Get file size based on path

-(Nsinteger) Getsizeoffilepath: (NSString *) filepath{/** Define record size*/Nsinteger totalsize=0; /** Create a File Management object*/Nsfilemanager* Manager =[Nsfilemanager Defaultmanager]; /** Get all paths under file including sub-paths*/Nsarray* Subpaths =[manager Subpathsatpath:filepath]; /** Traversal get file name*/     for(NSString * FileNameinchsubpaths) {        /** Stitching gets the full path*/NSString* Subpath =[FilePath Stringbyappendingpathcomponent:filename]; /** Determine if the file is hidden*/        if([FileName Hasprefix:@". DS"]) {            Continue; }        /** Determine if it is a folder*/BOOL isdirectory; [Manager Fileexistsatpath:subpath Isdirectory:&Isdirectory]; if(isdirectory) {Continue; }        /** Get file attributes*/nsdictionary*dict =[manager Attributesofitematpath:subpath Error:nil]; /** Cumulative*/totalsize+=[Dict fileSize]; }    /** Return*/    returntotalsize;}

Get file size based on path