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Detect and submit language selection automatically 

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@1477 3d1905a2-6b24-0410-a738-b14d5a86fcbd
This commit is contained in:
mguessan 2010-09-27 08:38:51 +00:00
parent f23f48e78d
commit 9f73664178
1 changed files with 60 additions and 1 deletions
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61
src/java/davmail/exchange/ExchangeSession.java
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@ -469,9 +469,68 @@ public abstract class ExchangeSession {
}
}
// check for language selection form
if ("/owa/languageselection.aspx".equals(logonMethod.getPath())) {
// need to submit form
logonMethod = submitLanguageSelectionForm(logonMethod);
}
return logonMethod;
}
protected HttpMethod submitLanguageSelectionForm(HttpMethod logonMethod) throws IOException {
PostMethod postLanguageFormMethod;
// create an instance of HtmlCleaner
HtmlCleaner cleaner = new HtmlCleaner();
try {
TagNode node = cleaner.clean(logonMethod.getResponseBodyAsStream());
List forms = node.getElementListByName("form", true);
TagNode languageForm;
// select form
if (forms.size() == 1) {
languageForm = (TagNode) forms.get(0);
} else {
throw new IOException("Form not found");
}
String languageMethodPath = languageForm.getAttributeByName("action");
postLanguageFormMethod = new PostMethod(getAbsoluteUri(logonMethod, languageMethodPath));
List inputList = languageForm.getElementListByName("input", true);
for (Object input : inputList) {
String name = ((TagNode) input).getAttributeByName("name");
String value = ((TagNode) input).getAttributeByName("value");
if (name != null && value != null) {
postLanguageFormMethod.addParameter(name, value);
}
}
List selectList = languageForm.getElementListByName("select", true);
for (Object select : selectList) {
String name = ((TagNode) select).getAttributeByName("name");
List optionList = ((TagNode) select).getElementListByName("option", true);
String value = null;
for (Object option:optionList) {
if (((TagNode) option).getAttributeByName("selected") != null) {
value = ((TagNode) option).getAttributeByName("value");
break;
}
}
if (name != null && value != null) {
postLanguageFormMethod.addParameter(name, value);
}
}
} catch (IOException e) {
String errorMessage = "Error parsing language selection form at " + logonMethod.getURI();
LOGGER.error(errorMessage);
throw new IOException(errorMessage);
} finally {
logonMethod.releaseConnection();
}
return DavGatewayHttpClientFacade.executeFollowRedirects(httpClient, postLanguageFormMethod);
}
/**
* Look for session cookies.
*
@ -1091,7 +1150,7 @@ public abstract class ExchangeSession {
}
protected static final String[] RECIPIENT_HEADERS = {"to", "cc", "bcc"};
static final String[] RECIPIENT_HEADERS = {"to", "cc", "bcc"};
protected List<InternetAddress> getAllRecipients(MimeMessage mimeMessage) throws MessagingException {
List<InternetAddress> recipientList = new ArrayList<InternetAddress>();