Refresh conversation view

[redshiftzero]

Closes #107

Test plan

1. Login to client
2. Click on source in sidebar
3. The messages and replies are downloading... wait six seconds
4. The messages and replies should appear decrypted in the conversation view. The user should not have to sync again or take any other manual action

[heartsucker]

This doesn't work with ./run.sh because the temp dir doesn't import the SD testing GPG key. We should just hard code that into this repo and add it during app start up. This would also make it easier to to encrypt to journalists during replies. I can add that on top of this if you want.

[redshiftzero]

well that will import the SecureDrop test GPG key into the user's regular gpg keyring, which is a bit aggressive no?

[heartsucker]

No, because it uses temporary directories.

[redshiftzero]

not for the GPG homedir, since we subprocess out to gpg in master right now and do not use a custom gpg homedir (any change we make to that must be qubes compliant)

[heartsucker]

Ah ok so couldn't we pass the gpg_dir or something as a var and set it with --homedir if we're not in Qubes? Otherwise people are going to have to add it to their keyring anyway.

[redshiftzero]

we could make the following change:

in run.sh, if we're NOT on qubes we:

• add test key to a new dir: $SDC_HOME/gpg

if we are on qubes we:

• do not add the test key
• run the client without the --no-proxy arg

this does mean that in the decrypt functionality that is on master, we must pass through --homedir $SDC_HOME/gpg if we're using a temporary home directory, else we do not pass through a homedir

[redshiftzero]

since the changes requested here related to the dev env, I propose we track and do in a followup

[redshiftzero]

heads up some of these dev env changes (e.g. importing the test key during run.sh) was implemented by josh over in the replies branch (#67)

tracking my concerns in another issue