source: trunk/src/dir_uvmat.m @ 1086

Last change on this file since 1086 was 1071, checked in by g7moreau, 16 months ago
  • Update COPYRIGHT
File size: 2.2 KB
Line 
1%'dir_uvmat': list the content of a folder, extending 'dir' to the case of OpeNDAP server
2%--------------------------------------------------------------------
3%[RootPath,SubDir,RootFile,i1,i2,j1,j2,Ext,NomType]=fileparts_uvmat(FileInput)
4%
5%OUTPUT:
6%ListFiles:
7%
8%INPUT:
9%DirName: complete name of the folder to scan, including path
10
11%=======================================================================
12% Copyright 2008-2020, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France
13%   http://www.legi.grenoble-inp.fr
14%   Joel.Sommeria - Joel.Sommeria (A) legi.cnrs.fr
15%
16%     This file is part of the toolbox UVMAT.
17%
18%     UVMAT is free software; you can redistribute it and/or modify
19%     it under the terms of the GNU General Public License as published
20%     by the Free Software Foundation; either version 2 of the license,
21%     or (at your option) any later version.
22%
23%     UVMAT is distributed in the hope that it will be useful,
24%     but WITHOUT ANY WARRANTY; without even the implied warranty of
25%     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
26%     GNU General Public License (see LICENSE.txt) for more details.
27%=======================================================================
28
29function [ListFiles,errormsg] = dir_uvmat(DirName)
30ListFiles=[];
31errormsg='';
32if ~ischar(DirName)
33    errormsg='the function dir_uvmat needs a character string input';
34    return
35end
36if regexp(DirName,'^http://')
37    % OpeNDAP case - read catalog.xml file
38    catalog=[DirName,'/catalog.xml'];
39    try
40    str=urlread(catalog);
41    catch ME
42        errormsg=ME.message;
43        return
44    end
45    ListFiles=(regexp(str,'xlink:title="(?<name>[^"]+)"','names'))'; % list subfolders
46    NumDir=numel(ListFiles);
47    ListFiles=[ListFiles;(regexp(str,'dataset name="(?<name>[^"]+)"','names'))']; % append files to the list
48    for ilist=1:numel(ListFiles)
49        ListFiles(ilist).date=0;
50        ListFiles(ilist).bytes=0;
51        ListFiles(ilist).isdir=false;
52        ListFiles(ilist).datenum=0;
53    end
54    for ilist=1:NumDir
55        ListFiles(ilist).isdir=true;
56    end
57    ListFiles(NumDir+1)=[];
58else
59    % Standart case
60    ListFiles=dir(DirName);
61end
62
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