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gecko-dev/mailnews/base/util/nsMsgIncomingServer.cpp

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
* Pierre Phaneuf <pp@ludusdesign.com>
*/
#include "nsMsgIncomingServer.h"
#include "nscore.h"
#include "nsCom.h"
#include "plstr.h"
#include "prmem.h"
#include "prprf.h"
#include "nsIServiceManager.h"
#include "nsCOMPtr.h"
#include "nsXPIDLString.h"
#include "nsMsgBaseCID.h"
#include "nsMsgDBCID.h"
#include "nsIMsgFolder.h"
#include "nsIMsgFolderCache.h"
#include "nsIMsgFolderCacheElement.h"
#include "nsIMsgWindow.h"
#include "nsIMsgFilterService.h"
#include "nsIMsgProtocolInfo.h"
#include "nsIPref.h"
#include "nsIDocShell.h"
#include "nsIWebShell.h"
#include "nsIWebShellWindow.h"
#include "nsIPrompt.h"
#include "nsIWalletService.h"
#include "nsINetSupportDialogService.h"
#include "nsIStringBundle.h"
#include "nsIRDFService.h"
#include "nsRDFCID.h"
#include "nsIInterfaceRequestor.h"
#ifdef DEBUG_sspitzer
#define DEBUG_MSGINCOMING_SERVER
#endif /* DEBUG_sspitzer */
static NS_DEFINE_CID(kPrefServiceCID, NS_PREF_CID);
static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID);
static NS_DEFINE_CID(kWalletServiceCID, NS_WALLETSERVICE_CID);
static NS_DEFINE_CID(kNetSupportDialogCID, NS_NETSUPPORTDIALOG_CID);
static NS_DEFINE_CID(kMsgFilterServiceCID, NS_MSGFILTERSERVICE_CID);
#define PORT_NOT_SET -1
MOZ_DECL_CTOR_COUNTER(nsMsgIncomingServer)
nsMsgIncomingServer::nsMsgIncomingServer():
m_prefs(0),
m_serverBusy(PR_FALSE),
m_rootFolder(0)
{
NS_INIT_REFCNT();
}
nsMsgIncomingServer::~nsMsgIncomingServer()
{
nsresult rv;
if (mFilterList) {
nsCOMPtr<nsIMsgFilterService> filterService =
do_GetService(kMsgFilterServiceCID, &rv);
if (NS_SUCCEEDED(rv))
rv = filterService->SaveFilterList(mFilterList, mFilterFile);
}
if (m_prefs) nsServiceManager::ReleaseService(kPrefServiceCID,
m_prefs,
nsnull);
}
NS_IMPL_THREADSAFE_ADDREF(nsMsgIncomingServer);
NS_IMPL_THREADSAFE_RELEASE(nsMsgIncomingServer);
NS_INTERFACE_MAP_BEGIN(nsMsgIncomingServer)
NS_INTERFACE_MAP_ENTRY(nsIMsgIncomingServer)
NS_INTERFACE_MAP_ENTRY(nsISupportsWeakReference)
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIMsgIncomingServer)
NS_INTERFACE_MAP_END_THREADSAFE
NS_IMPL_GETSET(nsMsgIncomingServer, ServerBusy, PRBool, m_serverBusy)
NS_IMPL_GETTER_STR(nsMsgIncomingServer::GetKey, m_serverKey)
NS_IMETHODIMP
nsMsgIncomingServer::SetKey(const char * serverKey)
{
nsresult rv = NS_OK;
// in order to actually make use of the key, we need the prefs
if (!m_prefs)
rv = nsServiceManager::GetService(kPrefServiceCID,
NS_GET_IID(nsIPref),
(nsISupports**)&m_prefs);
m_serverKey = serverKey;
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::SetRootFolder(nsIFolder * aRootFolder)
{
m_rootFolder = aRootFolder;
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::GetRootFolder(nsIFolder * *aRootFolder)
{
if (!aRootFolder)
return NS_ERROR_NULL_POINTER;
if (m_rootFolder) {
*aRootFolder = m_rootFolder;
NS_ADDREF(*aRootFolder);
} else {
nsresult rv = CreateRootFolder();
if (NS_FAILED(rv)) return rv;
*aRootFolder = m_rootFolder;
NS_IF_ADDREF(*aRootFolder);
}
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::PerformExpand(nsIMsgWindow *aMsgWindow)
{
#ifdef DEBUG_sspitzer
printf("PerformExpand()\n");
#endif
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::PerformBiff()
{
//This had to be implemented in the derived class, but in case someone doesn't implement it
//just return not implemented.
