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authorAnanya Sen2012-01-31 06:24:03 -0800
committerAnanya Sen2012-01-31 06:24:03 -0800
commit906776893138257f96a0530674eda456ca3d817b (patch)
tree413e8b87424cb038a09df1d78eea7efd9cbfd3fc /js/io
parent63bfd3bd4a3165d83893c67cd4e6442a4794c0fb (diff)
downloadninja-906776893138257f96a0530674eda456ca3d817b.tar.gz
added the api to check if a file is writable
Signed-off-by: Ananya Sen <Ananya.Sen@motorola.com>
Diffstat (limited to 'js/io')
-rwxr-xr-xjs/io/system/coreioapi.js47
1 files changed, 1 insertions, 46 deletions
diff --git a/js/io/system/coreioapi.js b/js/io/system/coreioapi.js
index 1585fc33..c99ebda7 100755
--- a/js/io/system/coreioapi.js
+++ b/js/io/system/coreioapi.js
@@ -837,50 +837,7 @@ exports.CoreIoApi = Montage.create(Component, {
837 var serviceURL = this._prepareServiceURL(this.fileServiceURL, file.uri), 837 var serviceURL = this._prepareServiceURL(this.fileServiceURL, file.uri),
838 xhr = new XMLHttpRequest(); 838 xhr = new XMLHttpRequest();
839 xhr.open("GET", serviceURL, false); 839 xhr.open("GET", serviceURL, false);
840 xhr.setRequestHeader("get-attributes", "true"); 840 xhr.setRequestHeader("get-file-info", "true");
841 xhr.send();
842 if (xhr.readyState === 4) {
843 retValue.status = xhr.status;
844 if(xhr.status == 200) {
845 retValue.content = xhr.responseText;
846 }
847 retValue.success = true;
848 }
849 }
850 catch(error) {
851 xhr = null;
852 retValue.success = false;
853 }
854 }
855 return retValue;
856 }
857 },
858
859 ////////////////////////////////////////////////////////////////////
860 // Checks if the directory is writable
861 // Parameters:
862 // the file parameter must contain the following properties
863 // uri: string value containing the full directory path/URI i.e. "c:/foo"
864 //
865 // Return values:
866 // returns an object with two properties
867 // success: boolean indicating if the call succeeded or failed
868 // status: int indicating the request HTTP status code
869 // 204 - The file exists and response body has writable flag
870 // 404 - the file does not exist
871 // 500 - unknown server error occurred
872 //TODO:to be finalized
873 isDirectoryWritable:{
874 enumerable:true,
875 writable:false,
876 value:function(file){
877 var retValue = { success:null, status:null };
878 if(file && file.uri) {
879 try {
880 var serviceURL = this._prepareServiceURL(this.directoryServiceURL, file.uri),
881 xhr = new XMLHttpRequest();
882 xhr.open("GET", serviceURL, false);
883 xhr.setRequestHeader("get-attributes", "true");
884 xhr.send(); 841 xhr.send();
885 if (xhr.readyState === 4) { 842 if (xhr.readyState === 4) {
886 retValue.status = xhr.status; 843 retValue.status = xhr.status;
@@ -899,8 +856,6 @@ exports.CoreIoApi = Montage.create(Component, {
899 } 856 }
900 } 857 }
901 858
902
903
904}); 859});
905//////////////////////////////////////////////////////////////////////// 860////////////////////////////////////////////////////////////////////////
906//////////////////////////////////////////////////////////////////////// \ No newline at end of file 861//////////////////////////////////////////////////////////////////////// \ No newline at end of file