"errors"
	"fmt"
	"io"
	"net/textproto"
	"net/url"
	"strconv"
	"strings"

	"golang.org/x/net/http/httpguts"
)

var respExcludeHeader = map[string]bool{
	"Content-Length":    true,
	"Transfer-Encoding": true,
	"Trailer":           true,
}

// Response represents the response from an HTTP request.
//
// The [Client] and [Transport] return Responses from servers once

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.resource.transfer;

import org.gradle.internal.operations.BuildOperationContext;
import org.gradle.internal.operations.BuildOperationDescriptor;
import org.gradle.internal.operations.BuildOperationInvocationException;

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.resource.transfer

import org.gradle.internal.resource.ExternalResource
import org.gradle.internal.resource.metadata.ExternalResourceMetaData
import org.gradle.test.fixtures.file.TestNameTestDirectoryProvider
import org.junit.Rule

          java-version: ${{ matrix.java }}
          distribution: 'zulu'
          cache: 'maven'
      - name: 'Install'
        shell: bash
        run: ./mvnw -B -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn install -U -DskipTests=true -f $ROOT_POM
      - name: 'Test'
        shell: bash
        run: ./mvnw -B -P!standard-with-extra-repos verify -U -Dmaven.javadoc.skip=true -f $ROOT_POM

  private val Response.isChunked: Boolean
    get() = "chunked".equals(header("Transfer-Encoding"), ignoreCase = true)

  private val Request.isChunked: Boolean
    get() = "chunked".equals(header("Transfer-Encoding"), ignoreCase = true)

  /**
   * Received trailers. Null unless the response body uses chunked transfer-encoding and includes
   * trailers. Undefined until the end of the response body.
   */

     *
     * <p>Derived artifacts are not mandatory, i.e. when the supplied file does not exist when this
     * publication is about to be published, they will simply be omitted from the file transfer.
     *
     * <p>Currently, the only known use case for derived artifacts is adding signature files
     * created by the signing plugin.
     *

	ReplicatedCount int64 `json:"replicationCount"`
	// Replication latency information
	Latency ReplicationLatency `json:"replicationLatency"`
	// transfer rate for large uploads
	XferRateLrg *XferStats `json:"largeTransferRate" msg:"lt"`
	// transfer rate for small uploads
	XferRateSml *XferStats `json:"smallTransferRate" msg:"st"`
	// Endpoint is the replication target endpoint
	Endpoint string `json:"-"`

	if rw.wroteHeader {
		return
	}
	if len(str) > 512 {
		str = str[:512]
	}

	m := rw.Header()

	_, hasType := m["Content-Type"]
	hasTE := m.Get("Transfer-Encoding") != ""
	if !hasType && !hasTE {
		if b == nil {
			b = []byte(str)
		}
		m.Set("Content-Type", http.DetectContentType(b))
	}

	rw.WriteHeader(200)
}

      |Content-Type: text/plain; charset=utf-8
      |
      |... contents of file1.txt ...
      |--BbC04y
      |Content-Disposition: file; filename="file2.gif"
      |Content-Transfer-Encoding: binary
      |Content-Type: image/gif
      |
      |... contents of file2.gif ...
      |--BbC04y--
      |
      |--AaB03x--
      |
      """.trimMargin().replace("\n", "\r\n")

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.resource.transfer;

import org.gradle.api.resources.ResourceException;
import org.gradle.internal.UncheckedException;
import org.gradle.internal.resource.ExternalResource;
import org.gradle.internal.resource.ExternalResourceName;