def select_host():
from dudehere.routines.plugin import Plugin
plugin = Plugin()
hosts_file = vfs.join(DATA_PATH, "hosts.json")
if vfs.exists(hosts_file):
history = vfs.read_file(hosts_file, json=True)
hosts = ["http://%s:%s" % (h['host'], h['port']) for h in history]
host = plugin.dialog_select('Select a Host', hosts)
if host is not False:
host = history[host]
ADDON.set_setting('remote_host', host['host'])
ADDON.set_setting('remote_control_port', host['port'])
ADDON.set_setting('remote_auth_pin', host['pin'])
else:
plugin.notify("Error", "Host history is empty")
