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Posted to commits@cordova.apache.org by pu...@apache.org on 2013/09/13 03:19:48 UTC
[13/31] Removed all plugin dependancies for 3.0.0 and updated
cordova.js
http://git-wip-us.apache.org/repos/asf/cordova-wp8/blob/8fc5c374/common/Plugins/File.cs
----------------------------------------------------------------------
diff --git a/common/Plugins/File.cs b/common/Plugins/File.cs
deleted file mode 100644
index cde7a1c..0000000
--- a/common/Plugins/File.cs
+++ /dev/null
@@ -1,1676 +0,0 @@
-/*
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.IO;
-using System.IO.IsolatedStorage;
-using System.Runtime.Serialization;
-using System.Security;
-using System.Text;
-using System.Windows;
-using System.Windows.Resources;
-
-namespace WPCordovaClassLib.Cordova.Commands
-{
- /// <summary>
- /// Provides access to isolated storage
- /// </summary>
- public class File : BaseCommand
- {
- // Error codes
- public const int NOT_FOUND_ERR = 1;
- public const int SECURITY_ERR = 2;
- public const int ABORT_ERR = 3;
- public const int NOT_READABLE_ERR = 4;
- public const int ENCODING_ERR = 5;
- public const int NO_MODIFICATION_ALLOWED_ERR = 6;
- public const int INVALID_STATE_ERR = 7;
- public const int SYNTAX_ERR = 8;
- public const int INVALID_MODIFICATION_ERR = 9;
- public const int QUOTA_EXCEEDED_ERR = 10;
- public const int TYPE_MISMATCH_ERR = 11;
- public const int PATH_EXISTS_ERR = 12;
-
- // File system options
- public const int TEMPORARY = 0;
- public const int PERSISTENT = 1;
- public const int RESOURCE = 2;
- public const int APPLICATION = 3;
-
- /// <summary>
- /// Temporary directory name
- /// </summary>
- private readonly string TMP_DIRECTORY_NAME = "tmp";
-
- /// <summary>
- /// Represents error code for callback
- /// </summary>
- [DataContract]
- public class ErrorCode
- {
- /// <summary>
- /// Error code
- /// </summary>
- [DataMember(IsRequired = true, Name = "code")]
- public int Code { get; set; }
-
- /// <summary>
- /// Creates ErrorCode object
- /// </summary>
- public ErrorCode(int code)
- {
- this.Code = code;
- }
- }
-
- /// <summary>
- /// Represents File action options.
- /// </summary>
- [DataContract]
- public class FileOptions
- {
- /// <summary>
- /// File path
- /// </summary>
- ///
- private string _fileName;
- [DataMember(Name = "fileName")]
- public string FilePath
- {
- get
- {
- return this._fileName;
- }
-
- set
- {
- int index = value.IndexOfAny(new char[] { '#', '?' });
- this._fileName = index > -1 ? value.Substring(0, index) : value;
- }
- }
-
- /// <summary>
- /// Full entryPath
- /// </summary>
- [DataMember(Name = "fullPath")]
- public string FullPath { get; set; }
-
- /// <summary>
- /// Directory name
- /// </summary>
- [DataMember(Name = "dirName")]
- public string DirectoryName { get; set; }
-
- /// <summary>
- /// Path to create file/directory
- /// </summary>
- [DataMember(Name = "path")]
- public string Path { get; set; }
-
- /// <summary>
- /// The encoding to use to encode the file's content. Default is UTF8.
- /// </summary>
- [DataMember(Name = "encoding")]
- public string Encoding { get; set; }
-
- /// <summary>
- /// Uri to get file
- /// </summary>
- ///
- private string _uri;
- [DataMember(Name = "uri")]
- public string Uri
- {
- get
- {
- return this._uri;
- }
-
- set
- {
- int index = value.IndexOfAny(new char[] { '#', '?' });
- this._uri = index > -1 ? value.Substring(0, index) : value;
- }
- }
-
- /// <summary>
- /// Size to truncate file
- /// </summary>
- [DataMember(Name = "size")]
- public long Size { get; set; }
-
- /// <summary>
- /// Data to write in file
- /// </summary>
- [DataMember(Name = "data")]
- public string Data { get; set; }
-
- /// <summary>
- /// Position the writing starts with
- /// </summary>
- [DataMember(Name = "position")]
- public int Position { get; set; }
-
- /// <summary>
- /// Type of file system requested
- /// </summary>
- [DataMember(Name = "type")]
- public int FileSystemType { get; set; }
-
- /// <summary>
- /// New file/directory name
- /// </summary>
- [DataMember(Name = "newName")]
- public string NewName { get; set; }
-
- /// <summary>
- /// Destination directory to copy/move file/directory
- /// </summary>
- [DataMember(Name = "parent")]
- public string Parent { get; set; }
-
- /// <summary>
- /// Options for getFile/getDirectory methods
- /// </summary>
- [DataMember(Name = "options")]
- public CreatingOptions CreatingOpt { get; set; }
-
- /// <summary>
- /// Creates options object with default parameters
- /// </summary>
- public FileOptions()
- {
- this.SetDefaultValues(new StreamingContext());
- }
-
- /// <summary>
- /// Initializes default values for class fields.
- /// Implemented in separate method because default constructor is not invoked during deserialization.
- /// </summary>
- /// <param name="context"></param>
- [OnDeserializing()]
- public void SetDefaultValues(StreamingContext context)
- {
- this.Encoding = "UTF-8";
- this.FilePath = "";
- this.FileSystemType = -1;
- }
- }
-
- /// <summary>
- /// Stores image info
- /// </summary>
- [DataContract]
- public class FileMetadata
- {
- [DataMember(Name = "fileName")]
- public string FileName { get; set; }
-
- [DataMember(Name = "fullPath")]
- public string FullPath { get; set; }
-
- [DataMember(Name = "type")]
- public string Type { get; set; }
-
- [DataMember(Name = "lastModifiedDate")]
- public string LastModifiedDate { get; set; }
-
- [DataMember(Name = "size")]
- public long Size { get; set; }
-
- public FileMetadata(string filePath)
- {
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (string.IsNullOrEmpty(filePath))
- {
- throw new FileNotFoundException("File doesn't exist");
- }
- else if (!isoFile.FileExists(filePath))
- {
- // attempt to get it from the resources
- if (filePath.IndexOf("www") == 0)
- {
- Uri fileUri = new Uri(filePath, UriKind.Relative);
- StreamResourceInfo streamInfo = Application.GetResourceStream(fileUri);
- if (streamInfo != null)
- {
- this.Size = streamInfo.Stream.Length;
- this.FileName = filePath.Substring(filePath.LastIndexOf("/") + 1);
- this.FullPath = filePath;
- }
- }
- else
- {
- throw new FileNotFoundException("File doesn't exist");
- }
- }
- else
- {
- //TODO get file size the other way if possible
- using (IsolatedStorageFileStream stream = new IsolatedStorageFileStream(filePath, FileMode.Open, FileAccess.Read, isoFile))
- {
- this.Size = stream.Length;
- }
- this.FullPath = filePath;
- this.FileName = System.IO.Path.GetFileName(filePath);
- this.LastModifiedDate = isoFile.GetLastWriteTime(filePath).DateTime.ToString();
- }
- this.Type = MimeTypeMapper.GetMimeType(this.FileName);
- }
- }
- }
-
- /// <summary>
- /// Represents file or directory modification metadata
- /// </summary>
- [DataContract]
- public class ModificationMetadata
- {
- /// <summary>
- /// Modification time
- /// </summary>
- [DataMember]
- public string modificationTime { get; set; }
- }
-
- /// <summary>
- /// Represents file or directory entry
- /// </summary>
- [DataContract]
- public class FileEntry
- {
-
- /// <summary>
- /// File type
- /// </summary>
- [DataMember(Name = "isFile")]
- public bool IsFile { get; set; }
-
- /// <summary>
- /// Directory type
- /// </summary>
- [DataMember(Name = "isDirectory")]
- public bool IsDirectory { get; set; }
-
- /// <summary>
- /// File/directory name
- /// </summary>
- [DataMember(Name = "name")]
- public string Name { get; set; }
-
- /// <summary>
- /// Full path to file/directory
- /// </summary>
- [DataMember(Name = "fullPath")]
- public string FullPath { get; set; }
-
- public bool IsResource { get; set; }
-
- public static FileEntry GetEntry(string filePath, bool bIsRes=false)
- {
- FileEntry entry = null;
- try
- {
- entry = new FileEntry(filePath, bIsRes);
-
- }
- catch (Exception ex)
- {
- Debug.WriteLine("Exception in GetEntry for filePath :: " + filePath + " " + ex.Message);
- }
- return entry;
- }
-
- /// <summary>
- /// Creates object and sets necessary properties
- /// </summary>
- /// <param name="filePath"></param>
- public FileEntry(string filePath, bool bIsRes = false)
- {
- if (string.IsNullOrEmpty(filePath))
- {
- throw new ArgumentException();
- }
-
- if(filePath.Contains(" "))
- {
- Debug.WriteLine("FilePath with spaces :: " + filePath);
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- IsResource = bIsRes;
- IsFile = isoFile.FileExists(filePath);
- IsDirectory = isoFile.DirectoryExists(filePath);
- if (IsFile)
- {
- this.Name = Path.GetFileName(filePath);
- }
- else if (IsDirectory)
- {
- this.Name = this.GetDirectoryName(filePath);
- if (string.IsNullOrEmpty(Name))
- {
- this.Name = "/";
- }
- }
- else
- {
- if (IsResource)
- {
- this.Name = Path.GetFileName(filePath);
- }
- else
- {
- throw new FileNotFoundException();
- }
- }
-
- try
- {
- this.FullPath = filePath.Replace('\\', '/'); // new Uri(filePath).LocalPath;
- }
- catch (Exception)
- {
- this.FullPath = filePath;
- }
- }
- }
-
- /// <summary>
- /// Extracts directory name from path string
- /// Path should refer to a directory, for example \foo\ or /foo.
- /// </summary>
- /// <param name="path"></param>
- /// <returns></returns>
- private string GetDirectoryName(string path)
- {
- if (String.IsNullOrEmpty(path))
- {
- return path;
- }
-
- string[] split = path.Split(new char[] { '/', '\\' }, StringSplitOptions.RemoveEmptyEntries);
- if (split.Length < 1)
- {
- return null;
- }
- else
- {
- return split[split.Length - 1];
- }
- }
- }
-
-
- /// <summary>
- /// Represents info about requested file system
- /// </summary>
- [DataContract]
- public class FileSystemInfo
- {
- /// <summary>
- /// file system type
- /// </summary>
- [DataMember(Name = "name", IsRequired = true)]
- public string Name { get; set; }
-
- /// <summary>
- /// Root directory entry
- /// </summary>
- [DataMember(Name = "root", EmitDefaultValue = false)]
- public FileEntry Root { get; set; }
-
- /// <summary>
- /// Creates class instance
- /// </summary>
- /// <param name="name"></param>
- /// <param name="rootEntry"> Root directory</param>
- public FileSystemInfo(string name, FileEntry rootEntry = null)
- {
- Name = name;
- Root = rootEntry;
- }
- }
-
- [DataContract]
- public class CreatingOptions
- {
- /// <summary>
- /// Create file/directory if is doesn't exist
- /// </summary>
- [DataMember(Name = "create")]
- public bool Create { get; set; }
-
- /// <summary>
- /// Generate an exception if create=true and file/directory already exists
- /// </summary>
- [DataMember(Name = "exclusive")]
- public bool Exclusive { get; set; }
-
-
- }
-
- // returns null value if it fails.
- private string[] getOptionStrings(string options)
- {
- string[] optStings = null;
- try
- {
- optStings = JSON.JsonHelper.Deserialize<string[]>(options);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), CurrentCommandCallbackId);
- }
- return optStings;
- }
-
- /// <summary>
- /// Gets amount of free space available for Isolated Storage
- /// </summary>
- /// <param name="options">No options is needed for this method</param>
- public void getFreeDiskSpace(string options)
- {
- string callbackId = getOptionStrings(options)[0];
-
- try
- {
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, isoFile.AvailableFreeSpace), callbackId);
- }
- }
- catch (IsolatedStorageException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- /// <summary>
- /// Check if file exists
- /// </summary>
- /// <param name="options">File path</param>
- public void testFileExists(string options)
- {
- IsDirectoryOrFileExist(options, false);
- }
-
- /// <summary>
- /// Check if directory exists
- /// </summary>
- /// <param name="options">directory name</param>
- public void testDirectoryExists(string options)
- {
- IsDirectoryOrFileExist(options, true);
- }
-
- /// <summary>
- /// Check if file or directory exist
- /// </summary>
- /// <param name="options">File path/Directory name</param>
- /// <param name="isDirectory">Flag to recognize what we should check</param>
- public void IsDirectoryOrFileExist(string options, bool isDirectory)
- {
- string[] args = getOptionStrings(options);
- string callbackId = args[1];
- FileOptions fileOptions = JSON.JsonHelper.Deserialize<FileOptions>(args[0]);
- string filePath = args[0];
-
- if (fileOptions == null)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
- }
-
- try
- {
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- bool isExist;
- if (isDirectory)
- {
- isExist = isoFile.DirectoryExists(fileOptions.DirectoryName);
- }
- else
- {
- isExist = isoFile.FileExists(fileOptions.FilePath);
- }
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, isExist), callbackId);
- }
- }
- catch (IsolatedStorageException) // default handler throws INVALID_MODIFICATION_ERR
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
- }
-
- }
-
- public void readAsDataURL(string options)
- {
- string[] optStrings = getOptionStrings(options);
- string filePath = optStrings[0];
- int startPos = int.Parse(optStrings[1]);
- int endPos = int.Parse(optStrings[2]);
- string callbackId = optStrings[3];
-
- if (filePath != null)
- {
- try
- {
- string base64URL = null;
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (!isoFile.FileExists(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
- string mimeType = MimeTypeMapper.GetMimeType(filePath);
-
- using (IsolatedStorageFileStream stream = isoFile.OpenFile(filePath, FileMode.Open, FileAccess.Read))
- {
- string base64String = GetFileContent(stream);
- base64URL = "data:" + mimeType + ";base64," + base64String;
- }
- }
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, base64URL), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
- }
-
- public void readAsArrayBuffer(string options)
- {
- string[] optStrings = getOptionStrings(options);
- string filePath = optStrings[0];
- int startPos = int.Parse(optStrings[1]);
- int endPos = int.Parse(optStrings[2]);
- string callbackId = optStrings[3];
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR), callbackId);
- }
-
- public void readAsBinaryString(string options)
- {
- string[] optStrings = getOptionStrings(options);
- string filePath = optStrings[0];
- int startPos = int.Parse(optStrings[1]);
- int endPos = int.Parse(optStrings[2]);
- string callbackId = optStrings[3];
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR), callbackId);
- }
-
- public void readAsText(string options)
- {
- string[] optStrings = getOptionStrings(options);
- string filePath = optStrings[0];
- string encStr = optStrings[1];
- int startPos = int.Parse(optStrings[2]);
- int endPos = int.Parse(optStrings[3]);
- string callbackId = optStrings[4];
-
- try
- {
- string text = "";
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (!isoFile.FileExists(filePath))
- {
- readResourceAsText(options);
- return;
- }
- Encoding encoding = Encoding.GetEncoding(encStr);
-
- using (TextReader reader = new StreamReader(isoFile.OpenFile(filePath, FileMode.Open, FileAccess.Read), encoding))
- {
- text = reader.ReadToEnd();
- if (startPos < 0)
- {
- startPos = Math.Max(text.Length + startPos, 0);
- }
- else if (startPos > 0)
- {
- startPos = Math.Min(text.Length, startPos);
- }
-
- if (endPos > 0)
- {
- endPos = Math.Min(text.Length, endPos);
- }
- else if (endPos < 0)
- {
- endPos = Math.Max(endPos + text.Length, 0);
- }
-
-
- text = text.Substring(startPos, endPos - startPos);
-
- }
- }
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, text), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- /// <summary>
- /// Reads application resource as a text
- /// </summary>
- /// <param name="options">Path to a resource</param>
- public void readResourceAsText(string options)
- {
- string[] optStrings = getOptionStrings(options);
- string pathToResource = optStrings[0];
- string encStr = optStrings[1];
- int start = int.Parse(optStrings[2]);
- int endMarker = int.Parse(optStrings[3]);
- string callbackId = optStrings[4];
-
- try
- {
- if (pathToResource.StartsWith("/"))
- {
- pathToResource = pathToResource.Remove(0, 1);
- }
-
- var resource = Application.GetResourceStream(new Uri(pathToResource, UriKind.Relative));
-
- if (resource == null)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
-
- string text;
- StreamReader streamReader = new StreamReader(resource.Stream);
- text = streamReader.ReadToEnd();
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, text), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- public void truncate(string options)
- {
- string[] optStrings = getOptionStrings(options);
-
- string filePath = optStrings[0];
- int size = int.Parse(optStrings[1]);
- string callbackId = optStrings[2];
-
- try
- {
- long streamLength = 0;
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (!isoFile.FileExists(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
-
- using (FileStream stream = new IsolatedStorageFileStream(filePath, FileMode.Open, FileAccess.ReadWrite, isoFile))
- {
- if (0 <= size && size <= stream.Length)
- {
- stream.SetLength(size);
- }
- streamLength = stream.Length;
- }
- }
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, streamLength), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- //write:["filePath","data","position"],
- public void write(string options)
- {
- // TODO: try/catch
- string[] optStrings = getOptionStrings(options);
-
- string filePath = optStrings[0];
- string data = optStrings[1];
- int position = int.Parse(optStrings[2]);
- string callbackId = optStrings[3];
-
- try
- {
- if (string.IsNullOrEmpty(data))
- {
- Debug.WriteLine("Expected some data to be send in the write command to {0}", filePath);
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
- return;
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- // create the file if not exists
- if (!isoFile.FileExists(filePath))
- {
- var file = isoFile.CreateFile(filePath);
- file.Close();
- }
-
- using (FileStream stream = new IsolatedStorageFileStream(filePath, FileMode.Open, FileAccess.ReadWrite, isoFile))
- {
- if (0 <= position && position <= stream.Length)
- {
- stream.SetLength(position);
- }
- using (BinaryWriter writer = new BinaryWriter(stream))
- {
- writer.Seek(0, SeekOrigin.End);
- writer.Write(data.ToCharArray());
- }
- }
- }
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, data.Length), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- /// <summary>
- /// Look up metadata about this entry.
- /// </summary>
- /// <param name="options">filePath to entry</param>
- public void getMetadata(string options)
- {
- string[] optStings = getOptionStrings(options);
- string filePath = optStings[0];
- string callbackId = optStings[1];
-
- if (filePath != null)
- {
- try
- {
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (isoFile.FileExists(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK,
- new ModificationMetadata() { modificationTime = isoFile.GetLastWriteTime(filePath).DateTime.ToString() }), callbackId);
- }
- else if (isoFile.DirectoryExists(filePath))
- {
- string modTime = isoFile.GetLastWriteTime(filePath).DateTime.ToString();
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new ModificationMetadata() { modificationTime = modTime }), callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
-
- }
- }
- catch (IsolatedStorageException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
-
- }
-
-
- /// <summary>
- /// Returns a File that represents the current state of the file that this FileEntry represents.
