Initial commit.v0.1

8 files changed, 668 insertions, 0 deletions

diff --git a/CREDITS.txt b/CREDITS.txt
new file mode 100755
index 0000000..98888ec
--- /dev/null
+++ b/CREDITS.txt
@@ -0,0 +1 @@
+Robin Krahl <robin.krahl@wikipedia.de>
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100755
index 0000000..de4af60
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,24 @@
+Copyright (c) 2014 by the LrMediaWiki team (see CREDITS.txt file in the

+project root directory or [0])

+

+[0]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/CREDITS.txt>

+

+The X11 License

+

+Permission is hereby granted, free of charge, to any person obtaining a copy

+of this software and associated documentation files (the "Software"), to deal

+in the Software without restriction, including without limitation the rights

+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

+copies of the Software, and to permit persons to whom the Software is

+furnished to do so, subject to the following conditions:

+

+The above copyright notice and this permission notice shall be included in

+all copies or substantial portions of the Software.

+

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

+THE SOFTWARE.

diff --git a/README.md b/README.md
new file mode 100755
index 0000000..b793b15
--- /dev/null
+++ b/README.md
@@ -0,0 +1,39 @@
+# LrMediaWiki
+
+**LrMediaWiki** is a plugin for Adobe Photoshop Lightroom that allows users
+to upload images to Wikimedia Commons or any other MediaWiki installation
+directly from Lightroom.
+
+## Usage information
+
+Usage information can be found on the page [Commons:LrMediaWiki][comlrmw] on
+Wikimedia Commons.
+
+## Developer information
+
+LrMediaWiki is developed in Lua using the [Lightroom SDK][lrsdk].  It is
+released under the MIT/X11 license.  LrMediaWiki should work with all 
+Lightroom 5 installations both on Windows and on Mac OS.
+
+### Code structure
+
+The plugin code is located in the `mediawiki.lrdevplugin` directory.
+`Info.lua` defines the plugin metadata to be read by Lightroom.
+`MediaWikiExportServiceProvider.lua` defines the user interfaces and passes
+all necessary information to `MediaWikiInterface.lua`.  This file evaluates
+the user input and prepares the file description and the file itself for the
+MediaWiki upload.  The upload is done in `MediaWikiApi.lua`.
+
+### Create release
+
+To create a new release,
+ - copy the `mediawiki.lrdevplugin` folder and rename it to
+   `mediawiki.lrplugin`,
+ - copy the `CREDITS.txt`, `LICENSE.txt` and `README.md` files in the new
+   folder,
+ - update the version information in `Info.lua` (if necessary) and finally
+ - create an archive of the `mediawiki.lrplugin` folder.
+This archive may now be released.
+
+[comlrmw]: https://commons.wikimedia.org/wiki/Commons:LrMediaWiki
+[lrsdk]: http://www.adobe.com/devnet/photoshoplightroom.html
diff --git a/mediawiki.lrdevplugin/Info.lua b/mediawiki.lrdevplugin/Info.lua
new file mode 100755
index 0000000..5636a42
--- /dev/null
+++ b/mediawiki.lrdevplugin/Info.lua
@@ -0,0 +1,27 @@
+-- This file is part of the LrMediaWiki project and distributed under the terms

+-- of the MIT license (see LICENSE.txt file in the project root directory or

+-- [0]).  See [1] for more information about LrMediaWiki.

+--

+-- Copyright (C) 2014 by the LrMediaWiki team (see CREDITS.txt file in the

+-- project root directory or [2])

