Table of Contents

Class FtpNet

Namespace
SunamoFtp.FtpClients
Assembly
SunamoFtp.dll

FTP client implementation using FtpWebRequest

public class FtpNet : FtpBase
Inheritance
FtpNet
Inherited Members
Extension Methods

Methods

ChdirLite(string)

Changes current directory on FTP server (lightweight version without full navigation)

public override void ChdirLite(string directoryName)

Parameters

directoryName string

Directory name to change to

Connect()

Establishes connection to the FTP server (not implemented)

public override void Connect()

CreateDirectoryIfNotExists(string)

OK MKD Creates directory if it does not exist

public override void CreateDirectoryIfNotExists(string directoryName)

Parameters

directoryName string

DebugActualFolder()

isDebug output for current folder path (not implemented)

public override void DebugActualFolder()

DeleteRecursively(List<string>, string, int, List<DirectoriesToDeleteFtp>)

Recursively deletes directory and its contents using DELE and RMD commands

public override void DeleteRecursively(List<string> foldersToSkip, string directoryName, int i, List<DirectoriesToDeleteFtp> directoriesToDelete)

Parameters

foldersToSkip List<string>

List of folder names to skip during deletion

directoryName string

Root directory name to start deletion from

i int

Current recursion depth level

directoriesToDelete List<DirectoriesToDeleteFtp>

DeleteRemoteFile(string)

OK DELE Deletes remote file with specified name.

public override bool DeleteRemoteFile(string fileName)

Parameters

fileName string

Returns

bool

Download(string, string, bool)

Downloads file from FTP server using RETR command. If local file exists and deleteLocalIfExists is true, deletes it first.

public override bool Download(string remFileName, string locFileName, bool deleteLocalIfExists)

Parameters

remFileName string

Remote file name to download

locFileName string

Local file path to save to

deleteLocalIfExists bool

Whether to delete local file if it already exists

Returns

bool

True if download was successful

GetFSEntriesListRecursively(List<string>)

OK LIST This is entry method, do not call GetFSEntriesListRecursively with 5 parameters even though it has same name Returns files and folders, but note that folders are always after files

public override Dictionary<string, List<string>> GetFSEntriesListRecursively(List<string> foldersToSkip)

Parameters

foldersToSkip List<string>

Returns

Dictionary<string, List<string>>

GetFileList(string)

OK NLST Returns only file names, without folders or links If not logged in, log in using login method Vytvořím objekt Socket metodou CreateDataSocket ze které budu přidávat znaky Zavolám příkaz NLST s A1, Skrz objekt Socket získám bajty, které okamžitě přidávám do řetězce Odpověď získám M ReadReply a G

public List<string> GetFileList(string mask)

Parameters

mask string

Returns

List<string>

GetFileSize(string)

OK SIZE Sends SIZE command. If not logged in, logs in.

public override long GetFileSize(string fileName)

Parameters

fileName string

Returns

long

GoToPath(string)

Navigates to specified path on FTP server, creating directories as needed

public override void GoToPath(string remoteFolder)

Parameters

remoteFolder string

Remote folder path to navigate to

GoToUpFolder()

OK

public override void GoToUpFolder()

GoToUpFolderForce()

OK Tuto metodu nepoužívej, protože fakticky způsobuje neošetřenou výjimku, pokud již cesta bude skutečně / a a nebude moci se přesunout nikde výš

public override void GoToUpFolderForce()

ListDirectoryDetails()

OK LIST Returns folders, files and links

public override List<string> ListDirectoryDetails()

Returns

List<string>

LoginIfIsNot(bool)

Performs login to FTP server if not already logged in

public override void LoginIfIsNot(bool isInitialLogin)

Parameters

isInitialLogin bool

Indicates if this is initial startup login

Mkdir(string)

OK MKD Vytvoří v akt. složce A1 adresář A1 příkazem MKD

public override bool Mkdir(string directoryName)

Parameters

directoryName string

Returns

bool

RenameRemoteFile(string, string)

RENAME Pošlu příkaz RNFR A1 a když bude odpoveď 350, tak RNTO

public override void RenameRemoteFile(string oldFileName, string newFileName)

Parameters

oldFileName string
newFileName string

Rmdir(List<string>, string)

Removes empty directory from FTP server using RMD command. Can only be called when directory is known to be empty, otherwise returns error 550.

public override bool Rmdir(List<string> foldersToSkip, string directoryName)

Parameters

foldersToSkip List<string>

List of folder names to skip during deletion

directoryName string

Directory name to remove

Returns

bool

True if directory was removed successfully

WriteDebugLog(string, string, params object[])

isDebug output method for logging FTP operations (not implemented)

public override void WriteDebugLog(string context, string text, params object[] args)

Parameters

context string

Operation or context identifier

text string

Message format string

args object[]

Format arguments

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