JdkRequest does not support compression

[andreoss]

Add support for gzip and deflate and enable this tests:

jcabi-http/src/test/java/com/jcabi/http/RequestITCaseTemplate.java

Lines 180 to 195 in 9f069cf

	@Test
	@DisabledIf("isJdkRequest")
	final void readsDeflatedJsonResponse() throws Exception {
	MatcherAssert.assertThat(
	"Must undeflate & parse Json response",
	this.request("/deflate")
	.fetch()
	.as(JsonResponse.class)
	.json()
	.readObject(),
	Matchers.hasEntry(
	Matchers.is("deflated"),
	Matchers.is(JsonValue.TRUE)
	)
	);
	}

jcabi-http/src/test/java/com/jcabi/http/RequestITCaseTemplate.java

Lines 197 to 213 in 9f069cf

	@Test
	@DisabledIf("isJdkRequest")
	final void readsGzippedJsonResponse() throws Exception {
	MatcherAssert.assertThat(
	"Must unzip & parse Json response",
	this.request("/gzip")
	.fetch()
	.as(JsonResponse.class)
	.json()
	.readObject(),
	Matchers.hasEntry(
	Matchers.is("gzipped"),
	Matchers.is(JsonValue.TRUE)
	)
	);
	}

[VivekShahare04]

@andreoss u mean the request itself does not automatically handle compressed responses (like gzip or deflate).
as a result this can be problematic when the server sends compressed responses, as JdkRequest won't automatically decompress them for you. Am i right?

so we can resolve this in two ways :

1. Use a Different Request Implementation
2. Handle Decompression Manually
   but 1 option will be more compatible

Switch to using a request implementation that supports compression. According to the JCabi HTTP documentation, the com.jcabi.http.wire.DecorWire class is specifically designed to handle automatic decompression of responses. You can wrap your JdkRequest instance with DecorWire to enable compression support.

@andreoss i am going to make some changes try to look into it may be it will be helpful.....