use of org.apache.oltu.oauth2.client.request.OAuthClientRequest in project mbed-cloud-sdk-java by ARMmbed.
the class OAuthOkHttpClient method execute.
public <T extends OAuthClientResponse> T execute(OAuthClientRequest request, Map<String, String> headers, String requestMethod, Class<T> responseClass) throws OAuthSystemException, OAuthProblemException {
MediaType mediaType = MediaType.parse("application/json");
Request.Builder requestBuilder = new Request.Builder().url(request.getLocationUri());
if (headers != null) {
for (Entry<String, String> entry : headers.entrySet()) {
if (entry.getKey().equalsIgnoreCase("Content-Type")) {
mediaType = MediaType.parse(entry.getValue());
} else {
requestBuilder.addHeader(entry.getKey(), entry.getValue());
}
}
}
RequestBody body = request.getBody() != null ? RequestBody.create(mediaType, request.getBody()) : null;
requestBuilder.method(requestMethod, body);
try {
Response response = client.newCall(requestBuilder.build()).execute();
return OAuthClientResponseFactory.createCustomResponse(response.body().string(), response.body().contentType().toString(), response.code(), responseClass);
} catch (IOException e) {
throw new OAuthSystemException(e);
}
}
use of org.apache.oltu.oauth2.client.request.OAuthClientRequest in project mbed-cloud-sdk-java by ARMmbed.
the class OAuth method retryingIntercept.
private Response retryingIntercept(Chain chain, boolean updateTokenAndRetryOnAuthorizationFailure) throws IOException {
Request request = chain.request();
// If the request already have an authorization (eg. Basic auth), do nothing
if (request.header("Authorization") != null) {
return chain.proceed(request);
}
// If first time, get the token
OAuthClientRequest oAuthRequest;
if (getAccessToken() == null) {
updateAccessToken(null);
}
if (getAccessToken() != null) {
// Build the request
Builder rb = request.newBuilder();
String requestAccessToken = new String(getAccessToken());
try {
oAuthRequest = new OAuthBearerClientRequest(request.url().toString()).setAccessToken(requestAccessToken).buildHeaderMessage();
} catch (OAuthSystemException e) {
throw new IOException(e);
}
for (Map.Entry<String, String> header : oAuthRequest.getHeaders().entrySet()) {
rb.addHeader(header.getKey(), header.getValue());
}
rb.url(oAuthRequest.getLocationUri());
// Execute the request
Response response = chain.proceed(rb.build());
// 401/403 most likely indicates that access token has expired. Unless it happens two times in a row.
if (response != null && (response.code() == HTTP_UNAUTHORIZED || response.code() == HTTP_FORBIDDEN) && updateTokenAndRetryOnAuthorizationFailure) {
if (updateAccessToken(requestAccessToken)) {
return retryingIntercept(chain, false);
}
}
return response;
} else {
return chain.proceed(chain.request());
}
}
use of org.apache.oltu.oauth2.client.request.OAuthClientRequest in project mbed-cloud-sdk-java by ARMmbed.
the class OAuth method retryingIntercept.
private Response retryingIntercept(Chain chain, boolean updateTokenAndRetryOnAuthorizationFailure) throws IOException {
Request request = chain.request();
// If the request already have an authorization (eg. Basic auth), do nothing
if (request.header("Authorization") != null) {
return chain.proceed(request);
}
// If first time, get the token
OAuthClientRequest oAuthRequest;
if (getAccessToken() == null) {
updateAccessToken(null);
}
if (getAccessToken() != null) {
// Build the request
Builder rb = request.newBuilder();
String requestAccessToken = new String(getAccessToken());
try {
oAuthRequest = new OAuthBearerClientRequest(request.url().toString()).setAccessToken(requestAccessToken).buildHeaderMessage();
} catch (OAuthSystemException e) {
throw new IOException(e);
}
for (Map.Entry<String, String> header : oAuthRequest.getHeaders().entrySet()) {
rb.addHeader(header.getKey(), header.getValue());
}
rb.url(oAuthRequest.getLocationUri());
// Execute the request
Response response = chain.proceed(rb.build());
// 401/403 most likely indicates that access token has expired. Unless it happens two times in a row.
if (response != null && (response.code() == HTTP_UNAUTHORIZED || response.code() == HTTP_FORBIDDEN) && updateTokenAndRetryOnAuthorizationFailure) {
if (updateAccessToken(requestAccessToken)) {
return retryingIntercept(chain, false);
}
}
return response;
} else {
return chain.proceed(chain.request());
}
}
use of org.apache.oltu.oauth2.client.request.OAuthClientRequest in project mbed-cloud-sdk-java by ARMmbed.
the class OAuth method retryingIntercept.
private Response retryingIntercept(Chain chain, boolean updateTokenAndRetryOnAuthorizationFailure) throws IOException {
Request request = chain.request();
// If the request already have an authorization (eg. Basic auth), do nothing
if (request.header("Authorization") != null) {
return chain.proceed(request);
}
// If first time, get the token
OAuthClientRequest oAuthRequest;
if (getAccessToken() == null) {
updateAccessToken(null);
}
if (getAccessToken() != null) {
// Build the request
Builder rb = request.newBuilder();
String requestAccessToken = new String(getAccessToken());
try {
oAuthRequest = new OAuthBearerClientRequest(request.url().toString()).setAccessToken(requestAccessToken).buildHeaderMessage();
} catch (OAuthSystemException e) {
throw new IOException(e);
}
for (Map.Entry<String, String> header : oAuthRequest.getHeaders().entrySet()) {
rb.addHeader(header.getKey(), header.getValue());
}
rb.url(oAuthRequest.getLocationUri());
// Execute the request
Response response = chain.proceed(rb.build());
// 401/403 most likely indicates that access token has expired. Unless it happens two times in a row.
if (response != null && (response.code() == HTTP_UNAUTHORIZED || response.code() == HTTP_FORBIDDEN) && updateTokenAndRetryOnAuthorizationFailure) {
if (updateAccessToken(requestAccessToken)) {
return retryingIntercept(chain, false);
}
}
return response;
} else {
return chain.proceed(chain.request());
}
}
use of org.apache.oltu.oauth2.client.request.OAuthClientRequest in project mbed-cloud-sdk-java by ARMmbed.
the class OAuthOkHttpClient method execute.
public <T extends OAuthClientResponse> T execute(OAuthClientRequest request, Map<String, String> headers, String requestMethod, Class<T> responseClass) throws OAuthSystemException, OAuthProblemException {
MediaType mediaType = MediaType.parse("application/json");
Request.Builder requestBuilder = new Request.Builder().url(request.getLocationUri());
if (headers != null) {
for (Entry<String, String> entry : headers.entrySet()) {
if (entry.getKey().equalsIgnoreCase("Content-Type")) {
mediaType = MediaType.parse(entry.getValue());
} else {
requestBuilder.addHeader(entry.getKey(), entry.getValue());
}
}
}
RequestBody body = request.getBody() != null ? RequestBody.create(mediaType, request.getBody()) : null;
requestBuilder.method(requestMethod, body);
try {
Response response = client.newCall(requestBuilder.build()).execute();
return OAuthClientResponseFactory.createCustomResponse(response.body().string(), response.body().contentType().toString(), response.code(), responseClass);
} catch (IOException e) {
throw new OAuthSystemException(e);
}
}
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