[Isis-users] Arquivo digitais fora do servidor - Digital filesoutside the web server

Wed May 24 13:40:23 CEST 2017

Edwin,

the link to your document should have a syntax like the following one, taken from the demo-database 'dubcore' :
if p(v98) then '<tr><td width=20% valign=top>URL</td><td valign=top><A HREF="/docs/dubcore/collection/',v98'" target=new>'v98+| |,'</A></td>' fi/ .
This displays the link in a table with the name of the field (URL) in the first column and in the second column the actual link is displayed.
So the href is :
<A HREF="/docs/dubcore/collection/',v98'" target=new>'v98+| |,'</A>

Now, the interesting part here is mostly the use of an alias 'docs' which I defined in my Apache configuration :
    Alias /docs/ "/var/opt/ABCD/bases/"
    <Directory "/var/opt/ABCD/bases/">
        Options Indexes FollowSymLinks MultiViews
        AllowOverride None
        Require all granted
    </Directory>

So if you understand how Apache now substitutes 'docs' in a URL for a real path (/var/opt/ABCD/bases in this case) you can make the alias point to any folder you want. That then serves as the 'root'. After that root the PFT puts the name of the database (you could also use 'v3000' instead of hard-coding the name 'dubcore') and in the case of dubcore we wanted all PDF's to be in a subfolder 'collection'. Then within that subfolder comes the name of the file, which is put into the field of the record (in this case : v98).
Then as general HTML-syntax you close the bracket '>' , then put the visible part of the link which will display in blue as a hyperlink (in this case again : v98) and then you close the anchor (</A>).
Analyze what the software has put into the field, because part of the path to the file might already be there, so you don't have to repeat it in the PFT.
But the real trick here is in the use of the alias for Apache. The advantage is that then you can have that 'root' directory anywhere on your system, also outside the ABCD directories. This might be handy for management (e.g. backups) of your digital library files.

Note : the use of an alias is not necessary but then if not used as is the case for the 'normal' links e.g. used in the demo-database 'biblio' (CEPAL), you have to put the documents inside the Apache DocumentRoot, which is why by default it is in 'htdocs/bases'.

I hope this helps.

Egbert de Smet
Universiteit Antwerpen
________________________________
From: isis-users [isis-users-bounces+egbert.desmet=ua.ac.be at iccisis.org] on behalf of Edwin Hübner [edwin.hubner at gmail.com]
Sent: Wednesday, May 24, 2017 12:32 PM
To: Ma.Mercedes MacLean
Cc: isis-users
Subject: Re: [Isis-users] Arquivo digitais fora do servidor - Digital filesoutside the web server

Dear John,
I'm already using the full path in dr_path.def. The upload is working well. My problem is with recovery. When I click on the link, it shows a blank screen. I think the problem is with the specification of the path in <a href'...>. Any idea how to properly specify <href?
Thanks,
Edwin

Edwin Hübner
(5521)99647-1675

Em 23 de maio de 2017 18:35, Ma.Mercedes MacLean <gaspyy60 at gmail.com<mailto:gaspyy60 at gmail.com>> escreveu:
Hola Edwin
Voy a probar, pero creo que solo es un tema de direccionamientos.
Dame un dia.
Saludito

María Mercedes MacLean
gaspyy60 at gmail.com<mailto:gaspyy60 at gmail.com>
gaspyy2002 at yahoo.com.ar<mailto:gaspyy2002 at yahoo.com.ar>
Visite nuestros proyectos
www.proyectoleonardo.com.ar/proleon<http://www.proyectoleonardo.com.ar/proleon>

________________________________
De: Edwin Hübner [mailto:edwin.hubner at gmail.com<mailto:edwin.hubner at gmail.com>]
Enviado el: martes, 23 de mayo de 2017 02:18 p.m.
Para: Ma.Mercedes MacLean
CC: isis-users
Asunto: Re: [Isis-users] Arquivo digitais fora do servidor - Digital filesoutside the web server

Hola María Mercedes,
Quiero decir fuera de la carpeta /htdocs, donde normalmente se guardan los archivos digitales. Para mi conveniencia, deseo ponerlos en /opt/ABCD/www/bases/Arq_digitais y para presentar vía pft usar "show_image.php" que está en /central/common, pero no presenta,, no muestra el contenido del documento digital.
Saludos,
Edwin

Edwin Hübner
(5521)99647-1675

Em 22 de maio de 2017 19:58, Ma.Mercedes MacLean <gaspyy60 at gmail.com<mailto:gaspyy60 at gmail.com>> escreveu:
Edwin
A que nte refieres con ver: los archivos digitales fuera del servidor web
¿sin Internet? Que quiere decir “fuera…?
Saludos cordiales,
María Mercedes MacLean
gaspyy60 at gmail.com<mailto:gaspyy60 at gmail.com>
gaspyy2002 at yahoo.com.ar<mailto:gaspyy2002 at yahoo.com.ar>
Visite nuestros proyectos
www.proyectoleonardo.com.ar/proleon<http://www.proyectoleonardo.com.ar/proleon>

________________________________
De: isis-users [mailto:isis-users-bounces+gaspyy60<mailto:isis-users-bounces%2Bgaspyy60>=gmail.com at iccisis.org<mailto:gmail.com at iccisis.org>] En nombre de Edwin Hübner
Enviado el: lunes, 22 de mayo de 2017 01:52 p.m.
Para: isis-users
Asunto: [Isis-users] Arquivo digitais fora do servidor - Digital filesoutside the web server

Prezados,
Eu gostaria colocar os arquivos digitais em uma pasta fora do servidor. Criei os seguinte diretório:
/opt/ABCD/www/bases/Arq_digitais/fgvdoc/
Debaixo da pasta /fgvdoc, que é o nome da base de dados) criei várias suabpastas, como /docs, /pdfs, etc.
Configurei o dr_path.def da seguinte forma:
ROOT=/opt/ABCD/www/bases/Arq_digitais/fgvdoc/
Desta forma consigo fazer o upload de arquivos para qualquer subpasta de /fgvdoc
No formato de exibição (pft) uso o seguinte comando:
 '<a href="/central/common/show_image.php?base&fgvdoc/'v505^u'" target="parent">'...
O conteúdo de v505^u é o seguinte, por exemplo: docs/manual.pdf
Problema: Não exibe o arquivo manual.pdf. Apresenta uma página em branco, sem mensagem de erro.
Pergunto se alguém está usando esta alternativa e se alguem pode ajudar para identificar o que está errado ou faltando?
Desde já agradeço
------------------
Dear,
I'd like to put the digital files outside the web server.  I created the following path:
/opt/ABCD/ ww/bases/Arq_digitais/fgvdoc/
Under the /fgvdoc folder, (which is the name of the database) I created several subfolders, such as /docs, /pdfs, etc.
I configured the dr_path.def as follows:
ROOT=/opt/ABCD/www/bases/Arq_digitais/fgvdoc/
This way I can upload files to any subfolder of /fgvdoc
In the display format (pft) I use the following command:
'<a href="/central/common/show_image.php?base&fgvdoc/'v505^u'" target="parent">' ...
The content of v505\^u is as follows, for example: docs/manual.pdf
Problem: It does not display the manual.pdf file. It displays a blank page with no error message.
I'm asking if anyone is using this alternative and if someone can help me to identify what is wrong or missing?
Thank you very much in advance

Edwin Hübner
(5521)99647-1675

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