WebDAV

WebDAV implementation in InterSystems Caché

Installation

1. Import code.
2. Create new / web application:
   • Dispatch Class: WebDav.REST
   • Allowed Authentication Methods: Unauthenticated
3. Execute in a terminal:
   • Set ^WebDav.Settings("Folder") = path, where path is directory - root of WebDAV server. Note that it must be without trailing slash.

Linux file configuration

Test: w ##class(%File).Exists("/path/to/файл.txt") should return 0 if file does not exist and contains non-latin characters.
If presence of non-latin character in a filename causes %File:Exists to always return 1, set System call I/O table to UTF8. To do that, execute in a terminal:

%SYS>d ^NLS

Display current locale
Select defaults
Change locale
Display loaded settings
Advanced

NLS option? 2

Internal tables
I/O tables
CSP files
Date, time and number formats

Category of defaults? 2
Items marked with (*) represent the locale's original default
I/O table Current default


Process RAW (*)
Cache Terminal UTF8 (*)
Other terminal UTF8 (*)
File RAW (*)
Magtape RAW (*)
TCP/IP RAW (*)
System call RAW (*)
Printer RAW (*)

I/O table: 7

RAW (*) 2) UTF8
UnicodeLittle 4) UnicodeBig
CP1250 6) CP1251
CP1252 8) CP1253
CP1255 10) CP437
CP850 12) CP852
CP866 14) CP874
EBCDIC 16) Latin2
Latin9 18) LatinC
LatinG 20) LatinH
LatinT

Selection for System call: 1 => 2
I/O table Current default


Process RAW (*)
Cache Terminal UTF8 (*)
Other terminal UTF8 (*)
File RAW (*)
Magtape RAW (*)
TCP/IP RAW (*)
System call UTF8
Printer RAW (*)

I/O table:
1 changed property. Save? Yes => <Saved>

Linux firefox setup

We need to register dav protocol with firefox. To do that:

1. Type about:config into the Location Bar (address bar) and press Enter.
2. Right-click -> New -> Boolean -> Name: network.protocol-handler.expose.dav -> Value -> false
3. Next time you click a link of protocol-type foo you will be asked which application to open it with. Choose LibreOffice: /usr/bin/loffice

Wireshark setup

1. For local development install Wireshark with loopback support.
2. Add capture filter: port 57772.
3. Start capture.
4. Add display filters:
   • http
   • http.user_agent contains “Microsoft”
   • http.request.method == “POST”
   • ip.dst == xxx.xxx.xxx.xxx && http

Compatibility

Editors:

File Browsers: