Flickr plugin shouldn't produce a trace if the network is down

[Guillaume Desmottes]

When starting Elisa without up connection, the Flickr plugin produces traces. It should properly manage that.

ARN MainThread flickr_resource_provider oct 12 11:58:14 Login to Flickr failed. Full output at /tmp/elisa_yuMAub.txt (elisa/plugins/flickr/resource_provider.py:90)
WARN MainThread resource_manager oct 12 11:58:14 Creating flickr.resource_provider:FlickrResourceProvider failed. A full traceback can be found at /tmp/elisa_ntkDLR.txt (elisa/core/manager.py:83)
WARN MainThread resource_manager oct 12 11:58:14 Creating wmd.wmd_resource:WMDResource failed. A full traceback can be found at /tmp/elisa_ZM5Vu7.txt (elisa/core/manager.py:83)

 $ cat /tmp/elisa_yuMAub.txt
Traceback (most recent call last):
Failure: twisted.internet.error.DNSLookupError: DNS lookup failed: address 'api.flickr.com' not found: (-5, "Aucune adresse associ\xc3\xa9e avec le nom de l'h\xc3\xb4te").
$ cat /tmp/elisa_ntkDLR.txt
Traceback (most recent call last):
Failure: twisted.internet.error.DNSLookupError: DNS lookup failed: address 'api.flickr.com' not found: (-5, "Aucune adresse associ\xc3\xa9e avec le nom de l'h\xc3\xb4te").

I'm using Ubuntu Intreprid with Elisa PPA packages.
ii elisa 0.5.13-1fluendo1~ppa1 media center solution - runtime executables
ii elisa-plugins-bad 0.5.13-1fluendo1~ppa1 Elisa plugins from the "bad" set
ii elisa-plugins-good 0.5.13-1fluendo1~ppa1 Elisa plugins from the "good" set
ii elisa-plugins-ugly 0.5.13-1fluendo1~ppa1 Elisa plugins from the "ugly" set
ii python-elisa 0.5.13-1fluendo1~ppa1 media center solution - Python library
ii libpigment0.3-8 0.3.11-1~ppa2 User interfaces with embedded multimedia - s

[Olivier Tilloy (osomon)]

This is not specific to the Flickr plugin, all plugins trying to access the network will fail with such a traceback.

[Florian Boucault (fboucault)]

A merge request was sent to deal with that issue:

https://www.moovida.com/quality/review/request/%<email address hidden>%3E