mailnews/imap/public/nsIImapServerSink.idl
author Frank-Rainer Grahl <frgrahl@gmx.net>
Tue, 06 Jun 2017 10:15:42 +0200
branchSEA248b1_2017021701_RELBRANCH
changeset 31408 156fd1a6486a07df761b712c01621a37716f36b2
parent 25881 e5fd1b18853f50d5340a585cc86364d602eb9499
child 27839 77f134f6ddb895b67f19706010f8def09418c4ab
permissions -rw-r--r--
Bug 1364977 - Followup fix for older parameters in branches. rs=bustage-fix a=me

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsISupports.idl"
#include "MailNewsTypes2.idl"

interface nsIMsgWindow;
interface nsIMsgMailNewsUrl;
interface nsIImapProtocol;
interface nsIImapUrl;
interface nsIImapMockChannel;

/**
 * nsIImapServerSink is designed to be used as a proxy to the application's UI
 * thread from the running IMAP threads.
 */
[scriptable, uuid(2160c641-e4fa-4bbc-ab8b-d9ba45069027)]
interface nsIImapServerSink : nsISupports {
  /**
   * Check if the given folder path is a possible IMAP mailbox.
   * @param folderPath folder path to check
   * @param hierarchyDelimiter IMAP hierarchy delimiter in canonical format,
   *                           i.e., hierarchy delimiter has been replaced
   *                           with '/'
   * @param boxFlags IMAP folder flags (for subscription, namespaces etc.)
   * @return true if it's a new mailbox
   */
  boolean possibleImapMailbox(in ACString folderPath,
                              in char hierarchyDelimiter, in long boxFlags);
  boolean folderNeedsACLInitialized(in ACString folderPath);
  void addFolderRights(in ACString folderPath, in ACString userName, in ACString rights);
  void refreshFolderRights(in ACString folderPath);
  void discoveryDone();
  void onlineFolderDelete(in ACString folderName);
  void onlineFolderCreateFailed(in ACString aFolderName);
  void onlineFolderRename(in nsIMsgWindow msgWindow, in ACString oldName, in ACString newName);
  boolean folderIsNoSelect(in ACString folderName);
  void setFolderAdminURL(in ACString folderName, in ACString adminUrl);
  boolean folderVerifiedOnline(in ACString folderName);

  void setCapability(in unsigned long long capability);
  /// RFC 2971 ID server response
  void setServerID(in ACString aServerID);
  boolean loadNextQueuedUrl(in nsIImapProtocol protocol);

  /**
   * Prepare to retry the given URL.
   * @param imapUrl the url we're going to retry
   * @return channel to associate with the url. We return this because access
   *         to the channel should only happen on the ui thread.
   */
  nsIImapMockChannel prepareToRetryUrl(in nsIImapUrl imapUrl);

  /**
   * Suspend the url. This puts it at the end of the queue. If the queue is
   * empty, the url will get resumed immediately. Currently, the plan is
   * do this when we have to download a lot of headers in chunks, though we
   * could find other uses for it.
   * @param imapUrl url to suspend
   */
  void suspendUrl(in nsIImapUrl aImapUrl);

  /**
   * Retry the given URL.
   * @param imapUrl url to retry
   * @param channel the channel to associate with the url
   */
  void retryUrl(in nsIImapUrl imapUrl, in nsIImapMockChannel channel);

  /**
   * If previous URL failed, this gives server chance to abort URLs with same
   * mock channel.
   */
  void abortQueuedUrls();
  AString getImapStringByName(in string msgName);
  /**
   * Alerts the user that the login to the IMAP server failed. Asks whether the
   * connection should: retry, cancel, or request a new password.
   *
   * @param aMsgWindow The message window associated with this action (cannot
   *                   be null).
   * @return           The button pressed. 0 for retry, 1 for cancel,
   *                   2 for enter a new password.
   */
  int32_t promptLoginFailed(in nsIMsgWindow aMsgWindow);

  /**
   * Alerts the user with the given string (FE = 'Front End').
   *
   * @param aAlertString The string to alert the user with.
   * @param aUrl         The running url.
   */
  void fEAlert(in AString aAlertString, in nsIMsgMailNewsUrl aUrl);

  /**
   * Alerts the user with a localized string. It will attempt to fill in
   * the hostname into the string if necessary.
   *
   * @param aMsgName  The id of the string to present to the user..
   * @param aUrl    The running url.
   */
  void fEAlertWithName(in string aMsgName, in nsIMsgMailNewsUrl aUrl);
  /**
   * Takes a response from the server and prepends it with IMAP_SERVER_SAID 
   *
   * @param aServerString  The string to alert the user with.
   * @param url            The running url.
   */
  void fEAlertFromServer(in ACString aServerString, in nsIMsgMailNewsUrl aUrl);

  void commitNamespaces();

  /**
   * Returns a password via the out param, if we were able to prompt for one,
   * or had one stored.
   * If there is already a password prompt up, we return false, but we
   * ask the async prompt service to notify us when we can put up a prompt.
   * When that notification is received, we prompt the user and set the
   * password on the protocol object, and signal a monitor that the imap
   * thread should be waiting on.
   *
   * rv is NS_MSG_PASSWORD_PROMPT_CANCELLED if the user cancels the
   * password prompt. That's not an exception, however.
   *
   * @param aProtocol imap protocol object requesting the password.
   * @param aNewPasswordRequested Forces password prompt immediately
   * @param aPassword returns the password, unless we had to prompt or use the,
   *                  login manager and there was already a prompt up.
   */
  void asyncGetPassword(in nsIImapProtocol aProtocol,
                        in boolean aNewPasswordRequested,
                        out ACString aPassword);

  attribute boolean userAuthenticated;
  void setMailServerUrls(in ACString manageMailAccount, in ACString manageLists, in ACString manageFilters);

  /** Used by the imap thread when upgrading from the socketType
   * trySTARTTLS.
   * @param aSucceeded whether STARTTLS succeeded. If it did, the server
   * will set the socket type to alwaysSTARTTLS, otherwise plain.
   */
  void UpdateTrySTARTTLSPref(in boolean aSucceeded);

  readonly attribute ACString arbitraryHeaders;
  void forgetPassword();

  readonly attribute boolean showAttachmentsInline;
  string cramMD5Hash(in string decodedChallenge, in string key);
  /// String to send to the imap server as the login user name.
  readonly attribute ACString loginUsername;
  /// String to send to the imap server as the user name.
  readonly attribute ACString originalUsername;
  /// Internal pref key, unique over all servers
  readonly attribute ACString serverKey;
  /// password for server login
  readonly attribute ACString serverPassword;
  /// remove a connection to the server
  void removeServerConnection(in nsIImapProtocol aProtocol);
  /// is the imap server shutting down?
  readonly attribute boolean serverShuttingDown;
  /// reset the connection for a particular folder
  void resetServerConnection(in ACString aFolderName);
  /// tell the server if listing using lsub command
  void setServerDoingLsub(in boolean aDoingLsub);
};