com.google.cloud.storage

Class SignatureInfo

java.lang.Object

com.google.cloud.storage.SignatureInfo

public class SignatureInfo
extends Object

Signature Info holds payload components of the string that requires signing.

See Also:

Components

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SignatureInfo.Builder

Field Summary

Fields

Modifier and Type	Field and Description
static char	COMPONENT_SEPARATOR
static String	GOOG4_RSA_SHA256
static String	SCOPE

Method Summary

Modifier and Type	Method and Description
String	constructUnsignedPayload() Constructs payload to be signed.
String	constructV2QueryString() Returns a query string constructed from this object's stored query parameters, sorted in code point order.
String	constructV4QueryString() Returns a query string constructed from this object's stored query parameters, sorted in code point order so that the query string can be used in a V4 canonical request string.
String	getAccountEmail()
Map<String,String>	getCanonicalizedExtensionHeaders()
URI	getCanonicalizedResource()
String	getContentMd5()
String	getContentType()
long	getExpiration()
HttpMethod	getHttpVerb()
Map<String,String>	getQueryParams()
com.google.cloud.storage.Storage.SignUrlOption.SignatureVersion	getSignatureVersion()
long	getTimestamp()

Methods inherited from class java.lang.Object

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

Field Detail

COMPONENT_SEPARATOR

public static final char COMPONENT_SEPARATOR

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Constant Field Values

GOOG4_RSA_SHA256

public static final String GOOG4_RSA_SHA256

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Constant Field Values

SCOPE

public static final String SCOPE

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Constant Field Values

Method Detail

constructUnsignedPayload

public String constructUnsignedPayload()

Constructs payload to be signed.

Returns:

payload to sign

See Also:

Signed URLs

constructV2QueryString

public String constructV2QueryString()

Returns a query string constructed from this object's stored query parameters, sorted in code point order. Note that these query parameters are not used when constructing the URL's signature. The returned value does not include the leading ? character, as this is not part of a query string.

Returns:

A URI query string. Returns an empty string if the user supplied no query parameters.

constructV4QueryString

public String constructV4QueryString()

Returns a query string constructed from this object's stored query parameters, sorted in code point order so that the query string can be used in a V4 canonical request string. The returned value does not include the leading ? character, as this is not part of a query string.

See Also:

Canonical Requests

getHttpVerb

public HttpMethod getHttpVerb()

getContentMd5

public String getContentMd5()

getContentType

public String getContentType()

getExpiration

public long getExpiration()

getCanonicalizedExtensionHeaders

public Map<String,String> getCanonicalizedExtensionHeaders()

getQueryParams

public Map<String,String> getQueryParams()

getCanonicalizedResource

public URI getCanonicalizedResource()

getSignatureVersion

public com.google.cloud.storage.Storage.SignUrlOption.SignatureVersion getSignatureVersion()

getTimestamp

public long getTimestamp()

getAccountEmail

public String getAccountEmail()