- /// </summary>
- /// <param name="filePath">filePath to entry</param>
- /// <returns></returns>
- public void getFileMetadata(string options)
- {
- string[] optStings = getOptionStrings(options);
- string filePath = optStings[0];
- string callbackId = optStings[1];
-
- if (filePath != null)
- {
- try
- {
- FileMetadata metaData = new FileMetadata(filePath);
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, metaData), callbackId);
- }
- catch (IsolatedStorageException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_READABLE_ERR), callbackId);
- }
- }
- }
- }
-
- /// <summary>
- /// Look up the parent DirectoryEntry containing this Entry.
- /// If this Entry is the root of IsolatedStorage, its parent is itself.
- /// </summary>
- /// <param name="options"></param>
- public void getParent(string options)
- {
- string[] optStings = getOptionStrings(options);
- string filePath = optStings[0];
- string callbackId = optStings[1];
-
- if (filePath != null)
- {
- try
- {
- if (string.IsNullOrEmpty(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION),callbackId);
- return;
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- FileEntry entry;
-
- if (isoFile.FileExists(filePath) || isoFile.DirectoryExists(filePath))
- {
-
-
- string path = this.GetParentDirectory(filePath);
- entry = FileEntry.GetEntry(path);
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, entry),callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR),callbackId);
- }
-
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR),callbackId);
- }
- }
- }
- }
-
- public void remove(string options)
- {
- string[] args = getOptionStrings(options);
- string filePath = args[0];
- string callbackId = args[1];
-
- if (filePath != null)
- {
- try
- {
- if (filePath == "/" || filePath == "" || filePath == @"\")
- {
- throw new Exception("Cannot delete root file system") ;
- }
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (isoFile.FileExists(filePath))
- {
- isoFile.DeleteFile(filePath);
- }
- else
- {
- if (isoFile.DirectoryExists(filePath))
- {
- isoFile.DeleteDirectory(filePath);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR),callbackId);
- return;
- }
- }
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK),callbackId);
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR),callbackId);
- }
- }
- }
- }
-
- public void removeRecursively(string options)
- {
- string[] args = getOptionStrings(options);
- string filePath = args[0];
- string callbackId = args[1];
-
- if (filePath != null)
- {
- if (string.IsNullOrEmpty(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION),callbackId);
- }
- else
- {
- if (removeDirRecursively(filePath, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK), callbackId);
- }
- }
- }
- }
-
- public void readEntries(string options)
- {
- string[] args = getOptionStrings(options);
- string filePath = args[0];
- string callbackId = args[1];
-
- if (filePath != null)
- {
- try
- {
- if (string.IsNullOrEmpty(filePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION),callbackId);
- return;
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (isoFile.DirectoryExists(filePath))
- {
- string path = File.AddSlashToDirectory(filePath);
- List<FileEntry> entries = new List<FileEntry>();
- string[] files = isoFile.GetFileNames(path + "*");
- string[] dirs = isoFile.GetDirectoryNames(path + "*");
- foreach (string file in files)
- {
- entries.Add(FileEntry.GetEntry(path + file));
- }
- foreach (string dir in dirs)
- {
- entries.Add(FileEntry.GetEntry(path + dir + "/"));
- }
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, entries),callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR),callbackId);
- }
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR),callbackId);
- }
- }
- }
- }
-
- public void requestFileSystem(string options)
- {
- // TODO: try/catch
- string[] optVals = getOptionStrings(options);
- //FileOptions fileOptions = new FileOptions();
- int fileSystemType = int.Parse(optVals[0]);
- double size = double.Parse(optVals[1]);
- string callbackId = optVals[2];
-
-
- IsolatedStorageFile.GetUserStoreForApplication();
-
- if (size > (10 * 1024 * 1024)) // 10 MB, compier will clean this up!
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, QUOTA_EXCEEDED_ERR), callbackId);
- return;
- }
-
- try
- {
- if (size != 0)
- {
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- long availableSize = isoFile.AvailableFreeSpace;
- if (size > availableSize)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, QUOTA_EXCEEDED_ERR), callbackId);
- return;
- }
- }
- }
-
- if (fileSystemType == PERSISTENT)
- {
- // TODO: this should be in it's own folder to prevent overwriting of the app assets, which are also in ISO
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new FileSystemInfo("persistent", FileEntry.GetEntry("/"))), callbackId);
- }
- else if (fileSystemType == TEMPORARY)
- {
- using (IsolatedStorageFile isoStorage = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (!isoStorage.FileExists(TMP_DIRECTORY_NAME))
- {
- isoStorage.CreateDirectory(TMP_DIRECTORY_NAME);
- }
- }
-
- string tmpFolder = "/" + TMP_DIRECTORY_NAME + "/";
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new FileSystemInfo("temporary", FileEntry.GetEntry(tmpFolder))), callbackId);
- }
- else if (fileSystemType == RESOURCE)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new FileSystemInfo("resource")), callbackId);
- }
- else if (fileSystemType == APPLICATION)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new FileSystemInfo("application")), callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR), callbackId);
- }
-
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR), callbackId);
- }
- }
- }
-
- public void resolveLocalFileSystemURI(string options)
- {
-
- string[] optVals = getOptionStrings(options);
- string uri = optVals[0].Split('?')[0];
- string callbackId = optVals[1];
-
- if (uri != null)
- {
- // a single '/' is valid, however, '/someDir' is not, but '/tmp//somedir' and '///someDir' are valid
- if (uri.StartsWith("/") && uri.IndexOf("//") < 0 && uri != "/")
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ENCODING_ERR), callbackId);
- return;
- }
- try
- {
- // fix encoded spaces
- string path = Uri.UnescapeDataString(uri);
-
- FileEntry uriEntry = FileEntry.GetEntry(path);
- if (uriEntry != null)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, uriEntry), callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR), callbackId);
- }
- }
- }
- }
-
- public void copyTo(string options)
- {
- TransferTo(options, false);
- }
-
- public void moveTo(string options)
- {
- TransferTo(options, true);
- }
-
- public void getFile(string options)
- {
- GetFileOrDirectory(options, false);
- }
-
