Ejemplo n.º 1
0
        /// <summary>
        /// Gets a ZephyrFile implementation matching the URL type passed in.
        /// </summary>
        /// <param name="url">The Fullname or URL of the directory.</param>
        /// <param name="clients">A collection of connection clients.</param>
        /// <returns>A ZephyrFile implementation.</returns>
        public static ZephyrDirectory GetZephyrDirectory(string url, Clients clients = null)
        {
            ZephyrDirectory dir  = null;
            UrlType         type = GetUrlType(url);

            switch (type)
            {
            case UrlType.LocalDirectory:
                dir = new WindowsZephyrDirectory(url);
                break;

            case UrlType.NetworkDirectory:
                dir = new WindowsZephyrDirectory(url);
                break;

            case UrlType.AwsS3Directory:
                dir = new AwsS3ZephyrDirectory(clients?.aws, url);
                break;

            default:
                throw new Exception($"Url [{url}] Is Not A Known Directory Type.");
            }

            return(dir);
        }
Ejemplo n.º 2
0
        /// <summary>
        /// Method to copy the contents of the ZephyrDirectory into another ZephyrDirectory.
        /// It works by using the base "Stream" property and "Create" methods each implementation must create.
        /// Thus, the ZephyrDirectories do not have to be of the same implementation type.
        /// </summary>
        /// <param name="target">The destination ZephyrDirectory.</param>
        /// <param name="recurse">Copy all sub-directories and all files under this directory.</param>
        /// <param name="overwrite">Should files copied overwrite existing files of the same name.  Directories will be merged.</param>
        /// <param name="stopOnError">Stop copying when an error is encountered.</param>
        /// <param name="verbose">Log each file and directory copied.</param>
        /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
        /// <param name="callback">Optional method that is called for logging purposes.</param>
        public void CopyTo(ZephyrDirectory target, bool recurse = true, bool overwrite = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
        {
            if (this.Exists)
            {
                foreach (ZephyrDirectory childDir in GetDirectories())
                {
                    try
                    {
                        String          targetChildDirName = target.PathCombine(target.FullName, $"{childDir.Name}/");
                        ZephyrDirectory targetChild        = target.CreateDirectory(targetChildDirName);
                        targetChild.Create(verbose: verbose);
                        if (recurse)
                        {
                            childDir.CopyTo(targetChild, recurse, overwrite, verbose, stopOnError, callbackLabel, callback);
                        }
                    }
                    catch (Exception e)
                    {
                        Logger.Log(e.Message, callbackLabel, callback);
                        if (stopOnError)
                        {
                            throw;
                        }
                    }
                }

                foreach (ZephyrFile file in GetFiles())
                {
                    try
                    {
                        String     targetFileName = target.PathCombine(target.FullName, file.Name);
                        ZephyrFile targetFile     = target.CreateFile(targetFileName, verbose, callbackLabel, callback);
                        file.CopyTo(targetFile, overwrite, true, stopOnError, verbose, callbackLabel, callback);
                    }
                    catch (Exception e)
                    {
                        Logger.Log(e.Message, callbackLabel, callback);
                        if (stopOnError)
                        {
                            throw;
                        }
                    }
                }

                if (verbose)
                {
                    Logger.Log($"Copied Directory [{this.FullName}] to [{target.FullName}].", callbackLabel, callback);
                }
            }
            else
            {
                string message = $"[{this.FullName}] Does Not Exist.";
                Logger.Log(message, callbackLabel, callback);
                if (stopOnError)
                {
                    throw new Exception(message);
                }
            }
        }
Ejemplo n.º 3
0
 /// <summary>
 /// Moves a ZephyrFile to a ZephyrDirectory with the same name as the original ZephyrFile.
 /// </summary>
 /// <param name="dir">The destination directory.</param>
 /// <param name="overwrite">Should the ZephyrFile overwrite existing ZephyrFile if it exists.</param>
 /// <param name="createMissingDirectories">Create any missing directories in the path to the file.</param>
 /// <param name="stopOnError">Throw an exception if the move fails.</param>
 /// <param name="verbose">Log details of the file being moved.</param>
 /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
 /// <param name="callback">Optional method that is called for logging purposes.</param>
 public void MoveTo(ZephyrDirectory dir, bool overwrite = true, bool createMissingDirectories = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
 {
     CopyTo(dir, createMissingDirectories, overwrite, stopOnError, false, callbackLabel, callback);
     this.Delete(stopOnError: stopOnError, verbose: false);
     if (verbose)
     {
         Logger.Log($"Moved File [{this.FullName}] to [{dir.FullName}].", callbackLabel, callback);
     }
 }
Ejemplo n.º 4
0
        /// <summary>
        /// Copies a ZephyrFile into a ZephyrDirectory with the same name as the original ZephyrFile.
        /// </summary>
        /// <param name="dir">The destination directory.</param>
        /// <param name="overwrite">Should the ZephyrFile overwrite existing ZephyrFile if it exists.</param>
        /// <param name="createMissingDirectories">Create any missing directories in the path to the file.</param>
        /// <param name="stopOnError">Throw an exception if the copy fails.</param>
        /// <param name="verbose">Log details of the file being copied.</param>
        /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
        /// <param name="callback">Optional method that is called for logging purposes.</param>
        public void CopyTo(ZephyrDirectory dir, bool overwrite = true, bool createMissingDirectories = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
        {
            String     targetFilePath = dir.PathCombine(dir.FullName, this.Name);
            ZephyrFile targetFile     = dir.CreateFile(targetFilePath);

