Method read_response_body

lib_acl_cpp/src/http/http_client.cpp:866–911

}

int http_client::read_response_body(char* buf, size_t size)
{
	if (hdr_res_ == NULL) {
		logger_error("response header not get yet");
		disconnected_ = true;
		return -1;
	}

	if (stream_ == NULL) {
		logger_error("not connected yet");
		disconnected_ = true;
		return -1;
	}
	ACL_VSTREAM* vstream = stream_->get_vstream();
	if (vstream == NULL) {
		logger_error("connect stream null");
		disconnected_ = true;
		return -1;
	}

	if (res_ == NULL) {
		res_ = http_res_new(hdr_res_);
	}

	// ������̫����û���κ�����
	if (size >= 1024000) {
		size = 1024000;
	}
	http_off_t ret = http_res_body_get_sync(res_, vstream, buf, (int) size);

	if (ret <= 0) {
		// ����ڶ���Ӧͷʱ������ unzip_begin������뱣֤��������
		// ���ٵ��� unzip_finish���������Ϊ zlib ��������ƶ�����
		// �ڴ�й¶
		if (zstream_ != NULL) {
			string dummy(64);
			zstream_->unzip_finish(&dummy);
		}
		body_finish_ = true;
		if (ret < 0) {
			disconnected_ = true;
		}
	}

	return (int) ret;
}

int http_client::read_request_body(char* buf, size_t size)
{