Web.config

This topic describes the Customer's Canvas configuration settings that you specify in the Web.config configuration file. You can find this file in the Customer's Canvas root folder.

In web.config, there are four sections where you can set up the application parameters:

appSettings
Aurigma.GraphicsMill.AjaxControls.VectorObjects.FileCacheConfiguration
Aurigma.GraphicsMill.AjaxControls.VectorObjects
Aurigma.GraphicsMill.AjaxControls.VectorObjects.Converters

Important

For security reasons, in Customer's Canvas 4.2.13, these sections were moved to separate files in the ~/Configuration folder: AppSettings.config, VectorObjects.config, FileCache.config, and Converters.config. Hosted clients are only allowed to edit the following files:

~/Configuration/AppSettings.config
~/Configuration/FileCache.config
~/Configuration/VectorObjects.config

If you use the hosted version of Customer's Canvas and need to set up external command-line image conversion tools, please contact our support team.

If you use the on-premises version, you can move these configuration files back into Web.config.

appSettings

The following snippet shows all available parameters of Customer's Canvas, which you can set up in the appSettings section and in the separate ~/Configuration/AppSettings.config file, with their default values.

XML

<configuration>
    <appSettings>
        <add key="AllCategoryName" value="all" />
        <add key="RootCategoryName" value="root" />
        <add key="PublicGalleryFolder" value="~/PublicGalleryFolder" />
        <add key="MasterUserId" value="masteruser" />
        <add key="DefaultUserId" value="default" />
        <add key="UserDataFolder" value="~/UserDataFolder" />
        <add key="AnonymousModeEnabled" value="False" />
        <add key="DemoModeEnabled" value="False" />
        <add key="FontSubstitutionEnabled" value="True" />
        <add key="SubstitutionFontPostScriptName" value="ArialMT" />
        <add key="DefaultFontPostScriptName" value="ArialMT" />
        <add key="ParagraphTextEnabled" value="False" />
        <add key="RasterizeVectorInSmartFrame" value="False" />
        <add key="StateFileStorageEnabled" value="False" />
        <add key="ApiSecurityKey" value="" />
        <add key="SecureModeEnabled" value="False" />
        <add key="HttpHeaderAllowOriginDomains" value="*" />
        <add key="AppUrl" value="/" />
        <add key="ProofImageDownloadEnabled" value="False" />
        <add key="DefaultPlaceholderCoverModeEnabled" value="False" />
        <add key="LogCleanUpInterval" value="60" />
        <add key="LogLifetimeToArchiving" value="20160" />
        <add key="LogLifetimeToRemoving" value="" />
        <add key="IssueNotificationEmail" value="" />
        <add key="DebugScriptModeEnabled" value="" />
        <add key="DesignFolder" value="~/ProductTemplates/designs" />
        <add key="MockupFolder" value="~/ProductTemplates/mockups" />
        <add key="WatermarkFolder" value="~/ProductTemplates/watermarks" />
        <add key="DesignImagesFolder" value="~/ProductTemplates/designImages" />
    </appSettings>
</configuration>

Note

All parameters defining paths are either relative or absolute. Relative paths to folders are specified from your site root and start with ~/ (for example, ~/UserDataFolder). Absolute paths are complete ones; they start either with a drive letter (for example, C:\) or \\ for network locations. When you use absolute paths to external folders, make sure that the user account, under which Customer's Canvas runs in ASP.NET/IIS, has the read/write access to the remote folders.

If for some reasons the Postscript names are misspelled, then Customer's Canvas adds Arial to the editor's font list and uses this font for substitutions and new text elements.

