com.aliyun.openapiutil

Class Client

java.lang.Object

com.aliyun.openapiutil.Client

public class Client
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	ALGORITHM_NAME
static String	SEPARATOR
static String	URL_ENCODING

Constructor Summary

Constructors

Constructor and Description
Client()

Method Summary

Modifier and Type	Method and Description
static String	arrayToStringWithSpecifiedStyle(Object array, String prefix, String style) Parse array into a string with specified style
static void	convert(com.aliyun.tea.TeaModel body, com.aliyun.tea.TeaModel content) Convert all params of body other than type of readable into content
protected static String	getCanonicalizedHeaders(Map<String,String> headers)
protected static String	getCanonicalizedResource(String pathname, Map<String,String> query)
static String	getEndpoint(String endpoint, boolean useAccelerate, String endpointType)
static String	getROASignature(String stringToSign, String secret) Get signature according to stringToSign, secret
static String	getRPCSignature(Map<String,String> signedParams, String method, String secret) Get signature according to signedParams, method and secret
static String	getStringToSign(com.aliyun.tea.TeaRequest request) Get the string to be signed according to request
static String	getTimestamp() Get timestamp
static Map<String,Object>	parseToMap(Object o)
static String	percentEncode(String value)
static Map<String,String>	query(Map<String,?> filter) Parse filter into a object which's type is map[string]string
static String	toForm(Map<String,?> filter) Parse filter into a form string

Methods inherited from class java.lang.Object

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

Field Detail

SEPARATOR

public static final String SEPARATOR

See Also:

Constant Field Values

URL_ENCODING

public static final String URL_ENCODING

See Also:

Constant Field Values

ALGORITHM_NAME

public static final String ALGORITHM_NAME

See Also:

Constant Field Values

Constructor Detail

Client

public Client()

Method Detail

convert

public static void convert(com.aliyun.tea.TeaModel body,
                           com.aliyun.tea.TeaModel content)
                    throws Exception

Convert all params of body other than type of readable into content

Parameters:

body - body Model

content - content Model

Throws:

Exception

getStringToSign

public static String getStringToSign(com.aliyun.tea.TeaRequest request)
                              throws Exception

Get the string to be signed according to request

Parameters:

request - which contains signed messages

Returns:

the signed string

Throws:

Exception

getCanonicalizedHeaders

protected static String getCanonicalizedHeaders(Map<String,String> headers)

getCanonicalizedResource

protected static String getCanonicalizedResource(String pathname,
                                                 Map<String,String> query)

getROASignature

public static String getROASignature(String stringToSign,
                                     String secret)
                              throws Exception

Get signature according to stringToSign, secret

Parameters:

stringToSign - the signed string

secret - accesskey secret

Returns:

the signature

Throws:

Exception

toForm

public static String toForm(Map<String,?> filter)
                     throws Exception

Parse filter into a form string

Parameters:

filter - object

Returns:

the string

Throws:

Exception

getTimestamp

public static String getTimestamp()
                           throws Exception

Get timestamp

Returns:

the timestamp string

Throws:

Exception

query

public static Map<String,String> query(Map<String,?> filter)
                                throws Exception

Parse filter into a object which's type is map[string]string

Parameters:

filter - query param

Returns:

the object

Throws:

Exception

getRPCSignature

public static String getRPCSignature(Map<String,String> signedParams,
                                     String method,
                                     String secret)
                              throws Exception

Get signature according to signedParams, method and secret

Parameters:

signedParams - params which need to be signed

method - http method e.g. GET

secret - AccessKeySecret

Returns:

the signature

Throws:

Exception

percentEncode

public static String percentEncode(String value)
                            throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

arrayToStringWithSpecifiedStyle

public static String arrayToStringWithSpecifiedStyle(Object array,
                                                     String prefix,
                                                     String style)
                                              throws Exception

Parse array into a string with specified style

Parameters:

array - the array

prefix - the prefix string

Returns:

the string

Throws:

Exception

parseToMap

public static Map<String,Object> parseToMap(Object o)

getEndpoint

public static String getEndpoint(String endpoint,
                                 boolean useAccelerate,
                                 String endpointType)