CSharpLibraryTools

Aim

Aim of this project is to separate daily code in a SOLID manner so that we could re-use the code again without reinventing the wheel.

Library Architecture & Details

• Each library item is a package. Just need to register the package with Autofac and use the interfaces. There is no overhead of registering library dependencies. Package registration is enough.
• Each library try to follow Adapter Pattern so that user could do unit testing.
• Also there are implementations for each library item for easer understanding.
• And last we have used console app to simulate library results.

Library List

• Active Program
• Browser Activity
• Directory Manager
• EgmaCV
• File Manager
• Google Drive Api
• Running Programs
• Screen Capture

Active Program

Dependencies

• user32.dll

Interface & Its members

• IActiveProgram

Member	Details
CaptureActiveProgramTitle()	Returns string of current active foreground program on windows. Null otherwise.

Usage

• Follow ActiveProgramImp

Browser Activity

Dependencies

• System.Diagnostics.Process

Interface & Its members

• IBrowserActivity

Member	Details
EnlistAllOpenTabs(BrowserType browserType)	Returns list of open tabs title of a browser.
EnlistActiveTabUrl(BrowserType browserType)	Returns url string of present visting website in a browser.
EnlistActiveTabTitle(BrowserType browserType)	Returns tab title of present visting website in a browser.
IsBrowserOpen(BrowserType browserType)	Returns bool.

Notes

• BrowserType is an Enum which contains Chrome, FireFox, Edge, Opera, Safari

Usage

• Follow DirectoryManagerImp

Directory Manager

Dependencies

• System.Environment
• System.IO.Directory

Interface & Its members

• IDirectoryManager

Member	Details
GetProgramDataDirectoryPath(string appFolder)	Returns directory path of C:\ProgramData with given {appFolder}.
ChecknCreateDirectory(string directoryPath)	Creates a folder and returns bool. Note: {directoryPath} must contain a folder name.
CreateProgramDataFilePath(string folderName, string fileName)	Creates a folder under C:\ProgramData for {folderName} and return file path for given {fileName}. i.e. C:\ProgramData\{folderName}\{FileN}

Notes

• BrowserType is an Enum which contains Chrome, FireFox, Edge, Opera, Safari

Usage

• Follow BrowseActivityImp

EgmaCV

Dependencies

• nuget package Egma.CV (4.5.3.4721)

Interface & Its members

• IEgmaCv

Member	Details
CaptureImageAsync(int camIndex, string filePath)	Capture a picture from webcam for given {camIndex} and valid .jpg file path.

Usage

• Follow EgmaCvImp

File Manager

Dependencies

• System.IO
• System.Drawing

Interface & Its members

• IFile

Member	Details
FileName(string filePath)	Returns file name for a given filePath.
DoesExists(string filePath)	Check if a file exists or not for a given filePath. Returns bool
CreateFile(string filePath)	Creates a file for a given file path.
GetMimeType(string filePath)	Returns mime type for a given file path.
ReadFileAsByteAsync(string filePath)	For a given file path return bytes of a file.
ConvertByteToBase64String(byte[] file)	For given byte array return base 64 string.
WriteBytesStreamAsync(string filePath, byte[] file)	Write bytes in a file for a given {filePath}.
WriteAllLineAsync(List lines, string filePath)	Write list of string to a file.
WriteAllTextAsync(string text, string filePath)	Write string to a file.
AppendAllLineAsync(List lines, string filePath)	Append list of string to a file.
AppendAllTextAsync(string text, string filePath)	Append a string to a file.
ReadAllLineAsync(string filePath)	Read all line of text file and retuns string array.
ReadAllTextAsync(string filePath)	Read all text of text file and retuns string.

• IFileInfo

Member	Details
FileSize(string filePath)	Returns file size for a given filePath.
IsReadOnly(string filePath)	Check if a file is readonly or not. Returns bool
CreatedOn(string filePath)	Returns file created date time for a given filePath.
LastAccessOn(string filePath)	Returns file last access date time for a given filePath.
LastUpdateOn(string filePath)	Returns file last update date time for a given filePath.

• IFileManager

Member	Details
CreateFile(string filePath)	Creates a file for a given file path.
ReadFileAsByteAsync(string filePath)	Read file for a given filePath and return byte array
SaveByteStreamAsync(string filePath, byte[] file)	Save bytes to a file for a given filePath.
SaveBitmapImage(string filePath, Bitmap bitmap)	Save Bitmap to a file for a given filePath.

Notes

• IFileManager and IFile both have CreateFile and ReadFileAsByteAsync. It is preferred to use IFileManager members.

Usage

• Follow FileManagerImp

Google Drive Api Manager

Dependencies

• Google.Apis.Drive.v3 (1.54.0.2397)

Interface & Its members

• IGoogleDriveApiManager

Member	Details
GetFilesAndFolders(string nextPageToken = null, FilesListOptionalParms optional = null)	Returns file and folder informations for an authenticated google drive folder.
UploadFileAsync(UploadFileInfo uploadFileInfo, Action uploadProgress = null)	Upload a file in a google drive autneticated folder. Can check upload progress by providing IUploadProgress as delegate.
DeleteAsync(string fileId, FilesDeleteOptionalParms optional = null)	Delete a file from google drive by fileId.
DownloadAsync(File file, string filePath, Action downloadProgress = null)	Download a file by providing google drive file type. Can check download progress by providing IDownloadProgress delegate.

Models

• FilesListOptionalParms
• FilesDeleteOptionalParms
• UploadFileInfo

Notes

• Need google drive .json authentication file. Like webcamsync.json.
• Follow appsettings.json

Usage

• Follow GoogleDriveApiImp

Running Programs

Dependencies

• System.Process

Interface & Its members

• IRunningPrograms

Member	Details
GetRunningProgramsList()	Returns all running process.
GetRunningProcessList()	Returns all running foreground program names.

Usage

• Follow RunningProgramImp

Screen Capture

Dependencies

• System.Drawing

Interface & Its members

• IScreenCapture

Member	Details
CaptureUserScreen(int width, int height)	Capture desktop screen for given width and height and return Bitmap

Usage

• Follow ScreenCaptureImp

Observation Notes

• Follow .csproj if fall into dependency issue.
• Follow Program.cs for Package registration.