cUrl-like Java Client
[![Java CI with Maven](https://github.com/codelibs/curl4j/actions/workflows/maven.yml/badge.svg)](https://github.com/codelibs/curl4j/actions/workflows/maven.yml)
=====================

curl4j is a simple cUrl-like Java client.

## Version

[Versions in Maven Repository](https://repo1.maven.org/maven2/org/codelibs/curl4j/)

## Using Maven

Put the following block into pom.xml if using Maven:

    <dependency>

 */
package org.codelibs.curl;

import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

import java.util.logging.Level;
import java.util.logging.Logger;

import org.junit.Test;

public class CurlTest {
    private static final Logger logger = Logger.getLogger(CurlTest.class.getName());

    @Test
    public void test_Get() {

# Gets the download command supported by the system (currently either curl or wget)
DOWNLOAD_COMMAND=""
function set_download_command () {
  # Try curl.
  if command -v curl > /dev/null; then
    if curl --version | grep Protocols  | grep https > /dev/null; then
      DOWNLOAD_COMMAND="curl -fLSs --retry 5 --retry-delay 1 --retry-connrefused"
      return
    fi
    echo curl does not support https, will try wget for downloading files.
  else

else
  echo "Using version at ${1}: ${KUBE_VERSION}" >&2
  if [[ ${KUBE_VERSION} =~ ${KUBE_RELEASE_VERSION_REGEX} ]]; then
    curl -L --fail -o "kubernetes-${KUBE_VERSION}.tar.gz" "${KUBE_RELEASE_BUCKET_URL}/release/${KUBE_VERSION}/${KUBE_TAR_NAME}"
  elif [[ ${KUBE_VERSION} =~ ${KUBE_CI_VERSION_REGEX} ]]; then
    curl --fail -o "kubernetes-${KUBE_VERSION}.tar.gz" "${KUBE_DEV_RELEASE_BUCKET_URL}/ci/${KUBE_VERSION}/${KUBE_TAR_NAME}"
  else

animalsniffer {
  isIgnoreFailures = true
}

tasks.jar {
  manifest {
    attributes("Automatic-Module-Name" to "okhttp3.curl")
    attributes("Main-Class" to "okhttp3.curl.MainCommandLineKt")
  }
}

tasks.shadowJar {
  mergeServiceFiles()
}

graal {
  mainClass("okhttp3.curl.MainCommandLineKt")
  outputName("okcurl")
  graalVersion(libs.versions.graalvm.get())
  javaVersion("11")

      curl_headers="Authorization: Bearer $(gcloud auth print-access-token)"
    fi
    curl ${curl_headers:+-H "${curl_headers}"} -fL --retry 3 --keepalive-time 2 "${kubernetes_tar_url}" -o "${file}"
  elif [[ $(which wget) ]]; then
    wget "${kubernetes_tar_url}"
  else
    echo "Couldn't find gsutil, curl, or wget.  Bailing out."
    exit 1
  fi
fi

echo "Unpacking kubernetes release ${KUBE_VERSION}"

    -o jsonpath='{.spec.ports[?(@.protocol=="TCP")].port}')
  echo "curl-ing $service address from Linux pod: $service_ip:$service_port"

  # curl-ing the metrics-server service downloads 14 bytes of unprintable binary
  # data and sets a return code of success (0).
  if ! $kubectl exec "$linux_command_pod" -- \
      curl -s -m 20 --insecure "https://$service_ip:$service_port" &> $output_file; then
    cleanup_deployments

    $ kubectl exec -it $(kubectl get pod -l app=sleep -o jsonpath={.items..metadata.name}) -c sleep -- curl -v ext-authz:8000 -H "x-ext-authz: allow"
       *   Trying 10.97.88.183:8000...
       * Connected to ext-authz-server (10.97.88.183) port 8000 (#0)
       > GET / HTTP/1.1
       > Host: ext-authz-server:8000
       > User-Agent: curl/7.73.0-DEV
       > Accept: */*
       > x-ext-authz: allow
       >

- [`KT-63665`](https://youtrack.jetbrains.com/issue/KT-63665) K2: "NullPointerException" caused by class with the companion object and extra curly brace
- [`KT-62736`](https://youtrack.jetbrains.com/issue/KT-62736) K2: Disappeared NESTED_JS_EXPORT
- [`KT-62347`](https://youtrack.jetbrains.com/issue/KT-62347) Prohibit using property+invoke convention for delegated properties

# Simple sleep service

This sample consists of a simple service that does nothing but sleep.
It's a ubuntu container with curl installed that can be used as a request source for invoking other services
to experiment with Istio networking.

To use it:

1. Install Istio by following the [istio install instructions](https://istio.io/docs/setup/).

1. Start the sleep service: