def save_communities(clist=None):
if clist == None:
clist = communities.values()
for community in clist:
fname = get_community_fname(community)
if fname == None:
warning('Can not save community %s (%s)\n' %(community.get('name'), community.get('cid')))
continue
community.save_to_python_file(fname)
# XXX: remove this logic with get_community_icon_name legacy removal
newname = get_community_icon_name(community, legacyname=False)
if not os.path.exists(newname):
xrename(get_community_icon_name(community, legacyname=True), newname)
def save_user(saveuser=None):
if proximatedir == None:
warning('Can not write users: no .proximate directory\n')
return
if saveuser == None:
userlist = get_users()
else:
userlist = [saveuser]
for user in userlist:
userdir = get_user_dir(user)
if not xmkdir(userdir):
warning('Can not create directory for %s\n' %(user.get('uid')))
continue
fname = '%s/profile' %(userdir)
user.save_to_python_file(fname)
# XXX: remove this logic with get_face_name legacy name removal
newname = get_face_name(user, legacyname=False)
if not os.path.exists(newname):
xrename(get_face_name(user, legacyname=True), newname)
return False
basename = os.path.basename(fname)
tmpname = fname + '.tmp'
try:
f = open(tmpname, 'w')
except IOError, (errno, strerror):
warning('Can not save face to %s: %s\n' %(tmpname, strerror))
return False
f.write(image)
f.close()
if not check_image(tmpname):
xremove(tmpname)
return False
if not xrename(tmpname, fname):
xremove(tmpname)
warning('Can not rename: %s -> %s\n' %(tmpname, fname))
return False
return True
def save_community_icon(com, icon):
# personal communities can have arbitary large icons because the picture
# is not sent over network
if com.get('peer') and len(icon) > TP_MAX_FACE_SIZE:
warning('Community %s has too large icon picture: %d\n' %(com.get('name'), len(icon)))
return False
return save_image(get_community_icon_name(com, legacyname=False), icon)
def save_face(user, face):