C++ IMPORT_LOG0函数代码示例

/*
    This is where the real work happens!
    Go through the field map and set the data in a new database row
*/
nsresult nsTextAddress::ProcessLine(const nsAString &aLine, nsString &errors) {
  if (!m_fieldMap) {
    IMPORT_LOG0("*** Error, text import needs a field map\n");
    return NS_ERROR_FAILURE;
  }

  nsresult rv;

  // Wait until we get our first non-empty field, then create a new row,
  // fill in the data, then add the row to the database.
  nsCOMPtr<nsIMdbRow> newRow;
  nsAutoString fieldVal;
  int32_t fieldNum;
  int32_t numFields = 0;
  bool active;
  rv = m_fieldMap->GetMapSize(&numFields);
  for (int32_t i = 0; (i < numFields) && NS_SUCCEEDED(rv); i++) {
    active = false;
    rv = m_fieldMap->GetFieldMap(i, &fieldNum);
    if (NS_SUCCEEDED(rv)) rv = m_fieldMap->GetFieldActive(i, &active);
    if (NS_SUCCEEDED(rv) && active) {
      if (GetField(aLine, i, fieldVal, m_delim)) {
        if (!fieldVal.IsEmpty()) {
          if (!newRow) {
            rv = m_database->GetNewRow(getter_AddRefs(newRow));
            if (NS_FAILED(rv)) {
              IMPORT_LOG0("*** Error getting new address database row\n");
            }
          }
          if (newRow) {
            rv = m_fieldMap->SetFieldValue(m_database, newRow, fieldNum,
                                           fieldVal.get());
          }
        }
      } else
        break;
    } else if (active) {
      IMPORT_LOG1("*** Error getting field map for index %ld\n", (long)i);
    }
  }

  if (NS_SUCCEEDED(rv) && newRow) rv = m_database->AddCardRowToDB(newRow);

  return rv;
}

nsresult nsTextAddress::ReadRecordNumber(nsIFile *aSrc, nsAString &aLine,
                                         int32_t rNum) {
  nsCOMPtr<nsIInputStream> inputStream;
  nsresult rv = NS_NewLocalFileInputStream(getter_AddRefs(inputStream), aSrc);
  if (NS_FAILED(rv)) {
    IMPORT_LOG0("*** Error opening address file for reading\n");
    return rv;
  }

  int32_t rIndex = 0;
  uint64_t bytesLeft = 0;

  rv = inputStream->Available(&bytesLeft);
  if (NS_FAILED(rv)) {
    IMPORT_LOG0("*** Error checking address file for eof\n");
    inputStream->Close();
    return rv;
  }

  nsCOMPtr<nsIUnicharLineInputStream> lineStream;
  rv = GetUnicharLineStreamForFile(aSrc, inputStream,
                                   getter_AddRefs(lineStream));
  if (NS_FAILED(rv)) {
    IMPORT_LOG0("*** Error opening converter stream for importer\n");
    return rv;
  }

  bool more = true;

  while (more && (rIndex <= rNum)) {
    rv = ReadRecord(lineStream, aLine, &more);
    if (NS_FAILED(rv)) {
      inputStream->Close();
      return rv;
    }
    if (rIndex == rNum) {
      inputStream->Close();
      return NS_OK;
    }

    rIndex++;
  }

  return NS_ERROR_FAILURE;
}

nsTextImport::nsTextImport()
{
    // Init logging module.
    if (!TEXTIMPORTLOGMODULE)
        TEXTIMPORTLOGMODULE = PR_NewLogModule("IMPORT");
    IMPORT_LOG0( "nsTextImport Module Created\n");

    nsTextStringBundle::GetStringBundle();
}

bool OutlookSettings::DoIMAPServer(nsIMsgAccountManager *aMgr,
                                   nsIWindowsRegKey *aKey,
                                   const nsString &aServerName,
                                   nsIMsgAccount **aAccount) {
  nsAutoString userName;
  nsresult rv;
  rv = aKey->ReadStringValue(NS_LITERAL_STRING("IMAP User Name"), userName);
  if (NS_FAILED(rv)) return false;

  bool result = false;

