from owrx.controllers.admin import AuthorizationMixin from owrx.controllers.template import WebpageController from owrx.controllers.settings import SettingsFormController from owrx.source import SdrDeviceDescription, SdrDeviceDescriptionMissing from owrx.config import Config from urllib.parse import quote, unquote from owrx.sdr import SdrService from abc import ABCMeta class SdrDeviceListController(AuthorizationMixin, WebpageController): def header_variables(self): variables = super().header_variables() variables["assets_prefix"] = "../" return variables def template_variables(self): variables = super().template_variables() variables["content"] = self.render_devices() variables["title"] = "SDR device settings" variables["assets_prefix"] = "../" return variables def render_devices(self): def render_device(device_id, config): # TODO: this only returns non-failed sources... source = SdrService.getSource(device_id) return """
  • {device_name}

    State: {state}
    {num_profiles} profile(s)
  • """.format( device_name=config["name"], device_link="{}/{}".format(self.request.path, quote(device_id)), state="Unknown" if source is None else source.getState(), num_profiles=len(config["profiles"]), ) return """ """.format( devices="".join(render_device(key, value) for key, value in Config.get()["sdrs"].items()) ) def indexAction(self): self.serve_template("settings/general.html", **self.template_variables()) class SdrFormController(SettingsFormController, metaclass=ABCMeta): def __init__(self, handler, request, options): super().__init__(handler, request, options) self.device_id, self.device = self._get_device() def store(self): # need to overwrite the existing key in the config since the layering won't capture the changes otherwise config = Config.get() sdrs = config["sdrs"] sdrs[self.device_id] = self.device config["sdrs"] = sdrs super().store() def _get_device(self): config = Config.get() device_id = unquote(self.request.matches.group(1)) if device_id not in config["sdrs"]: return None return device_id, config["sdrs"][device_id] class SdrDeviceController(SdrFormController): def getData(self): return self.device def getSections(self): try: description = SdrDeviceDescription.getByType(self.device["type"]) return [description.getDeviceSection()] except SdrDeviceDescriptionMissing: # TODO provide a generic interface that allows to switch the type return [] def getTitle(self): return self.device["name"] def header_variables(self): variables = super().header_variables() variables["assets_prefix"] = "../../" return variables def template_variables(self): variables = super().template_variables() variables["assets_prefix"] = "../../" return variables def render_sections(self): return super().render_sections() + self.render_profile_list(self.device["profiles"]) def render_profile_list(self, profiles): def render_profile(profile_id, profile): return """
  • {profile_name}
  • """.format( profile_name=profile["name"], profile_link="{}/{}".format(self.request.path, quote(profile_id)), ) return """

    Profiles

    """.format( profiles="".join(render_profile(p_id, p) for p_id, p in profiles.items()) ) def indexAction(self): if self.device is None: self.send_response("device not found", code=404) return self.serve_template("settings/general.html", **self.template_variables()) class SdrProfileController(SdrFormController): def __init__(self, handler, request, options): super().__init__(handler, request, options) self.profile_id, self.profile = self._get_profile() def getData(self): return self.profile def _get_profile(self): if self.device is None: return None profile_id = unquote(self.request.matches.group(2)) if profile_id not in self.device["profiles"]: return None return profile_id, self.device["profiles"][profile_id] def getSections(self): try: description = SdrDeviceDescription.getByType(self.device["type"]) return [description.getProfileSection()] except SdrDeviceDescriptionMissing: # TODO provide a generic interface that allows to switch the type return [] def getTitle(self): return self.profile["name"] def header_variables(self): variables = super().header_variables() variables["assets_prefix"] = "../../../" return variables def template_variables(self): variables = super().template_variables() variables["assets_prefix"] = "../../../" return variables def indexAction(self): if self.profile is None: self.send_response("profile not found", code=404) return self.serve_template("settings/general.html", **self.template_variables())