+--

+-- [0]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/LICENSE.txt>

+-- [1]  <https://commons.wikimedia.org/wiki/Commons:LrMediaWiki>

+-- [2]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/CREDITS.txt>

+

+return {

+	LrSdkVersion = 5.0,

+	LrToolkitIdentifier = 'org.ireas.lightroom.mediawiki',

+	LrPluginName = LOC '$$$/LrMediaWiki/PluginName=MediaWiki for Lightroom',

+	

+	LrExportServiceProvider = {

+		title = LOC '$$$/LrMediaWiki/MediaWiki=MediaWiki',

+		file = 'MediaWikiExportServiceProvider.lua',

+	},

+	

+	VERSION = {

+		major = 0,

+		minor = 1,

+		revision = 0,

+	},

+}
\ No newline at end of file
diff --git a/mediawiki.lrdevplugin/MediaWikiApi.lua b/mediawiki.lrdevplugin/MediaWikiApi.lua
new file mode 100755
index 0000000..420ab9f
--- /dev/null
+++ b/mediawiki.lrdevplugin/MediaWikiApi.lua
@@ -0,0 +1,194 @@
+-- This file is part of the LrMediaWiki project and distributed under the terms
+-- of the MIT license (see LICENSE.txt file in the project root directory or
+-- [0]).  See [1] for more information about LrMediaWiki.
+--
+-- Copyright (C) 2014 by the LrMediaWiki team (see CREDITS.txt file in the
+-- project root directory or [2])
+--
+-- [0]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/LICENSE.txt>
+-- [1]  <https://commons.wikimedia.org/wiki/Commons:LrMediaWiki>
+-- [2]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/CREDITS.txt>
+
+-- Code status:
+-- doc:   partly
+-- i18n:  complete
+
+local LrErrors = import 'LrErrors'
+local LrHttp = import 'LrHttp'
+local LrPathUtils = import 'LrPathUtils'
+local LrXml = import 'LrXml'
+
+local Info = require 'Info'
+
+local MediaWikiApi = {
+	userAgent = string.format('LrMediaWiki %d.%d', Info.VERSION.major, Info.VERSION.minor),
+	apiPath = nil,
+}
+
+--- URL-encode a string according to RFC 3986.
+-- Based on http://lua-users.org/wiki/StringRecipes
+-- @param str the string to encode
+-- @return the URL-encoded string
+function MediaWikiApi.urlEncode(str)
+	if str then
+		str = string.gsub(str, '\n', '\r\n')
+		str = string.gsub (str, '([^%w %-%_%.%~])',
+			function(c) return string.format('%%%02X', string.byte(c)) end)
+		str = string.gsub(str, ' ', '+')
+	end
+	return str	
+end
+
+--- Convert HTTP arguments to a URL-encoded request body.
+-- @param arguments (table) the arguments to convert
+-- @return (string) a request body created from the URL-encoded arguments
+function MediaWikiApi.createRequestBody(arguments)
+	local body = nil
+	for key, value in pairs(arguments) do
+		if body then
+			body = body .. '&'
+		else
+			body = ''
+		end
+		body = body .. MediaWikiApi.urlEncode(key) .. '=' .. MediaWikiApi.urlEncode(value)
+	end
+	return body
+end
+
+function MediaWikiApi.parseXmlDom(xmlDomInstance)
+	local value = nil
+	if xmlDomInstance:type() == 'element' then
+		value = {}
+		for key, attribute in pairs(xmlDomInstance:attributes()) do
+			value[key] = attribute.value
+		end
+		for i = 1, xmlDomInstance:childCount() do
+			local child = xmlDomInstance:childAtIndex(i)
+			local childName, childNamespace = child:name()
+			value[childName] = MediaWikiApi.parseXmlDom(child)
+		end
+	elseif xmlDomInstance:type() == 'text' then
+		value = xmlDomInstance:text()
+	end
+	return value
+end
+
+function MediaWikiApi.performRequest(arguments)
+	arguments.format = 'xml'
+	local requestBody = MediaWikiApi.createRequestBody(arguments)
+	local requestHeaders = {
+		{
+			field = 'User-Agent',
+			value = MediaWikiApi.userAgent,
+		},
+		{
+			field = 'Content-Type',
+			value = 'application/x-www-form-urlencoded',
+		},
+	}
+	
+	local resultBody, resultHeaders = LrHttp.post(MediaWikiApi.apiPath, requestBody, requestHeaders)
+	
+	if resultHeaders.status ~= 200 then
+		LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/HttpError=Received HTTP status ^1.', resultHeaders.status))
+	end
+	
+	local resultXml = MediaWikiApi.parseXmlDom(LrXml.parseXml(resultBody))
+	if resultXml.error then
+		LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/MediaWikiError=The MediaWiki error ^1 occured: ^2', resultXml.error.code, resultXml.error.info))
+	end
+	return resultXml
+end
+
+function MediaWikiApi.login(username, password, token)
+	local arguments = {
+		action = 'login',
+		lgname = username,
+		lgpassword = password,
+	}
+	if token then
+		arguments.lgtoken = token
+	end
+	local xml = MediaWikiApi.performRequest(arguments)
+	
+	local loginResult = xml.login.result
+	if loginResult == 'Success' then
+		return true
+	elseif not token and loginResult == 'NeedToken' then
+		return MediaWikiApi.login(username, password, xml.login.token)
+	end
+	
+	return loginResult
+end
+
+function MediaWikiApi.getEditToken()
+	local arguments = {
+		action = 'tokens',
+	}
+	local xml = MediaWikiApi.performRequest(arguments)
+	return xml.tokens.edittoken
+end
+
+function MediaWikiApi.existsFile(fileName)
+	local arguments = {
+		action = 'query',
+		titles = 'File:' .. fileName,
+	}
+	local xml = MediaWikiApi.performRequest(arguments)
+	return xml.query and xml.query.pages and xml.query.pages.page and not xml.query.pages.page.missing
+end
+
+function MediaWikiApi.upload(fileName, sourceFilePath, text, comment, ignoreWarnings)
+	local sourceFileName = LrPathUtils.leafName(sourceFilePath)
+
+	local arguments = {
+		action = 'upload',
+		filename = fileName,
+		text = text,
+		comment = comment,
+		token = MediaWikiApi.getEditToken(),
+		format = 'xml',
+	}
+	if ignoreWarnings then
+		arguments.ignorewarnings = 'true'
+	end
+	local requestHeaders = {
+		{
+			field = 'User-Agent',
+			value = MediaWikiApi.userAgent,
+		},
+	}
+	local requestBody = {}
+	for key, value in pairs(arguments) do
+		requestBody[#requestBody + 1] = {
+			name = key,
+			value = value,
+		}
+	end
+	requestBody[#requestBody + 1] = {
+		name = 'file',
+		fileName = sourceFileName,
+		filePath = sourceFilePath,
+		contentType = 'application/octet-stream',
+	}
+	
+	local resultBody, resultHeaders = LrHttp.postMultipart(MediaWikiApi.apiPath, requestBody, requestHeaders)
+	
+	if resultHeaders.status ~= 200 then
+		LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/HttpError=Received HTTP status ^1.', resultHeaders.status))
+	end
+	
+	local resultXml = MediaWikiApi.parseXmlDom(LrXml.parseXml(resultBody))
+	if resultXml.error then
+		LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/MediaWikiError=The MediaWiki error ^1 occured: ^2', resultXml.error.code, resultXml.error.info))
+	end
+	
+	local uploadResult = resultXml.upload.result 
+	if uploadResult == 'Success' then
+		return true
+	else
+		return uploadResult
+	end
+end
+
+return MediaWikiApi
diff --git a/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua b/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua
new file mode 100755
index 0000000..fb39619
--- /dev/null
+++ b/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua
@@ -0,0 +1,266 @@
+-- This file is part of the LrMediaWiki project and distributed under the terms

+-- of the MIT license (see LICENSE.txt file in the project root directory or

+-- [0]).  See [1] for more information about LrMediaWiki.

+--

+-- Copyright (C) 2014 by the LrMediaWiki team (see CREDITS.txt file in the

+-- project root directory or [2])

+--

+-- [0]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/LICENSE.txt>

+-- [1]  <https://commons.wikimedia.org/wiki/Commons:LrMediaWiki>

+-- [2]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/CREDITS.txt>

+

+-- Code status:

+-- doc:   missing

+-- i18n:  complete

+

+local LrDialogs = import 'LrDialogs'

+local LrErrors = import 'LrErrors'

+local LrFileUtils = import 'LrFileUtils'

+local LrView = import 'LrView'

+

+local bind = LrView.bind

+

+local MediaWikiInterface = require 'MediaWikiInterface'

+

+local MediaWikiExportServiceProvider = {}

+

+local isStringEmpty = function(str)

+	return str == nil or string.match(str, '^%s*$') ~= nil

+end

+

+MediaWikiExportServiceProvider.processRenderedPhotos = function(functionContext, exportContext)

+	-- configure progess display

+	local exportSession = exportContext.exportSession

+	local photoCount = exportSession:countRenditions()

+	local progressScope = exportContext:configureProgress{

+		title = photoCount > 1 and LOC('$$$/LrMediaWiki/Export/Progress=Exporting ^1 photos to a MediaWiki', photoCount) or LOC '$$$/LrMediaWiki/Export/Progress/One=Exporting one photo to a MediaWiki',

+	}

+	

+	local exportSettings = assert(exportContext.propertyTable)

+	

+	-- require username, password, apipath, license, author, source

+	if isStringEmpty(exportSettings.username) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoUsername=No username given!')