            CopyTo(targetFile, overwrite, createMissingDirectories, stopOnError, false, callbackLabel, callback);
            if (verbose)
            {
                Logger.Log($"Copied File [{this.FullName}] to [{dir.FullName}].", callbackLabel, callback);
            }
        }
Ejemplo n.º 5
0
 /// <summary>
 /// Static method to determine if a file or directory exists based on the Fullname/URL passed in.
 /// </summary>
 /// <param name="name">The Fullname or URL of the file or directory.</param>
 /// <param name="clients">A collection of connection clients.</param>
 /// <returns>Whether or now the file or directory already exists.</returns>
 public static bool Exists(string name, Clients clients = null)
 {
     if (Utilities.IsDirectory(name))
     {
         ZephyrDirectory dir = Utilities.GetZephyrDirectory(name, clients);
         return(dir.Exists);
     }
     else
     {
         ZephyrFile file = Utilities.GetZephyrFile(name, clients);
         return(file.Exists);
     }
 }
Ejemplo n.º 6
0
 /// <summary>
 /// Static method to delete a ZephyrFile or ZephyrDirectory based on the Fullname / URL passed in.
 /// </summary>
 /// <param name="name">The Fullname or URL of the file or directory.</param>
 /// <param name="clients">A collection of connection clients.</param>
 /// <param name="recurse">Remove all objects in the directory as well.  If set to "false", directory must be empty or an exception will be thrown.</param>
 /// <param name="stopOnError">Stop deleting objects in the directory if an error is encountered.</param>
 /// <param name="verbose">Log each object that is deleted from the directory.</param>
 /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
 /// <param name="callback">Optional method that is called for logging purposes.</param>
 public static void Delete(string name, Clients clients = null, bool recurse = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
 {
     if (Utilities.IsDirectory(name))
     {
         ZephyrDirectory dir = Utilities.GetZephyrDirectory(name, clients);
         dir.Delete(recurse, stopOnError, verbose, callbackLabel, callback);
     }
     else
     {
         ZephyrFile file = Utilities.GetZephyrFile(name, clients);
         file.Delete(stopOnError, verbose, callbackLabel, callback);
     }
 }
Ejemplo n.º 7
0
        /// <summary>
        /// Method to copy the contents of the ZephyrFile into another ZephyrFile.
        /// It works by using the base "Stream" property and "Create"methods each implementation must create.
        /// Thus, the ZephyrFiles do not have to be of the same implementation type.
        /// </summary>
        /// <param name="file">The destination ZephyrFile.</param>
        /// <param name="overwrite">Should the ZephyrFile overwrite existing ZephyrFile if it exists.</param>
        /// <param name="stopOnError">Throw an exception if the copy fails.</param>
        /// <param name="verbose">Log details of the file being copied.</param>
        /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
        /// <param name="callback">Optional method that is called for logging purposes.</param>
        public void CopyTo(ZephyrFile file, bool overwrite = true, bool createMissingDirectories = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
        {
            try
            {
                if (!this.Exists)
                {
                    throw new Exception($"File [{this.FullName}] Does Not Exist.");
                }

                if (file.Exists && !overwrite)
                {
                    throw new Exception($"File [{file.FullName}] Already Exists.");
                }

                String          targetDirectory = file.FullName.Substring(0, file.FullName.LastIndexOf(file.Name));
                ZephyrDirectory targetDir       = file.CreateDirectory(targetDirectory, verbose);
                if (!targetDir.Exists)
                {
                    if (createMissingDirectories)
                    {
                        targetDir.Create(verbose: verbose);
                    }
                    else
                    {
                        throw new Exception($"Directory [{targetDir.FullName}] Does Not Exist.");
                    }
                }

                Stream source = this.Open(AccessType.Read, verbose);
                Stream target = file.Open(AccessType.Write, verbose);

                source.CopyTo(target);

                this.Close(verbose);
                file.Close(verbose);

                if (verbose)
                {
                    Logger.Log($"Copied File [{this.FullName}] to [{file.FullName}].", callbackLabel, callback);
                }
            }
            catch (Exception e)
            {
                Logger.Log($"ERROR - {e.Message}", callbackLabel, callback);
                if (stopOnError)
                {
                    throw;
                }
            }
        }
Ejemplo n.º 8
0
        /// <summary>
        /// Static method to create a ZephyrDirectory whose implementation is based on the Fullname / URL passed in.
        /// </summary>
        /// <param name="dirName">The Fullname or URL of the directory.</param>
        /// <param name="clients">A collection of connection clients.</param>
        /// <param name="failIfExists">Throws an error if the directory already exists.</param>
        /// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
        /// <param name="callback">Optional method that is called for logging purposes.</param>
        /// <returns>A ZephyrDirectory instance.</returns>
        public static ZephyrDirectory CreateDirectory(string dirName, Clients clients = null, bool failIfExists = false, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
        {
            ZephyrDirectory dir = Utilities.GetZephyrDirectory(dirName, clients);

            return(dir.Create(failIfExists, verbose, callbackLabel, callback));
        }