80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
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"""Config flow for OwnTracks."""
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from homeassistant import config_entries
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from homeassistant.const import CONF_WEBHOOK_ID
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from homeassistant.auth.util import generate_secret
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CONF_SECRET = 'secret'
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def supports_encryption():
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"""Test if we support encryption."""
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try:
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# pylint: disable=unused-variable
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import libnacl # noqa
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return True
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except OSError:
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return False
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@config_entries.HANDLERS.register('owntracks')
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class OwnTracksFlow(config_entries.ConfigFlow):
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"""Set up OwnTracks."""
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VERSION = 1
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async def async_step_user(self, user_input=None):
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"""Handle a user initiated set up flow to create OwnTracks webhook."""
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if self._async_current_entries():
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return self.async_abort(reason='one_instance_allowed')
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if user_input is None:
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return self.async_show_form(
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step_id='user',
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)
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webhook_id = self.hass.components.webhook.async_generate_id()
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webhook_url = \
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self.hass.components.webhook.async_generate_url(webhook_id)
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secret = generate_secret(16)
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if supports_encryption():
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secret_desc = (
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"The encryption key is {secret} "
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"(on Android under preferences -> advanced)")
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else:
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secret_desc = (
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"Encryption is not supported because libsodium is not "
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"installed.")
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return self.async_create_entry(
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title="OwnTracks",
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data={
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CONF_WEBHOOK_ID: webhook_id,
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CONF_SECRET: secret
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},
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description_placeholders={
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'secret': secret_desc,
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'webhook_url': webhook_url,
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'android_url':
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'https://play.google.com/store/apps/details?'
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'id=org.owntracks.android',
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'ios_url':
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'https://itunes.apple.com/us/app/owntracks/id692424691?mt=8',
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'docs_url':
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'https://www.home-assistant.io/components/owntracks/'
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}
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)
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async def async_step_import(self, user_input):
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"""Import a config flow from configuration."""
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webhook_id = self.hass.components.webhook.async_generate_id()
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secret = generate_secret(16)
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return self.async_create_entry(
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title="OwnTracks",
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data={
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CONF_WEBHOOK_ID: webhook_id,
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CONF_SECRET: secret
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}
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)
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