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsMsgIncomingServer::WriteToFolderCache(nsIMsgFolderCache *folderCache)
{
nsresult rv = NS_OK;
if (m_rootFolder)
{
nsCOMPtr <nsIMsgFolder> msgFolder = do_QueryInterface(m_rootFolder, &rv);
if (NS_SUCCEEDED(rv) && msgFolder)
rv = msgFolder->WriteToFolderCache(folderCache, PR_TRUE /* deep */);
}
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::CloseCachedConnections()
{
// derived class should override if they cache connections.
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::GetDownloadMessagesAtStartup(PRBool *getMessagesAtStartup)
{
// derived class should override if they need to do this.
*getMessagesAtStartup = PR_FALSE;
return NS_OK;
}
// construct <localStoreType>://[<username>@]<hostname
NS_IMETHODIMP
nsMsgIncomingServer::GetServerURI(char* *aResult)
{
NS_ENSURE_ARG_POINTER(aResult);
nsresult rv;
nsCAutoString uri;
nsXPIDLCString localStoreType;
rv = GetLocalStoreType(getter_Copies(localStoreType));
if (NS_FAILED(rv)) return rv;
uri.Append(localStoreType);
uri += "://";
nsXPIDLCString username;
rv = GetUsername(getter_Copies(username));
if (NS_SUCCEEDED(rv) && ((const char*)username) && username[0]) {
nsXPIDLCString escapedUsername;
*((char **)getter_Copies(escapedUsername)) =
nsEscape(username, url_XAlphas);
// nsEscape(username, url_Path);
// not all servers have a username
uri.Append(escapedUsername);
uri += '@';
}
nsXPIDLCString hostname;
rv = GetHostName(getter_Copies(hostname));
if (NS_SUCCEEDED(rv) && ((const char*)hostname) && hostname[0]) {
nsXPIDLCString escapedHostname;
*((char **)getter_Copies(escapedHostname)) =
nsEscape(hostname, url_Path);
// not all servers have a hostname
uri.Append(escapedHostname);
}
*aResult = uri.ToNewCString();
return NS_OK;
}
nsresult
nsMsgIncomingServer::CreateRootFolder()
{
nsresult rv;
// get the URI from the incoming server
nsXPIDLCString serverUri;
rv = GetServerURI(getter_Copies(serverUri));
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIRDFService, rdf,
kRDFServiceCID, &rv);
// get the corresponding RDF resource
// RDF will create the server resource if it doesn't already exist
nsCOMPtr<nsIRDFResource> serverResource;
rv = rdf->GetResource(serverUri, getter_AddRefs(serverResource));
if (NS_FAILED(rv)) return rv;
// make incoming server know about its root server folder so we
// can find sub-folders given an incoming server.
m_rootFolder = do_QueryInterface(serverResource, &rv);
return rv;
}
void
nsMsgIncomingServer::getPrefName(const char *serverKey,
const char *prefName,
nsCString& fullPrefName)
{
// mail.server.<key>.<pref>
fullPrefName = "mail.server.";
fullPrefName.Append(serverKey);
fullPrefName.Append('.');
fullPrefName.Append(prefName);
}
// this will be slightly faster than the above, and allows
// the "default" server preference root to be set in one place
void
nsMsgIncomingServer::getDefaultPrefName(const char *prefName,
nsCString& fullPrefName)
{
// mail.server.default.<pref>
fullPrefName = "mail.server.default.";
fullPrefName.Append(prefName);
}
nsresult
nsMsgIncomingServer::GetBoolValue(const char *prefname,
PRBool *val)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsresult rv = m_prefs->GetBoolPref(fullPrefName, val);
if (NS_FAILED(rv))
rv = getDefaultBoolPref(prefname, val);
return rv;
}
nsresult
nsMsgIncomingServer::getDefaultBoolPref(const char *prefname,
PRBool *val) {