  // I now have a user name/server name pair, find out if it already exists?
  nsAutoCString nativeUserName;
  NS_CopyUnicodeToNative(userName, nativeUserName);
  nsAutoCString nativeServerName;
  NS_CopyUnicodeToNative(aServerName, nativeServerName);
  nsCOMPtr<nsIMsgIncomingServer> in;
  rv = aMgr->FindServer(nativeUserName, nativeServerName,
                        NS_LITERAL_CSTRING("imap"), getter_AddRefs(in));
  if (NS_FAILED(rv) || (in == nullptr)) {
    // Create the incoming server and an account for it?
    rv = aMgr->CreateIncomingServer(nativeUserName, nativeServerName,
                                    NS_LITERAL_CSTRING("imap"),
                                    getter_AddRefs(in));
    if (NS_SUCCEEDED(rv) && in) {
      rv = in->SetType(NS_LITERAL_CSTRING("imap"));
      // TODO SSL, auth method

      IMPORT_LOG2("Created IMAP server named: %s, userName: %s\n",
                  nativeServerName.get(), nativeUserName.get());

      nsAutoString prettyName;
      if (NS_SUCCEEDED(GetAccountName(aKey, aServerName, prettyName)))
        rv = in->SetPrettyName(prettyName);
      // We have a server, create an account.
      nsCOMPtr<nsIMsgAccount> account;
      rv = aMgr->CreateAccount(getter_AddRefs(account));
      if (NS_SUCCEEDED(rv) && account) {
        rv = account->SetIncomingServer(in);

        IMPORT_LOG0(
            "Created an account and set the IMAP server as the incoming "
            "server\n");

        // Fiddle with the identities
        SetIdentities(aMgr, account, aKey);
        result = true;
        if (aAccount) account.forget(aAccount);
      }
    }
  } else
    result = true;

  return result;
}

void WMSettings::SetIdentities(nsIMsgAccountManager *pMgr, nsIMsgAccount *pAcc,
                               nsIDOMDocument *xmlDoc, nsAutoString &inUserName,
                               int32_t authMethodIncoming, bool isNNTP)
{
  // Get the relevant information for an identity
  // BUG 470587. Don't set this: id->SetIdentityName(fullName);
  nsresult rv;
  nsAutoString value;

  nsCOMPtr<nsIMsgIdentity> id;
  rv = pMgr->CreateIdentity(getter_AddRefs(id));
  if (id) {
    IMPORT_LOG0("Created identity and added to the account\n");
    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
                                               isNNTP ?
                                                 "NNTP_Display_Name" :
                                                 "SMTP_Display_Name",
                                               value))) {
      id->SetFullName(value);
      IMPORT_LOG1("\tname: %S\n", value.get());
    }

    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
                                               isNNTP ?
                                                 "NNTP_Organization_Name" :
                                                 "SMTP_Organization_Name",
                                               value))) {
      id->SetOrganization(value);
    }

    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
                                               isNNTP ?
                                                 "NNTP_Email_Address" :
                                                 "SMTP_Email_Address",
                                               value))) {
      id->SetEmail(NS_ConvertUTF16toUTF8(value));
      IMPORT_LOG1("\temail: %S\n", value.get());
    }

    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
                                               isNNTP ?
                                                 "NNTP_Reply_To_Email_Address" :
                                                 "SMTP_Reply_To_Email_Address",
                                               value))) {
      id->SetReplyTo(NS_ConvertUTF16toUTF8(value));
    }

    // Windows users are used to top style quoting.
    id->SetReplyOnTop(isNNTP ? 0 : 1);
    pAcc->AddIdentity(id);
  }

  if (!isNNTP)  // NNTP does not use SMTP in OE or TB
    SetSmtpServer(xmlDoc, id, inUserName, authMethodIncoming);
}

