From 3a754133dbc138390503341fd2e9beba3e43aa4b Mon Sep 17 00:00:00 2001 From: Jose Antonio Marquez Date: Fri, 27 Jan 2012 12:05:17 -0800 Subject: Merged old FileIO --- js/io/system/shellapi.js | 806 ----------------------------------------------- 1 file changed, 806 deletions(-) delete mode 100644 js/io/system/shellapi.js (limited to 'js/io/system/shellapi.js') diff --git a/js/io/system/shellapi.js b/js/io/system/shellapi.js deleted file mode 100644 index 9976dbed..00000000 --- a/js/io/system/shellapi.js +++ /dev/null @@ -1,806 +0,0 @@ -/* -This file contains proprietary software owned by Motorola Mobility, Inc.
-No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.
-(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved. - */ - -/* ///////////////////////////////////////////////////////////////////// -//////////////////////////////////////////////////////////////////////// -NOTES: All logic should be handled in the FileSystem and I/O classes - -Dialog methods on NativeShellApp -ShowFileOpenDialog(initialDir) - shows a file open dialog -initialDir is optional and if specified will cause the dialog to initially display that directory as the open location -ShowFileSaveAsDialog(initialURI) - shows a file Save As dialog -initialURI is optional and if specified will cause the dialog to initially display the directory as the default location -and the filename as the current filename. -ShowSelectDirectoryDialog(initialDir, dialogTitle) - displays a directory select/chooser dialog -intitalDir is optional and specifies the directory that should be selected/shown when the dialog opens -dialogTitle is optional and specifies the title that should appear in the dialog caption -//////////////////////////////////////////////////////////////////////// -///////////////////////////////////////////////////////////////////// */ -//Exporting as Project I/O -exports.ShellApi = (require("montage/core/core").Montage).create(require("montage/ui/component").Component, { - //////////////////////////////////////////////////////////////////// - // - init: { - enumerable: false, - value: function() { - try { - var xhr = new XMLHttpRequest(), file, directory; - // - xhr.open("GET", 'cloud/config.xml', false); - xhr.send(); - // - if (xhr.readyState === 4) { - file = xhr.responseXML.getElementsByTagName('file')[0].firstChild.nodeValue; - directory = xhr.responseXML.getElementsByTagName('directory')[0].firstChild.nodeValue; - if (file.length) - this._fileServiceURL = file; - if (directory.length) - this._directoryServiceURL = directory; - // - //console.log(file, directory); - } - } - catch(error) { - console.log(error); - } - } - }, - //////////////////////////////////////////////////////////////////// - // - openShellDialog: { - enumerable: false, - value: function(dialog) { - //Initializing return variable - var input = null; - //Checking for the type of prompt set via object - switch (dialog.type) { - case 'file': - //Checking for action the prompt will ask the user - if (dialog.action.toLowerCase() == 'open') { - //File open dialog - input = window.NativeShellApp.ShowFileOpenDialog(); - } else if (dialog.action.toLowerCase() == 'new') { - //File new dialog - input = window.NativeShellApp.ShowFileSaveAsDialog(); - } - break; - case 'directory': - //Checking for action the prompt will ask the user - if (dialog.action.toLowerCase() == 'open') { - //Directory open dialog - input = window.NativeShellApp.ShowSelectDirectoryDialog(); - } else if (dialog.action.toLowerCase() == 'new') { - //Directory new dialog - input = window.NativeShellApp.ShowSelectDirectoryDialog(); - } - break; - break; - default: - break; - } - return input; - } - }, - //////////////////////////////////////////////////////////////////// - // - startServer: { - enumerable: false, - value: function (dir) { - var server = window.NativeShellApp.StartWebServer(dir); - return server; - } - }, - //////////////////////////////////////////////////////////////////// - // private property containing the file service URL to use for all file IO calls - _fileServiceURL: { - enumerable: false, - value: "http://localhost:16380/file" //default value.. updated with base uri in config.xml - }, - //////////////////////////////////////////////////////////////////// - // private property containing the directory service URL to use for all file IO calls - _directoryServiceURL: { - enumerable: false, - value: "http://localhost:16380/directory" //default value.. updated with base uri in config.xml - }, - //////////////////////////////////////////////////////////////////// - // private helper to parse URIs and append them to the service URL - _prepareServiceURL: { - enumerable: false, - value: function(serviceURL, path) { - var urlOut = path.replace(/\\/g,"/"); - urlOut = urlOut.replace(/:/g,""); - urlOut = encodeURI(urlOut); - //add leading / if not already there - if((urlOut.length > 0) && (urlOut.charAt(0) !== "/")){ - urlOut = "/" + urlOut; - } - return serviceURL + urlOut; - } - }, - //////////////////////////////////////////////////////////////////// - // Checks for the existence of a file - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the file exists - // 404 - the file does not exist - // 500 - unknown server error occurred - fileExists: { - enumerable: false, - value: function(file) { - // - var retValue = { success:null, status:null }; - // - if(file && file.uri && file.