nsCAutoString fullPrefName;
getDefaultPrefName(prefname, fullPrefName);
nsresult rv = m_prefs->GetBoolPref(fullPrefName, val);
if (NS_FAILED(rv)) {
*val = PR_FALSE;
rv = NS_OK;
}
return rv;
}
nsresult
nsMsgIncomingServer::SetBoolValue(const char *prefname,
PRBool val)
{
nsresult rv;
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
PRBool defaultValue;
rv = getDefaultBoolPref(prefname, &defaultValue);
if (NS_SUCCEEDED(rv) &&
val == defaultValue)
m_prefs->ClearUserPref(fullPrefName);
else
rv = m_prefs->SetBoolPref(fullPrefName, val);
return rv;
}
nsresult
nsMsgIncomingServer::GetIntValue(const char *prefname,
PRInt32 *val)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsresult rv = m_prefs->GetIntPref(fullPrefName, val);
if (NS_FAILED(rv))
rv = getDefaultIntPref(prefname, val);
return rv;
}
nsresult
nsMsgIncomingServer::GetFileValue(const char* prefname,
nsIFileSpec **spec)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsCOMPtr<nsILocalFile> prefLocal;
nsCOMPtr<nsIFileSpec> outSpec;
nsXPIDLCString pathBuf;
nsresult rv = m_prefs->GetFileXPref(fullPrefName, getter_AddRefs(prefLocal));
if (NS_FAILED(rv)) return rv;
rv = NS_NewFileSpec(getter_AddRefs(outSpec));
if (NS_FAILED(rv)) return rv;
rv = prefLocal->GetPath(getter_Copies(pathBuf));
if (NS_FAILED(rv)) return rv;
rv = outSpec->SetNativePath((const char *)pathBuf);
if (NS_FAILED(rv)) return rv;
*spec = outSpec;
NS_ADDREF(*spec);
return NS_OK;
}
nsresult
nsMsgIncomingServer::SetFileValue(const char* prefname,
nsIFileSpec *spec)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsresult rv;
nsFileSpec tempSpec;
nsCOMPtr<nsILocalFile> prefLocal;
rv = spec->GetFileSpec(&tempSpec);
if (NS_FAILED(rv)) return rv;
rv = NS_FileSpecToIFile(&tempSpec, getter_AddRefs(prefLocal));
if (NS_FAILED(rv)) return rv;
rv = m_prefs->SetFileXPref(fullPrefName, prefLocal);
if (NS_FAILED(rv)) return rv;
return NS_OK;
}
nsresult
nsMsgIncomingServer::getDefaultIntPref(const char *prefname,
PRInt32 *val) {
nsCAutoString fullPrefName;
getDefaultPrefName(prefname, fullPrefName);
nsresult rv = m_prefs->GetIntPref(fullPrefName, val);
if (NS_FAILED(rv)) {
*val = 0;
rv = NS_OK;
}
return rv;
}
nsresult
nsMsgIncomingServer::SetIntValue(const char *prefname,
PRInt32 val)
{
nsresult rv;
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
PRInt32 defaultVal;
rv = getDefaultIntPref(prefname, &defaultVal);
if (NS_SUCCEEDED(rv) && defaultVal == val)
m_prefs->ClearUserPref(fullPrefName);
else
rv = m_prefs->SetIntPref(fullPrefName, val);
return rv;
}
nsresult
nsMsgIncomingServer::GetCharValue(const char *prefname,
char **val)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsresult rv = m_prefs->CopyCharPref(fullPrefName, val);
if (NS_FAILED(rv))
rv = getDefaultCharPref(prefname, val);
return rv;
}
nsresult
nsMsgIncomingServer::GetUnicharValue(const char *prefname,
PRUnichar **val)
{
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
nsresult rv = m_prefs->CopyUnicharPref(fullPrefName, val);
if (NS_FAILED(rv))
rv = getDefaultUnicharPref(prefname, val);
return rv;
}
nsresult
nsMsgIncomingServer::getDefaultCharPref(const char *prefname,
char **val) {
nsCAutoString fullPrefName;
getDefaultPrefName(prefname, fullPrefName);
nsresult rv = m_prefs->CopyCharPref(fullPrefName, val);
if (NS_FAILED(rv)) {
*val = nsnull; // null is ok to return here
rv = NS_OK;
}
return rv;
}
nsresult
nsMsgIncomingServer::getDefaultUnicharPref(const char *prefname,
PRUnichar **val) {
nsCAutoString fullPrefName;
getDefaultPrefName(prefname, fullPrefName);
nsresult rv = m_prefs->CopyUnicharPref(fullPrefName, val);
if (NS_FAILED(rv)) {
*val = nsnull; // null is ok to return here
rv = NS_OK;
}
return rv;
}
nsresult
nsMsgIncomingServer::SetCharValue(const char *prefname,
const char * val)
{
nsresult rv;
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
if (!val) {
m_prefs->ClearUserPref(fullPrefName);
return NS_OK;
}
char *defaultVal=nsnull;
rv = getDefaultCharPref(prefname, &defaultVal);
if (NS_SUCCEEDED(rv) &&
PL_strcmp(defaultVal, val) == 0)
m_prefs->ClearUserPref(fullPrefName);
else
rv = m_prefs->SetCharPref(fullPrefName, val);
PR_FREEIF(defaultVal);
return rv;
}
nsresult
nsMsgIncomingServer::SetUnicharValue(const char *prefname,
const PRUnichar * val)
{
nsresult rv;
nsCAutoString fullPrefName;
getPrefName(m_serverKey, prefname, fullPrefName);
if (!val) {
m_prefs->ClearUserPref(fullPrefName);
return NS_OK;
}
PRUnichar *defaultVal=nsnull;
rv = getDefaultUnicharPref(prefname, &defaultVal);
if (defaultVal && NS_SUCCEEDED(rv) &&
nsCRT::strcmp(defaultVal, val) == 0)
m_prefs->ClearUserPref(fullPrefName);
else
rv = m_prefs->SetUnicharPref(fullPrefName, val);
PR_FREEIF(defaultVal);
return rv;
}
// pretty name is the display name to show to the user
NS_IMETHODIMP
nsMsgIncomingServer::GetPrettyName(PRUnichar **retval) {
nsXPIDLString val;
nsresult rv = GetUnicharValue("name", getter_Copies(val));
if (NS_FAILED(rv)) return rv;
// if there's no name, then just return the hostname
if (nsCRT::strlen(val) == 0)
return GetConstructedPrettyName(retval);
else
*retval = nsCRT::strdup(val);
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::SetPrettyName(const PRUnichar *value)
{
SetUnicharValue("name", value);
nsCOMPtr<nsIFolder> rootFolder;
GetRootFolder(getter_AddRefs(rootFolder));
if (rootFolder)
rootFolder->SetPrettyName(value);
return NS_OK;
}
// construct the pretty name to show to the user if they haven't
// specified one. This should be overridden for news and mail.
NS_IMETHODIMP
nsMsgIncomingServer::GetConstructedPrettyName(PRUnichar **retval)
{
nsXPIDLCString username;
nsAutoString prettyName;
nsresult rv = GetUsername(getter_Copies(username));
if (NS_FAILED(rv)) return rv;
if ((const char*)username &&
PL_strcmp((const char*)username, "")!=0) {
prettyName.AssignWithConversion(username);
prettyName.AppendWithConversion(" on ");
}
nsXPIDLCString hostname;
rv = GetHostName(getter_Copies(hostname));
if (NS_FAILED(rv)) return rv;
prettyName.AppendWithConversion(hostname);
*retval = prettyName.ToNewUnicode();
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::ToString(PRUnichar** aResult) {
nsString servername; servername.AssignWithConversion("[nsIMsgIncomingServer: ");
servername.AppendWithConversion(m_serverKey);
servername.AppendWithConversion("]");
*aResult = servername.ToNewUnicode();
NS_ASSERTION(*aResult, "no server name!");
return NS_OK;
}
NS_IMETHODIMP nsMsgIncomingServer::SetPassword(const char * aPassword)
{
m_password = aPassword;
nsresult rv;
PRBool rememberPassword = PR_FALSE;
rv = GetRememberPassword(&rememberPassword);
if (NS_FAILED(rv)) return rv;
if (rememberPassword) {
rv = StorePassword();
if (NS_FAILED(rv)) return rv;
}
return NS_OK;
}
NS_IMETHODIMP nsMsgIncomingServer::GetPassword(char ** aPassword)
{
NS_ENSURE_ARG_POINTER(aPassword);
