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/* 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
const lazy = {};
ChromeUtils.defineLazyGetter(
lazy,
"l10n",
() => new Localization(["messenger/importDialog.ftl"], true)
);
/**
* The importing process is managed by importDialog.js and nsImportMail.cpp.
*
* @implements {nsIImportMail}
*/
class ThunderbirdImportMail {
QueryInterface = ChromeUtils.generateQI(["nsIImportMail"]);
GetDefaultLocation(location, found, userVerify) {
userVerify.value = true;
}
/**
* Create a nsIImportMailboxDescriptor instance.
*
* @param {string} path - The mailbox path.
* @param {string} name - The mailbox name.
* @param {number} depth - The depth of the mailbox folder.
* @returns {nsIImportMailboxDescriptor}
*/
_createMailboxDescriptor(path, name, depth) {
const importService = Cc[
"@mozilla.org/import/import-service;1"
].createInstance(Ci.nsIImportService);
const descriptor = importService.CreateNewMailboxDescriptor();
descriptor.size = 100;
descriptor.depth = depth;
descriptor.SetDisplayName(name);
descriptor.file.initWithPath(path);
return descriptor;
}
/**
* Recursively find mailboxes in a directory.
*
* @param {nsIFile} directory - The directory to find mailboxes.
* @param {number} depth - The depth of the current directory.
* @returns {nsIImportMailboxDescriptor[]} - All mailboxes found.
*/
_collectMailboxesInDirectory(directory, depth) {
const result = [];
let name = directory.leafName;
if (depth > 0 && !name.endsWith(".msf") && !name.endsWith(".dat")) {
if (name.endsWith(".sbd")) {
name = name.slice(0, name.lastIndexOf("."));
}
const descriptor = this._createMailboxDescriptor(
directory.path,
name,
depth
);
result.push(descriptor);
}
if (directory.isDirectory()) {
for (const entry of directory.directoryEntries) {
if (
(depth == 0 &&
entry.leafName != "ImapMail" &&
entry.leafName != "Mail") ||
(depth == 1 && entry.leafName == "Feeds")
) {
continue;
}
result.push(...this._collectMailboxesInDirectory(entry, depth + 1));
}
}
return result;
}
findMailboxes(location) {
return this._collectMailboxesInDirectory(location, 0);
}
ImportMailbox(source, dstFolder, errorLog, successLog) {
if (source.file.isFile()) {
source.file.copyTo(
dstFolder.filePath.parent,
dstFolder.filePath.leafName
);
successLog.value = `Import ${source.file.leafName} succeeded.\n`;
}
}
}
/**
* With this class, Thunderbird is shown as an option in the importDialog.xhtml.
* Currently supports importing mail, see the GetImportInterface function.
*
* @implements {nsIImportModule}
*/
export class ThunderbirdImport {
QueryInterface = ChromeUtils.generateQI(["nsIImportModule"]);
get name() {
return lazy.l10n.formatValueSync("thunderbird-import-name");
}
get description() {
return lazy.l10n.formatValueSync("thunderbird-import-description");
}
get supports() {
return "mail";
}
get supportsUpgrade() {
return false;
}
GetImportInterface(type) {
if (type == "mail") {
const importService = Cc[
"@mozilla.org/import/import-service;1"
].createInstance(Ci.nsIImportService);
const genericInterface = importService.CreateNewGenericMail();
genericInterface.SetData("mailInterface", new ThunderbirdImportMail());
const name = Cc["@mozilla.org/supports-string;1"].createInstance(
Ci.nsISupportsString
);
name.data = "Thunderbird";
genericInterface.SetData("name", name);
return genericInterface;
}
return null;
}
}