PRBool nsOE5File::ReadIndex( nsIInputStream *pInputStream, PRUint32 **ppIndex, PRUint32 *pSize)
{
  *ppIndex = nsnull;
  *pSize = 0;

  char    signature[4];
  if (!ReadBytes( pInputStream, signature, 0, 4))
    return( PR_FALSE);

  for (int i = 0; i < 4; i++) {
    if (signature[i] != gSig[i]) {
      IMPORT_LOG0( "*** Outlook 5.0 dbx file signature doesn't match\n");
      return( PR_FALSE);
    }
  }

  PRUint32  offset = 0x00e4;
  PRUint32  indexStart = 0;
  if (!ReadBytes( pInputStream, &indexStart, offset, 4)) {
    IMPORT_LOG0( "*** Unable to read offset to index start\n");
    return( PR_FALSE);
  }

  PRUint32Array array;
  array.count = 0;
  array.alloc = kIndexGrowBy;
  array.pIndex = new PRUint32[kIndexGrowBy];

  PRUint32 next = ReadMsgIndex( pInputStream, indexStart, &array);
  while (next) {
    next = ReadMsgIndex( pInputStream, next, &array);
  }

  if (array.count) {
    *pSize = array.count;
    *ppIndex = array.pIndex;
    return( PR_TRUE);
  }

  delete [] array.pIndex;
  return( PR_FALSE);
}

PRBool nsEudoraWin32::BuildIMAPAccount( nsIMsgAccountManager *accMgr, const char *pSection, const char *pIni, nsIMsgAccount **ppAccount)
{
  char valBuff[kIniValueSize];
  nsCString serverName;
  nsCString userName;

  GetServerAndUserName( pSection, pIni, serverName, userName, valBuff);

  if (serverName.IsEmpty() || userName.IsEmpty())
    return( PR_FALSE);

  PRBool result = PR_FALSE;

  nsCOMPtr<nsIMsgIncomingServer> in;
  nsresult rv = accMgr->FindServer( userName, serverName, NS_LITERAL_CSTRING("imap"), getter_AddRefs(in));
  if (NS_FAILED( rv) || (in == nsnull))
  {
    // Create the incoming server and an account for it?
    rv = accMgr->CreateIncomingServer( userName, serverName, NS_LITERAL_CSTRING("imap"), getter_AddRefs(in));
    if (NS_SUCCEEDED( rv) && in)
    {
      rv = in->SetType(NS_LITERAL_CSTRING("imap"));
      // rv = in->SetHostName( serverName);
      // rv = in->SetUsername( userName);

      IMPORT_LOG2( "Created IMAP server named: %s, userName: %s\n", serverName.get(), userName.get());

      nsString prettyName;
      GetAccountName( pSection, prettyName);
      IMPORT_LOG1( "\tSet pretty name to: %S\n", prettyName.get());
      rv = in->SetPrettyName(prettyName);

      // We have a server, create an account.
      nsCOMPtr<nsIMsgAccount> account;
      rv = accMgr->CreateAccount( getter_AddRefs( account));
      if (NS_SUCCEEDED( rv) && account)
      {
        rv = account->SetIncomingServer(in);

        IMPORT_LOG0( "Created an account and set the IMAP server as the incoming server\n");

        // Fiddle with the identities
        SetIdentities(accMgr, account, pSection, pIni, userName.get(), serverName.get(), valBuff);
        result = PR_TRUE;
        if (ppAccount)
          account->QueryInterface( NS_GET_IID(nsIMsgAccount), (void **)ppAccount);
      }
    }
  }
  else
    result = PR_TRUE;

  return( result);
}

NS_IMETHODIMP nsEudoraFilters::Import(char16_t **aError, bool *_retval)
{
  NS_ENSURE_ARG_POINTER(aError);
  NS_ENSURE_ARG_POINTER(_retval);
  nsresult rv;

  *_retval = false;
  *aError = nullptr;

  // Get the settings file if it doesn't exist
  if (!m_pLocation)
  {
    m_pLocation =  do_CreateInstance (NS_LOCAL_FILE_CONTRACTID, &rv);
    NS_ENSURE_SUCCESS(rv, rv);
#if defined(XP_WIN)
    if (!nsEudoraWin32::FindFiltersFile(getter_AddRefs(m_pLocation)))
      m_pLocation = nullptr;
#endif
#ifdef XP_MACOSX
    if (!nsEudoraMac::FindFiltersFile(getter_AddRefs(m_pLocation)))
      m_pLocation = nullptr;
#endif
  }

  if (!m_pLocation)
  {
    IMPORT_LOG0("*** Error, unable to locate filters file for import.\n");
    return NS_ERROR_FAILURE;
  }

  // Now perform actual importing task
  *_retval = RealImport();
  *aError = ToNewUnicode(m_errorLog);

  if (*_retval)
    IMPORT_LOG0("Successful import of eudora filters\n");
  else
    IMPORT_LOG0("*** Error, Unsuccessful import of eudora filters\n");

  return NS_OK;
}

PRBool nsOEScanBoxes::GetMailboxList( nsIFile * root, nsISupportsArray **pArray)
{
  nsresult rv = NS_NewISupportsArray( pArray);
  if (NS_FAILED( rv)) {
    IMPORT_LOG0( "FAILED to allocate the nsISupportsArray\n");
    return( PR_FALSE);
  }

  BuildMailboxList( nsnull, root, 1, *pArray);

  return( PR_TRUE);
}

nsAppleMailImportModule::nsAppleMailImportModule()
{
  // Init logging module.
  if (!APPLEMAILLOGMODULE)
    APPLEMAILLOGMODULE = PR_NewLogModule("APPLEMAILIMPORTLOG");

  IMPORT_LOG0("nsAppleMailImportModule Created");

  nsCOMPtr<nsIStringBundleService> bundleService(do_GetService(NS_STRINGBUNDLE_CONTRACTID));
  if (bundleService)
    bundleService->CreateBundle(APPLEMAIL_MSGS_URL, getter_AddRefs(mBundle));
}

nsresult nsTextAddress::ReadRecordNumber(nsIFile *aSrc, nsCString &aLine, PRInt32 rNum)
{
  nsCOMPtr<nsIInputStream> inputStream;
  nsresult rv = NS_NewLocalFileInputStream(getter_AddRefs(inputStream), aSrc);
  if (NS_FAILED(rv)) {
    IMPORT_LOG0( "*** Error opening address file for reading\n");
    return rv;
  }

  PRInt32 rIndex = 0;
  PRUint32 bytesLeft = 0;

  rv = inputStream->Available(&bytesLeft);
  if (NS_FAILED(rv)) {
    IMPORT_LOG0( "*** Error checking address file for eof\n");
    inputStream->Close();
    return rv;
  }

  nsCOMPtr<nsILineInputStream> lineStream(do_QueryInterface(inputStream, &rv));
  NS_ENSURE_SUCCESS(rv, rv);

  bool more = true;

  while (more && (rIndex <= rNum)) {
    rv = ReadRecord(lineStream, aLine, &more);
    if (NS_FAILED(rv)) {
      inputStream->Close();
      return rv;
    }
    if (rIndex == rNum) {
      inputStream->Close();
      return NS_OK;
    }

    rIndex++;
  }

  return NS_ERROR_FAILURE;
}

void nsImportGenericAddressBooks::GetDefaultBooks(void)
{
  if (!m_pInterface || m_Books)
    return;

  if (!m_pLocation && !m_autoFind)
    return;

  nsresult rv = m_pInterface->FindAddressBooks(m_pLocation, getter_AddRefs(m_Books));
  if (NS_FAILED(rv)) {
    IMPORT_LOG0("*** Error: FindAddressBooks failed\n");
  }
}

nsAppleMailImportModule::nsAppleMailImportModule()
{
  // Init logging module.
  if (!APPLEMAILLOGMODULE)
    APPLEMAILLOGMODULE = PR_NewLogModule("APPLEMAILIMPORTLOG");

  IMPORT_LOG0("nsAppleMailImportModule Created");

  nsCOMPtr<nsIStringBundleService> bundleService =
    mozilla::services::GetStringBundleService();
  if (bundleService)
    bundleService->CreateBundle(APPLEMAIL_MSGS_URL, getter_AddRefs(mBundle));
}

nsresult
nsWMUtils::GetRootFolder(nsIFile **aRootFolder)
{
  nsCOMPtr<nsIWindowsRegKey> key;
  if (NS_FAILED(nsWMUtils::FindWMKey(getter_AddRefs(key)))) {
    IMPORT_LOG0("*** Error finding Windows Live Mail registry account keys\n");
    return NS_ERROR_NOT_AVAILABLE;
  }
  // This is essential to proceed; it is the location on disk of xml-type account files;
  // it is in reg_expand_sz so it will need expanding to absolute path.
  nsString  storeRoot;
  nsresult rv = key->ReadStringValue(NS_LITERAL_STRING("Store Root"), storeRoot);
  key->Close();  // Finished with windows registry key. We do not want to return before this closing
  if (NS_FAILED(rv) || storeRoot.IsEmpty()) {
    IMPORT_LOG0("*** Error finding Windows Live Mail Store Root\n");
    return rv;
  }

  uint32_t size = ::ExpandEnvironmentStringsW((LPCWSTR)storeRoot.get(), nullptr, 0);
  nsString expandedStoreRoot;
  expandedStoreRoot.SetLength(size - 1);
  if (expandedStoreRoot.Length() != size - 1)
    return false;
  ::ExpandEnvironmentStringsW((LPCWSTR)storeRoot.get(),
                              (LPWSTR)expandedStoreRoot.BeginWriting(),
                              size);
  storeRoot = expandedStoreRoot;

  nsCOMPtr<nsIFile> rootFolder(do_CreateInstance(NS_LOCAL_FILE_CONTRACTID, &rv));
  NS_ENSURE_SUCCESS(rv, rv);

  rv = rootFolder->InitWithPath(storeRoot);
  NS_ENSURE_SUCCESS(rv, rv);

  rootFolder.forget(aRootFolder);

  return NS_OK;
}

nsresult nsEudoraCompose::ReadHeaders( ReadFileState *pState, SimpleBufferTonyRCopiedOnce& copy, SimpleBufferTonyRCopiedOnce& header)
{
  // This should be the headers...
  header.m_writeOffset = 0;

  nsresult rv;
  PRInt32 lineLen;
  PRInt32 endLen = -1;
  PRInt8 endBuffer = 0;

  while ((endLen = IsEndHeaders( copy)) == -1) {
    while ((lineLen = FindNextEndLine( copy)) == -1) {
      copy.m_writeOffset = copy.m_bytesInBuf;
      if (!header.Write( copy.m_pBuffer, copy.m_writeOffset)) {
        IMPORT_LOG0( "*** ERROR, writing headers\n");
        return( NS_ERROR_FAILURE);
      }
      if (NS_FAILED( rv = FillMailBuffer( pState, copy))) {
        IMPORT_LOG0( "*** Error reading message headers\n");
        return( rv);
      }
      if (!copy.m_bytesInBuf) {
        IMPORT_LOG0( "*** Error, end of file while reading headers\n");
        return( NS_ERROR_FAILURE);
      }
    }
    copy.m_writeOffset += lineLen;
    if ((copy.m_writeOffset + 4) >= copy.m_bytesInBuf) {
      if (!header.Write( copy.m_pBuffer, copy.m_writeOffset)) {
        IMPORT_LOG0( "*** ERROR, writing headers 2\n");
        return( NS_ERROR_FAILURE);
      }
      if (NS_FAILED( rv = FillMailBuffer( pState, copy))) {
        IMPORT_LOG0( "*** Error reading message headers 2\n");
        return( rv);
      }
    }
  }

  if (!header.Write( copy.m_pBuffer, copy.m_writeOffset)) {
    IMPORT_LOG0( "*** Error writing final headers\n");
    return( NS_ERROR_FAILURE);
  }
  if (!header.Write( (const char *)&endBuffer, 1)) {
    IMPORT_LOG0( "*** Error writing header trailing null\n");
    return( NS_ERROR_FAILURE);
  }

  copy.m_writeOffset += endLen;

  return( NS_OK);
}