com.qingstor.sdk.utils

类 QSSignatureUtil

java.lang.Object

com.qingstor.sdk.utils.QSSignatureUtil

public class QSSignatureUtil
extends Object

构造器概要

构造器

构造器和说明
QSSignatureUtil()

方法概要

限定符和类型	方法和说明
static String	formatGmtDate(Date date)
static String	generateAuthorization(String accessKey, String secretKey, String strToSign) Generate signature for request against QingStor.
static String	generateAuthorization(String accessKey, String secretKey, String method, String requestURI, Map<String,String> params, Map<String,String> headers) Generate signature for request against QingStor.
static String	generateQSURL(Map<String,String> parameters, String requestUrl)
static String	generateSignature(String secretKey, String strToSign)
static String	generateSignature(String secretKey, String method, String requestURI, Map<String,String> params, Map<String,String> headers) Generate signature for request against QingStor.
static String	getExpireAuth(Map context, long expiresSecond, RequestInputModel params)
static String	getObjectAuthRequestUrl(EvnContext evnContext, String zone, String bucketName, String objectName, int expiresSecond)
static String	getStringToSignature(String method, String authPath, Map<String,String> params, Map<String,String> headers)
static boolean	isSubKey(String key)

从类继承的方法 java.lang.Object

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

构造器详细资料

QSSignatureUtil

public QSSignatureUtil()

方法详细资料

generateQSURL

public static String generateQSURL(Map<String,String> parameters,
                                   String requestUrl)
                            throws QSException

参数:

parameters - parameters to sign

requestUrl - base request url

返回:

generated url

抛出:

QSException - UnsupportedEncodingException

generateAuthorization

public static String generateAuthorization(String accessKey,
                                           String secretKey,
                                           String method,
                                           String requestURI,
                                           Map<String,String> params,
                                           Map<String,String> headers)

Generate signature for request against QingStor.

参数:

accessKey: - API access key ID

secretKey: - API secret access key ID

method: - HTTP method

requestURI: -

params: - HTTP request parameters

headers: - HTTP request headers

返回:

a string which can be used as value of HTTP request header field "Authorization" directly.

See https://docs.qingcloud.com/qingstor/api/common/signature.html for more details about how to do signature of request against QingStor.

generateAuthorization

public static String generateAuthorization(String accessKey,
                                           String secretKey,
                                           String strToSign)

Generate signature for request against QingStor.

参数:

accessKey: - API access key ID

secretKey: - API secret access key ID

strToSign: - strToSign

返回:

a string which can be used as value of HTTP request header field "Authorization" directly.

See https://docs.qingcloud.com/qingstor/api/common/signature.html for more details about how to do signature of request against QingStor.

generateSignature

public static String generateSignature(String secretKey,
                                       String method,
                                       String requestURI,
                                       Map<String,String> params,
                                       Map<String,String> headers)

Generate signature for request against QingStor.

参数:

secretKey: - API secret access key ID

method: - HTTP method

requestURI: -

params: - HTTP request parameters

headers: - HTTP request headers

返回:

a string which can be used as value of HTTP request header field "Authorization" directly.

See https://docs.qingcloud.com/qingstor/api/common/signature.html for more details about how to do signature of request against QingStor.

getStringToSignature

public static String getStringToSignature(String method,
                                          String authPath,
                                          Map<String,String> params,
                                          Map<String,String> headers)

generateSignature

public static String generateSignature(String secretKey,
                                       String strToSign)

isSubKey

public static boolean isSubKey(String key)

formatGmtDate

public static String formatGmtDate(Date date)

getObjectAuthRequestUrl

public static String getObjectAuthRequestUrl(EvnContext evnContext,
                                             String zone,
                                             String bucketName,
                                             String objectName,
                                             int expiresSecond)
                                      throws QSException

抛出:

QSException

getExpireAuth

public static String getExpireAuth(Map context,
                                   long expiresSecond,
                                   RequestInputModel params)
                            throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException