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Update a document if it exist - insert it otherwise.
def upsert(self, document, cond): """ Update a document, if it exist - insert it otherwise. Note: this will update *all* documents matching the query. :param document: the document to insert or the fields to update :param cond: which document to look for :returns: a lis...
Search for all documents matching a where cond.
def search(self, cond): """ Search for all documents matching a 'where' cond. :param cond: the condition to check against :type cond: Query :returns: list of matching documents :rtype: list[Element] """ if cond in self._query_cache: return s...
Get exactly one document specified by a query or and ID.
def get(self, cond=None, doc_id=None, eid=None): """ Get exactly one document specified by a query or and ID. Returns ``None`` if the document doesn't exist :param cond: the condition to check against :type cond: Query :param doc_id: the document's ID :returns...
Check wether the database contains a document matching a condition or an ID.
def contains(self, cond=None, doc_ids=None, eids=None): """ Check wether the database contains a document matching a condition or an ID. If ``eids`` is set, it checks if the db contains a document with one of the specified. :param cond: the condition use :type c...
Flush all unwritten data to disk.
def flush(self): """ Flush all unwritten data to disk. """ if self._cache_modified_count > 0: self.storage.write(self.cache) self._cache_modified_count = 0
Run a regex test against a dict value ( whole string has to match ).
def matches(self, regex, flags=0): """ Run a regex test against a dict value (whole string has to match). >>> Query().f1.matches(r'^\w+$') :param regex: The regular expression to use for matching """ return self._generate_test( lambda value: re.match(regex, ...
Run a regex test against a dict value ( only substring string has to match ).
def search(self, regex, flags=0): """ Run a regex test against a dict value (only substring string has to match). >>> Query().f1.search(r'^\w+$') :param regex: The regular expression to use for matching """ return self._generate_test( lambda value: r...
Check if a condition is met by any document in a list where a condition can also be a sequence ( e. g. list ).
def any(self, cond): """ Check if a condition is met by any document in a list, where a condition can also be a sequence (e.g. list). >>> Query().f1.any(Query().f2 == 1) Matches:: {'f1': [{'f2': 1}, {'f2': 0}]} >>> Query().f1.any([1, 2, 3]) Matche...
Check if the value is contained in a list or generator.
def one_of(self, items): """ Check if the value is contained in a list or generator. >>> Query().f1.one_of(['value 1', 'value 2']) :param items: The list of items to check with """ return self._generate_test( lambda value: value in items, ('one_o...
Sets an object attribute with the correct data type.
def setobjattr(obj, key, value): """Sets an object attribute with the correct data type.""" try: setattr(obj, key, int(value)) except ValueError: try: setattr(obj, key, float(value)) except ValueError: # string if not number try: se...
Return the game file for a certain day matching certain criteria.
def get_scoreboard(year, month, day): """Return the game file for a certain day matching certain criteria.""" try: data = urlopen(BASE_URL.format(year, month, day) + 'scoreboard.xml') except HTTPError: data = os.path.join(PWD, 'default.xml') return data
Return the box score file of a game with matching id.
def get_box_score(game_id): """Return the box score file of a game with matching id.""" year, month, day = get_date_from_game_id(game_id) try: return urlopen(GAME_URL.format(year, month, day, game_id, 'boxscore.xml')) except HTTPError: raise ValueEr...
Return the innings file of a game with matching id.
def get_innings(game_id): """Return the innings file of a game with matching id.""" year, month, day = get_date_from_game_id(game_id) try: return urlopen(INNINGS_URL.format(year, month, day, game_id)) except HTTPError: raise ValueError('Could not find a game with that id.')
Return the standings file for current standings ( given current date ).
def get_standings(date): """Return the standings file for current standings (given current date).""" try: return urlopen(STANDINGS_URL.format(date.year, date.strftime('%Y/%m/%d'))) except HTTPError: ValueError('Could not find the standings file. ' ...
Return the historical standings file for specified date.
def get_historical_standings(date): """Return the historical standings file for specified date.""" try: url = STANDINGS_HISTORICAL_URL.format(date.year, date.strftime('%Y/%m/%d')) return urlopen(url) except HTTPError: ValueError('Could no...
Return the scoreboard information for games matching the parameters as a dictionary.
def scoreboard(year, month, day, home=None, away=None): """Return the scoreboard information for games matching the parameters as a dictionary. """ # get data data = mlbgame.data.get_scoreboard(year, month, day) # parse data parsed = etree.parse(data) root = parsed.getroot() games = ...
Gets the box score information for the game with matching id.
def box_score(game_id): """Gets the box score information for the game with matching id.""" # get data data = mlbgame.data.get_box_score(game_id) # parse data parsed = etree.parse(data) root = parsed.getroot() linescore = root.find('linescore') result = dict() result['game_id'] = gam...
Massage runs in an inning to 0 if an empty string or key not found. Otherwise return the value
def value_to_int(attrib, key): """ Massage runs in an inning to 0 if an empty string, or key not found. Otherwise return the value """ val = attrib.get(key, 0) if isinstance(val, str): if val.isspace() or val == '': return 0 return val
Gets the overview information for the game with matching id.
def overview(game_id): """Gets the overview information for the game with matching id.""" output = {} # get data overview = mlbgame.data.get_overview(game_id) # parse data overview_root = etree.parse(overview).getroot() try: output = add_raw_box_score_attributes(output, game_id) ...
Gets player/ coach/ umpire information for the game with matching id.
def players(game_id): """Gets player/coach/umpire information for the game with matching id.""" # get data data = mlbgame.data.get_players(game_id) # parse data parsed = etree.parse(data) root = parsed.getroot() output = {} output['game_id'] = game_id # get player/coach data fo...
Print object as a scoreboard.
def print_scoreboard(self): """Print object as a scoreboard.""" output = '' # parallel dictionaries with innings and scores innings = [] away = [] home = [] for x in self: innings.append(x['inning']) away.append(x['away']) home....
Return a list of games for a certain day.
def day(year, month, day, home=None, away=None): """Return a list of games for a certain day. If the home and away team are the same, it will return the game(s) for that team. """ # get the days per month daysinmonth = calendar.monthrange(year, month)[1] # do not even try to get data if day...
Return a list of lists of games for multiple days.
def games(years, months=None, days=None, home=None, away=None): """Return a list of lists of games for multiple days. If home and away are the same team, it will return all games for that team. """ # put in data if months and days are not specified if months is None: months = list(range(1, ...
Return box score for game matching the game id.
def box_score(game_id): """Return box score for game matching the game id.""" # get box score data data = mlbgame.game.box_score(game_id) # create object with data obj = mlbgame.game.GameBoxScore(data) return obj
Return dictionary of player stats for game matching the game id.
def player_stats(game_id): """Return dictionary of player stats for game matching the game id.""" # get information for that game data = mlbgame.stats.player_stats(game_id) return mlbgame.stats.Stats(data, game_id, True)
Return dictionary of team stats for game matching the game id.
def team_stats(game_id): """Return dictionary of team stats for game matching the game id.""" # get data data = mlbgame.stats.team_stats(game_id) return mlbgame.stats.Stats(data, game_id, False)
Return list of Inning objects for game matching the game id.
def game_events(game_id, innings_endpoint=False): """Return list of Inning objects for game matching the game id. Using `inning_endpoints=True` will result in objects with additional, undocumented data properties, but also objects that may be missing properties expected by the user. `innings_endpo...
Return ImportantDates object that contains MLB important dates
def important_dates(year=None): """Return ImportantDates object that contains MLB important dates""" year = datetime.now().year if not year else year data = mlbgame.info.important_dates(year) return mlbgame.info.ImportantDates(data)
Return Roster object that contains roster info for a team
def roster(team_id): """Return Roster object that contains roster info for a team""" data = mlbgame.info.roster(team_id) return mlbgame.info.Roster(data)
Return Standings object that contains standings info
def standings(date=datetime.now()): """Return Standings object that contains standings info date should be a datetime object, leave empty to get current standings """ data = mlbgame.info.standings(date) return mlbgame.info.Standings(data)
Return BroadcastInfo object that containts information about the television and radio broadcasts for the team_id and year
def broadcast_info(team_id, date=datetime.now()): """Return BroadcastInfo object that containts information about the television and radio broadcasts for the team_id and year""" data = mlbgame.info.broadcast_info(team_id, date) return [mlbgame.info.BroadcastInfo(x) for x in data]
Return dictionary of individual stats of a game with matching id.
def player_stats(game_id): """Return dictionary of individual stats of a game with matching id. The additional pitching/batting is mostly the same stats, except it contains some useful stats such as groundouts/flyouts per pitcher (go/ao). MLB decided to have two box score files, thus we return...
Return team stats of a game with matching id.
def team_stats(game_id): """Return team stats of a game with matching id. The additional pitching/batting is mostly the same stats. MLB decided to have two box score files, thus we return the data from both. """ # get data from data module box_score = mlbgame.data.get_box_score(game_id) raw...
Returns the xml object corresponding to the league
def __get_league_object(): """Returns the xml object corresponding to the league Only designed for internal use""" # get data data = mlbgame.data.get_properties() # return league object return etree.parse(data).getroot().find('leagues').find('league')
Returns a dictionary of league information
def league_info(): """Returns a dictionary of league information""" league = __get_league_object() output = {} for x in league.attrib: output[x] = league.attrib[x] return output
Returns a list of team information dictionaries
def team_info(): """Returns a list of team information dictionaries""" teams = __get_league_object().find('teams').findall('team') output = [] for team in teams: info = {} for x in team.attrib: info[x] = team.attrib[x] output.append(info) return output
Returns a dictionary of important dates
def important_dates(year): """Returns a dictionary of important dates""" output = {} data = mlbgame.data.get_important_dates(year) important_dates = etree.parse(data).getroot().\ find('queryResults').find('row') try: for x in important_dates.attrib: output[x] = important_...
Returns a dictionary of broadcast information for a given team during a given season
def broadcast_info(team_id, date=datetime.now()): """Returns a dictionary of broadcast information for a given team during a given season""" year = date.year game_date = date.strftime('%Y-%m-%dT00:00:00') data = mlbgame.data.get_broadcast_info(team_id, year) schedule = json.loads(data.read().dec...
Returns a dictionary of roster information for team id
def roster(team_id): """Returns a dictionary of roster information for team id""" data = mlbgame.data.get_roster(team_id) parsed = json.loads(data.read().decode('utf-8')) players = parsed['roster_40']['queryResults']['row'] return {'players': players, 'team_id': team_id}
Return a string for printing
def nice_output(self): """Return a string for printing""" dates = [ str_format('Opening Day {0}: {1}.', [self.year, date_format(self.first_date_seas)]), str_format('Last day of the 1st half: {0}.', [date_format(self.last_date_1sth)]),...
Return dictionary of events for a game with matching id.
def game_events(game_id, innings_endpoint=False): """Return dictionary of events for a game with matching id.""" # get data from data module if not innings_endpoint: data = mlbgame.data.get_game_events(game_id) endpoint = 'game_events' else: data = mlbgame.data.get_innings(game_i...
Return a DHT platform interface for the currently detected platform.
def get_platform(): """Return a DHT platform interface for the currently detected platform.""" plat = platform_detect.platform_detect() if plat == platform_detect.RASPBERRY_PI: # Check for version 1 or 2 of the pi. version = platform_detect.pi_version() if version == 1: f...
Read DHT sensor of specified sensor type ( DHT11 DHT22 or AM2302 ) on specified pin and return a tuple of humidity ( as a floating point value in percent ) and temperature ( as a floating point value in Celsius ). Note that because the sensor requires strict timing to read and Linux is not a real time OS a result is no...
def read(sensor, pin, platform=None): """Read DHT sensor of specified sensor type (DHT11, DHT22, or AM2302) on specified pin and return a tuple of humidity (as a floating point value in percent) and temperature (as a floating point value in Celsius). Note that because the sensor requires strict timing t...
Read DHT sensor of specified sensor type ( DHT11 DHT22 or AM2302 ) on specified pin and return a tuple of humidity ( as a floating point value in percent ) and temperature ( as a floating point value in Celsius ). Unlike the read function this read_retry function will attempt to read multiple times ( up to the specifie...
def read_retry(sensor, pin, retries=15, delay_seconds=2, platform=None): """Read DHT sensor of specified sensor type (DHT11, DHT22, or AM2302) on specified pin and return a tuple of humidity (as a floating point value in percent) and temperature (as a floating point value in Celsius). Unlike the read fu...
Connect to Google Docs spreadsheet and return the first worksheet.
def login_open_sheet(oauth_key_file, spreadsheet): """Connect to Google Docs spreadsheet and return the first worksheet.""" try: scope = ['https://spreadsheets.google.com/feeds'] credentials = ServiceAccountCredentials.from_json_keyfile_name(oauth_key_file, scope) gc = gspread.authorize...
Detect if running on the Raspberry Pi or Beaglebone Black and return the platform type. Will return RASPBERRY_PI BEAGLEBONE_BLACK or UNKNOWN.
def platform_detect(): """Detect if running on the Raspberry Pi or Beaglebone Black and return the platform type. Will return RASPBERRY_PI, BEAGLEBONE_BLACK, or UNKNOWN.""" # Handle Raspberry Pi pi = pi_version() if pi is not None: return RASPBERRY_PI # Handle Beaglebone Black # TO...
Detect the revision number of a Raspberry Pi useful for changing functionality like default I2C bus based on revision.
def pi_revision(): """Detect the revision number of a Raspberry Pi, useful for changing functionality like default I2C bus based on revision.""" # Revision list available at: http://elinux.org/RPi_HardwareHistory#Board_Revision_History with open('/proc/cpuinfo', 'r') as infile: for line in infil...
Handles getting the password
def handle_password(user, password): # pragma: no cover """ Handles getting the password""" if password is None: try: password = keyring.get_password("yagmail", user) except NameError as e: print( "'keyring' cannot be loaded. Try 'pip install keyring' or ...
Handle the targets addresses adding aliases when defined
def resolve_addresses(user, useralias, to, cc, bcc): """ Handle the targets addresses, adding aliases when defined """ addresses = {"recipients": []} if to is not None: make_addr_alias_target(to, addresses, "To") elif cc is not None and bcc is not None: make_addr_alias_target([user, user...
This is the function that is run from commandline with yagmail
def main(): """ This is the function that is run from commandline with `yagmail` """ import argparse parser = argparse.ArgumentParser(description='Send a (g)mail with yagmail.') subparsers = parser.add_subparsers(dest="command") oauth = subparsers.add_parser('oauth') oauth.add_argument( ...
Prepare a MIME message
def prepare_message(user, useralias, addresses, subject, contents, attachments, headers, encoding, newline_to_break=True): # check if closed!!!!!! XXX """ Prepare a MIME message """ if isinstance(contents, text_type): contents = [contents] if isinstance(attachments, text_type): attachmen...
Note that this will only filter out syntax mistakes in emailaddresses. If a human would think it is probably a valid email it will most likely pass. However it could still very well be that the actual emailaddress has simply not be claimed by anyone ( so then this function fails to devalidate ).
def validate_email_with_regex(email_address): """ Note that this will only filter out syntax mistakes in emailaddresses. If a human would think it is probably a valid email, it will most likely pass. However, it could still very well be that the actual emailaddress has simply not be claimed by anyon...
This function allows to change the logging backend either output or file as backend It also allows to set the logging level ( whether to display only critical/ error/ info/ debug. for example::
def set_logging(self, log_level=logging.ERROR, file_path_name=None): """ This function allows to change the logging backend, either output or file as backend It also allows to set the logging level (whether to display only critical/error/info/debug. for example:: yag = yagma...
Use this to send an email with gmail
def send( self, to=None, subject=None, contents=None, attachments=None, cc=None, bcc=None, preview_only=False, headers=None, newline_to_break=True, ): """ Use this to send an email with gmail""" self.login() reci...
Emails that were not being able to send will be stored in: attr: self. unsent. Use this function to attempt to send these again
def send_unsent(self): """ Emails that were not being able to send will be stored in :attr:`self.unsent`. Use this function to attempt to send these again """ for i in range(len(self.unsent)): recipients, msg_string = self.unsent.pop(i) self._attempt_send(...
