HelperSharp

A set of helpers and extensions for C# programming.

Setup

NuGet

Install-Package HelperSharp
Install-Package HelperSharp.Mvc
Install-Package HelperSharp.WebApi

Features

Helpers

• CurrencyHelper
  • IsValidIsoCurrencySymbol: determines if is valid ISO currency symbol.
• EnumerableHelper
  • AreEqual<T>: verify if collections are equal comparing each item. Order is considered.
  • CalculateHashCode: calculates the hash code using all items.
• ExceptionHelper
  • ThrowIfNull: throws an ArgumentNullException if argument is null.
  • ThrowIfNullOrEmpty: throws an ArgumentNullException if argument is null or an ArgumentException if string is empty.
• ExpressionHelper
  • GetMemberExpression: gets a member expression from the expression.
• GravatarHelper
  • GetAvatarUrl: gets the avatar URL for the specified e-mail.
• MD5Helper
  • Encrypt: encrypt the specified string using MD5 algorithm.
  • IsEncrypted: check if the specified string is encrypted using MD5.
• ObjectHelper
  • IsNullOrDefault<T>: check if argument is null or default value of T type.
  • CreateShallowCopy: creates a shallow copy of the specified source.
• ReflectionHelper
  • GetProperty: gets the property with the specified name.
  • GetPropertyValue: gets the property's value.
  • InvokeMethod: invokes the method with the specified parameters.
  • GetSubclassesOf: gets the subclasses of the specified type.

Extensions

• ArrayExtensions
  • RemoveDuplicates<T>: removes the duplicates items from array.
• CharExtensions
  • HasAccent: determines if char is an accent
• ConvertibleExtensions
  • To<T>: converts the type to specified T.
• DateTimeExtensions
  • GetBeginOfDay: gets the begin of day.
  • GetBeginOfMonth: gets the begin of month.
  • GetEndOfDay: gets the end of day.
  • GetEndOfMonth: gets the end of month.
• EnumerableExtensions
  • Each: iterates in the collection calling the action for each item.
  • GetTypes: gets the types of the specified objects.
  • ToString: iterates in the collection calling the action for each item and concatenating the result.
• NameValueCollectionExtensions
  • GetBoolean: gets a boolean value with the specified name.
  • GetInt32: gets a integer value with the specified name.
  • GetSingle: gets a single (float) value with the specified name.
• StringExtensions
  • GetWordFromIndex: gets the word in the specified index.
  • CountWords: counts the words.
  • RemoveAccents: removes the accents
  • RemoveNonAlphanumeric: removes the non alphanumeric chars.
  • RemoveNonNumeric: removes the non numeric chars.
  • RemoveFromBorders: removes the speficied string from borders.
  • RemovePunctuations: removes the punctuations.
  • EscapeAccentsToHex: escapes the accents to hexadecimal equivalent.
  • EscapeAccentsToHtmlEntities: escapes the accents to html entities.
  • EndsWithPunctuation: verify if source ends the with punctuation.
  • HasAccent: determines if has accent.
  • InsertUnderscoreBeforeUpperCase: Inserts the underscore before every upper case char.
  • With: format the specified string. Is a String.Format(CultureInfo.InvariantCulture,..) shortcut.
  • Capitalize: capitalize the string.
  • ContainsIgnoreCase: returns a value indicating whether the specified substring occurs within this string.

MVC

Helpers

• ControllerHelper
  • GetControllerTypes: gets all concrete controller types.
  • GetActionsDescriptors: gets all actions descriptors of the controller.

Extensions

• ByteExtensions
  • SendOverHttp: send the byte array content over HTTP current response.

WebApi

Extensions

• HttpRequestMessageExtensions
  • IsLocal: check if is a local request.

License

Licensed under the The MIT License (MIT). In others words, you can use this library for developement any kind of software: open source, commercial, proprietary and alien.