528 lines
20 KiB
Python
Executable File

# 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: Preload (experimental)
from __future__ import annotations
from .util import event_class, T_JSON_DICT
from dataclasses import dataclass
import enum
import typing
from . import dom
from . import network
from . import page
class RuleSetId(str):
'''
Unique id
'''
def to_json(self) -> str:
return self
@classmethod
def from_json(cls, json: str) -> RuleSetId:
return cls(json)
def __repr__(self):
return 'RuleSetId({})'.format(super().__repr__())
@dataclass
class RuleSet:
'''
Corresponds to SpeculationRuleSet
'''
id_: RuleSetId
#: Identifies a document which the rule set is associated with.
loader_id: network.LoaderId
#: Source text of JSON representing the rule set. If it comes from
#: ``script`` tag, it is the textContent of the node. Note that it is
#: a JSON for valid case.
#:
#: See also:
#: - https://wicg.github.io/nav-speculation/speculation-rules.html
#: - https://github.com/WICG/nav-speculation/blob/main/triggers.md
source_text: str
#: A speculation rule set is either added through an inline
#: ``script`` tag or through an external resource via the
#: 'Speculation-Rules' HTTP header. For the first case, we include
#: the BackendNodeId of the relevant ``script`` tag. For the second
#: case, we include the external URL where the rule set was loaded
#: from, and also RequestId if Network domain is enabled.
#:
#: See also:
#: - https://wicg.github.io/nav-speculation/speculation-rules.html#speculation-rules-script
#: - https://wicg.github.io/nav-speculation/speculation-rules.html#speculation-rules-header
backend_node_id: typing.Optional[dom.BackendNodeId] = None
url: typing.Optional[str] = None
request_id: typing.Optional[network.RequestId] = None
#: Error information
#: ``errorMessage`` is null iff ``errorType`` is null.
error_type: typing.Optional[RuleSetErrorType] = None
#: TODO(https://crbug.com/1425354): Replace this property with structured error.
error_message: typing.Optional[str] = None
def to_json(self):
json = dict()
json['id'] = self.id_.to_json()
json['loaderId'] = self.loader_id.to_json()
json['sourceText'] = self.source_text
if self.backend_node_id is not None:
json['backendNodeId'] = self.backend_node_id.to_json()
if self.url is not None:
json['url'] = self.url
if self.request_id is not None:
json['requestId'] = self.request_id.to_json()
if self.error_type is not None:
json['errorType'] = self.error_type.to_json()
if self.error_message is not None:
json['errorMessage'] = self.error_message
return json
@classmethod
def from_json(cls, json):
return cls(
id_=RuleSetId.from_json(json['id']),
loader_id=network.LoaderId.from_json(json['loaderId']),
source_text=str(json['sourceText']),
backend_node_id=dom.BackendNodeId.from_json(json['backendNodeId']) if 'backendNodeId' in json else None,
url=str(json['url']) if 'url' in json else None,
request_id=network.RequestId.from_json(json['requestId']) if 'requestId' in json else None,
error_type=RuleSetErrorType.from_json(json['errorType']) if 'errorType' in json else None,
error_message=str(json['errorMessage']) if 'errorMessage' in json else None,
)
class RuleSetErrorType(enum.Enum):
SOURCE_IS_NOT_JSON_OBJECT = "SourceIsNotJsonObject"
INVALID_RULES_SKIPPED = "InvalidRulesSkipped"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
class SpeculationAction(enum.Enum):
'''
The type of preloading attempted. It corresponds to
mojom::SpeculationAction (although PrefetchWithSubresources is omitted as it
isn't being used by clients).
'''
PREFETCH = "Prefetch"
PRERENDER = "Prerender"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
class SpeculationTargetHint(enum.Enum):
'''
Corresponds to mojom::SpeculationTargetHint.
See https://github.com/WICG/nav-speculation/blob/main/triggers.md#window-name-targeting-hints
'''
BLANK = "Blank"
SELF = "Self"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
@dataclass
class PreloadingAttemptKey:
'''
A key that identifies a preloading attempt.
The url used is the url specified by the trigger (i.e. the initial URL), and
not the final url that is navigated to. For example, prerendering allows
same-origin main frame navigations during the attempt, but the attempt is
still keyed with the initial URL.
'''
loader_id: network.LoaderId
action: SpeculationAction
url: str
target_hint: typing.Optional[SpeculationTargetHint] = None
def to_json(self):
json = dict()
json['loaderId'] = self.loader_id.to_json()
json['action'] = self.action.to_json()
json['url'] = self.url
if self.target_hint is not None:
json['targetHint'] = self.target_hint.to_json()
return json
@classmethod
def from_json(cls, json):
return cls(
loader_id=network.LoaderId.from_json(json['loaderId']),
action=SpeculationAction.from_json(json['action']),
url=str(json['url']),
target_hint=SpeculationTargetHint.from_json(json['targetHint']) if 'targetHint' in json else None,
)
@dataclass
class PreloadingAttemptSource:
'''
Lists sources for a preloading attempt, specifically the ids of rule sets
that had a speculation rule that triggered the attempt, and the
BackendNodeIds of <a href> or <area href> elements that triggered the
attempt (in the case of attempts triggered by a document rule). It is
possible for multiple rule sets and links to trigger a single attempt.
'''
key: PreloadingAttemptKey
rule_set_ids: typing.List[RuleSetId]
node_ids: typing.List[dom.BackendNodeId]
def to_json(self):
json = dict()
json['key'] = self.key.to_json()
json['ruleSetIds'] = [i.to_json() for i in self.rule_set_ids]
json['nodeIds'] = [i.to_json() for i in self.node_ids]
return json
@classmethod
def from_json(cls, json):
return cls(
key=PreloadingAttemptKey.from_json(json['key']),
rule_set_ids=[RuleSetId.from_json(i) for i in json['ruleSetIds']],
node_ids=[dom.BackendNodeId.from_json(i) for i in json['nodeIds']],
)
class PrerenderFinalStatus(enum.Enum):
'''
List of FinalStatus reasons for Prerender2.
'''
ACTIVATED = "Activated"
DESTROYED = "Destroyed"
LOW_END_DEVICE = "LowEndDevice"
INVALID_SCHEME_REDIRECT = "InvalidSchemeRedirect"
INVALID_SCHEME_NAVIGATION = "InvalidSchemeNavigation"
NAVIGATION_REQUEST_BLOCKED_BY_CSP = "NavigationRequestBlockedByCsp"
MAIN_FRAME_NAVIGATION = "MainFrameNavigation"
MOJO_BINDER_POLICY = "MojoBinderPolicy"
RENDERER_PROCESS_CRASHED = "RendererProcessCrashed"
RENDERER_PROCESS_KILLED = "RendererProcessKilled"
DOWNLOAD = "Download"
TRIGGER_DESTROYED = "TriggerDestroyed"
NAVIGATION_NOT_COMMITTED = "NavigationNotCommitted"
NAVIGATION_BAD_HTTP_STATUS = "NavigationBadHttpStatus"
CLIENT_CERT_REQUESTED = "ClientCertRequested"
NAVIGATION_REQUEST_NETWORK_ERROR = "NavigationRequestNetworkError"
CANCEL_ALL_HOSTS_FOR_TESTING = "CancelAllHostsForTesting"
DID_FAIL_LOAD = "DidFailLoad"
STOP = "Stop"
SSL_CERTIFICATE_ERROR = "SslCertificateError"
LOGIN_AUTH_REQUESTED = "LoginAuthRequested"
UA_CHANGE_REQUIRES_RELOAD = "UaChangeRequiresReload"
BLOCKED_BY_CLIENT = "BlockedByClient"
AUDIO_OUTPUT_DEVICE_REQUESTED = "AudioOutputDeviceRequested"
MIXED_CONTENT = "MixedContent"