*aPassword = m_password.ToNewCString();
return NS_OK;
}
NS_IMETHODIMP nsMsgIncomingServer::GetServerRequiresPasswordForBiff(PRBool *_retval)
{
if (!_retval) return NS_ERROR_NULL_POINTER;
*_retval = PR_TRUE;
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::GetPasswordWithUI(const PRUnichar * aPromptMessage, const
PRUnichar *aPromptTitle,
nsIMsgWindow* aMsgWindow,
PRBool *okayValue,
char **aPassword)
{
nsresult rv = NS_OK;
NS_ENSURE_ARG_POINTER(aPassword);
NS_ENSURE_ARG_POINTER(okayValue);
if (m_password.IsEmpty()) {
nsCOMPtr<nsIPrompt> dialog;
// aMsgWindow is required if we need to prompt
if (aMsgWindow)
{
// prompt the user for the password
nsCOMPtr<nsIDocShell> docShell;
rv = aMsgWindow->GetRootDocShell(getter_AddRefs(docShell));
if (NS_FAILED(rv)) return rv;
nsCOMPtr<nsIWebShell> webShell(do_QueryInterface(docShell, &rv));
if (NS_FAILED(rv)) return rv;
dialog = do_GetInterface(webShell, &rv);
if (NS_FAILED(rv)) return rv;
}
else
{
dialog = do_GetService(kNetSupportDialogCID, &rv);
if (NS_FAILED(rv)) return rv;
}
if (NS_SUCCEEDED(rv) && dialog)
{
nsXPIDLString uniPassword;
nsXPIDLCString serverUri;
rv = GetServerURI(getter_Copies(serverUri));
if (NS_FAILED(rv)) return rv;
rv = dialog->PromptPassword(aPromptTitle, aPromptMessage,
NS_ConvertToString(serverUri).GetUnicode(), nsIPrompt::SAVE_PASSWORD_PERMANENTLY,
getter_Copies(uniPassword), okayValue);
if (NS_FAILED(rv)) return rv;
if (!*okayValue) // if the user pressed cancel, just return NULL;
{
*aPassword = nsnull;
return rv;
}
// we got a password back...so remember it
nsCString aCStr; aCStr.AssignWithConversion(uniPassword);
rv = SetPassword((const char *) aCStr);
if (NS_FAILED(rv)) return rv;
} // if we got a prompt dialog
} // if the password is empty
rv = GetPassword(aPassword);
return rv;
}
nsresult
nsMsgIncomingServer::StorePassword()
{
nsresult rv;
nsXPIDLCString pwd;
rv = GetPassword(getter_Copies(pwd));
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIWalletService, walletservice, kWalletServiceCID, &rv);
if (NS_FAILED(rv)) return rv;
nsXPIDLCString serverUri;
rv = GetServerURI(getter_Copies(serverUri));
if (NS_FAILED(rv)) return rv;
nsAutoString password; password.AssignWithConversion((const char *)pwd);
rv = walletservice->SI_StorePassword((const char *)serverUri, nsnull, password.GetUnicode());
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::ForgetPassword()
{
nsresult rv;
NS_WITH_SERVICE(nsIWalletService, walletservice, kWalletServiceCID, &rv);
if (NS_FAILED(rv)) return rv;
nsXPIDLCString serverUri;
rv = GetServerURI(getter_Copies(serverUri));
if (NS_FAILED(rv)) return rv;
rv = SetPassword("");
if (NS_FAILED(rv)) return rv;
rv = walletservice->SI_RemoveUser((const char *)serverUri, nsnull);
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::SetDefaultLocalPath(nsIFileSpec *aDefaultLocalPath)
{
nsresult rv;
nsCOMPtr<nsIMsgProtocolInfo> protocolInfo;
rv = getProtocolInfo(getter_AddRefs(protocolInfo));
if (NS_FAILED(rv)) return rv;
rv = protocolInfo->SetDefaultLocalPath(aDefaultLocalPath);
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::GetLocalPath(nsIFileSpec **aLocalPath)
{
nsresult rv;
// if the local path has already been set, use it
rv = GetFileValue("directory", aLocalPath);
if (NS_SUCCEEDED(rv) && *aLocalPath) return rv;
// otherwise, create the path using the protocol info.
// note we are using the
// hostname, unless that directory exists.