Close the connection to the SMTP server
def close(self): """ Close the connection to the SMTP server """ self.is_closed = True try: self.smtp.quit() except (TypeError, AttributeError, smtplib.SMTPServerDisconnected): pass
Login to the SMTP server using password. login only needs to be manually run when the connection to the SMTP server was closed by the user.
def _login(self, password): """ Login to the SMTP server using password. `login` only needs to be manually run when the connection to the SMTP server was closed by the user. """ self.smtp = self.connection(self.host, self.port, **self.kwargs) self.smtp.set_debuglevel(self...
Start the server.
def start(self): """ Start the server. """ plugins = voltron.plugin.pm.web_plugins self.app = DispatcherMiddleware( RootFlaskApp(), { "/api": APIFlaskApp(server=self), "/view": SharedDataMiddleware( None,...
Stop the server.
def stop(self): """ Stop the server. """ log.debug("Stopping listeners") self.queue_lock.acquire() for s in self.listeners: log.debug("Stopping {}".format(s)) s.shutdown() s.socket.close() self.cancel_queue() for t in se...
Cancel all requests in the queue so we can exit.
def cancel_queue(self): """ Cancel all requests in the queue so we can exit. """ q = list(self.queue) self.queue = [] log.debug("Canceling requests: {}".format(q)) for req in q: req.response = APIServerNotRunningErrorResponse() for req in q: ...
Dispatch any queued requests.
def dispatch_queue(self): """ Dispatch any queued requests. Called by the debugger when it stops. """ self.queue_lock.acquire() q = list(self.queue) self.queue = [] self.queue_lock.release() log.debug("Dispatching requests: {}".format(q)) ...
Dispatch a request object.
def dispatch_request(self, req): """ Dispatch a request object. """ log.debug("Dispatching request: {}".format(str(req))) # make sure it's valid res = None try: req.validate() except MissingFieldError as e: res = APIMissingFieldErr...
Send a request to the server.
def send_request(self, request): """ Send a request to the server. `request` is an APIRequest subclass. Returns an APIResponse or subclass instance. If an error occurred, it will be an APIErrorResponse, if the request was successful it will be the plugin's specified res...
Send a set of requests.
def send_requests(self, *args): """ Send a set of requests. Each request is sent over its own connection and the function will return when all the requests have been fulfilled. """ threads = [ClientThread(self, req) for req in args] for t in threads: ...
Create and send a request.
def perform_request(self, request_type, *args, **kwargs): """ Create and send a request. `request_type` is the request type (string). This is used to look up a plugin, whose request class is instantiated and passed the remaining arguments passed to this function. """ ...
Update the display
def update(self): """ Update the display """ # build requests for this iteration reqs = self.build_requests() for r in reqs: r.block = self.block results = self.send_requests(*reqs) # call callback with the results self.callback(result...
Run the client in a loop calling the callback each time the debugger stops.
def run(self, build_requests=None, callback=None): """ Run the client in a loop, calling the callback each time the debugger stops. """ if callback: self.callback = callback if build_requests: self.build_requests = build_requests def norma...
Run the client using a background thread.
def start(self, build_requests=None, callback=None): """ Run the client using a background thread. """ if callback: self.callback = callback if build_requests: self.build_requests = build_requests # spin off requester thread self.sw = thre...
Decorator to designate an API method applicable only to server - side instances.
def server_side(func): """ Decorator to designate an API method applicable only to server-side instances. This allows us to use the same APIRequest and APIResponse subclasses on the client and server sides without too much confusion. """ def inner(*args, **kwargs): if args and hasat...
Decorator to designate an API method applicable only to client - side instances.
def client_side(func): """ Decorator to designate an API method applicable only to client-side instances. This allows us to use the same APIRequest and APIResponse subclasses on the client and server sides without too much confusion. """ def inner(*args, **kwargs): if args and hasat...
Return a transmission - safe dictionary representation of the API message properties.
def to_dict(self): """ Return a transmission-safe dictionary representation of the API message properties. """ d = {field: getattr(self, field) for field in self._top_fields if hasattr(self, field)} # set values of data fields d['data'] = {} for field in self._fi...