Name	Description	Possible values
Gallery
AllCategoryName	The alias for the category containing images from the public images folder and all its subfolders. The default value is `all`.	string
RootCategoryName	The alias for the category containing images from the public images folder. The default value is `root`.	string
PublicGalleryFolder	The folder path where public images are stored. The default value is `~/PublicGalleryFolder`.	folder path
Users
MasterUserId	The identifier of the master user. Templates and images that belong to the master user can be used by any user. The default value is `masteruser`.	string
DefaultUserId	The identifier of the default user. The default value is `default`.	string
UserDataFolder	The folder path where the user data is stored. The default value is `~/UserDataFolder`.	folder path
AnonymousModeEnabled	Enables the anonymous site mode. The default value is `False`.	`True`, `False`
DemoModeEnabled	Enables the demonstration mode. The default value is `False`.	`True`, `False`
Font Substitution
FontSubstitutionEnabled	Enables the font substitution feature. If a font required by a product is not found on the server, depending on this value, it triggers an exception (for the `False` value) or substitutes the font (for the `True` value). If you turn it off, make sure that all fonts from all your templates are imported to Customer's Canvas as explained in Custom Fonts topic. NOTE: For auto-scaled texts, this option is ignored and it always throws an exception if it meets an unknown font in a template. The default value is `True`.	`True`, `False`
SubstitutionFontPostScriptName	The PostScript name of the font to substitute a missing font with. By default, it is the DefaultFontPostScriptName value.	PostScript font name
Default Font
DefaultFontPostScriptName	The PostScript name of the default font used for any new text. The default value is `ArialMT`.	PostScript font name
Loading Templates
ParagraphTextEnabled	Defines how to load uniformly formatted paragraph text from Photoshop templates. If `True`, the text is loaded as paragraph text, otherwise - as rich text; it is not recommended enabling this parameter as it is supported for backward compatibility. The default value is `False`.	`True`, `False`
RasterizeVectorInSmartFrame	Defines how to import PDF and AI vector graphics from Photoshop templates. If `True`, then Customer's Canvas rasterizes images from smart frames, otherwise, they are loaded in a vector form. The `<RVC>` marker overrides this parameter. The default value is `False`.	`True`, `False`
State Files
StateFileStorageEnabled	Enables the space-saving mode of state files. This mode is helpful if you use large product template files. The default value is `False`.	`True`, `False`
Security
ApiSecurityKey	Enables access to Web API. You have to include this key in every header of HTTP requests as the `X-CustomersCanvasAPIKey` field to perform file operations on your server. Web API works if the value of this key passed in a request matches the value defined in `web.config`. The value is an arbitrary string (a unique value). For more details, refer to the Deploying Customer's Canvas to Windows Servers topic.	string
SecureModeEnabled	Enables secure access to Image Gallery by using tokens. In this mode, before loading the editor, you have to create a tokenId for a single user and pass this token to loadeditor as a configuration parameter. The default value is `False`.	`True`, `False`
HttpHeaderAllowOriginDomains	Restricts embedding the editor to pages hosted only on listed domains. If your site and Customer's Canvas run on different domains, you can specify your site domain name in `HttpHeaderAllowOriginDomains` to disallow access to the web-to-print editor from other domains. The value is a comma-separated string. For example, it could be like "http://domain1.com,http://domain2.net". The `"*"` default value allows access from any domain.	string
AppUrl	Defines server's URLs that appear in links to proof images and high-resolution outputs.	string
Proof Images
ProofImageDownloadEnabled	Enables downloading of proof images instead of opening them in a tab when opening a proof image link in a browser. The default value is `False`.	`True`, `False`
Image Placeholders
DefaultPlaceholderCoverModeEnabled	Enables the cover mode. If `True`, the cover mode is enabled for image placeholders without using the `<PACM>` marker. The default value is `False`.	`True`, `False`
Logs and Debugging
LogCleanUpInterval	The interval between cleanup runs, in minutes. Every run, Customer's Canvas verifies whether logs get older than LogLifetimeToArchiving or LogLifetimeToRemoving and triggers archiving or removing log files if required. The automatic cleanup does not occur when the application starts. The default value is `60` (an hour).	number
LogLifetimeToArchiving	The lifetime of logs before archiving them into the `~/Resources/Logs/Archive` folder, in minutes. Elmah does not index files in this folder that makes the application launches faster. The default value is `20160` (two weeks).	number
LogLifetimeToRemoving	The lifetime of logs before removing them from both `~/Resources/Logs/Archive` and `~/Resources/Logs` folders, in minutes. Note, removing logs can make an error analysis difficult. If LogLifetimeToRemoving is less than LogLifetimeToArchiving, then the archive folder will not contain log files. By default, Customer's Canvas does not remove logs.	number
IssueNotificationEmail	Customer's Canvas sends error notifications to this email address. You can receive notifications of initialization errors and missing designs, mockups, or fonts. By default, this value is undefined, and the editor does not send email notifications. For more details, refer to the Email Notifications topic.	string
DebugScriptModeEnabled	Enables Debug mode for loading JavaScript code. `False` enables Release mode when the scripts are minified and combined into a bundle. `True` enables Debug mode when the scripts load as separate files and not minified. If you do not specify this parameter, the mode will depend on the application build configuration (for example, if compiled as Debug, Customer's Canvas enables Debug Script mode).	`True`, `False`
Content Folders
DesignFolder	The folder path where design templates are stored. The default value is `~/ProductTemplates/designs`.	folder path
MockupFolder	The folder path where product mockups are stored. The default value is `~/ProductTemplates/mockups`.	folder path
WatermarkFolder	The folder path where watermark images are stored. The default value is `~/ProductTemplates/watermarks`.	folder path
DesignImagesFolder	The folder path where the `<BGIMG>` images are stored. The default value is `~/ProductTemplates/designImages`.	folder path

FileCacheConfiguration

Cache parameters should be defined in the Aurigma.GraphicsMill.AjaxControls.VectorObjects.FileCacheConfiguration section or in the separate ~/Configuration/FileCache.config file.