// this should prevent all collisions.
nsCOMPtr<nsIMsgProtocolInfo> protocolInfo;
rv = getProtocolInfo(getter_AddRefs(protocolInfo));
if (NS_FAILED(rv)) return rv;
nsCOMPtr<nsIFileSpec> path;
rv = protocolInfo->GetDefaultLocalPath(getter_AddRefs(path));
if (NS_FAILED(rv)) return rv;
path->CreateDir();
// set the leaf name to "dummy", and then call MakeUnique with a suggested leaf name
rv = path->AppendRelativeUnixPath("dummy");
if (NS_FAILED(rv)) return rv;
nsXPIDLCString hostname;
rv = GetHostName(getter_Copies(hostname));
if (NS_FAILED(rv)) return rv;
rv = path->MakeUniqueWithSuggestedName((const char *)hostname);
if (NS_FAILED(rv)) return rv;
rv = SetLocalPath(path);
if (NS_FAILED(rv)) return rv;
*aLocalPath = path;
NS_ADDREF(*aLocalPath);
return NS_OK;
}
NS_IMETHODIMP
nsMsgIncomingServer::SetLocalPath(nsIFileSpec *spec)
{
if (spec) {
spec->CreateDir();
return SetFileValue("directory", spec);
}
else {
return NS_ERROR_NULL_POINTER;
}
}
NS_IMETHODIMP
nsMsgIncomingServer::SetRememberPassword(PRBool value)
{
if (!value) {
ForgetPassword();
}
else {
StorePassword();
}
return SetBoolValue("remember_password", value);
}
NS_IMETHODIMP
nsMsgIncomingServer::GetRememberPassword(PRBool* value)
{
NS_ENSURE_ARG_POINTER(value);
return GetBoolValue("remember_password", value);
}
NS_IMETHODIMP
nsMsgIncomingServer::GetLocalStoreType(char **aResult)
{
NS_NOTYETIMPLEMENTED("nsMsgIncomingServer superclass not implementing GetLocalStoreType!");
return NS_ERROR_UNEXPECTED;
}
NS_IMETHODIMP
nsMsgIncomingServer::Equals(nsIMsgIncomingServer *server, PRBool *_retval)
{
nsresult rv;
NS_ENSURE_ARG_POINTER(server);
NS_ENSURE_ARG_POINTER(_retval);
nsXPIDLCString key1;
nsXPIDLCString key2;
rv = GetKey(getter_Copies(key1));
if (NS_FAILED(rv)) return rv;
rv = server->GetKey(getter_Copies(key2));
if (NS_FAILED(rv)) return rv;
// compare the server keys
if (PL_strcmp((const char *)key1,(const char *)key2)) {
#ifdef DEBUG_MSGINCOMING_SERVER
printf("%s and %s are different, servers are not the same\n",(const char *)key1,(const char *)key2);
#endif /* DEBUG_MSGINCOMING_SERVER */
*_retval = PR_FALSE;
}
else {
#ifdef DEBUG_MSGINCOMING_SERVER
printf("%s and %s are equal, servers are the same\n",(const char *)key1,(const char *)key2);
#endif /* DEBUG_MSGINCOMING_SERVER */
*_retval = PR_TRUE;
}
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::ClearAllValues()
{
nsresult rv;
nsCAutoString rootPref("mail.server.");
rootPref += m_serverKey;
rv = m_prefs->EnumerateChildren(rootPref, clearPrefEnum, (void *)m_prefs);
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::RemoveFiles()
{
// this is not ready for prime time. the problem is that if files are in use, they won't
// get deleted properly. for example, when we get here, we may have .msf files in open
// and in use. I need to think about this some more.
#if 0
#ifdef DEBUG_MSGINCOMING_SERVER
printf("remove files for %s\n", (const char *)m_serverKey);
#endif /* DEBUG_MSGINCOMING_SERVER */
nsresult rv = NS_OK;
nsCOMPtr <nsIFileSpec> localPath;
rv = GetLocalPath(getter_AddRefs(localPath));
if (NS_FAILED(rv)) return rv;
if (!localPath) return NS_ERROR_FAILURE;
PRBool exists = PR_FALSE;
rv = localPath->Exists(&exists);
if (NS_FAILED(rv)) return rv;
// if it doesn't exist, that's ok.
if (!exists) return NS_OK;
rv = localPath->Delete(PR_TRUE /* recursive */);
if (NS_FAILED(rv)) return rv;
// now check if it really gone
rv = localPath->Exists(&exists);
if (NS_FAILED(rv)) return rv;
// if it still exists, something failed.