- public void getDirectory(string options)
- {
- GetFileOrDirectory(options, true);
- }
-
- #region internal functionality
-
- /// <summary>
- /// Retrieves the parent directory name of the specified path,
- /// </summary>
- /// <param name="path">Path</param>
- /// <returns>Parent directory name</returns>
- private string GetParentDirectory(string path)
- {
- if (String.IsNullOrEmpty(path) || path == "/")
- {
- return "/";
- }
-
- if (path.EndsWith(@"/") || path.EndsWith(@"\"))
- {
- return this.GetParentDirectory(Path.GetDirectoryName(path));
- }
-
- string result = Path.GetDirectoryName(path);
- if (result == null)
- {
- result = "/";
- }
-
- return result;
- }
-
- private bool removeDirRecursively(string fullPath,string callbackId)
- {
- try
- {
- if (fullPath == "/")
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR),callbackId);
- return false;
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (isoFile.DirectoryExists(fullPath))
- {
- string tempPath = File.AddSlashToDirectory(fullPath);
- string[] files = isoFile.GetFileNames(tempPath + "*");
- if (files.Length > 0)
- {
- foreach (string file in files)
- {
- isoFile.DeleteFile(tempPath + file);
- }
- }
- string[] dirs = isoFile.GetDirectoryNames(tempPath + "*");
- if (dirs.Length > 0)
- {
- foreach (string dir in dirs)
- {
- if (!removeDirRecursively(tempPath + dir, callbackId))
- {
- return false;
- }
- }
- }
- isoFile.DeleteDirectory(fullPath);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR),callbackId);
- }
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR),callbackId);
- return false;
- }
- }
- return true;
- }
-
- private bool CanonicalCompare(string pathA, string pathB)
- {
- string a = pathA.Replace("//", "/");
- string b = pathB.Replace("//", "/");
-
- return a.Equals(b, StringComparison.OrdinalIgnoreCase);
- }
-
- /*
- * copyTo:["fullPath","parent", "newName"],
- * moveTo:["fullPath","parent", "newName"],
- */
- private void TransferTo(string options, bool move)
- {
- // TODO: try/catch
- string[] optStrings = getOptionStrings(options);
- string fullPath = optStrings[0];
- string parent = optStrings[1];
- string newFileName = optStrings[2];
- string callbackId = optStrings[3];
-
- char[] invalids = Path.GetInvalidPathChars();
-
- if (newFileName.IndexOfAny(invalids) > -1 || newFileName.IndexOf(":") > -1 )
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ENCODING_ERR), callbackId);
- return;
- }
-
- try
- {
- if ((parent == null) || (string.IsNullOrEmpty(parent)) || (string.IsNullOrEmpty(fullPath)))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
-
- string parentPath = File.AddSlashToDirectory(parent);
- string currentPath = fullPath;
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- bool isFileExist = isoFile.FileExists(currentPath);
- bool isDirectoryExist = isoFile.DirectoryExists(currentPath);
- bool isParentExist = isoFile.DirectoryExists(parentPath);
-
- if ( ( !isFileExist && !isDirectoryExist ) || !isParentExist )
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
- string newName;
- string newPath;
- if (isFileExist)
- {
- newName = (string.IsNullOrEmpty(newFileName))
- ? Path.GetFileName(currentPath)
- : newFileName;
-
- newPath = Path.Combine(parentPath, newName);
-
- // sanity check ..
- // cannot copy file onto itself
- if (CanonicalCompare(newPath,currentPath)) //(parent + newFileName))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, INVALID_MODIFICATION_ERR), callbackId);
- return;
- }
- else if (isoFile.DirectoryExists(newPath))
- {
- // there is already a folder with the same name, operation is not allowed
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, INVALID_MODIFICATION_ERR), callbackId);
- return;
- }
- else if (isoFile.FileExists(newPath))
- { // remove destination file if exists, in other case there will be exception
- isoFile.DeleteFile(newPath);
- }
-
- if (move)
- {
- isoFile.MoveFile(currentPath, newPath);
- }
- else
- {
- isoFile.CopyFile(currentPath, newPath, true);
- }
- }
- else
- {
- newName = (string.IsNullOrEmpty(newFileName))
- ? currentPath
- : newFileName;
-
- newPath = Path.Combine(parentPath, newName);
-
- if (move)
- {
- // remove destination directory if exists, in other case there will be exception
- // target directory should be empty
- if (!newPath.Equals(currentPath) && isoFile.DirectoryExists(newPath))
- {
- isoFile.DeleteDirectory(newPath);
- }
-
- isoFile.MoveDirectory(currentPath, newPath);
- }
- else
- {
- CopyDirectory(currentPath, newPath, isoFile);
- }
- }
- FileEntry entry = FileEntry.GetEntry(newPath);
- if (entry != null)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, entry), callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
- }
-
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex, callbackId))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR), callbackId);
- }
- }
- }
-
- private bool HandleException(Exception ex, string cbId="")
- {
- bool handled = false;
- string callbackId = String.IsNullOrEmpty(cbId) ? this.CurrentCommandCallbackId : cbId;
- if (ex is SecurityException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, SECURITY_ERR), callbackId);
- handled = true;
- }
- else if (ex is FileNotFoundException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- handled = true;
- }
- else if (ex is ArgumentException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ENCODING_ERR), callbackId);
- handled = true;
- }
- else if (ex is IsolatedStorageException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, INVALID_MODIFICATION_ERR), callbackId);
- handled = true;
- }
- else if (ex is DirectoryNotFoundException)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- handled = true;
- }
- return handled;
- }
-
- private void CopyDirectory(string sourceDir, string destDir, IsolatedStorageFile isoFile)
- {
- string path = File.AddSlashToDirectory(sourceDir);
-
- bool bExists = isoFile.DirectoryExists(destDir);
-
- if (!bExists)
- {
- isoFile.CreateDirectory(destDir);
- }
-
- destDir = File.AddSlashToDirectory(destDir);
-
- string[] files = isoFile.GetFileNames(path + "*");
-
- if (files.Length > 0)
- {
- foreach (string file in files)
- {
- isoFile.CopyFile(path + file, destDir + file,true);
- }
- }
- string[] dirs = isoFile.GetDirectoryNames(path + "*");
- if (dirs.Length > 0)
- {
- foreach (string dir in dirs)
- {
- CopyDirectory(path + dir, destDir + dir, isoFile);
- }
- }
- }
-
- private void GetFileOrDirectory(string options, bool getDirectory)
- {
- FileOptions fOptions = new FileOptions();
- string[] args = getOptionStrings(options);
-
- fOptions.FullPath = args[0];
- fOptions.Path = args[1];
-
- string callbackId = args[3];
-
- try
- {
- fOptions.CreatingOpt = JSON.JsonHelper.Deserialize<CreatingOptions>(args[2]);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
- return;
- }
-
- try
- {
- if ((string.IsNullOrEmpty(fOptions.Path)) || (string.IsNullOrEmpty(fOptions.FullPath)))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
-
- string path;
-
- if (fOptions.Path.Split(':').Length > 2)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ENCODING_ERR), callbackId);
- return;
- }
-
- try
- {
- path = Path.Combine(fOptions.FullPath + "/", fOptions.Path);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ENCODING_ERR), callbackId);
- return;
- }
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- bool isFile = isoFile.FileExists(path);
- bool isDirectory = isoFile.DirectoryExists(path);
- bool create = (fOptions.CreatingOpt == null) ? false : fOptions.CreatingOpt.Create;
- bool exclusive = (fOptions.CreatingOpt == null) ? false : fOptions.CreatingOpt.Exclusive;
- if (create)
- {
- if (exclusive && (isoFile.FileExists(path) || isoFile.DirectoryExists(path)))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, PATH_EXISTS_ERR), callbackId);
- return;
- }
-
- // need to make sure the parent exists
- // it is an error to create a directory whose immediate parent does not yet exist
- // see issue: https://issues.apache.org/jira/browse/CB-339
- string[] pathParts = path.Split('/');
- string builtPath = pathParts[0];
- for (int n = 1; n < pathParts.Length - 1; n++)
- {
- builtPath += "/" + pathParts[n];
- if (!isoFile.DirectoryExists(builtPath))
- {
- Debug.WriteLine(String.Format("Error :: Parent folder \"{0}\" does not exist, when attempting to create \"{1}\"",builtPath,path));
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- return;
- }
- }
-
- if ((getDirectory) && (!isDirectory))
- {
- isoFile.CreateDirectory(path);
- }
- else
- {
- if ((!getDirectory) && (!isFile))
- {
-
- IsolatedStorageFileStream fileStream = isoFile.CreateFile(path);
- fileStream.Close();
- }
- }
- }
- else // (not create)
- {
- if ((!isFile) && (!isDirectory))
- {
- if (path.IndexOf("//www") == 0)
- {
- Uri fileUri = new Uri(path.Remove(0,2), UriKind.Relative);
- StreamResourceInfo streamInfo = Application.GetResourceStream(fileUri);
- if (streamInfo != null)
- {
- FileEntry _entry = FileEntry.GetEntry(fileUri.OriginalString,true);
-
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, _entry), callbackId);
-
- //using (BinaryReader br = new BinaryReader(streamInfo.Stream))
- //{
- // byte[] data = br.ReadBytes((int)streamInfo.Stream.Length);
-
- //}
-
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
-
-
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
- return;
- }
- if (((getDirectory) && (!isDirectory)) || ((!getDirectory) && (!isFile)))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, TYPE_MISMATCH_ERR), callbackId);
- return;
- }
- }
- FileEntry entry = FileEntry.GetEntry(path);
- if (entry != null)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, entry), callbackId);
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NOT_FOUND_ERR), callbackId);
- }
- }
- }
- catch (Exception ex)
- {
- if (!this.HandleException(ex))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, NO_MODIFICATION_ALLOWED_ERR), callbackId);
- }
- }
- }
-
- private static string AddSlashToDirectory(string dirPath)
- {
- if (dirPath.EndsWith("/"))
- {
- return dirPath;
- }
- else
- {
- return dirPath + "/";
- }
- }
-
- /// <summary>
- /// Returns file content in a form of base64 string
- /// </summary>
- /// <param name="stream">File stream</param>
- /// <returns>Base64 representation of the file</returns>
- private string GetFileContent(Stream stream)
- {
- int streamLength = (int)stream.Length;
- byte[] fileData = new byte[streamLength + 1];
- stream.Read(fileData, 0, streamLength);
- stream.Close();
- return Convert.ToBase64String(fileData);
- }
-
- #endregion
-
- }
-}
http://git-wip-us.apache.org/repos/asf/cordova-wp8/blob/8fc5c374/common/Plugins/FileTransfer.cs
----------------------------------------------------------------------
diff --git a/common/Plugins/FileTransfer.cs b/common/Plugins/FileTransfer.cs
deleted file mode 100644
index e585895..0000000
--- a/common/Plugins/FileTransfer.cs
+++ /dev/null
@@ -1,526 +0,0 @@
-/*
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.IO.IsolatedStorage;
-using System.Net;
-using System.Runtime.Serialization;
-using System.Windows;
-using System.Security;
-using System.Diagnostics;
-
-namespace WPCordovaClassLib.Cordova.Commands
-{
- public class FileTransfer : BaseCommand
- {
- public class DownloadRequestState
- {
- // This class stores the State of the request.
- public HttpWebRequest request;
- public DownloadOptions options;
-
- public DownloadRequestState()
- {
- request = null;
- options = null;
- }
- }
-
- /// <summary>
- /// Boundary symbol
- /// </summary>
- private string Boundary = "----------------------------" + DateTime.Now.Ticks.ToString("x");
-
- // Error codes
- public const int FileNotFoundError = 1;
- public const int InvalidUrlError = 2;
- public const int ConnectionError = 3;
-
- /// <summary>
- /// Options for downloading file
- /// </summary>
- [DataContract]
- public class DownloadOptions
- {
- /// <summary>
- /// File path to download to
- /// </summary>
- [DataMember(Name = "filePath", IsRequired = true)]
- public string FilePath { get; set; }
-
- /// <summary>
- /// Server address to the file to download
- /// </summary>
- [DataMember(Name = "url", IsRequired = true)]
- public string Url { get; set; }
- }
-
- /// <summary>
- /// Options for uploading file
- /// </summary>
- [DataContract]
- public class UploadOptions
- {
- /// <summary>
- /// File path to upload
- /// </summary>
- [DataMember(Name = "filePath", IsRequired = true)]
- public string FilePath { get; set; }
-
- /// <summary>
- /// Server address
- /// </summary>
- [DataMember(Name = "server", IsRequired = true)]
- public string Server { get; set; }
-
- /// <summary>
- /// File key
- /// </summary>
- [DataMember(Name = "fileKey")]
- public string FileKey { get; set; }
-
- /// <summary>
- /// File name on the server
- /// </summary>
- [DataMember(Name = "fileName")]
- public string FileName { get; set; }
-
- /// <summary>
- /// File Mime type
- /// </summary>
- [DataMember(Name = "mimeType")]
- public string MimeType { get; set; }
-
-
- /// <summary>
- /// Additional options
- /// </summary>
- [DataMember(Name = "params")]
- public string Params { get; set; }
-
- /// <summary>
- /// Flag to recognize if we should trust every host (only in debug environments)
- /// </summary>
- [DataMember(Name = "debug")]
- public bool Debug { get; set; }
-
- /// <summary>
- /// Creates options object with default parameters
- /// </summary>
- public UploadOptions()
- {
- this.SetDefaultValues(new StreamingContext());
- }
-
- /// <summary>
- /// Initializes default values for class fields.