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("GET", serviceURL, false); - xhr.setRequestHeader("check-existence-only", "true"); - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Creates a new file at the specified path - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // it can optionally contain the following properties - // contentType: string with the content type i.e. "text/plain". "text/plain" is assumed if this property is not specified - // contents: string containing the file contents. These contents will be saved to the new file. - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 201 - the file was created and contents were saved if they were passed - // 400 - the file already exists and could not be created - // 500 - unknown server error occurred - createFile: { - enumerable: false, - value: function(file) { - var retValue = { success:null, status:null }; - if(file && file.uri && file.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("POST", serviceURL, false); - if(file.contentType && file.contentType.length) - xhr.setRequestHeader("Content-Type", file.contentType); - else - xhr.setRequestHeader("Content-Type", "text/plain"); - - if(file.contents && file.contents.length) - xhr.send(file.contents); - else - xhr.send(); - - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Save contents into an existing file at the specified path - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // it can optionally contain the following properties - // contentType: string with the content type i.e. "text/plain". "text/plain" is assumed if this property is not specified - // contents: string containing the file contents. These contents will be saved to the new file. - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the file was saved - // 404 - the file specified does not exist - // 500 - unknown server error occurred - updateFile: { - enumerable: false, - value: function(file) { - var retValue = { success:null, status:null }; - if(file && file.uri && file.uri.length && file.contents && file.contents.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("PUT", serviceURL, false); - if(file.contentType && file.contentType.length) - xhr.setRequestHeader("Content-Type", file.contentType); - else - xhr.setRequestHeader("Content-Type", "text/plain"); - - xhr.send(file.contents); - - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Copies a file from one location to another - // Parameters: - // the file parameter must contain the following properties - // sourceUri: string value containing the full file path/URI to copy from i.e. "c:/foo/bar.html" - // destUri: string containing the full path/URI to copy to - // it can optionally contain the following properties - // overwriteDestination: bool indicating whether it is okay to overwrite the file specified at destUri if it already exists - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the file was copied - // 404 - the file specified in sourceUri does not exist - // 500 - unknown server error occurred - copyFile: { - enumerable: false, - value: function(file) { - var retValue = { success:null, status:null }; - if(file && file.sourceUri && file.sourceUri.length && file.destUri && file.destUri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.destUri), - xhr = new XMLHttpRequest(); - // - xhr.open("PUT", serviceURL, false); - xhr.setRequestHeader("sourceURI", file.sourceUri); - // - if(file.overwriteDestination && file.overwriteDestination === true) { - xhr.setRequestHeader("overwrite-destination", "true"); - } - // - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Moves a file from one location to another - // Parameters: - // the file parameter must contain the following properties - // sourceUri: string value containing the full file path/URI to copy from i.e. "c:/foo/bar.html" - // destUri: string containing the full path/URI to copy to - // it can optionally contain the following properties - // overwriteDestination: bool indicating whether it is okay to overwrite the file specified at destUri if it already exists - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the file was moved - // 404 - the file specified in sourceUri does not exist - // 500 - unknown server error occurred - moveFile: { - enumerable: false, - value: function(file) { - var retValue = { success:null, status:null }; - if(file && file.sourceUri && file.sourceUri.length && file.destUri && file.destUri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.destUri), - xhr = new XMLHttpRequest(); - // - xhr.open("PUT", serviceURL, false); - xhr.setRequestHeader("sourceURI", file.sourceUri); - xhr.setRequestHeader("delete-source", "true"); - // - if(file.overwriteDestination && file.overwriteDestination === true) { - xhr.setRequestHeader("overwrite-destination", "true"); - } - // - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Deletes an existing file - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the file was deleted - // 404 - the file does not exist - // 500 - unknown server error occurred - deleteFile: { - enumerable: false, - value: function(file) { - var retValue = { success:null, status:null }; - if(file && file.uri && file.