+	end

+	if isStringEmpty(exportSettings.password) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoPassword=No password given!')

+	end

+	if isStringEmpty(exportSettings.api_path) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoApiPath=No API path given!')

+	end

+	if isStringEmpty(exportSettings.info_license) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoLicense=No license given!')

+	end

+	if isStringEmpty(exportSettings.info_author) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoAuthor=No author given!')

+	end

+	if isStringEmpty(exportSettings.info_source) then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Export/NoSource=No source given!')

+	end

+	

+	MediaWikiInterface.prepareUpload(exportSettings.username, exportSettings.password, exportSettings.api_path)

+

+	-- iterate over photos

+	for i, rendition in exportContext:renditions() do

+		-- render photo

+		local success, pathOrMessage = rendition:waitForRender()

+		if success then

+			-- do upload to MediaWiki

+			local photo = rendition.photo

+			

+			local fallbackDescription = exportSettings.fallback_description

+			local description = photo:getFormattedMetadata('caption')

+			if isStringEmpty(description) then

+				if fallbackDescription then

+					description = fallbackDescription

+				else

+					rendition:uploadFailed(LOC '$$$/LrMediaWiki/Export/NoDescription=No description given for this file!')

+				end

+			end

+			local source = exportSettings.info_source

+			local timestampSeconds = photo:getRawMetadata('dateTimeOriginal')

+			local timestamp = ''

+			if timestampSeconds then

+				timestamp = os.date("!%Y-%m-%d", timestampSeconds + 978307200)

+			end

+			local author = exportSettings.info_author

+			local license = exportSettings.info_license

+			local other = exportSettings.info_other

+			local categories = exportSettings.info_categories

+			

+			local fileDescription = MediaWikiInterface.buildFileDescription(description, source, timestamp, author, license, other, categories)

+			

+			MediaWikiInterface.uploadFile(pathOrMessage, fileDescription)

+			LrFileUtils.delete(pathOrMessage)

+		else

+			-- rendering failed --> report failure

+			rendition:uploadFailed(pathOrMessage)

+		end

+	end

+end

+

+MediaWikiExportServiceProvider.sectionsForTopOfDialog = function(viewFactory, propertyTable)

+	return {

+		{

+			title = LOC '$$$/LrMediaWiki/Section/User/Title=Login Information',

+			synopsis = bind 'username',

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/User/Username=Username',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'username',

+					immediate = true,

+				},

+			},

+				

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/User/Password=Password',

+				},

+				

+				viewFactory:password_field {

+					value = bind 'password',

+				},

+			},

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/User/ApiPath=API path',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'api_path',

+					immediate = true,

+					width_in_chars = 30,

+				},

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/User/ApiPath/Details=Path to the api.php file',

+				},

+			},

+		},

+		{

+			title = LOC "$$$/LrMediaWiki/Section/Licensing/Title=Upload Information",

+			synopsis = bind 'info_license',

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/DefaultDescription=Default description',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'fallback_description',

+					immediate = true,

+					width_in_chars = 30,

+					height_in_lines = 3,

+				},

+			},

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/Source=Source',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'info_source',

+					immediate = true,

+				},

+			},

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/Author=Author',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'info_author',

+					immediate = true,

+				},

+			},

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/License=License',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'info_license',

+					immediate = true,

+				},

+			},

+			

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/Other=Other fields',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'info_other',

+					immediate = true,

+				},

+			},

+

+			viewFactory:row {

+				spacing = viewFactory:control_spacing(),

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/Categories=Categories',

+				},

+				

+				viewFactory:edit_field {

+					value = bind 'info_categories',

+					immediate = true,

+					width_in_chars = 30,

+					height_in_lines = 3,

+				},

+				

+				viewFactory:static_text {

+					title = LOC '$$$/LrMediaWiki/Section/Licensing/Categories/Details=separate with ;',

