public CssBundleManager(IOptions <CssBundlingOptions> options, IDynamicScriptManager scriptManager, IWebHostEnvironment hostEnvironment,
IHttpContextAccessor contextAccessor = null, IExceptionLogger logger = null)
{
this.options = (options ?? throw new ArgumentNullException(nameof(options))).Value;
this.scriptManager = scriptManager ?? throw new ArgumentNullException(nameof(scriptManager));
this.hostEnvironment = hostEnvironment ?? throw new ArgumentNullException(nameof(hostEnvironment));
this.contextAccessor = contextAccessor;
this.logger = logger;
Reset();
scriptManager.ScriptChanged += name =>
{
HashSet <string> bundleKeys;
lock (sync)
{
if (bundleKeysBySourceUrl == null ||
!bundleKeysBySourceUrl.TryGetValue("dynamic://" + name, out bundleKeys))
{
bundleKeys = null;
}
{
}
}
if (bundleKeys != null)
{
foreach (var bundleKey in bundleKeys)
{
scriptManager.Changed("Bundle." + bundleKey);
}
}
};
}
public static void RegisterFormScripts(IDynamicScriptManager scriptManager,
ITypeSource typeSource, IPropertyItemProvider propertyProvider, IServiceProvider serviceProvider)
{
if (scriptManager == null)
{
throw new ArgumentNullException(nameof(scriptManager));
}
if (typeSource == null)
{
throw new ArgumentNullException(nameof(typeSource));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
var scripts = new List <Func <string> >();
foreach (var type in typeSource.GetTypesWithAttribute(typeof(FormScriptAttribute)))
{
var attr = type.GetCustomAttribute <FormScriptAttribute>();
var key = attr.Key ?? type.FullName;
var script = new FormScript(key, type, propertyProvider, serviceProvider);
scriptManager.Register(script);
scripts.Add(script.GetScript);
}
scriptManager.Register("FormBundle", new ConcatenatedScript(scripts));
}
public static void RegisterDataScripts(IDynamicScriptManager scriptManager,
ITypeSource typeSource, IServiceProvider serviceProvider)
{
if (scriptManager == null)
{
throw new ArgumentNullException(nameof(scriptManager));
}
if (typeSource == null)
{
throw new ArgumentNullException(nameof(typeSource));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
DataScriptAttribute attr;
foreach (var type in typeSource.GetTypes())
{
if (type.IsAbstract ||
type.IsInterface ||
type.IsGenericTypeDefinition ||
!type.IsPublic)
{
continue;
}
attr = type.GetCustomAttribute <DataScriptAttribute>();
if (attr != null)
{
var script = (INamedDynamicScript)ActivatorUtilities
.CreateInstance(serviceProvider, type);
scriptManager.Register(script);
continue;
}
}
}
public static void RegisterLookupScripts(IDynamicScriptManager scriptManager,
ITypeSource typeSource, IServiceProvider serviceProvider)
{
if (scriptManager == null)
{
throw new ArgumentNullException(nameof(scriptManager));
}
if (typeSource == null)
{
throw new ArgumentNullException(nameof(typeSource));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
var registeredType = new Dictionary <string, Type>(StringComparer.OrdinalIgnoreCase);
foreach (var type in typeSource.GetTypesWithAttribute(typeof(LookupScriptAttribute)))
{
var attr = type.GetCustomAttribute <LookupScriptAttribute>();
LookupScript script;
if (typeof(IRow).IsAssignableFrom(type))
{
if (attr.LookupType == null)
{
script = (LookupScript)ActivatorUtilities.CreateInstance(serviceProvider,
typeof(RowLookupScript <>).MakeGenericType(type));
}
else if (attr.LookupType.IsGenericType)
{
script = (LookupScript)ActivatorUtilities.CreateInstance(serviceProvider,
attr.LookupType.MakeGenericType(type));
}
else if (attr.LookupType.GetCustomAttribute <LookupScriptAttribute>() == null)
{
script = (LookupScript)ActivatorUtilities.CreateInstance(serviceProvider,
attr.LookupType);
}
else
{
// lookup script type already has a LookupScript attribute,
// so it's dynamic script will be generated on itself
continue;
}
}
else if (!typeof(LookupScript).IsAssignableFrom(type) ||
type.IsAbstract)
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture,
"Type {0} can't be registered as a lookup script!", type.FullName));
}
else
{
script = (LookupScript)ActivatorUtilities.CreateInstance(serviceProvider, type);
}
script.LookupKey = attr.Key ??
