public static LicenseInfo FromMetadata(Dictionary<string, string> properties)
{
if(!properties.ContainsKey("rights (en)"))
throw new ApplicationException("A license property is required in order to make a Custom License from metadata.");
var license = new CustomLicense();
license.RightsStatement = properties["rights (en)"];
return license;
}
public static LicenseInfo FromMetadata(Dictionary <string, string> properties)
{
if (!properties.ContainsKey("rights (en)"))
{
throw new ApplicationException("A license property is required in order to make a Custom License from metadata.");
}
var license = new CustomLicense();
license.RightsStatement = properties["rights (en)"];
return(license);
}
public static LicenseInfo FromXmp(Dictionary <string, string> properties)
{
if (properties.ContainsKey("license") && properties["license"].Contains("creativecommons"))
{
return(CreativeCommonsLicense.FromMetadata(properties));
}
else if (properties.ContainsKey("rights (en)"))
{
return(CustomLicense.FromMetadata(properties));
}
return(new NullLicense());
}