if (exists) return NS_ERROR_FAILURE;
#endif /* 0 */
return NS_OK;
}
void
nsMsgIncomingServer::clearPrefEnum(const char *aPref, void *aClosure)
{
nsIPref *prefs = (nsIPref *)aClosure;
prefs->ClearUserPref(aPref);
}
nsresult
nsMsgIncomingServer::GetFilterList(nsIMsgFilterList **aResult)
{
nsresult rv;
if (!mFilterList) {
nsCOMPtr<nsIFolder> folder;
rv = GetRootFolder(getter_AddRefs(folder));
nsCOMPtr<nsIMsgFolder> msgFolder(do_QueryInterface(folder, &rv));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFileSpec> thisFolder;
rv = msgFolder->GetPath(getter_AddRefs(thisFolder));
NS_ENSURE_SUCCESS(rv, rv);
mFilterFile = do_CreateInstance(NS_FILESPEC_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = mFilterFile->FromFileSpec(thisFolder);
NS_ENSURE_SUCCESS(rv, rv);
mFilterFile->AppendRelativeUnixPath("rules.dat");
nsCOMPtr<nsIMsgFilterService> filterService =
do_GetService(kMsgFilterServiceCID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
rv = filterService->OpenFilterList(mFilterFile, msgFolder, getter_AddRefs(mFilterList));
NS_ENSURE_SUCCESS(rv, rv);
}
*aResult = mFilterList;
NS_IF_ADDREF(*aResult);
return NS_OK;
}
// if the user has a : appended, then
nsresult
nsMsgIncomingServer::SetHostName(const char *aHostname)
{
nsresult rv;
if (PL_strchr(aHostname, ':')) {
nsCAutoString newHostname(aHostname);
PRInt32 colonPos = newHostname.FindChar(':');
nsCAutoString portString;
newHostname.Right(portString, newHostname.Length() - colonPos);
newHostname.Truncate(colonPos);
PRInt32 err;
PRInt32 port = portString.ToInteger(&err);
if (!err) SetPort(port);
rv = SetCharValue("hostname", (const char*)newHostname);
} else {
rv = SetCharValue("hostname", aHostname);
}
return rv;
}
nsresult
nsMsgIncomingServer::GetHostName(char **aResult)
{
nsresult rv;
rv = GetCharValue("hostname", aResult);
if (PL_strchr(*aResult, ':')) {
// gack, we need to reformat the hostname - SetHostName will do that
SetHostName(*aResult);
rv = GetCharValue("hostname", aResult);
}
return rv;
}
NS_IMETHODIMP
nsMsgIncomingServer::GetPort(PRInt32 *aPort)
{
NS_ENSURE_ARG_POINTER(aPort);
nsresult rv;
rv = GetIntValue("port", aPort);
if (*aPort != PORT_NOT_SET) return rv;
// if the port isn't set, use the default
// port based on the protocol
nsCOMPtr<nsIMsgProtocolInfo> protocolInfo;
rv = getProtocolInfo(getter_AddRefs(protocolInfo));
NS_ENSURE_SUCCESS(rv, rv);
// First param is set to FALSE so that the non-secure
// default port is returned
return protocolInfo->GetDefaultServerPort(PR_FALSE, aPort);
}
NS_IMETHODIMP
nsMsgIncomingServer::SetPort(PRInt32 aPort)
{
nsresult rv;
nsCOMPtr<nsIMsgProtocolInfo> protocolInfo;
rv = getProtocolInfo(getter_AddRefs(protocolInfo));
NS_ENSURE_SUCCESS(rv, rv);
PRInt32 defaultPort;
// First param is set to FALSE so that the non-secure
// default port is returned
rv = protocolInfo->GetDefaultServerPort(PR_FALSE, &defaultPort);
if (NS_SUCCEEDED(rv) && aPort == defaultPort)
// clear it out by setting it to the default
rv = SetIntValue("port", PORT_NOT_SET);
else
rv = SetIntValue("port", aPort);
return NS_OK;
}
nsresult
nsMsgIncomingServer::getProtocolInfo(nsIMsgProtocolInfo **aResult)
{
NS_ENSURE_ARG_POINTER(aResult);
nsresult rv;
nsXPIDLCString type;
rv = GetType(getter_Copies(type));
NS_ENSURE_SUCCESS(rv, rv);
nsCAutoString contractid(NS_MSGPROTOCOLINFO_CONTRACTID_PREFIX);
contractid.Append(type);
nsCOMPtr<nsIMsgProtocolInfo> protocolInfo =
do_GetService(contractid, &rv);
NS_ENSURE_SUCCESS(rv, rv);
*aResult = protocolInfo;
NS_ADDREF(*aResult);
