Updated script that can be controled by Nodejs web app

lib/python3.13/site-packages/selenium/webdriver/common/devtools/v130/media.py

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+# DO NOT EDIT THIS FILE!
+#
+# This file is generated from the CDP specification. If you need to make
+# changes, edit the generator and regenerate all of the modules.
+#
+# CDP domain: Media (experimental)
+from __future__ import annotations
+from .util import event_class, T_JSON_DICT
+from dataclasses import dataclass
+import enum
+import typing
+
+class PlayerId(str):
+    '''
+    Players will get an ID that is unique within the agent context.
+    '''
+    def to_json(self) -> str:
+        return self
+
+    @classmethod
+    def from_json(cls, json: str) -> PlayerId:
+        return cls(json)
+
+    def __repr__(self):
+        return 'PlayerId({})'.format(super().__repr__())
+
+
+class Timestamp(float):
+    def to_json(self) -> float:
+        return self
+
+    @classmethod
+    def from_json(cls, json: float) -> Timestamp:
+        return cls(json)
+
+    def __repr__(self):
+        return 'Timestamp({})'.format(super().__repr__())
+
+
+@dataclass
+class PlayerMessage:
+    '''
+    Have one type per entry in MediaLogRecord::Type
+    Corresponds to kMessage
+    '''
+    #: Keep in sync with MediaLogMessageLevel
+    #: We are currently keeping the message level 'error' separate from the
+    #: PlayerError type because right now they represent different things,
+    #: this one being a DVLOG(ERROR) style log message that gets printed
+    #: based on what log level is selected in the UI, and the other is a
+    #: representation of a media::PipelineStatus object. Soon however we're
+    #: going to be moving away from using PipelineStatus for errors and
+    #: introducing a new error type which should hopefully let us integrate
+    #: the error log level into the PlayerError type.
+    level: str
+
+    message: str
+
+    def to_json(self):
+        json = dict()
+        json['level'] = self.level
+        json['message'] = self.message
+        return json
+
+    @classmethod
+    def from_json(cls, json):
+        return cls(
+            level=str(json['level']),
+            message=str(json['message']),
+        )
+
+
+@dataclass
+class PlayerProperty:
+    '''
+    Corresponds to kMediaPropertyChange
+    '''
+    name: str
+
+    value: str
+
+    def to_json(self):
+        json = dict()
+        json['name'] = self.name
+        json['value'] = self.value
+        return json
+
+    @classmethod
+    def from_json(cls, json):
+        return cls(
+            name=str(json['name']),
+            value=str(json['value']),
+        )
+
+
+@dataclass
+class PlayerEvent:
+    '''
+    Corresponds to kMediaEventTriggered
+    '''
+    timestamp: Timestamp
+
+    value: str
+
+    def to_json(self):
+        json = dict()
+        json['timestamp'] = self.timestamp.to_json()
+        json['value'] = self.value
+        return json
+
+    @classmethod
+    def from_json(cls, json):
+        return cls(
+            timestamp=Timestamp.from_json(json['timestamp']),
+            value=str(json['value']),
+        )
+
+
+@dataclass
+class PlayerErrorSourceLocation:
+    '''
+    Represents logged source line numbers reported in an error.
+    NOTE: file and line are from chromium c++ implementation code, not js.
+    '''
+    file: str
+
+    line: int
+
+    def to_json(self):
+        json = dict()
+        json['file'] = self.file
+        json['line'] = self.line
+        return json
+
+    @classmethod
+    def from_json(cls, json):
+        return cls(
+            file=str(json['file']),
+            line=int(json['line']),
+        )
+
+
+@dataclass
+class PlayerError:
+    '''
+    Corresponds to kMediaError
+    '''
+    error_type: str
+
+    #: Code is the numeric enum entry for a specific set of error codes, such
+    #: as PipelineStatusCodes in media/base/pipeline_status.h
+    code: int
+
+    #: A trace of where this error was caused / where it passed through.
+    stack: typing.List[PlayerErrorSourceLocation]
+
+    #: Errors potentially have a root cause error, ie, a DecoderError might be
+    #: caused by an WindowsError
+    cause: typing.List[PlayerError]
+
+    #: Extra data attached to an error, such as an HRESULT, Video Codec, etc.
