package okhttp3.internal.http2;

import com.pichillilorenzo.flutter_inappwebview_android.credential_database.URLProtectionSpaceContract;
import java.io.IOException;
import java.net.ProtocolException;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.concurrent.TimeUnit;
import kotlin.Metadata;
import kotlin.jvm.internal.d;
import nb.g;
import okhttp3.Headers;
import okhttp3.OkHttpClient;
import okhttp3.Protocol;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.internal.Util;
import okhttp3.internal.connection.RealConnection;
import okhttp3.internal.http.ExchangeCodec;
import okhttp3.internal.http.HttpHeaders;
import okhttp3.internal.http.RealInterceptorChain;
import okhttp3.internal.http.RequestLine;
import okhttp3.internal.http.StatusLine;
import okio.Sink;
import okio.Source;
import okio.Timeout;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

/* JADX INFO: loaded from: classes.dex */
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public final class Http2ExchangeCodec implements ExchangeCodec {

    @NotNull
    private static final String HOST = "host";
    private volatile boolean canceled;

    @NotNull
    private final RealInterceptorChain chain;

    @NotNull
    private final RealConnection connection;

    @NotNull
    private final Http2Connection http2Connection;

    @NotNull
    private final Protocol protocol;

    @Nullable
    private volatile Http2Stream stream;

    /* JADX INFO: renamed from: Companion, reason: from kotlin metadata */
    @NotNull
    public static final Companion INSTANCE = new Companion(null);

    @NotNull
    private static final String CONNECTION = "connection";

    @NotNull
    private static final String KEEP_ALIVE = "keep-alive";

    @NotNull
    private static final String PROXY_CONNECTION = "proxy-connection";

    @NotNull
    private static final String TE = "te";

    @NotNull
    private static final String TRANSFER_ENCODING = "transfer-encoding";

    @NotNull
    private static final String ENCODING = "encoding";

    @NotNull
    private static final String UPGRADE = "upgrade";

    @NotNull
    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);

    @NotNull
    private static final List<String> HTTP_2_SKIPPED_RESPONSE_HEADERS = Util.immutableListOf(CONNECTION, "host", KEEP_ALIVE, PROXY_CONNECTION, TE, TRANSFER_ENCODING, ENCODING, UPGRADE);

    @Metadata(d1 = {"\u0000:\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\u000e\n\u0002\b\u0003\n\u0002\u0010 \n\u0002\b\u0007\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\b\u0086\u0003\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002J\u0014\u0010\u000f\u001a\b\u0012\u0004\u0012\u00020\u00100\b2\u0006\u0010\u0011\u001a\u00020\u0012J\u0016\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00162\u0006\u0010\u0017\u001a\u00020\u0018R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u0005\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u0006\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u0014\u0010\u0007\u001a\b\u0012\u0004\u0012\u00020\u00040\bX\u0082\u0004¢\u0006\u0002\n\u0000R\u0014\u0010\t\u001a\b\u0012\u0004\u0012\u00020\u00040\bX\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\n\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u000b\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\f\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\r\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u000e\u001a\u00020\u0004X\u0082T¢\u0006\u0002\n\u0000¨\u0006\u0019"}, d2 = {"Lokhttp3/internal/http2/Http2ExchangeCodec$Companion;", "", "()V", "CONNECTION", "", "ENCODING", "HOST", "HTTP_2_SKIPPED_REQUEST_HEADERS", "", "HTTP_2_SKIPPED_RESPONSE_HEADERS", "KEEP_ALIVE", "PROXY_CONNECTION", "TE", "TRANSFER_ENCODING", "UPGRADE", "http2HeadersList", "Lokhttp3/internal/http2/Header;", "request", "Lokhttp3/Request;", "readHttp2HeadersList", "Lokhttp3/Response$Builder;", "headerBlock", "Lokhttp3/Headers;", URLProtectionSpaceContract.FeedEntry.COLUMN_NAME_PROTOCOL, "Lokhttp3/Protocol;", "okhttp"}, k = 1, mv = {1, 8, 0}, xi = 48)
    public static final class Companion {
        private Companion() {
        }

        public /* synthetic */ Companion(d dVar) {
            this();
        }

        @NotNull
        public final List<Header> http2HeadersList(@NotNull Request request) {
            g.i(request, "request");
            Headers headers = request.headers();
            ArrayList arrayList = new ArrayList(headers.size() + 4);
            arrayList.add(new Header(Header.TARGET_METHOD, request.method()));
            arrayList.add(new Header(Header.TARGET_PATH, RequestLine.INSTANCE.requestPath(request.url())));
            String strHeader = request.header("Host");
            if (strHeader != null) {
                arrayList.add(new Header(Header.TARGET_AUTHORITY, strHeader));
            }
            arrayList.add(new Header(Header.TARGET_SCHEME, request.url().scheme()));
            int size = headers.size();
            for (int i10 = 0; i10 < size; i10++) {
                String strName = headers.name(i10);
                Locale locale = Locale.US;
                g.h(locale, "US");
                String lowerCase = strName.toLowerCase(locale);
                g.h(lowerCase, "this as java.lang.String).toLowerCase(locale)");
                if (!Http2ExchangeCodec.HTTP_2_SKIPPED_REQUEST_HEADERS.contains(lowerCase) || (g.c(lowerCase, Http2ExchangeCodec.TE) && g.c(headers.value(i10), "trailers"))) {
                    arrayList.add(new Header(lowerCase, headers.value(i10)));
                }
            }
            return arrayList;
        }