Initialise an API message from a transmission - safe dictionary.
def from_dict(self, d): """ Initialise an API message from a transmission-safe dictionary. """ for key in d: if key == 'data': for dkey in d['data']: if dkey in self._encode_fields: setattr(self, str(dkey), base64.b6...
Initialise an API message from a JSON representation.
def from_json(self, data): """ Initialise an API message from a JSON representation. """ try: d = json.loads(data) except ValueError: raise InvalidMessageException() self.from_dict(d)
Validate the message.
def validate(self): """ Validate the message. Ensure all the required fields are present and not None. """ required_fields = list(filter(lambda x: self._fields[x], self._fields.keys())) for field in (self._top_fields + required_fields): if not hasattr(self, f...
Wait for the request to be dispatched.
def wait(self): """ Wait for the request to be dispatched. """ self.wait_event = threading.Event() timeout = int(self.timeout) if self.timeout else None self.timed_out = not self.wait_event.wait(timeout)
A decorator that ensures that the specified target_id exists and is valid.
def validate_target(func, *args, **kwargs): """ A decorator that ensures that the specified target_id exists and is valid. Expects the target ID to be either the 'target_id' param in kwargs, or the first positional parameter. Raises a NoSuchTargetException if the target does not exist. """...
A decorator that raises an exception if the specified target is busy.
def validate_busy(func, *args, **kwargs): """ A decorator that raises an exception if the specified target is busy. Expects the target ID to be either the 'target_id' param in kwargs, or the first positional parameter. Raises a TargetBusyException if the target does not exist. """ def inne...
A decorator that acquires a lock before accessing the debugger to avoid API locking related errors with the debugger host.
def lock_host(func, *args, **kwargs): """ A decorator that acquires a lock before accessing the debugger to avoid API locking related errors with the debugger host. """ def inner(self, *args, **kwargs): self.host_lock.acquire() try: res = func(self, *args, **kwargs) ...
Returns True or False indicating whether or not the specified target is present and valid.
def target_exists(self, target_id=0): """ Returns True or False indicating whether or not the specified target is present and valid. `target_id` is a target ID (or None for the first target) """ try: target = self._target(target_id=target_id) except E...
Returns True or False indicating whether or not the specified target is present and valid.
def target_is_valid(self, target_id=0): """ Returns True or False indicating whether or not the specified target is present and valid. `target_id` is a target ID (or None for the first target) """ try: target = self._target(target_id=target_id) except...
Returns True or False indicating whether or not the specified target is busy.
def target_is_busy(self, target_id=0): """ Returns True or False indicating whether or not the specified target is busy. `target_id` is a target ID (or None for the first target) """ try: target = self._target(target_id=target_id) except: ...
Remove a listener.
def remove_listener(self, callback): """ Remove a listener. """ listeners = filter(lambda x: x['callback'] == callback, self.listeners) for l in listeners: self.listeners.remove(l)
Disassemble with capstone.
def disassemble_capstone(self, target_id=0, address=None, count=None): """ Disassemble with capstone. """ target = self._target(target_id) if not address: pc_name, address = self.pc() mem = self.memory(address, count * 16, target_id=target_id) md = c...
Create an API request.
def api_request(request, *args, **kwargs): """ Create an API request. `request_type` is the request type (string). This is used to look up a plugin, whose request class is instantiated and passed the remaining arguments passed to this function. """ plugin = pm.api_plugin_for_request(request...
Register a new plugin with the PluginManager.
def register_plugin(self, plugin): """ Register a new plugin with the PluginManager. `plugin` is a subclass of scruffy's Plugin class. This is called by __init__(), but may also be called by the debugger host to load a specific plugin at runtime. """ if hasattr(...
Validate an API plugin ensuring it is an API plugin and has the necessary fields present.
def valid_api_plugin(self, plugin): """ Validate an API plugin, ensuring it is an API plugin and has the necessary fields present. `plugin` is a subclass of scruffy's Plugin class. """ if (issubclass(plugin, APIPlugin) and hasattr(plugin, 'plugin_type')...
