ankushs92’s gists

ankushs92 / Category.java

Last active July 29, 2017 10:01

IAB categories enum(for OpenRTB 2.5 spec)

ankushs92 / SpingBeansConfig.java

Created October 26, 2016 17:04

How to autowire RestTemplate.

	@Bean(name="testRestTemplate")
	public RestTemplate getPubPostbackRestTemplate(){
	final int readTimeOut = 5000;
	final int connectTimeout = 5000;
	final HttpComponentsClientHttpRequestFactory clientHttpRequestFactory =
	new HttpComponentsClientHttpRequestFactory();
	clientHttpRequestFactory.setConnectTimeout(connectTimeout);
	clientHttpRequestFactory.setReadTimeout(readTimeOut);
	return new RestTemplate(clientHttpRequestFactory);

ankushs92 / .txt

Last active August 21, 2016 05:50

Most used maven repositories

	compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.4'

	compile group: 'org.spockframework', name: 'spock-core', version: '1.0-groovy-2.4'

	compile group: 'com.google.guava', name: 'guava', version: '19.0'

	compile group: 'org.spockframework', name: 'spock-spring', version: '1.0-groovy-2.4'

	compile group: 'com.fasterxml.jackson.core', name: 'jackson-core', version: '2.8.1'
	compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: '2.8.1'

ankushs92 / gist:b3babed46b45f15b19c12d8875fea3a2

Created July 26, 2016 14:52

application.properties


	################## Profiles ################
	spring.profiles.active=dev

	################### Logging ################
	logging.level.org.springframework.web=debug


	################### Security ################
	security.basic.enabled=false

ankushs92 / gist:4fd3fa2afe827a3a981e7561f4cc20d2

Last active July 26, 2016 17:09

application-dev.properties


	################### Logging ################
	logging.level.org.springframework.web=debug


	################### Security ################
	security.basic.enabled=false

	################### DataSource ################
	spring.datasource.url=jdbc:h2:mem:devDb

ankushs92 / HttpServletRequestUtils.java

Created May 26, 2016 17:43

Some helper methods for HttpServletRequest

	public class HttpServletRequestUtils {

	public static String getIp(final HttpServletRequest request) {
	PreConditions.checkNull(request, "request cannot be null");
	String ip = request.getHeader("X-FORWARDED-FOR");
	if (ip==null \|\| ip.trim().length()==0)) {
	ip = request.getRemoteAddr();
	}
	return ip;
	}

ankushs92 / gist:420bbbef948285b912a8f1ff706f3705

Last active September 26, 2017 14:02

.gitignore for Most groovy,gradle,java and spring boot projects

ankushs92 / PreCondition.java

Created April 16, 2016 17:22

Some Pre conditions/assertions that one would encounter in everyday programming

	public class PreCondition {

	public static <T> void checkNull(final T t, final String errorMsg){
	if(t==null){
	throw new IllegalArgumentException(errorMsg);
	}
	}
	public static void checkEmptyString(final String str, final String errorMsg){
	if(!Strings.hasText(str)){
	throw new IllegalArgumentException(errorMsg);

ankushs92 / JsonUtils.java

Last active December 28, 2017 08:56

Some Json utilities that I use for every project.Uses Jackson library.

	import java.io.IOException;

	import com.fasterxml.jackson.core.JsonParseException;
	import com.fasterxml.jackson.databind.JsonMappingException;
	import com.fasterxml.jackson.databind.ObjectMapper;

	public class JsonUtils {
	private static final ObjectMapper objMapper = new ObjectMapper();

	public static <T> T toObject(final String json , final Class<T> clazz) throws Exception{

ankushs92 / EnumUtils.java

Created April 16, 2016 17:15

Convert a String to an Enumeration (if possible).


	public class EnumUtils {

	public static <T extends Enum<T>> T getEnumFromString(final Class<T> enumClass,final String value) {
	if(enumClass == null){
	throw new IllegalArgumentException("enumClass cannot be null");
	}

	for (final Enum<?> enumValue : enumClass.getEnumConstants()) {
	if (enumValue.toString().equalsIgnoreCase(value)) {

Ankush Sharma ankushs92