+				},

+			},

+		},

+	}

+end

+

+MediaWikiExportServiceProvider.hidePrintResolution = true

+

+MediaWikiExportServiceProvider.showSections = {'fileNaming', 'metadata'}

+

+MediaWikiExportServiceProvider.allowFileFormats = {'JPEG', 'TIFF'}

+

+MediaWikiExportServiceProvider.allowColorSpaces = {'sRGB'}

+

+MediaWikiExportServiceProvider.canExportVideo = false

+

+MediaWikiExportServiceProvider.exportPresetFields = {

+	{ key = 'username', default = '' },

+	{ key = 'password', default = '' },

+	{ key = 'api_path', default = 'https://commons.wikimedia.org/w/api.php' },

+	{ key = 'fallback_description', default = '' },

+	{ key = 'info_source', default = '{{own}}' },

+	{ key = 'info_author', default = '' },

+	{ key = 'info_license', default = '{{Cc-by-sa-4.0}}' },

+	{ key = 'info_other', default = '' },

+	{ key = 'info_categories', default = '' },

+}

+

+return MediaWikiExportServiceProvider
\ No newline at end of file
diff --git a/mediawiki.lrdevplugin/MediaWikiInterface.lua b/mediawiki.lrdevplugin/MediaWikiInterface.lua
new file mode 100755
index 0000000..14ef24e
--- /dev/null
+++ b/mediawiki.lrdevplugin/MediaWikiInterface.lua
@@ -0,0 +1,85 @@
+-- This file is part of the LrMediaWiki project and distributed under the terms

+-- of the MIT license (see LICENSE.txt file in the project root directory or

+-- [0]).  See [1] for more information about LrMediaWiki.

+--

+-- Copyright (C) 2014 by the LrMediaWiki team (see CREDITS.txt file in the

+-- project root directory or [2])

+--

+-- [0]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/LICENSE.txt>

+-- [1]  <https://commons.wikimedia.org/wiki/Commons:LrMediaWiki>

+-- [2]  <https://raw.githubusercontent.com/LrMediaWiki/LrMediaWiki/master/CREDITS.txt>

+

+-- Code status:

+-- doc:   missing

+-- i18n:  complete

+

+local LrDialogs = import 'LrDialogs'

+local LrErrors = import 'LrErrors'

+local LrPathUtils = import 'LrPathUtils'

+

+local MediaWikiApi = require 'MediaWikiApi'

+

+

+local MediaWikiInterface = {

+	username = nil,

+	password = nil,

+	loggedIn = false,

+	fileDescriptionPattern = [=[== {{int:filedesc}} ==

+{{Information

+|Description=%s

+|Source=%s

+|Date=%s

+|Author=%s

+|Permission=

+|other_versions=

+|other_fields=%s

+}}

+== {{int:license-header}} ==

+%s

+%s[[Category:Uploaded with LrMediaWiki]]]=],

+}

+

+MediaWikiInterface.prepareUpload = function(username, password, apiPath)

+	if username and password then

+		MediaWikiInterface.username = username

+		MediaWikiInterface.password = password

+		MediaWikiApi.apiPath = apiPath

+		local loginResult = MediaWikiApi.login(username, password)

+		if loginResult ~= true then

+			LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Interface/LoginFailed=Login failed: ^1.', loginResult))

+		end

+		MediaWikiInterface.loggedIn = true

+	else

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Interface/UsernameOrPasswordMissing=Username or password missing')

+	end

+end

+

+MediaWikiInterface.uploadFile = function(filePath, description)

+	if not MediaWikiInterface.loggedIn then

+		LrErrors.throwUserError(LOC '$$$/LrMediaWiki/Interface/Internal/NotLoggedIn=Internal error: not logged in before upload.')

+	end

+	local targetFileName = LrPathUtils.leafName(filePath)

+	local ignorewarnings = false

+	if MediaWikiApi.existsFile(targetFileName) then

+		local continue = LrDialogs.confirm(LOC '$$$/LrMediaWiki/Interface/InUse=File name already in use', LOC('$$$/LrMediaWiki/Interface/InUse/Details=There already is a file with the name ^1.  Overwrite?  (File description won\'t be changed.)', targetFileName))

+		if continue == 'ok' then

+			ignorewarnings = true

+		else

+			return

+		end

+	end

+	local uploadResult = MediaWikiApi.upload(targetFileName, filePath, description, 'Uploaded with LrMediaWiki', ignorewarnings)