LookupScriptAttribute.AutoLookupKeyFor(type);
if (registeredType.TryGetValue(script.LookupKey, out Type otherType))
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture,
"Types {0} and {1} has the same lookup key (\"{2}\"). " +
"\r\n\r\nPlease remove LookupScript attribute from one of them or change the lookup key!",
type.FullName, otherType.FullName, script.LookupKey));
}
registeredType[script.LookupKey] = type;
if (attr.Permission != null)
{
script.Permission = attr.Permission;
}
if (attr.Expiration != 0)
{
script.Expiration = TimeSpan.FromSeconds(attr.Expiration);
}
scriptManager.Register(script.ScriptName, script);
}
}
public static void RegisterDistinctValueScripts(IDynamicScriptManager scriptManager,
ITypeSource typeSource, IServiceProvider serviceProvider)
{
if (scriptManager == null)
{
throw new ArgumentNullException(nameof(scriptManager));
}
if (typeSource == null)
{
throw new ArgumentNullException(nameof(typeSource));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
var list = new List <DistinctValuesEditorAttribute>();
foreach (var type in typeSource.GetTypes())
{
bool isRow = typeof(IRow).IsAssignableFrom(type) &&
!type.IsInterface;
if (!isRow &&
type.GetCustomAttribute <FormScriptAttribute>() == null &&
type.GetCustomAttribute <ColumnsScriptAttribute>() == null)
{
continue;
}
if (isRow &&
type.IsAbstract)
{
continue;
}
foreach (var property in type.GetProperties(BindingFlags.Instance | BindingFlags.Public))
{
var attr = property.GetCustomAttribute <DistinctValuesEditorAttribute>();
if (attr == null)
{
continue;
}
if (attr.RowType != null)
{
if (attr.RowType.IsInterface ||
attr.RowType.IsAbstract ||
!typeof(IRow).IsAssignableFrom(attr.RowType))
{
throw new Exception("DistinctValuesEditor can't be used with type: " +
attr.RowType.FullName + " as it is not a row type. This attribute is specified " +
"on " + property.Name + " property of " + type.FullName);
}
attr.PropertyName = attr.PropertyName.IsEmptyOrNull() ? property.Name :
attr.PropertyName;
}
else
{
if (!isRow)
{
var basedOnRowAttr = type.GetCustomAttribute <BasedOnRowAttribute>();
if (basedOnRowAttr == null || basedOnRowAttr.RowType == null ||
basedOnRowAttr.RowType.IsAbstract ||
basedOnRowAttr.RowType.IsInterface ||
!typeof(IRow).IsAssignableFrom(basedOnRowAttr.RowType))
{
throw new Exception("Invalid usage of DistinctValuesEditor attribute on " +
"property " + property.Name + " of " + type.FullName + ". " +
"RowType has to be specified!");
}
attr.RowType = basedOnRowAttr.RowType;
}
else
{
attr.RowType = type;
}
attr.PropertyName = attr.PropertyName.IsEmptyOrNull() ? property.Name :
attr.PropertyName;
}
list.Add(attr);
}
}
var byRowProperty = list.ToLookup(x => new Tuple <Type, string>(x.RowType, x.PropertyName));
foreach (var key in byRowProperty)
{
var row = (IRow)Activator.CreateInstance(key.Key.Item1);
var script = (LookupScript)ActivatorUtilities.CreateInstance(serviceProvider,
typeof(DistinctValuesScript <>).MakeGenericType(key.Key.Item1),
new object[] { key.Key.Item2 });
script.LookupKey = "Distinct." + row.GetFields().LocalTextPrefix + "." +
key.Key.Item2;
var withPermission = key.FirstOrDefault(x => !string.IsNullOrEmpty(x.Permission));
if (withPermission != null)
{
script.Permission = withPermission.Permission;
}
var withExpiration = key.FirstOrDefault(x => x.Expiration != 0);
if (withExpiration != null)
{
script.Expiration = TimeSpan.FromSeconds(withExpiration.Expiration);
}
scriptManager.Register(script.ScriptName, script);
}
}
public RegisteredScripts(IDynamicScriptManager scriptManager)
{
Expiration = TimeSpan.FromDays(-1);
this.scriptManager = scriptManager;
}
