org.jose4j.http

Class Get

java.lang.Object

org.jose4j.http.Get

All Implemented Interfaces:

SimpleGet

public class Get
extends Object
implements SimpleGet

An implantation of SimpleGet (used by HttpsJwks) that uses URL and HttpsURLConnection to make basic HTTP GET requests.

Constructor Summary

Constructors

Constructor and Description
Get()

Method Summary

Methods

Modifier and Type	Method and Description
SimpleResponse	get(String location) Make an HTTP GET request
void	setConnectTimeout(int connectTimeout) Sets a specified timeout value, in milliseconds, to be used by the underlying URLConnection when opening a communications link to the resource referenced by the URLConnection.
void	setHostnameVerifier(HostnameVerifier hostnameVerifier) Sets the HostnameVerifier used by the underlying HttpsURLConnection.
void	setHttpProxy(Proxy proxy) Sets the Proxy through which the connection will be made with URL.openConnection(Proxy).
void	setInitialRetryWaitTime(long initialRetryWaitTime) Sets the initial wait time for retry requests.
void	setProgressiveRetryWait(boolean progressiveRetryWait) Sets whether a progressively longer wait time should be used between retry attempts (up to a max of 8000).
void	setReadTimeout(int readTimeout) Sets the read timeout to the specified value, in milliseconds, for the underlying URLConnection.
void	setResponseBodySizeLimit(int responseBodySizeLimit) Sets a limit on the size of the response body that will be consumed.
void	setRetries(int retries) Sets the number times to retry in the case of a request that failed for a reason that potently could be recovered from.
void	setSslSocketFactory(SSLSocketFactory sslSocketFactory) Sets the SSLSocketFactory to used when creating sockets for HTTPS connections, which allows for control over the details of creating and initially configuring the secure sockets such as setting authentication keys, peer certificate validation, enabled cipher suites, and so on.
void	setTrustedCertificates(Collection<X509Certificate> certificates) Sets the certificates that will be used by the underlying HttpsURLConnection as trust anchors when validating the HTTPS certificate presented by the server.
void	setTrustedCertificates(X509Certificate... certificates) Same as setTrustedCertificates(Collection)

Methods inherited from class java.lang.Object

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

Constructor Detail

Get

public Get()

Method Detail

get

public SimpleResponse get(String location)
                   throws IOException

Description copied from interface: SimpleGet

Make an HTTP GET request

Specified by:

get in interface SimpleGet

Parameters:

location - the HTTP(S) URL

Returns:

a SimpleResponse object representing the result of the HTTP GET request

Throws:

IOException - if a problem occurs with the request

setConnectTimeout

public void setConnectTimeout(int connectTimeout)

Sets a specified timeout value, in milliseconds, to be used by the underlying URLConnection when opening a communications link to the resource referenced by the URLConnection. Default is 20000.

Parameters:

connectTimeout - the timeout value to be used in milliseconds

setReadTimeout

public void setReadTimeout(int readTimeout)

Sets the read timeout to the specified value, in milliseconds, for the underlying URLConnection. Default is 20000.

Parameters:

readTimeout - the timeout value to be used in milliseconds

setHostnameVerifier

public void setHostnameVerifier(HostnameVerifier hostnameVerifier)

Sets the HostnameVerifier used by the underlying HttpsURLConnection.

Parameters:

hostnameVerifier - the host name verifier

setTrustedCertificates

public void setTrustedCertificates(X509Certificate... certificates)

Same as setTrustedCertificates(Collection)

Parameters:

certificates - certificates to trust

setRetries

public void setRetries(int retries)

Sets the number times to retry in the case of a request that failed for a reason that potently could be recovered from. Default is 3.

Parameters:

retries - the number of times to retry

setProgressiveRetryWait

public void setProgressiveRetryWait(boolean progressiveRetryWait)

Sets whether a progressively longer wait time should be used between retry attempts (up to a max of 8000). Defaut is true.

Parameters:

progressiveRetryWait - true for a progressively longer retry wait time, false for a static retry wait time

setInitialRetryWaitTime

public void setInitialRetryWaitTime(long initialRetryWaitTime)

Sets the initial wait time for retry requests. Default is 180.

Parameters:

initialRetryWaitTime - wait time in milliseconds

setResponseBodySizeLimit

public void setResponseBodySizeLimit(int responseBodySizeLimit)

Sets a limit on the size of the response body that will be consumed. Default is 1,024,512.

Parameters:

responseBodySizeLimit - size limit of the response body in number of characters, -1 indicates no limit

setTrustedCertificates

public void setTrustedCertificates(Collection<X509Certificate> certificates)

Sets the certificates that will be used by the underlying HttpsURLConnection as trust anchors when validating the HTTPS certificate presented by the server. When this method is used, the provided certificates become the only trusted certificates for the instance (the ones from the java runtime won't be used in that context anymore).

Note that only one of setSslSocketFactory(SSLSocketFactory) or setTrustedCertificates(Collection) or setTrustedCertificates(X509Certificate...) should be used per instance of this class as each results in the setting of the underlying SSLSocketFactory used by the HttpsURLConnection and the last method to be called will effectively override the others.

Parameters:

certificates - certificates to trust

setSslSocketFactory

public void setSslSocketFactory(SSLSocketFactory sslSocketFactory)

Sets the SSLSocketFactory to used when creating sockets for HTTPS connections, which allows for control over the details of creating and initially configuring the secure sockets such as setting authentication keys, peer certificate validation, enabled cipher suites, and so on.

Note that only one of setSslSocketFactory(SSLSocketFactory) or setTrustedCertificates(Collection) or setTrustedCertificates(X509Certificate...) should be used per instance of this class as each results in the setting of the underlying SSLSocketFactory used by the HttpsURLConnection and the last method to be called will effectively override the others.

Parameters:

sslSocketFactory - the SSLSocketFactory

setHttpProxy

public void setHttpProxy(Proxy proxy)

Sets the Proxy through which the connection will be made with URL.openConnection(Proxy). By default no Proxy is used when making the connection - e.g. just URL.openConnection().

Parameters:

proxy - the Proxy through which the connection will be made