local BD = require("ui/bidi") local ConfirmBox = require("ui/widget/confirmbox") local DocumentRegistry = require("document/documentregistry") local FtpApi = require("apps/cloudstorage/ftpapi") local InfoMessage = require("ui/widget/infomessage") local MultiInputDialog = require("ui/widget/multiinputdialog") local ReaderUI = require("apps/reader/readerui") local UIManager = require("ui/uimanager") local ltn12 = require("ltn12") local logger = require("logger") local util = require("util") local _ = require("gettext") local T = require("ffi/util").template local Ftp = {} function Ftp:run(address, user, pass, path) local url = FtpApi:generateUrl(address, util.urlEncode(user), util.urlEncode(pass)) .. path return FtpApi:listFolder(url, path) end function Ftp:downloadFile(item, address, user, pass, path, callback_close) local url = FtpApi:generateUrl(address, util.urlEncode(user), util.urlEncode(pass)) .. item.url logger.dbg("downloadFile url", url) path = util.fixUtf8(path, "_") local file, err = io.open(path, "w") if not file then UIManager:show(InfoMessage:new{ text = T(_("Could not save file to %1:\n%2"), BD.filepath(path), err), }) return end local response = FtpApi:ftpGet(url, "retr", ltn12.sink.file(file)) if response ~= nil then local __, filename = util.splitFilePathName(path) if G_reader_settings:isTrue("show_unsupported") and not DocumentRegistry:hasProvider(filename) then UIManager:show(InfoMessage:new{ text = T(_("File saved to:\n%1"), BD.filepath(path)), }) else UIManager:show(ConfirmBox:new{ text = T(_("File saved to:\n%1\nWould you like to read the downloaded book now?"), BD.filepath(path)), ok_callback = function() local Event = require("ui/event") UIManager:broadcastEvent(Event:new("SetupShowReader")) if callback_close then callback_close() end ReaderUI:showReader(path) end }) end else UIManager:show(InfoMessage:new{ text = T(_("Could not save file to:\n%1"), BD.filepath(path)), timeout = 3, }) end end function Ftp:config(item, callback) local text_info = _([[ The FTP address must be in the following format: ftp://example.domain.com An IP address is also supported, for example: ftp://10.10.10.1 Username and password are optional.]]) local hint_name = _("Your FTP name") local text_name = "" local hint_address = _("FTP address eg ftp://example.com") local text_address = "" local hint_username = _("FTP username") local text_username = "" local hint_password = _("FTP password") local text_password = "" local hint_folder = _("FTP folder") local text_folder = "/" local title local text_button_right = _("Add") if item then title = _("Edit FTP account") text_button_right = _("Apply") text_name = item.text text_address = item.address text_username = item.username text_password = item.password text_folder = item.url else title = _("Add FTP account") end self.settings_dialog = MultiInputDialog:new { title = title, fields = { { text = text_name, input_type = "string", hint = hint_name , }, { text = text_address, input_type = "string", hint = hint_address , }, { text = text_username, input_type = "string", hint = hint_username, }, { text = text_password, input_type = "string", text_type = "password", hint = hint_password, }, { text = text_folder, input_type = "string", hint = hint_folder, }, }, buttons = { { { text = _("Cancel"), id = "close", callback = function() self.settings_dialog:onClose() UIManager:close(self.settings_dialog) end }, { text = _("Info"), callback = function() UIManager:show(InfoMessage:new{ text = text_info }) end }, { text = text_button_right, callback = function() local fields = MultiInputDialog:getFields() if fields[1] ~= "" and fields[2] ~= "" then if item then -- edit callback(item, fields) else -- add new callback(fields) end self.settings_dialog:onClose() UIManager:close(self.settings_dialog) else UIManager:show(InfoMessage:new{ text = _("Please fill in all fields.") }) end end }, }, }, input_type = "text", } UIManager:show(self.settings_dialog) self.settings_dialog:onShowKeyboard() end function Ftp:info(item) local info_text = T(_"Type: %1\nName: %2\nAddress: %3", "FTP", item.text, item.address) UIManager:show(InfoMessage:new{text = info_text}) end return Ftp