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Configuration in EPiServer Community 3.2

Product version:	EPiServer Community 3.2
Document version:	1.0
Document last saved:	09-01-2008

Introduction

This tech note describes the EPiServer Community and EPiServer Common configuration settings in the Web.config file.

Web.config
EPiServer.Common
EPiServer.Community

Web.config

To locate the settings for a specific site in Web.Config, scroll to the <episerve.common> section.

<configuration> ... <episerver.common> <siteHosts> <sites> <site> ... <site> </episerver.common> ... </configuration>

EPiServer.Common configuration

Example of framework section below:

<framework> <rating maxRating="10" /> <tag> <archiving interval="23:59:59" maxRelatedTags="5" /> <tagCloud noiseLevel="100" cacheExpiration="00:00:01" minItemWeight="1" maxItemWeight="10" defaultItemCount="150" /> </tag> <activityLog logLevel="Custom"> <loggedTypes> <add type="EPiServer.Common.Security.IUser, EPiServer.Common.Framework"></add> </loggedTypes> </activityLog> </framework>

Setting Name	Property Name	Description
tag	archiving tagCloud	interval is the interval between archiving/aggregating number of tags (default: 24) maxRelatedTags sets the maximum related tags to get via the GetRelatedTags method noiseLevel specifies the cut-off level when a tag with different initial letter should be taken instead of a tag with 100) CacheExpiration sets the tag cloud cache time (absolute) minItemWeight maxItemWeight define in which interval al TagCloudItems are distributed defaultItemCount is the default number of TagCloudItems to retrieve in a TagCloud
rating	maxRating	Max rating for all entities
activityLog	logLevel	Log levels are now set by name instead of number. The different levels are: Full, None, Custom. Custom is the default and allows you to configure specific logged types Add the module you wish to log as below: <loggedTypes> <add type="EPiServer.Common.Security.IUser, EPiServer.Common.Framework" /> ... </loggedTypes>

Example of replication section below:

Setting Name	Property Name	Description
subscriber	serverName	Should be the name of the web server
	siteName	The site name
	port	Must be the same on all web servers in the cluster
	alternatePort	Must be the same on all web servers in the cluster
	broadcastAddress	The the must include all web servers in the cluster. Note that the web servers must reside on the same subnet

Example of integration section below:
<integration> <session sessionTimeout="00:20:00" timeoutCheckInterval="00:01:00" /> </integration>

Setting Name	Property Name	Description
session	sessionTimeout	Sets the timeout for sessions
	timeoutCheckInterval	interval timeout check

Example of cache section below:
<cache defaultProvider="EPiServerCacheExpirationProvider"> <providers> <add name="EPiServerCacheExpirationProvider" type="EPiServer.Common.Cache.CacheExpirationProvider, EPiServer.Common.Cache" /> </providers> </cache>

Example of entity section below:

<entity> <providers /> <supportedTypes /> </entity>

EPiServer.Community configuration

To locate the settings for a specific site in Web.Config, scroll to the <episerver.community> section.

Below are the configuration settings/properties for the Administration section:

Property Name	Name	Description
administrableTypes	type	defines for which type the administration URLs should apply
administrableTypes	addUrl	defines the URLs to where the types can be added
administrableTypes	updateUrl	defines the URLs to where the types can be Updated
administrableTypes	windowWidth	WindowWidth defines the default size of the admin window (applicable for popups)
administrableTypes	windowHeight	WindowHeight defines the default size of the admin window (applicable for popups)

Below are the configuration properties for the moblog section:

Property Name	Description
msIsdnAttributeName	The name of the attribute containing a user’s msisdn (mobile phone number). The attribute is expected to exist on the type “EPiServer.Common.Security.IUser”.

Below are the configuration properties for the chat section:

Property Name	Description
webServiceUrl	The URL of the web service. Default value is http://localhost

Below are the configuration properties for the newsfeed section:

Property Name	Description
aggregationInterval	How often we should attempt to aggregate user’s minifeeds into newsfeeds visible to their friends.
aggregationSpan	Defines the time span within which stories are to be aggregated.

Below are the configuration properties for the videoGallery section:

Property Name	Description
pollingIntervalSeconds	The interval which the CDN should be polled for changes. Returned result may be that a video has been uploaded or a video has been successfully converted into a web friendly format.
cdnProvider accessKey	This is the customer’s account ID provided to them by EPiServer when they sign up with the Video Gallery service.
cdnProvider secretAccessKey	This is the secret key that is given to the customer by EPiServer The secret key is used to create a signature used as authentication when communicating with the CDN
cdnProvider uploadUrl	The URL to which videos are uploaded to the CDN. This is by default configured to http://videogallery.episerver.com/upload/
cdnProvider webServiceUrl	The URL pointing us to the CDN’s webservice. This is by default configured to http://videogallery.episerver.com/VideoGalleryService3.asmx
cdnProvider contentHostUrl	The prefix portion of a video’s URL. Since we store the relative path of the video we use this url prefix to compose a complete URL to where the video file can be found.

Below are the configuration properties for the forum section:

Property Name	Description
timeBackForHotTopics	How far back in time we should look to determine if a topic is considered “hot” – meaning it has a lot of attention.
minNumberOfTopicRepliesToBeHot	The number of replies the topic should have had during the above mentioned period of time to be considered “hot”.

