com.box.sdkgen.internal.utils

Class UtilsManager

Object

UtilsManager

public class UtilsManager
extends Object

Constructor Summary

Constructors

Constructor and Description
UtilsManager()

Method Summary

Modifier and Type	Method and Description
static boolean	bufferEquals(byte[] buffer1, byte[] buffer2)
static int	bufferLength(byte[] buffer)
static void	closeFileOutputStream(OutputStream outputStream)
static boolean	compareSignatures(String expectedSignature, String receivedSignature)
static String	computeWebhookSignature(String body, Map<String,String> headers, String signatureKey, boolean escapeBody)
static String	convertToString(Object value)
static String	createJwtAssertion(Map<String,Object> claims, JwtKey jwtKey, JwtSignOptions jwtOptions)
static OffsetDateTime	dateFromString(String dateString)
static OffsetDateTime	dateTimeFromString(String dateString)
static long	dateTimeToEpochSeconds(OffsetDateTime dateTime)
static String	dateTimeToString(OffsetDateTime dateTime)
static String	dateToString(OffsetDateTime date)
static String	decodeBase64(String value)
static InputStream	decodeBase64ByteStream(String value)
static void	delayInSeconds(int seconds)
static <K,V> Entry<K,V>	entryOf(K key, V value)
static OffsetDateTime	epochSecondsToDateTime(long seconds)
static String	escapeUnicode(String value)
static byte[]	generateByteBuffer(int size)
static InputStream	generateByteStream(int size)
static InputStream	generateByteStreamFromBuffer(byte[] buffer)
static String	getEnvVar(String envVar)
static long	getEpochTimeInSeconds()
static OutputStream	getFileOutputStream(String filePath)
static String	getUuid()
static JsonNode	getValueFromObjectRawData(SerializableObject obj, String key)
static String	hexToBase64(String hex)
static boolean	isBrowser()
static Iterator<InputStream>	iterateChunks(InputStream stream, long chunkSize, long fileSize)
static <K,V> Map<K,V>	mapOf(Entry<K,V>... entries)
static <K,V> Map<K,V>	mergeMaps(Map<K,V> map1, Map<K,V> map2)
static Map<String,String>	prepareParams(Map<String,String> map)
static double	random(double min, double max)
static byte[]	readBufferFromFile(String filePath)
static byte[]	readByteStream(InputStream inputStream)
static String	readTextFromFile(String filePath)
static <Accumulator,T> Accumulator	reduceIterator(Iterator<T> iterator, BiFunction<Accumulator,T,Accumulator> reducer, Accumulator initialValue) Reduces an iterator using a reducer function and an initial value.
static Map<String,String>	sanitizeMap(Map<String,String> dictionary, Map<String,String> keysToSanitize)
static <V> Set<V>	setOf(V... values)
static InputStream	stringToByteStream(String value)
static void	writeInputStreamToOutputStream(InputStream input, OutputStream output)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UtilsManager

public UtilsManager()

Method Detail

mapOf

public static <K,V> Map<K,V> mapOf(Entry<K,V>... entries)

setOf

public static <V> Set<V> setOf(V... values)

entryOf

public static <K,V> Entry<K,V> entryOf(K key,
                                       V value)

mergeMaps

public static <K,V> Map<K,V> mergeMaps(Map<K,V> map1,
                                       Map<K,V> map2)

prepareParams

public static Map<String,String> prepareParams(Map<String,String> map)

convertToString

public static String convertToString(Object value)

writeInputStreamToOutputStream

public static void writeInputStreamToOutputStream(InputStream input,
                                                  OutputStream output)

getUuid

public static String getUuid()

generateByteBuffer

public static byte[] generateByteBuffer(int size)

generateByteStream

public static InputStream generateByteStream(int size)

generateByteStreamFromBuffer

public static InputStream generateByteStreamFromBuffer(byte[] buffer)

readByteStream

public static byte[] readByteStream(InputStream inputStream)

bufferEquals

public static boolean bufferEquals(byte[] buffer1,
                                   byte[] buffer2)

bufferLength

public static int bufferLength(byte[] buffer)

decodeBase64ByteStream

public static InputStream decodeBase64ByteStream(String value)

decodeBase64

public static String decodeBase64(String value)

stringToByteStream

public static InputStream stringToByteStream(String value)

getFileOutputStream

public static OutputStream getFileOutputStream(String filePath)

closeFileOutputStream

public static void closeFileOutputStream(OutputStream outputStream)

readBufferFromFile

public static byte[] readBufferFromFile(String filePath)

getEnvVar

public static String getEnvVar(String envVar)

delayInSeconds

public static void delayInSeconds(int seconds)

readTextFromFile

public static String readTextFromFile(String filePath)

isBrowser

public static boolean isBrowser()

getEpochTimeInSeconds

public static long getEpochTimeInSeconds()

createJwtAssertion

public static String createJwtAssertion(Map<String,Object> claims,
                                        JwtKey jwtKey,
                                        JwtSignOptions jwtOptions)

getValueFromObjectRawData

public static JsonNode getValueFromObjectRawData(SerializableObject obj,
                                                 String key)

random

public static double random(double min,
                            double max)

hexToBase64

public static String hexToBase64(String hex)

iterateChunks

public static Iterator<InputStream> iterateChunks(InputStream stream,
                                                  long chunkSize,
                                                  long fileSize)

reduceIterator

public static <Accumulator,T> Accumulator reduceIterator(Iterator<T> iterator,
                                                         BiFunction<Accumulator,T,Accumulator> reducer,
                                                         Accumulator initialValue)

Reduces an iterator using a reducer function and an initial value.

Type Parameters:

Accumulator - The type of the accumulator (result)

T - The type of the items in the iterator

Parameters:

iterator - The iterator to process

reducer - The reducer function

initialValue - The initial value for the accumulator

Returns:

The accumulated result

sanitizeMap

public static Map<String,String> sanitizeMap(Map<String,String> dictionary,
                                             Map<String,String> keysToSanitize)

dateTimeFromString

public static OffsetDateTime dateTimeFromString(String dateString)

dateTimeToString

public static String dateTimeToString(OffsetDateTime dateTime)

dateFromString

public static OffsetDateTime dateFromString(String dateString)

dateToString

public static String dateToString(OffsetDateTime date)

escapeUnicode

public static String escapeUnicode(String value)

epochSecondsToDateTime

public static OffsetDateTime epochSecondsToDateTime(long seconds)

dateTimeToEpochSeconds

public static long dateTimeToEpochSeconds(OffsetDateTime dateTime)

compareSignatures

public static boolean compareSignatures(String expectedSignature,
                                        String receivedSignature)

computeWebhookSignature

public static String computeWebhookSignature(String body,
                                             Map<String,String> headers,
                                             String signatureKey,
                                             boolean escapeBody)