = this.stream;
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C14957gcv.e(http2Stream3);
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http2Stream3.writeTimeout().timeout(this.chain.getWriteTimeoutMillis$okhttp(), TimeUnit.MILLISECONDS);
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final void flushRequest() {
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this.http2Connection.flush();
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final void finishRequest() {
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Http2Stream http2Stream = this.stream;
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C14957gcv.e(http2Stream);
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http2Stream.getSink().close();
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final Response.Builder readResponseHeaders(boolean z) {
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Http2Stream http2Stream = this.stream;
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if (http2Stream == null) {
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throw new IOException("stream wasn't created");
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}
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Response.Builder readHttp2HeadersList = Companion.readHttp2HeadersList(http2Stream.takeHeaders(), this.protocol);
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if (z && readHttp2HeadersList.getCode$okhttp() == 100) {
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return null;
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}
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return readHttp2HeadersList;
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final long reportedContentLength(Response response) {
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C14957gcv.e(response, "");
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if (HttpHeaders.promisesBody(response)) {
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return Util.headersContentLength(response);
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}
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return 0L;
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final giD openResponseBodySource(Response response) {
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C14957gcv.e(response, "");
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Http2Stream http2Stream = this.stream;
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C14957gcv.e(http2Stream);
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return http2Stream.getSource$okhttp();
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final Headers trailers() {
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Http2Stream http2Stream = this.stream;
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C14957gcv.e(http2Stream);
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return http2Stream.trailers();
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final void cancel() {
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this.canceled = true;
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Http2Stream http2Stream = this.stream;
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if (http2Stream != null) {
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http2Stream.closeLater(ErrorCode.CANCEL);
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}
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}
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/* loaded from: classes.dex */
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public static final class Companion {
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private Companion() {
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}
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public final List<Header> http2HeadersList(Request request) {
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C14957gcv.e(request, "");
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Headers headers = request.headers();
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ArrayList arrayList = new ArrayList(headers.size() + 4);
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arrayList.add(new Header(Header.TARGET_METHOD, request.method()));
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arrayList.add(new Header(Header.TARGET_PATH, RequestLine.INSTANCE.requestPath(request.url())));
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String header = request.header(com.google.common.net.HttpHeaders.HOST);
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if (header != null) {
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arrayList.add(new Header(Header.TARGET_AUTHORITY, header));
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}
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arrayList.add(new Header(Header.TARGET_SCHEME, request.url().scheme()));
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int size = headers.size();
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for (int i = 0; i < size; i++) {
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String name = headers.name(i);
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Locale locale = Locale.US;
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C14957gcv.c(locale, "");
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String lowerCase = name.toLowerCase(locale);
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C14957gcv.c((Object) lowerCase, "");
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if (!Http2ExchangeCodec.HTTP_2_SKIPPED_REQUEST_HEADERS.contains(lowerCase) || (C14957gcv.b((Object) lowerCase, (Object) Http2ExchangeCodec.TE) && C14957gcv.b((Object) headers.value(i), (Object) GrpcUtil.TE_TRAILERS))) {
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arrayList.add(new Header(lowerCase, headers.value(i)));
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}
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}
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return arrayList;
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}
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public final Response.Builder readHttp2HeadersList(Headers headers, Protocol protocol) {
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C14957gcv.e(headers, "");
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C14957gcv.e(protocol, "");
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Headers.Builder builder = new Headers.Builder();
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int size = headers.size();
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StatusLine statusLine = null;
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for (int i = 0; i < size; i++) {
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String name = headers.name(i);
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String value = headers.value(i);
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if (C14957gcv.b((Object) name, (Object) Header.RESPONSE_STATUS_UTF8)) {
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statusLine = StatusLine.Companion.parse(C14957gcv.c("HTTP/1.1 ", (Object) value));
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} else if (!Http2ExchangeCodec.HTTP_2_SKIPPED_RESPONSE_HEADERS.contains(name)) {
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builder.addLenient$okhttp(name, value);
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}
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}
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if (statusLine == null) {
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throw new ProtocolException("Expected ':status' header not present");
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}
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return new Response.Builder().protocol(protocol).code(statusLine.code).message(statusLine.message).headers(builder.build());
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}
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public /* synthetic */ Companion(C14953gcr c14953gcr) {
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this();
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}
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}
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@Override // okhttp3.internal.http.ExchangeCodec
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public final RealConnection getConnection() {
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return this.connection;
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}
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}
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