return NS_OK;
}
NS_IMETHODIMP nsMsgIncomingServer::GetRetentionSettings(nsIMsgRetentionSettings **settings)
{
NS_ENSURE_ARG_POINTER(settings);
nsMsgRetainByPreference retainByPreference;
PRInt32 daysToKeepHdrs = 0;
PRInt32 numHeadersToKeep = 0;
PRBool keepUnreadMessagesOnly = PR_FALSE;
PRInt32 daysToKeepBodies = 0;
nsresult rv = NS_OK;
if (!m_retentionSettings)
{
m_retentionSettings = do_CreateInstance(NS_MSG_RETENTIONSETTINGS_CONTRACTID);
if (m_retentionSettings)
{
rv = GetBoolValue("keepUnreadOnly", &keepUnreadMessagesOnly);
rv = GetIntValue("retainBy", (PRInt32*) &retainByPreference);
rv = GetIntValue("numHdrsToKeep", &numHeadersToKeep);
rv = GetIntValue("daysToKeepHdrs", &daysToKeepHdrs);
rv = GetIntValue("daysToKeepBodies", &daysToKeepBodies);
m_retentionSettings->SetRetainByPreference(retainByPreference);
m_retentionSettings->SetNumHeadersToKeep((PRUint32) numHeadersToKeep);
m_retentionSettings->SetKeepUnreadMessagesOnly(keepUnreadMessagesOnly);
m_retentionSettings->SetDaysToKeepBodies(daysToKeepBodies);
m_retentionSettings->SetDaysToKeepHdrs(daysToKeepHdrs);
}
else
rv = NS_ERROR_OUT_OF_MEMORY;
// Create an empty retention settings object,
// get the settings from the server prefs, and init the object from the prefs.
}
*settings = m_retentionSettings;
NS_IF_ADDREF(*settings); return rv;
}
NS_IMETHODIMP nsMsgIncomingServer::SetRetentionSettings(nsIMsgRetentionSettings *settings)
{
m_retentionSettings = settings;
return NS_OK;
}
#define BASE_MSGS_URL "chrome://messenger/locale/messenger.properties"
NS_IMETHODIMP nsMsgIncomingServer::DisplayOfflineMsg(nsIMsgWindow *aMsgWindow)
{
nsresult rv;
nsCOMPtr<nsIStringBundleService> bundleService = do_GetService(NS_STRINGBUNDLE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIStringBundle> bundle;
rv = bundleService->CreateBundle(BASE_MSGS_URL, nsnull,
getter_AddRefs(bundle));
NS_ENSURE_SUCCESS(rv, rv);
if (bundle)
{
nsXPIDLString errorMsgTitle;
nsXPIDLString errorMsgBody;
bundle->GetStringFromName(NS_LITERAL_STRING("nocachedbodybody"), getter_Copies(errorMsgBody));
bundle->GetStringFromName(NS_LITERAL_STRING("nocachedbodytitle"), getter_Copies(errorMsgTitle));
if (aMsgWindow)
return aMsgWindow->DisplayHTMLInMessagePane(errorMsgTitle, errorMsgBody);
else
return NS_ERROR_FAILURE;
}
return rv;
}
// use the convenience macros to implement the accessors
NS_IMPL_SERVERPREF_STR(nsMsgIncomingServer, Username, "userName");
NS_IMPL_SERVERPREF_STR(nsMsgIncomingServer, PrefPassword, "password");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, DoBiff, "check_new_mail");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, IsSecure, "isSecure");
NS_IMPL_SERVERPREF_INT(nsMsgIncomingServer, BiffMinutes, "check_time");
NS_IMPL_SERVERPREF_STR(nsMsgIncomingServer, Type, "type");
// in 4.x, this was "mail.pop3_gets_new_mail" for pop and
// "mail.imap.new_mail_get_headers" for imap (it was global)
// in 5.0, this will be per server, and it will be "download_on_biff"
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, DownloadOnBiff, "download_on_biff");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, Valid, "valid");
NS_IMPL_SERVERPREF_STR(nsMsgIncomingServer, RedirectorType, "redirector_type");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, EmptyTrashOnExit,
"empty_trash_on_exit");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, CanDelete, "canDelete");
NS_IMPL_SERVERPREF_BOOL(nsMsgIncomingServer, LoginAtStartUp, "login_at_startup");
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