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("DELETE", serviceURL, false); - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Reads an existing file - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // content: string containing the file contents - // status: int indicating the request HTTP status code - // 200 - the file was read and its contents were returned - // 404 - the file does not exist - // 500 - unknown server error occurred - openFile: { - enumerable: false, - value: function(file) { - // - var retValue = { success:null, content:null, status:null }; - // - if(file && file.uri && file.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("GET", serviceURL, false); - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - if(xhr.status == 200) { - retValue.content = xhr.responseText; - } - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Create a new directory/folder - // Parameters: - // the dir parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/dir/subdir" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 201 - the directory was created - // 400 - the directory was unable to be created - // 500 - unknown server error occurred - createDirectory: { - enumerable: false, - value: function(dir) { - var retValue = { success:null, status:null }; - if(dir && dir.uri && dir.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, dir.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("POST", serviceURL, false); - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Delete a directory/folder - // Parameters: - // the dir parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/dir/subdir" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the directory was deleted - // 404 - the directory does not exist - // 500 - unknown server error occurred - deleteDirectory: { - enumerable: false, - value: function(dir) { - var retValue = { success:null, status:null }; - if(dir && dir.uri && dir.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, dir.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("DELETE", serviceURL, false); - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // List the contents of a directory/folder - // Parameters: - // the dir parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/dir/subdir" - // recursive: boolean true to list contents of all subdirectories as well. if this is not specified "false" is the default. - // returnType: string "all", "files", "directories". Specifies the types to return. if this is not specified, the default is "all" - // fileFilters: string containing the file extensions to include in the return listing. This list is semi-colon separated. i.e. "xml;html" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // content: string containing the JSON structure of the file contents - // status: int indicating the request HTTP status code - // 200 - the directory was read and the content JSON string was returned in dir.content - // 404 - the directory does not exist - // 500 - unknown server error occurred - getDirectoryContents: { - enumerable: false, - value: function(dir) { - var retValue = { success:null, content:null, status:null }; - if(!!dir && (typeof dir.uri !== "undefined") && (dir.uri !== null) ) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, dir.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("GET", serviceURL, false); - // - if(dir.recursive) { - xhr.setRequestHeader("recursive", dir.recursive.toString()); - } - - // - if (dir.fileFilters) { - xhr.setRequestHeader("file-filters", dir.fileFilters.toString()); - } - // - - // - if(dir.returnType) { - xhr.setRequestHeader("return-type", dir.returnType.toString()); - } - // - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - if(xhr.status == 200) { - retValue.content = xhr.responseText; - } - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Check if a directory/folder exists - // Parameters: - // the dir parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/dir/subdir" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the directory exists - // 404 - the directory does not exist - // 500 - unknown server error occurred - directoryExists: { - enumerable: false, - value: function(dir) { - var retValue = { success:null, content:null, status:null }; - if(dir && dir.uri && dir.uri.length) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, dir.uri), - xhr = new XMLHttpRequest(); - // - xhr.open("GET", serviceURL, false); - xhr.setRequestHeader("check-existence-only", "true"); - // - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // copies an existing directory/folder to a new location - // Parameters: - // the dir parameter must contain the following properties - // sourceUri: string value containing the full file path/URI to copy from i.e. "c:/foo/bar" - // destUri: string containing the full path/URI to copy to - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the operation succeeded - // 400 - the operation could not be performed