@Override
public void parseResponse(
ChallengeResponse challenge, Request request, Series<Header> httpHeaders) {
if (challenge.getRawValue() != null) {
HeaderReader<Object> hr = new HeaderReader<Object>(challenge.getRawValue());
try {
Parameter param = hr.readParameter();
while (param != null) {
try {
if ("username".equals(param.getName())) {
challenge.setIdentifier(param.getValue());
} else if ("realm".equals(param.getName())) {
challenge.setRealm(param.getValue());
} else if ("nonce".equals(param.getName())) {
challenge.setServerNonce(param.getValue());
} else if ("uri".equals(param.getName())) {
challenge.setDigestRef(new Reference(param.getValue()));
} else if ("response".equals(param.getName())) {
challenge.setSecret(param.getValue());
} else if ("algorithm".equals(param.getName())) {
challenge.setDigestAlgorithm(param.getValue());
} else if ("cnonce".equals(param.getName())) {
challenge.setClientNonce(param.getValue());
} else if ("opaque".equals(param.getName())) {
challenge.setOpaque(param.getValue());
} else if ("qop".equals(param.getName())) {
challenge.setQuality(param.getValue());
} else if ("nc".equals(param.getName())) {
challenge.setServerNounceCount(Integer.valueOf(param.getValue(), 16));
} else {
challenge.getParameters().add(param);
}
} catch (Throwable e) {
Context.getCurrentLogger()
.log(Level.WARNING, "Unable to parse the challenge request header parameter", e);
}
if (hr.skipValueSeparator()) {
param = hr.readParameter();
} else {
param = null;
}
}
} catch (Exception e) {
Context.getCurrentLogger()
.log(Level.WARNING, "Unable to parse the challenge request header parameter", e);
}
}
}
@Override
public void parseRequest(
ChallengeRequest challenge, Response response, Series<Header> httpHeaders) {
if (challenge.getRawValue() != null) {
HeaderReader<Object> hr = new HeaderReader<Object>(challenge.getRawValue());
try {
Parameter param = hr.readParameter();
while (param != null) {
try {
if ("realm".equals(param.getName())) {
challenge.setRealm(param.getValue());
} else if ("domain".equals(param.getName())) {
challenge.getDomainRefs().add(new Reference(param.getValue()));
} else if ("nonce".equals(param.getName())) {
challenge.setServerNonce(param.getValue());
} else if ("opaque".equals(param.getName())) {
challenge.setOpaque(param.getValue());
} else if ("stale".equals(param.getName())) {
challenge.setStale(Boolean.valueOf(param.getValue()));
} else if ("algorithm".equals(param.getName())) {
challenge.setDigestAlgorithm(param.getValue());
} else if ("qop".equals(param.getName())) {
// challenge.setDigestAlgorithm(param.getValue());
} else {
challenge.getParameters().add(param);
}
if (hr.skipValueSeparator()) {
param = hr.readParameter();
} else {
param = null;
}
} catch (Exception e) {
Context.getCurrentLogger()
.log(Level.WARNING, "Unable to parse the challenge request header parameter", e);
}
}
} catch (Exception e) {
Context.getCurrentLogger()
.log(Level.WARNING, "Unable to parse the challenge request header parameter", e);
}
}
}
/**
* Returns the condition data applying to this call.
*
* @return The condition data applying to this call.
*/
@Override
public Conditions getConditions() {
Conditions result = super.getConditions();
if (!this.conditionAdded) {
if (getHeaders() != null) {
// Extract the header values
String ifMatchHeader = getHeaders().getValues(HeaderConstants.HEADER_IF_MATCH);
String ifNoneMatchHeader = getHeaders().getValues(HeaderConstants.HEADER_IF_NONE_MATCH);
Date ifModifiedSince = null;
Date ifUnmodifiedSince = null;
String ifRangeHeader = getHeaders().getFirstValue(HeaderConstants.HEADER_IF_RANGE, true);
for (Header header : getHeaders()) {
if (header.getName().equalsIgnoreCase(HeaderConstants.HEADER_IF_MODIFIED_SINCE)) {
ifModifiedSince = HeaderReader.readDate(header.getValue(), false);
} else if (header
.getName()
.equalsIgnoreCase(HeaderConstants.HEADER_IF_UNMODIFIED_SINCE)) {
ifUnmodifiedSince = HeaderReader.readDate(header.getValue(), false);
}
}
// Set the If-Modified-Since date
if ((ifModifiedSince != null) && (ifModifiedSince.getTime() != -1)) {
result.setModifiedSince(ifModifiedSince);
}
// Set the If-Unmodified-Since date
if ((ifUnmodifiedSince != null) && (ifUnmodifiedSince.getTime() != -1)) {
result.setUnmodifiedSince(ifUnmodifiedSince);
}
// Set the If-Match tags
List<Tag> match = null;
Tag current = null;
if (ifMatchHeader != null) {
try {
HeaderReader<Object> hr = new HeaderReader<Object>(ifMatchHeader);
String value = hr.readRawValue();
while (value != null) {
current = Tag.parse(value);
// Is it the first tag?
if (match == null) {
match = new ArrayList<Tag>();
result.setMatch(match);
}
// Add the new tag
match.add(current);
// Read the next token
value = hr.readRawValue();
}
} catch (Exception e) {
this.context
.getLogger()
.log(Level.INFO, "Unable to process the if-match header: " + ifMatchHeader);
}
}
// Set the If-None-Match tags
List<Tag> noneMatch = null;
if (ifNoneMatchHeader != null) {
try {
HeaderReader<Object> hr = new HeaderReader<Object>(ifNoneMatchHeader);
String value = hr.readRawValue();
while (value != null) {
current = Tag.parse(value);
// Is it the first tag?
if (noneMatch == null) {
noneMatch = new ArrayList<Tag>();
result.setNoneMatch(noneMatch);
}
noneMatch.add(current);
// Read the next token
value = hr.readRawValue();
}
} catch (Exception e) {
this.context
.getLogger()
.log(
Level.INFO, "Unable to process the if-none-match header: " + ifNoneMatchHeader);
}
}
if (ifRangeHeader != null && ifRangeHeader.length() > 0) {
Tag tag = Tag.parse(ifRangeHeader);
if (tag != null) {
result.setRangeTag(tag);
} else {
Date date = HeaderReader.readDate(ifRangeHeader, false);
result.setRangeDate(date);
}
}
}
this.conditionAdded = true;
}
return result;
}