Below are the configuration properties for the ConnectionLink section:

Property Name	Description
bfsMaxDepth	The maximum number of connections to follow before giving up. -1 means no limit.
shortestPathCacheTime	The expiry time in for the shortest path cache. Time is now represented as a TimeSpan, not only minutes.
timeoutLock	The timeout for read and write attempts to the graph.

Below are the configuration properties for the Contact section:

Property Name	Description
reverseAdd	Mimic add requests on the receiving end, causing automatic two-way friendships.
reverseRemove	Mimic remove requests on the receiving end, causing automatic two-way ending of friendships.

Below are the configuration properties for the DocumentArchive section:

Property Name	Description
PhysicalPath	The physical path where to store the documents.
VirtualPath	The virtual path where to get the documents.

NOTE: To avoid execution of uploaded files (aspx, asp etc) in IIS manager, change execution rights to none on the public folder specified in the VirtualPath. Another option is to put the files in an inaccessible folder and build a proxy to access these files.

Below are the configuration properties for the Expert section:

Property Name	Description
autoPublish	If answers should be automatically published after submission.
questionRelationSymmetric	If relations between questions should be kept symmetric when changes occur.
assignmentRecommendedMaxDays	The recommended number of days until an expert should have answered a question. If this time span is exceeded a warning will be displayed.

Below are the configuration properties for the ImageGallery section:

Property Name	Name	Description
imageAbsoluteFilePath		The physical path to the directory where images should be stored.
thumbnailVirtualFilePath		The virtual path to the tumb directory. Thumbnails will be created here from the images in the previously entered directory.
maxRating		The maximum rating available for an image.
thumbnailBackgroundColor		Background color of thumbnail images
thumbnailBackgroundColor	r	The red component value of the background color
thumbnailBackgroundColor	g	The green component value of the background color
thumbnailBackgroundColor	b	The blue component value of the background color
imgExtension		The image extension and format to use for images. Available extensions are: .jpg,.gif, .png and .tif.
imgQuality		Image Quality 0 -100
imgMaxWidth		The maximum width images should be saved in.
imgMaxHeight		The maximum height images should be saved in.
saveOriginal		If the original image add to a gallery should be saved for archiving.
maxUserImageQuota		The maximum number of images allowed to be stored per user
watermark		watermark
watermark	imageAbsoluteFilePath	The physical path to the tag image file.
watermark	horizontalAlign	The horizontal alignment of the tag. Can be Left or Right.
watermark	verticalAlign	The vertial alignment of the tag. Can be Top or Bottom.
watermark	format	The display format of the tag. Can be Exact or Proportional. Proportional tags will be scaled in proportion to thumbnails.
watermark	canvas
canvas	top	The top canvas in pixels.
canvas	right	The right canvas in pixels.
canvas	bottom	The bottom canvas in pixels.
canvas	left	The left canvas in pixels.
canvas	r	The Red component of the canvas color. -1 for transparent.
canvas	g	The Green component of the canvas color. -1 for transparent.
canvas	b	The Blue component of the canvas color. -1 for transparent.

Below are the configuration properties for the NML section:

Name	Name	Description
categories.	name	The <categories> collection contains on or more category definitions. Any tags defined are under one of these categories. This means that different categories can have completely different tags defined, or different implementations of the same tag.When rendering NML, the category to use can be specified, otherwise the category named “general” is used.
tags	name	idenitfies this tag definition element .
tags	trigger	identifies this tag in markup, for instance if you want to be able to use “[b]foo[/b]”, the value to the trigger attribute would be “b”.
tags	preTemplate	the text that will be inserted before the text that the tag encloses. If you have “[b]foo[/b]”, this is the template for the text that should be added before “foo” in the output.
tags	postTemplate	exactly like preTemplate except that the value of this attribute will be added after the text.
tags	Category	the category from the category collection to which this tag belongs.
attributes	name	idenitfies this tag definition element.
attributes	attributeName	used as the key when inserting the attribute value in the a tag's PreTemplate or PostTemplate text. In the template texts “{keyname}” is replaced with the attribute value with that name.
attributes	defaultvalue	the default value of the NML attribute.
attributes	template	defines the template text for the attribute in the output.
attributes	tag	the tag from the tag colletion to which this attribute belongs.
allowedPatterns	name	idenitfies this allowedPattern element.
allowedPatterns	pattern	defines the string or regex to compare the attribute value to.
allowedPatterns	tagAttribute	the attribute from the attributes colletion to which this allowedPattern definition belongs.
allowedValues	name	idenitfies this allowedValue element.
allowedValues	value	defines the string or regex to compare the attribute value to.
allowedValues	tagAttribute	the attribute from the attributes colletion to which this or allowsValue definition belongs.

Below are the configuration attributes for the OnlineStatus section:

Attribute Name	Description
loginTimeOut	The time in minutes for a user to be inactive before he is regarded as offline
timeOutCheckInterval	The timespan the module should check for timed out users

Below are the configuration properties for the Webmail section:

Name	Description
diskCachePath	The path where the webmail cache files should be placed. Please note that the specified folder must have appropriate permissions set. Note: This directory is emptied on startup

Further Information

For further information about EPiServer Community and EPiServer Common see the Developer Guide and Framework reference in the online EPiServer Community SDK.