Package com.mastercard.developer.oauth2.http

Interface HttpAdapter<Request,Response>

public interface HttpAdapter<Request,Response>

Abstraction for HTTP operations across different HTTP client implementations.

Method Summary

Modifier and Type	Method	Description
void	close(Response response)	Closes a response and releases resources.
Optional<String>	getHeader(Response response, String name)	Gets a header value from a response.
String	getMethod(Request request)	Extracts the HTTP method from a request.
int	getStatusCode(Response response)	Gets the status code from a response.
URL	getUrl(Request request)	Extracts the URL from a request.
Optional<String>	readBody(Response response)	Reads a response body as a string.
Response	sendAccessTokenRequest(Request resourceRequest, URL tokenUrl, String formBody, HttpHeaders headers)	Sends a token request to an authorization server.
Response	sendResourceRequest(Request request, HttpHeaders headers)	Sends a resource request to a resource server.

Method Details

getMethod

String getMethod(Request request)

Extracts the HTTP method from a request.

getUrl

URL getUrl(Request request)
    throws Exception

Extracts the URL from a request.

Throws:

Exception

sendAccessTokenRequest

Response sendAccessTokenRequest(Request resourceRequest,
 URL tokenUrl,
 String formBody,
 HttpHeaders headers)
                         throws Exception

Sends a token request to an authorization server.

Throws:

Exception

sendResourceRequest

Response sendResourceRequest(Request request,
 HttpHeaders headers)
                      throws Exception

Sends a resource request to a resource server.

Throws:

Exception

getStatusCode

int getStatusCode(Response response)
           throws Exception

Gets the status code from a response.

Throws:

Exception

getHeader

Optional<String> getHeader(Response response,
 String name)
                    throws Exception

Gets a header value from a response.

Throws:

Exception

readBody

Optional<String> readBody(Response response)
                   throws Exception

Reads a response body as a string.

Throws:

Exception

close

void close(Response response)
    throws Exception

Closes a response and releases resources.

Throws:

Exception