XML

<configuration>
    <configSections>
        <section name="Aurigma.GraphicsMill.AjaxControls.VectorObjects.FileCacheConfiguration" 
        type="System.Configuration.NameValueSectionHandler, System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
    </configSections>
    <Aurigma.GraphicsMill.AjaxControls.VectorObjects.FileCacheConfiguration>
        <add key="MaxSize" value="10737418240" />
        <add key="CleanUpInterval" value="1800" />
        <add key="MaxUtilizationThreshold" value="95" />
        <add key="UtilizationTarget" value="70" />
        <add key="RootPath" value="~/App_Data/FileCache" />
    </Aurigma.GraphicsMill.AjaxControls.VectorObjects.FileCacheConfiguration>
</configuration>

Name	Description	Possible values
Cache
MaxSize	The maximum size of the cache in bytes. The default value is `10737418240` (10GB).	number
CleanUpInterval	The interval between cleanup runs, in seconds. The default value is `1800` (30 minutes).	number
MaxUtilizationThreshold	The maximum cache utilization level (in percent) that triggers automatic cleanup. When the cache size reaches MaxUtilizationThreshold, the cleanup process starts. The default value is `95`.	number
UtilizationTarget	The utilization level (in percent) to which the cache should be cleaned up. When the cleanup algorithm reaches the UtilizationTarget level, the cleanup process stops. The default value is `70`.	number
RootPath	The folder where the cache is stored. The default value is `~/App_Data/FileCache`.	folder path

For more details, refer to the Configuring the Cache topic.

VectorObjects

Some other application parameters should be defined in the Aurigma.GraphicsMill.AjaxControls.VectorObjects section or in the separate ~/Configuration/VectorObjects.config file.

XML

<configuration>
    <configSections>
        <section name="Aurigma.GraphicsMill.AjaxControls.VectorObjects" 
        type="System.Configuration.NameValueSectionHandler, System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
    </configSections>
    <Aurigma.GraphicsMill.AjaxControls.VectorObjects>
        <add key="RgbColorProfileFileName" value="" />
        <add key="CmykColorProfileFileName" value="" />
        <add key="GrayscaleColorProfileFileName" value="" />
        <add key="PdfHiResRasterizeVectorLayers" value="False" />
        <add key="FontDirectory" value="~/Fonts" />
        <add key="PsdTextBoxWorkaroundEnabled" value="False" />
    </Aurigma.GraphicsMill.AjaxControls.VectorObjects>
</configuration>

Name	Description	Possible values
Hi-res output
RgbColorProfileFileName	The name of the RGB color profile.	file name
CmykColorProfileFileName	The name of the CMYK color profile.	file name
GrayscaleColorProfileFileName	The name of the grayscale color profile.	file name
PdfHiResRasterizeVectorLayers	Allows for rasterizing vector elements in the PDF output. The default value is `False`.	`True`, `False`
Fonts
FontDirectory	The folder path where fonts are stored. The default value is `~/Fonts`.	folder path
PsdTextBoxWorkaroundEnabled	Allows for correcting a text position within the text box if Photoshop shifts this text for the used script font. The default value is `False`.	`True`, `False`

For more details on color management, refer to the Setting Color Profile topic.

External Converters

For graphics formats that do not have built-in support in Customer's Canvas, you can set up external command-line image conversion tools (converters) in the Aurigma.GraphicsMill.AjaxControls.VectorObjects.Converters section and in the separate ~/Configuration/Converters.config file. Customer's Canvas runs such converters when the Image Gallery opens images or you open PSD files with embedded images in the specified format at the first time. As a result, converters generate PDF files.

For example, you may want to use your vector graphics in the EPS format. In this case, you can set up the Ghostscript or PStill tools for obtaining vector PDF files as follows:

XML

<configuration>
    <configSections>
        <section name="Aurigma.GraphicsMill.AjaxControls.VectorObjects.Converters"
        type="Aurigma.GraphicsMill.AjaxControls.VectorObjects.Config.ConvertersConfigSection, Aurigma.GraphicsMill.AjaxControls.VectorObjects" />
    </configSections>
    <Aurigma.GraphicsMill.AjaxControls.VectorObjects.Converters>
        <Converters>
            <Converter name="epsgs"
                       format="eps"
                       executable="C:\Program Files\gs\gs9.22\bin\gswin64c.exe"
                       args="-dPSFitPage -dSAFER -dBATCH -dNOPAUSE -sDEVICE=pdfwrite -dFitPage -r300 -sOutputFile=%OUTPUT% %INPUT%"
                       timeout="30" />
        </Converters>
    </Aurigma.GraphicsMill.AjaxControls.VectorObjects.Converters>
</configuration>

Important

The command line arguments must contain variables for the input and output file names, %INPUT% and %OUTPUT%.

Parameter	Description
name	The unique converter name.
format	The file format that requires the conversion. To allow your users to upload a new image format, add this format to the allowedExtensions list.
executable	The path to the executable file of the converter.
args	Command line arguments. Customer's Canvas uses the `%INPUT%` variable for the input file path and file name of the original image. `%OUTPUT%` contains the file path and file name of the converted image.
timeout	The time limit for the conversion. The default value is `30` seconds.

Web.config

appSettings

Gallery

Users

Font Substitution

Default Font

Loading Templates

State Files

Security

Proof Images

Image Placeholders

Logs and Debugging

Content Folders

FileCacheConfiguration

Cache

VectorObjects

Hi-res output

Fonts

External Converters

See Also

Manual