because the destUri existed - // 404 - the source directory does not exist - // 500 - unknown server error occurred - copyDirectory: { - enumerable: false, - value: function(dir) { - return this._copyMoveDirHelper(dir.sourceUri, dir.destUri, "copy"); - } - }, - //////////////////////////////////////////////////////////////////// - // Moves an existing directory/folder to a new location - // Parameters: - // the dir parameter must contain the following properties - // sourceUri: string value containing the full file path/URI to copy from i.e. "c:/foo/bar" - // destUri: string containing the full path/URI to move to - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the operation succeeded - // 400 - the operation could not be performed because the destUri existed - // 404 - the source directory does not exist - // 500 - unknown server error occurred - moveDirectory: { - enumerable: false, - value: function(dir) { - return this._copyMoveDirHelper(dir.sourceUri, dir.destUri, "move"); - } - }, - //////////////////////////////////////////////////////////////////// - // Moves an existing directory/folder to a new location - // Parameters: - // the dir parameter must contain the following properties - // sourceUri: string value containing the full file path/URI to copy from i.e. "c:/foo/bar" - // newDirectoryName: string containing the new name of the directory i.e. "bar2" - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 204 - the operation succeeded - // 400 - the operation could not be performed because the destUri existed - // 404 - the source directory does not exist - // 500 - unknown server error occurred - renameDirectory: { - enumerable: false, - value: function(dir) { - return this._copyMoveDirHelper(dir.sourceUri, dir.sourceUri + "/" + dir.newDirectoryName, "move"); - } - }, - //////////////////////////////////////////////////////////////////// - //Helper that is used by copyDirectory, moveDirectory, renameDirectory - _copyMoveDirHelper: { - enumerable: false, - value: function(sourceDir, destDir, operation) { - var retValue = {}; - if(sourceDir && sourceDir.length && destDir && destDir.length && operation && operation.length) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, destDir), - xhr = new XMLHttpRequest(); - // - xhr.open("PUT", serviceURL, false); - xhr.setRequestHeader("sourceURI", sourceDir); - xhr.setRequestHeader("operation", operation); - // - xhr.send(); - // - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - // - return retValue; - } - }, - //////////////////////////////////////////////////////////////////// - // Checks if the file has been modified since it was last queried - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full file path/URI i.e. "c:/foo/bar.html" - // recursive: boolean true to check the modified date of all subdirectories as well. if this is not specified "false" is the default. - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 200 - the file has been modified - // 304 - the file has not been modified - // 404 - the file does not exist - // 500 - unknown server error occurred - - isFileModified:{ - enumerable:true, - writable:false, - value:function(file, lastQueriedTimestamp){ - var retValue = { success:null, status:null }; - if(file && file.uri) { - try { - var serviceURL = this._prepareServiceURL(this._fileServiceURL, file.uri), - xhr = new XMLHttpRequest(); - xhr.open("GET", serviceURL, false); - xhr.setRequestHeader("if-modified-since", lastQueriedTimestamp); - xhr.send(); - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - return retValue; - } - }, - - //////////////////////////////////////////////////////////////////// - // Checks if the directory content has been modified since it was last queried - // Parameters: - // the file parameter must contain the following properties - // uri: string value containing the full directory path/URI i.e. "c:/foo/bar.html" - // recursive: boolean true to check the modified date of all subdirectories as well. if this is not specified "false" is the default. - // - // Return values: - // returns an object with two properties - // success: boolean indicating if the call succeeded or failed - // status: int indicating the request HTTP status code - // 200 - the file has been modified - // 304 - the file has not been modified - // 404 - the file does not exist - // 500 - unknown server error occurred - - isDirectoryModified:{ - enumerable:true, - writable:false, - value:function(file, lastQueriedTimestamp){ - var retValue = { success:null, status:null }; - if(file && file.uri) { - try { - var serviceURL = this._prepareServiceURL(this._directoryServiceURL, file.uri), - xhr = new XMLHttpRequest(); - xhr.open("GET", serviceURL, false); - xhr.setRequestHeader("if-modified-since", lastQueriedTimestamp); - xhr.send(); - if (xhr.readyState === 4) { - retValue.status = xhr.status; - retValue.success = true; - } - } - catch(error) { - xhr = null; - retValue.success = false; - } - } - return retValue; - } - } - - - -}); -//////////////////////////////////////////////////////////////////////// -//////////////////////////////////////////////////////////////////////// \ No newline at end of file -- cgit v1.2.3