        @NotNull
        public final Response.Builder readHttp2HeadersList(@NotNull Headers headerBlock, @NotNull Protocol protocol) throws IOException {
            g.i(headerBlock, "headerBlock");
            g.i(protocol, URLProtectionSpaceContract.FeedEntry.COLUMN_NAME_PROTOCOL);
            Headers.Builder builder = new Headers.Builder();
            int size = headerBlock.size();
            StatusLine statusLine = null;
            for (int i10 = 0; i10 < size; i10++) {
                String strName = headerBlock.name(i10);
                String strValue = headerBlock.value(i10);
                if (g.c(strName, Header.RESPONSE_STATUS_UTF8)) {
                    statusLine = StatusLine.INSTANCE.parse("HTTP/1.1 " + strValue);
                } else if (!Http2ExchangeCodec.HTTP_2_SKIPPED_RESPONSE_HEADERS.contains(strName)) {
                    builder.addLenient$okhttp(strName, strValue);
                }
            }
            if (statusLine != null) {
                return new Response.Builder().protocol(protocol).code(statusLine.code).message(statusLine.message).headers(builder.build());
            }
            throw new ProtocolException("Expected ':status' header not present");
        }
    }

    public Http2ExchangeCodec(@NotNull OkHttpClient okHttpClient, @NotNull RealConnection realConnection, @NotNull RealInterceptorChain realInterceptorChain, @NotNull Http2Connection http2Connection) {
        g.i(okHttpClient, "client");
        g.i(realConnection, CONNECTION);
        g.i(realInterceptorChain, "chain");
        g.i(http2Connection, "http2Connection");
        this.connection = realConnection;
        this.chain = realInterceptorChain;
        this.http2Connection = http2Connection;
        List<Protocol> listProtocols = okHttpClient.protocols();
        Protocol protocol = Protocol.H2_PRIOR_KNOWLEDGE;
        this.protocol = listProtocols.contains(protocol) ? protocol : Protocol.HTTP_2;
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    public void cancel() {
        this.canceled = true;
        Http2Stream http2Stream = this.stream;
        if (http2Stream != null) {
            http2Stream.closeLater(ErrorCode.CANCEL);
        }
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    @NotNull
    public Sink createRequestBody(@NotNull Request request, long contentLength) {
        g.i(request, "request");
        Http2Stream http2Stream = this.stream;
        g.f(http2Stream);
        return http2Stream.getSink();
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    public void finishRequest() throws IOException {
        Http2Stream http2Stream = this.stream;
        g.f(http2Stream);
        http2Stream.getSink().close();
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    public void flushRequest() throws IOException {
        this.http2Connection.flush();
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    @NotNull
    public RealConnection getConnection() {
        return this.connection;
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    @NotNull
    public Source openResponseBodySource(@NotNull Response response) {
        g.i(response, "response");
        Http2Stream http2Stream = this.stream;
        g.f(http2Stream);
        return http2Stream.getSource();
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    @Nullable
    public Response.Builder readResponseHeaders(boolean expectContinue) throws IOException {
        Http2Stream http2Stream = this.stream;
        if (http2Stream == null) {
            throw new IOException("stream wasn't created");
        }
        Response.Builder http2HeadersList = INSTANCE.readHttp2HeadersList(http2Stream.takeHeaders(), this.protocol);
        if (expectContinue && http2HeadersList.getCode() == 100) {
            return null;
        }
        return http2HeadersList;
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    public long reportedContentLength(@NotNull Response response) {
        g.i(response, "response");
        if (HttpHeaders.promisesBody(response)) {
            return Util.headersContentLength(response);
        }
        return 0L;
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    @NotNull
    public Headers trailers() {
        Http2Stream http2Stream = this.stream;
        g.f(http2Stream);
        return http2Stream.trailers();
    }

    @Override // okhttp3.internal.http.ExchangeCodec
    public void writeRequestHeaders(@NotNull Request request) throws IOException {
        g.i(request, "request");
        if (this.stream != null) {
            return;
        }
        this.stream = this.http2Connection.newStream(INSTANCE.http2HeadersList(request), request.body() != null);
        if (this.canceled) {
            Http2Stream http2Stream = this.stream;
            g.f(http2Stream);
            http2Stream.closeLater(ErrorCode.CANCEL);
            throw new IOException("Canceled");
        }
        Http2Stream http2Stream2 = this.stream;
        g.f(http2Stream2);
        Timeout timeout = http2Stream2.readTimeout();
        long readTimeoutMillis = this.chain.getReadTimeoutMillis();
        TimeUnit timeUnit = TimeUnit.MILLISECONDS;
        timeout.timeout(readTimeoutMillis, timeUnit);
        Http2Stream http2Stream3 = this.stream;
        g.f(http2Stream3);
        http2Stream3.writeTimeout().timeout(this.chain.getWriteTimeoutMillis(), timeUnit);
    }
}