+	if uploadResult ~= true then

+		LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Interface/UploadFailed=Upload failed: ^1', uploadResult))

+	end

+end

+

+MediaWikiInterface.buildFileDescription = function(description, source, timestamp, author, license, other, categories)

+	local categoriesString = ''

+	for category in string.gmatch(categories, '[^;]+') do

+		categoriesString = categoriesString .. string.format('[[Category:%s]]\n', category)

+	end

+	return string.format(MediaWikiInterface.fileDescriptionPattern, description, source, timestamp, author, other, license, categoriesString)

+end

+

+return MediaWikiInterface
\ No newline at end of file
diff --git a/mediawiki.lrdevplugin/TranslatedStrings_de.txt b/mediawiki.lrdevplugin/TranslatedStrings_de.txt
new file mode 100755
index 0000000..e5ffbb8
--- /dev/null
+++ b/mediawiki.lrdevplugin/TranslatedStrings_de.txt
@@ -0,0 +1,32 @@
+"$$$/LrMediaWiki/PluginName=MediaWiki für Lightroom"

+"$$$/LrMediaWiki/MediaWiki=MediaWiki"

+"$$$/LrMediaWiki/Export/Progress=Exportiere ^1 Bilder in ein MediaWiki"

+"$$$/LrMediaWiki/Export/Progress/One=Exportiere ein Bild in ein MediaWiki"

+"$$$/LrMediaWiki/Export/NoUsername=Kein Benutzername angegeben!"

+"$$$/LrMediaWiki/Export/NoPassword=Keine Passwort angegeben!"

+"$$$/LrMediaWiki/Export/NoApiPath=Kein API-Pfad angegeben!"

+"$$$/LrMediaWiki/Export/NoLicense=Keine Lizenz angegeben!"

+"$$$/LrMediaWiki/Export/NoAuthor=Kein Urheber angegeben!"

+"$$$/LrMediaWiki/Export/NoSource=Keine Quelle angegeben!"

+"$$$/LrMediaWiki/Export/NoDescription=Für diese Datei ist keine Beschreibung angegeben!"

+"$$$/LrMediaWiki/Section/User/Title=Login-Informationen"

+"$$$/LrMediaWiki/Section/User/Username=Benutzername"

+"$$$/LrMediaWiki/Section/User/Password=Passwort"

+"$$$/LrMediaWiki/Section/User/ApiPath=API-Pfad"

+"$$$/LrMediaWiki/Section/User/ApiPath/Details=Pfad zur api.php-Datei"

+"$$$/LrMediaWiki/Section/Licensing/Title=Upload-Informationen"

+"$$$/LrMediaWiki/Section/Licensing/DefaultDescription=Standard-Beschreibung"

+"$$$/LrMediaWiki/Section/Licensing/Source=Quelle"

+"$$$/LrMediaWiki/Section/Licensing/Author=Urheber"

+"$$$/LrMediaWiki/Section/Licensing/License=Lizenz"

+"$$$/LrMediaWiki/Section/Licensing/Other=Andere Felder"

+"$$$/LrMediaWiki/Section/Licensing/Categories=Kategorien"

+"$$$/LrMediaWiki/Section/Licensing/Categories/Details=mit ; trennen"

+"$$$/LrMediaWiki/Api/HttpError=HTTP-Status ^1 erhalten."

+"$$$/LrMediaWiki/Api/MediaWikiError=Der MediaWiki-Fehler ^1 ist aufgetreten: ^2"

+"$$$/LrMediaWiki/Interface/LoginFailed=Login fehlgeschlagen: ^1."

+"$$$/LrMediaWiki/Interface/UsernameOrPasswordMissing=Nutzername oder Password nicht angegeben

+"$$$/LrMediaWiki/Interface/Internal/NotLoggedIn=Interner Fehler: vor dem Upload nicht angemeldet."

+"$$$/LrMediaWiki/Interface/InUse=Dateiname schon verwendet"

+"$$$/LrMediaWiki/Interface/InUse/Details=Es gibt bereits eine Datei mit dem Namen ^1. Überschreiben? (Die Dateibeschreibung wird nicht verändert.)"

+"$$$/LrMediaWiki/Interface/UploadFailed=Upload fehlgeschlagen: ^1"
\ No newline at end of file