+    data: dict
+
+    def to_json(self):
+        json = dict()
+        json['errorType'] = self.error_type
+        json['code'] = self.code
+        json['stack'] = [i.to_json() for i in self.stack]
+        json['cause'] = [i.to_json() for i in self.cause]
+        json['data'] = self.data
+        return json
+
+    @classmethod
+    def from_json(cls, json):
+        return cls(
+            error_type=str(json['errorType']),
+            code=int(json['code']),
+            stack=[PlayerErrorSourceLocation.from_json(i) for i in json['stack']],
+            cause=[PlayerError.from_json(i) for i in json['cause']],
+            data=dict(json['data']),
+        )
+
+
+def enable() -> typing.Generator[T_JSON_DICT,T_JSON_DICT,None]:
+    '''
+    Enables the Media domain
+    '''
+    cmd_dict: T_JSON_DICT = {
+        'method': 'Media.enable',
+    }
+    json = yield cmd_dict
+
+
+def disable() -> typing.Generator[T_JSON_DICT,T_JSON_DICT,None]:
+    '''
+    Disables the Media domain.
+    '''
+    cmd_dict: T_JSON_DICT = {
+        'method': 'Media.disable',
+    }
+    json = yield cmd_dict
+
+
+@event_class('Media.playerPropertiesChanged')
+@dataclass
+class PlayerPropertiesChanged:
+    '''
+    This can be called multiple times, and can be used to set / override /
+    remove player properties. A null propValue indicates removal.
+    '''
+    player_id: PlayerId
+    properties: typing.List[PlayerProperty]
+
+    @classmethod
+    def from_json(cls, json: T_JSON_DICT) -> PlayerPropertiesChanged:
+        return cls(
+            player_id=PlayerId.from_json(json['playerId']),
+            properties=[PlayerProperty.from_json(i) for i in json['properties']]
+        )
+
+
+@event_class('Media.playerEventsAdded')
+@dataclass
+class PlayerEventsAdded:
+    '''
+    Send events as a list, allowing them to be batched on the browser for less
+    congestion. If batched, events must ALWAYS be in chronological order.
+    '''
+    player_id: PlayerId
+    events: typing.List[PlayerEvent]
+
+    @classmethod
+    def from_json(cls, json: T_JSON_DICT) -> PlayerEventsAdded:
+        return cls(
+            player_id=PlayerId.from_json(json['playerId']),
+            events=[PlayerEvent.from_json(i) for i in json['events']]
+        )
+
+
+@event_class('Media.playerMessagesLogged')
+@dataclass
+class PlayerMessagesLogged:
+    '''
+    Send a list of any messages that need to be delivered.
+    '''
+    player_id: PlayerId
+    messages: typing.List[PlayerMessage]
+
+    @classmethod
+    def from_json(cls, json: T_JSON_DICT) -> PlayerMessagesLogged:
+        return cls(
+            player_id=PlayerId.from_json(json['playerId']),
+            messages=[PlayerMessage.from_json(i) for i in json['messages']]
+        )
+
+
+@event_class('Media.playerErrorsRaised')
+@dataclass
+class PlayerErrorsRaised:
+    '''
+    Send a list of any errors that need to be delivered.
+    '''
+    player_id: PlayerId
+    errors: typing.List[PlayerError]
+
+    @classmethod
+    def from_json(cls, json: T_JSON_DICT) -> PlayerErrorsRaised:
+        return cls(
+            player_id=PlayerId.from_json(json['playerId']),
+            errors=[PlayerError.from_json(i) for i in json['errors']]
+        )
+
+
+@event_class('Media.playersCreated')
+@dataclass
+class PlayersCreated:
+    '''
+    Called whenever a player is created, or when a new agent joins and receives
+    a list of active players. If an agent is restored, it will receive the full
+    list of player ids and all events again.
+    '''
+    players: typing.List[PlayerId]
+
+    @classmethod
+    def from_json(cls, json: T_JSON_DICT) -> PlayersCreated:
+        return cls(
+            players=[PlayerId.from_json(i) for i in json['players']]
+        )