using namespace std;
-size_t CalDAVOutput(char *ReceivedBuffer, size_t Size, size_t NewMemoryBytes, string *StringPointer)
+size_t CalDAVReceive(char *ReceivedBuffer, size_t Size, size_t NewMemoryBytes, string *StringPointer)
{
string ReceivedBufferString = "";
}
+size_t CalDAVSend(char *SendBuffer, size_t Size, size_t NewMemoryBytes, void *DataStruct){
+
+ struct CalDAVSendData *UploadPtr = (struct CalDAVSendData *)DataStruct;
+
+ if (UploadPtr->sizeleft){
+
+ UploadPtr->sizeleft--;
+ char CharSend;
+
+ CharSend = (*UploadPtr->readptr)[UploadPtr->seek];
+
+ *SendBuffer = CharSend;
+
+ UploadPtr->seek++;
+
+ return 1;
+
+ }
+
+ return 0;
+
+}
+
CalDAV::CalDAV(){
// Setup the objects within the CalDAV connection
curl_easy_setopt(ConnectionHandle, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
curl_easy_setopt(ConnectionHandle, CURLOPT_FAILONERROR, 1L);
curl_easy_setopt(ConnectionHandle, CURLOPT_TIMEOUT, ConnectionData.Timeout);
- curl_easy_setopt(ConnectionHandle, CURLOPT_WRITEFUNCTION, CalDAVOutput);
+ curl_easy_setopt(ConnectionHandle, CURLOPT_WRITEFUNCTION, CalDAVReceive);
curl_easy_setopt(ConnectionHandle, CURLOPT_WRITEDATA, &ServerData);
curl_easy_setopt(ConnectionHandle, CURLOPT_WRITEHEADER, &ServerHeader);
}
+CalDAVServerResult CalDAV::GetServerResult(){
+
+ return ConnectionServerResult;
+
+}
+
CalDAVServerSupport CalDAV::GetServerSupport(){
CalDAVServerSupport ServerStatus;
CURLcode ServerResult = curl_easy_perform(ConnectionHandle);
+ // Set the results.
+
+ if (ServerResult == CURLE_OK){
+ ConnectionServerResult.Result = CALDAVQUERYRESULT_OK;
+ } else {
+ ConnectionServerResult.Result = CALDAVQUERYRESULT_SERVERERROR;
+ }
+ ConnectionServerResult.Code = ServerResult;
+ curl_easy_getinfo(ConnectionHandle, CURLINFO_RESPONSE_CODE, &ConnectionServerResult.HTTPCode);
+
if (ServerResult != CURLE_OK){
return ServerStatus;
}
}
+ // Reset the connection status.
+
+ curl_easy_setopt(ConnectionHandle, CURLOPT_CUSTOMREQUEST, NULL);
+
return ServerStatus;
}
+string CalDAV::GetUserPrincipal(){
+
+ string CurrentUserPrincipal = "";
+ string UserPrincipalRequest = "";
+ CalDAVSendData UserPrincipalSendData;
+
+ UserPrincipalRequest = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<d:propfind xmlns:d=\"DAV:\">\n"
+ " <d:prop>\n"
+ " <d:current-user-principal />\n"
+ " </d:prop>\n"
+ "</d:propfind>";
+
+ UserPrincipalSendData.readptr = &UserPrincipalRequest;
+ UserPrincipalSendData.sizeleft = UserPrincipalRequest.size();
+
+ // Setup the header.
+
+ struct curl_slist *UserPrincipalRequestHeader = NULL;
+
+ UserPrincipalRequestHeader = curl_slist_append(UserPrincipalRequestHeader, "Depth: 0");
+ UserPrincipalRequestHeader = curl_slist_append(UserPrincipalRequestHeader, "Prefer: return-minimal");
+ UserPrincipalRequestHeader = curl_slist_append(UserPrincipalRequestHeader, "Content-Type: application/xml; charset=utf-8");
+
+ curl_easy_setopt(ConnectionHandle, CURLOPT_HTTPHEADER, UserPrincipalRequestHeader);
+
+ curl_easy_setopt(ConnectionHandle, CURLOPT_CUSTOMREQUEST, "PROPFIND");
+ curl_easy_setopt(ConnectionHandle, CURLOPT_UPLOAD, 1L);
+ curl_easy_setopt(ConnectionHandle, CURLOPT_READDATA, &UserPrincipalSendData);
+ curl_easy_setopt(ConnectionHandle, CURLOPT_READFUNCTION, CalDAVSend);
+
+ // Process the data.
+
+ ServerData.clear();
+ ServerHeader.clear();
+
+ CURLcode ServerResult = curl_easy_perform(ConnectionHandle);
+
+ // Set the results.
+
+ if (ServerResult == CURLE_OK){
+ ConnectionServerResult.Result = CALDAVQUERYRESULT_OK;
+ } else {
+ ConnectionServerResult.Result = CALDAVQUERYRESULT_SERVERERROR;
+ }
+ ConnectionServerResult.Code = ServerResult;
+ curl_easy_getinfo(ConnectionHandle, CURLINFO_RESPONSE_CODE, &ConnectionServerResult.HTTPCode);
+
+ if (ServerResult != CURLE_OK){
+
+ return CurrentUserPrincipal;
+
+ }
+
+ // Process the User Principal from the ServerData.
+
+ CurrentUserPrincipal = ProcessXMLUserPrincipal();
+
+ // Reset the changed settings.
+
+ curl_easy_setopt(ConnectionHandle, CURLOPT_UPLOAD, 0L);
+ curl_easy_setopt(ConnectionHandle, CURLOPT_READDATA, NULL);
+ curl_easy_setopt(ConnectionHandle, CURLOPT_READFUNCTION, NULL);
+
+ return CurrentUserPrincipal;
+}
+
+CalDAVCalendarList CalDAV::GetCalendars(){
+
+ CalDAVCalendarList ServerList;
+
+ return ServerList;
+
+}
+
bool CalDAVObjectValidSettings(CalDAVConnectionData *ConnData){
// Check if the passed CalDAV Connection Data is has