- /// Implemented in separate method because default constructor is not invoked during deserialization.
- /// </summary>
- /// <param name="context"></param>
- [OnDeserializing()]
- public void SetDefaultValues(StreamingContext context)
- {
- this.FileKey = "file";
- this.FileName = "image.jpg";
- this.MimeType = "image/jpeg";
- }
-
- }
-
- /// <summary>
- /// Uploading response info
- /// </summary>
- [DataContract]
- public class FileUploadResult
- {
- /// <summary>
- /// Amount of sent bytes
- /// </summary>
- [DataMember(Name = "bytesSent")]
- public long BytesSent { get; set; }
-
- /// <summary>
- /// Server response code
- /// </summary>
- [DataMember(Name = "responseCode")]
- public long ResponseCode { get; set; }
-
- /// <summary>
- /// Server response
- /// </summary>
- [DataMember(Name = "response", EmitDefaultValue = false)]
- public string Response { get; set; }
-
- /// <summary>
- /// Creates FileUploadResult object with response values
- /// </summary>
- /// <param name="bytesSent">Amount of sent bytes</param>
- /// <param name="responseCode">Server response code</param>
- /// <param name="response">Server response</param>
- public FileUploadResult(long bytesSent, long responseCode, string response)
- {
- this.BytesSent = bytesSent;
- this.ResponseCode = responseCode;
- this.Response = response;
- }
- }
-
- /// <summary>
- /// Represents transfer error codes for callback
- /// </summary>
- [DataContract]
- public class FileTransferError
- {
- /// <summary>
- /// Error code
- /// </summary>
- [DataMember(Name = "code", IsRequired = true)]
- public int Code { get; set; }
-
- /// <summary>
- /// The source URI
- /// </summary>
- [DataMember(Name = "source", IsRequired = true)]
- public string Source { get; set; }
-
- /// <summary>
- /// The target URI
- /// </summary>
- [DataMember(Name = "target", IsRequired = true)]
- public string Target { get; set; }
-
- /// <summary>
- /// The http status code response from the remote URI
- /// </summary>
- [DataMember(Name = "http_status", IsRequired = true)]
- public int HttpStatus { get; set; }
-
- /// <summary>
- /// Creates FileTransferError object
- /// </summary>
- /// <param name="errorCode">Error code</param>
- public FileTransferError(int errorCode)
- {
- this.Code = errorCode;
- this.Source = null;
- this.Target = null;
- this.HttpStatus = 0;
- }
- public FileTransferError(int errorCode, string source, string target, int status)
- {
- this.Code = errorCode;
- this.Source = source;
- this.Target = target;
- this.HttpStatus = status;
- }
- }
-
- /// <summary>
- /// Upload options
- /// </summary>
- private UploadOptions uploadOptions;
-
- /// <summary>
- /// Bytes sent
- /// </summary>
- private long bytesSent;
-
- /// <summary>
- /// sends a file to a server
- /// </summary>
- /// <param name="options">Upload options</param>
- public void upload(string options)
- {
- Debug.WriteLine("options = " + options);
- options = options.Replace("{}", "null");
-
- try
- {
- try
- {
- string[] args = JSON.JsonHelper.Deserialize<string[]>(options);
- uploadOptions = JSON.JsonHelper.Deserialize<UploadOptions>(args[0]);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION));
- return;
- }
-
- Uri serverUri;
- try
- {
- serverUri = new Uri(uploadOptions.Server);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(InvalidUrlError, uploadOptions.Server, null, 0)));
- return;
- }
- HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(serverUri);
- webRequest.ContentType = "multipart/form-data;boundary=" + Boundary;
- webRequest.Method = "POST";
- webRequest.BeginGetRequestStream(WriteCallback, webRequest);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(ConnectionError)));
- }
- }
-
- public void download(string options)
- {
- DownloadOptions downloadOptions = null;
- HttpWebRequest webRequest = null;
-
- try
- {
- string[] optionStrings = JSON.JsonHelper.Deserialize<string[]>(options);
-
- downloadOptions = new DownloadOptions();// JSON.JsonHelper.Deserialize<DownloadOptions>(options);
- downloadOptions.Url = optionStrings[0];
- downloadOptions.FilePath = optionStrings[1];
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION));
- return;
- }
-
- try
- {
- webRequest = (HttpWebRequest)WebRequest.Create(downloadOptions.Url);
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(InvalidUrlError, downloadOptions.Url, null, 0)));
- return;
- }
-
- if (downloadOptions != null && webRequest != null)
- {
- DownloadRequestState state = new DownloadRequestState();
- state.options = downloadOptions;
- state.request = webRequest;
- webRequest.BeginGetResponse(new AsyncCallback(downloadCallback), state);
- }
-
-
-
- }
-
- /// <summary>
- ///
- /// </summary>
- /// <param name="asynchronousResult"></param>
- private void downloadCallback(IAsyncResult asynchronousResult)
- {
- DownloadRequestState reqState = (DownloadRequestState)asynchronousResult.AsyncState;
- HttpWebRequest request = reqState.request;
-
- try
- {
- HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(asynchronousResult);
-
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- // create the file if not exists
- if (!isoFile.FileExists(reqState.options.FilePath))
- {
- var file = isoFile.CreateFile(reqState.options.FilePath);
- file.Close();
- }
-
- using (FileStream fileStream = new IsolatedStorageFileStream(reqState.options.FilePath, FileMode.Open, FileAccess.Write, isoFile))
- {
- long totalBytes = response.ContentLength;
- int bytesRead = 0;
- using (BinaryReader reader = new BinaryReader(response.GetResponseStream()))
- {
-
- using (BinaryWriter writer = new BinaryWriter(fileStream))
- {
- int BUFFER_SIZE = 1024;
- byte[] buffer;
-
- while (true)
- {
- buffer = reader.ReadBytes(BUFFER_SIZE);
- // fire a progress event ?
