Package com.oracle.bmc.http.internal

Class HeaderUtils

java.lang.Object

com.oracle.bmc.http.internal.HeaderUtils

public class HeaderUtils
extends Object

Utilities to deal with header values.

Field Summary

Fields

Modifier and Type	Field	Description
static String	REDACTED_VALUE

Constructor Summary

Constructors

Constructor	Description
HeaderUtils()

Method Summary

Modifier and Type	Method	Description
static Optional<List<String>>	get(javax.ws.rs.core.MultivaluedMap<String,String> headers, String name)	Returns the header values for the given header key.
static Optional<List<String>>	getHeadersWithName(javax.ws.rs.core.MultivaluedMap<String,String> headers, String name)	Returns the header values for the given header key.
static boolean	isSensitiveHeader(String headerName)	Checks whether the given header name should be treated as sensitive.
static Map<String,List<String>>	sanitizeHeaders(Map<String,List<String>> headers)	Redacts sensitive header values in the given header map.
static List<String>	sanitizeHeaderValues(String headerName, List<String> values)	Redacts header values when the header name is sensitive.
static <T> T	toValue(String headerName, String value, Class<T> clazz)	Deserialize a header value to its desired type if possible.

Methods inherited from class java.lang.Object

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

Field Detail

REDACTED_VALUE

public static final String REDACTED_VALUE

See Also:

Constant Field Values

Constructor Detail

HeaderUtils

public HeaderUtils()

Method Detail

get

public static Optional<List<String>> get(javax.ws.rs.core.MultivaluedMap<String,String> headers,
                                         String name)

Returns the header values for the given header key.

Parameters:

headers - The header map.

name - The header to get the value for.

Returns:

The values, or empty.

getHeadersWithName

public static Optional<List<String>> getHeadersWithName(javax.ws.rs.core.MultivaluedMap<String,String> headers,
                                                        String name)

Returns the header values for the given header key.

Parameters:

headers - The header map.

name - The header to get the value for.

Returns:

The values, or empty.

toValue

public static <T> T toValue(String headerName,
                            String value,
                            Class<T> clazz)

Deserialize a header value to its desired type if possible.

Parameters:

headerName - The header name.

value - The header value.

clazz - The class to convert to.

Returns:

A new class instance.

isSensitiveHeader

public static boolean isSensitiveHeader(String headerName)

Checks whether the given header name should be treated as sensitive.

Parameters:

headerName - The header name.

Returns:

true if the header is sensitive, false otherwise.

sanitizeHeaderValues

public static List<String> sanitizeHeaderValues(String headerName,
                                                List<String> values)

Redacts header values when the header name is sensitive.

Parameters:

headerName - The header name.

values - The header values.

Returns:

The redacted values if the header is sensitive, otherwise the original values.

sanitizeHeaders

public static Map<String,List<String>> sanitizeHeaders(Map<String,List<String>> headers)

Redacts sensitive header values in the given header map.

Parameters:

headers - The header map.

Returns:

A sanitized header map, or null when the input is null.