Validate a debugger plugin ensuring it is a debugger plugin and has the necessary fields present.
def valid_debugger_plugin(self, plugin): """ Validate a debugger plugin, ensuring it is a debugger plugin and has the necessary fields present. `plugin` is a subclass of scruffy's Plugin class. """ if (issubclass(plugin, DebuggerAdaptorPlugin) and hasattr(plu...
Validate a view plugin ensuring it is a view plugin and has the necessary fields present.
def valid_view_plugin(self, plugin): """ Validate a view plugin, ensuring it is a view plugin and has the necessary fields present. `plugin` is a subclass of scruffy's Plugin class. """ if (issubclass(plugin, ViewPlugin) and hasattr(plugin, 'plugin_type'...
Validate a web plugin ensuring it is a web plugin and has the necessary fields present.
def valid_web_plugin(self, plugin): """ Validate a web plugin, ensuring it is a web plugin and has the necessary fields present. `plugin` is a subclass of scruffy's Plugin class. """ if (issubclass(plugin, WebPlugin) and hasattr(plugin, 'plugin_type') ...
Validate a command plugin ensuring it is a command plugin and has the necessary fields present.
def valid_command_plugin(self, plugin): """ Validate a command plugin, ensuring it is a command plugin and has the necessary fields present. `plugin` is a subclass of scruffy's Plugin class. """ if (issubclass(plugin, CommandPlugin) and hasattr(plugin, 'plu...
Try to detect the two most common installation errors:
def check_install(): """ Try to detect the two most common installation errors: 1. Installing on macOS using a Homebrew version of Python 2. Installing on Linux using Python 2 when GDB is linked with Python 3 """ if platform.system() == 'Darwin' and sys.executable != '/usr/bin/python': ...
Run the view event loop.
def run(self): """ Run the view event loop. """ def render(results=[], error=None): if len(results) and not results[0].timed_out: self.render(results) elif error: self.do_render(error=error) # start the client self....
Handle a keypress. Concrete subclasses can implement this method if custom keypresses need to be handled other than for exit and scrolling.
def handle_key(self, key): """ Handle a keypress. Concrete subclasses can implement this method if custom keypresses need to be handled other than for exit and scrolling. """ try: func = None if key.is_sequence: try: fun...
Handle reception of a new CastStatus.
def new_cast_status(self, cast_status): """Handle reception of a new CastStatus.""" casts = self._casts group_members = self._mz.members for member_uuid in group_members: if member_uuid not in casts: continue for listener in list(casts[member_uuid]...
Handle reception of a new MediaStatus.
def new_media_status(self, media_status): """Handle reception of a new MediaStatus.""" casts = self._casts group_members = self._mz.members for member_uuid in group_members: if member_uuid not in casts: continue for listener in list(casts[member_uu...
Handle reception of a new ConnectionStatus.
def new_connection_status(self, conn_status): """Handle reception of a new ConnectionStatus.""" if conn_status.status == CONNECTION_STATUS_CONNECTED: self._mz.update_members() if (conn_status.status == CONNECTION_STATUS_DISCONNECTED or conn_status.status == CONNECTION...
Handle added audio group member.
def multizone_member_added(self, member_uuid): """Handle added audio group member.""" casts = self._casts if member_uuid not in casts: casts[member_uuid] = {'listeners': [], 'groups': set()} casts[member_uuid]['groups'].add(self._group_uuid) ...
Handle removed audio group member.
def multizone_member_removed(self, member_uuid): """Handle removed audio group member.""" casts = self._casts if member_uuid not in casts: casts[member_uuid] = {'listeners': [], 'groups': set()} casts[member_uuid]['groups'].discard(self._group_uuid) for listener in li...
Start managing a group
def add_multizone(self, group_cast): """ Start managing a group """ self._groups[str(group_cast.uuid)] = { 'chromecast': group_cast, 'listener': Listener(group_cast, self._casts), 'members': set()}
Stop managing a group
def remove_multizone(self, group_uuid): """ Stop managing a group """ group_uuid = str(group_uuid) group = self._groups.pop(group_uuid, None) # Inform all group members that they are no longer members if group is not None: group['listener']._mz.reset_members() # noqa...