- bytesRead += buffer.Length;
- if (buffer.Length > 0)
- {
- writer.Write(buffer);
- }
- else
- {
- writer.Close();
- reader.Close();
- fileStream.Close();
- break;
- }
- }
- }
-
- }
-
-
- }
- }
- WPCordovaClassLib.Cordova.Commands.File.FileEntry entry = new WPCordovaClassLib.Cordova.Commands.File.FileEntry(reqState.options.FilePath);
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, entry));
- }
- catch (IsolatedStorageException)
- {
- // Trying to write the file somewhere within the IsoStorage.
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(FileNotFoundError)));
- }
- catch (SecurityException)
- {
- // Trying to write the file somewhere not allowed.
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(FileNotFoundError)));
- }
- catch (WebException webex)
- {
- // TODO: probably need better work here to properly respond with all http status codes back to JS
- // Right now am jumping through hoops just to detect 404.
- if ((webex.Status == WebExceptionStatus.ProtocolError && ((HttpWebResponse)webex.Response).StatusCode == HttpStatusCode.NotFound) || webex.Status == WebExceptionStatus.UnknownError)
- {
- // Weird MSFT detection of 404... seriously... just give us the f(*&#$@ status code as a number ffs!!!
- // "Numbers for HTTP status codes? Nah.... let's create our own set of enums/structs to abstract that stuff away."
- // FACEPALM
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(ConnectionError, null, null, 404)));
- }
- else
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(ConnectionError)));
- }
- }
- catch (Exception)
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(FileNotFoundError)));
- }
- }
-
-
-
- /// <summary>
- /// Read file from Isolated Storage and sends it to server
- /// </summary>
- /// <param name="asynchronousResult"></param>
- private void WriteCallback(IAsyncResult asynchronousResult)
- {
- try
- {
- HttpWebRequest webRequest = (HttpWebRequest)asynchronousResult.AsyncState;
- using (Stream requestStream = (webRequest.EndGetRequestStream(asynchronousResult)))
- {
- string lineStart = "--";
- string lineEnd = Environment.NewLine;
- byte[] boundaryBytes = System.Text.Encoding.UTF8.GetBytes(lineStart + Boundary + lineEnd);
- string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"" + lineEnd + lineEnd + "{1}" + lineEnd;
-
- if (uploadOptions.Params != null)
- {
-
- string[] arrParams = uploadOptions.Params.Split(new[] { '&' }, StringSplitOptions.RemoveEmptyEntries);
-
- foreach (string param in arrParams)
- {
- string[] split = param.Split('=');
- string key = split[0];
- string val = split[1];
- requestStream.Write(boundaryBytes, 0, boundaryBytes.Length);
- string formItem = string.Format(formdataTemplate, key, val);
- byte[] formItemBytes = System.Text.Encoding.UTF8.GetBytes(formItem);
- requestStream.Write(formItemBytes, 0, formItemBytes.Length);
- }
- requestStream.Write(boundaryBytes, 0, boundaryBytes.Length);
- }
- using (IsolatedStorageFile isoFile = IsolatedStorageFile.GetUserStoreForApplication())
- {
- if (!isoFile.FileExists(uploadOptions.FilePath))
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(FileNotFoundError, uploadOptions.Server, uploadOptions.FilePath, 0)));
- return;
- }
-
- using (FileStream fileStream = new IsolatedStorageFileStream(uploadOptions.FilePath, FileMode.Open, isoFile))
- {
- string headerTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"" + lineEnd + "Content-Type: {2}" + lineEnd + lineEnd;
- string header = string.Format(headerTemplate, uploadOptions.FileKey, uploadOptions.FileName, uploadOptions.MimeType);
- byte[] headerBytes = System.Text.Encoding.UTF8.GetBytes(header);
- requestStream.Write(boundaryBytes, 0, boundaryBytes.Length);
- requestStream.Write(headerBytes, 0, headerBytes.Length);
- byte[] buffer = new byte[4096];
- int bytesRead = 0;
-
- while ((bytesRead = fileStream.Read(buffer, 0, buffer.Length)) != 0)
- {
- requestStream.Write(buffer, 0, bytesRead);
- bytesSent += bytesRead;
- }
- }
- byte[] endRequest = System.Text.Encoding.UTF8.GetBytes(lineEnd + lineStart + Boundary + lineStart + lineEnd);
- requestStream.Write(endRequest, 0, endRequest.Length);
- }
- }
- webRequest.BeginGetResponse(ReadCallback, webRequest);
- }
- catch (Exception)
- {
- Deployment.Current.Dispatcher.BeginInvoke(() =>
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, new FileTransferError(ConnectionError)));
- });
- }
- }
-
- /// <summary>
- /// Reads response into FileUploadResult
- /// </summary>
- /// <param name="asynchronousResult"></param>
- private void ReadCallback(IAsyncResult asynchronousResult)
- {
- try
- {
- HttpWebRequest webRequest = (HttpWebRequest)asynchronousResult.AsyncState;
- using (HttpWebResponse response = (HttpWebResponse)webRequest.EndGetResponse(asynchronousResult))
- {
- using (Stream streamResponse = response.GetResponseStream())
- {
- using (StreamReader streamReader = new StreamReader(streamResponse))
- {
- string responseString = streamReader.ReadToEnd();
- Deployment.Current.Dispatcher.BeginInvoke(() =>
- {
- DispatchCommandResult(new PluginResult(PluginResult.Status.OK, new FileUploadResult(bytesSent, (long)response.StatusCode, responseString)));
- });
- }
- }
- }
- }
- catch (Exception)
- {
- Deployment.Current.Dispatcher.BeginInvoke(() =>
- {
- FileTransferError transferError = new FileTransferError(ConnectionError, uploadOptions.Server, uploadOptions.FilePath, 403);
- DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, transferError));
- });
- }
- }
- }
-}
http://git-wip-us.apache.org/repos/asf/cordova-wp8/blob/8fc5c374/common/Plugins/GeoLocation.cs
----------------------------------------------------------------------
diff --git a/common/Plugins/GeoLocation.cs b/common/Plugins/GeoLocation.cs
deleted file mode 100644
index c53cb29..0000000
--- a/common/Plugins/GeoLocation.cs
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-using System;
-using System.Collections.Generic;
-using System.Runtime.Serialization;
-using System.Threading;
-using System.Device.Location;
-
-namespace WPCordovaClassLib.Cordova.Commands
-{
- /// <summary>
- /// This is a command stub, the browser provides the correct implementation. We use this to trigger the static analyzer that we require this permission
- /// </summary>
- public class GeoLocation
- {
- /* Unreachable code, by design -jm */
- private void triggerGeoInclusion()
- {
- new GeoCoordinateWatcher();
- }
- }
-}