TRIGGER_BACKGROUNDED = "TriggerBackgrounded"
MEMORY_LIMIT_EXCEEDED = "MemoryLimitExceeded"
DATA_SAVER_ENABLED = "DataSaverEnabled"
TRIGGER_URL_HAS_EFFECTIVE_URL = "TriggerUrlHasEffectiveUrl"
ACTIVATED_BEFORE_STARTED = "ActivatedBeforeStarted"
INACTIVE_PAGE_RESTRICTION = "InactivePageRestriction"
START_FAILED = "StartFailed"
TIMEOUT_BACKGROUNDED = "TimeoutBackgrounded"
CROSS_SITE_REDIRECT_IN_INITIAL_NAVIGATION = "CrossSiteRedirectInInitialNavigation"
CROSS_SITE_NAVIGATION_IN_INITIAL_NAVIGATION = "CrossSiteNavigationInInitialNavigation"
SAME_SITE_CROSS_ORIGIN_REDIRECT_NOT_OPT_IN_IN_INITIAL_NAVIGATION = "SameSiteCrossOriginRedirectNotOptInInInitialNavigation"
SAME_SITE_CROSS_ORIGIN_NAVIGATION_NOT_OPT_IN_IN_INITIAL_NAVIGATION = "SameSiteCrossOriginNavigationNotOptInInInitialNavigation"
ACTIVATION_NAVIGATION_PARAMETER_MISMATCH = "ActivationNavigationParameterMismatch"
ACTIVATED_IN_BACKGROUND = "ActivatedInBackground"
EMBEDDER_HOST_DISALLOWED = "EmbedderHostDisallowed"
ACTIVATION_NAVIGATION_DESTROYED_BEFORE_SUCCESS = "ActivationNavigationDestroyedBeforeSuccess"
TAB_CLOSED_BY_USER_GESTURE = "TabClosedByUserGesture"
TAB_CLOSED_WITHOUT_USER_GESTURE = "TabClosedWithoutUserGesture"
PRIMARY_MAIN_FRAME_RENDERER_PROCESS_CRASHED = "PrimaryMainFrameRendererProcessCrashed"
PRIMARY_MAIN_FRAME_RENDERER_PROCESS_KILLED = "PrimaryMainFrameRendererProcessKilled"
ACTIVATION_FRAME_POLICY_NOT_COMPATIBLE = "ActivationFramePolicyNotCompatible"
PRELOADING_DISABLED = "PreloadingDisabled"
BATTERY_SAVER_ENABLED = "BatterySaverEnabled"
ACTIVATED_DURING_MAIN_FRAME_NAVIGATION = "ActivatedDuringMainFrameNavigation"
PRELOADING_UNSUPPORTED_BY_WEB_CONTENTS = "PreloadingUnsupportedByWebContents"
CROSS_SITE_REDIRECT_IN_MAIN_FRAME_NAVIGATION = "CrossSiteRedirectInMainFrameNavigation"
CROSS_SITE_NAVIGATION_IN_MAIN_FRAME_NAVIGATION = "CrossSiteNavigationInMainFrameNavigation"
SAME_SITE_CROSS_ORIGIN_REDIRECT_NOT_OPT_IN_IN_MAIN_FRAME_NAVIGATION = "SameSiteCrossOriginRedirectNotOptInInMainFrameNavigation"
SAME_SITE_CROSS_ORIGIN_NAVIGATION_NOT_OPT_IN_IN_MAIN_FRAME_NAVIGATION = "SameSiteCrossOriginNavigationNotOptInInMainFrameNavigation"
MEMORY_PRESSURE_ON_TRIGGER = "MemoryPressureOnTrigger"
MEMORY_PRESSURE_AFTER_TRIGGERED = "MemoryPressureAfterTriggered"
PRERENDERING_DISABLED_BY_DEV_TOOLS = "PrerenderingDisabledByDevTools"
SPECULATION_RULE_REMOVED = "SpeculationRuleRemoved"
ACTIVATED_WITH_AUXILIARY_BROWSING_CONTEXTS = "ActivatedWithAuxiliaryBrowsingContexts"
MAX_NUM_OF_RUNNING_EAGER_PRERENDERS_EXCEEDED = "MaxNumOfRunningEagerPrerendersExceeded"
MAX_NUM_OF_RUNNING_NON_EAGER_PRERENDERS_EXCEEDED = "MaxNumOfRunningNonEagerPrerendersExceeded"
MAX_NUM_OF_RUNNING_EMBEDDER_PRERENDERS_EXCEEDED = "MaxNumOfRunningEmbedderPrerendersExceeded"
PRERENDERING_URL_HAS_EFFECTIVE_URL = "PrerenderingUrlHasEffectiveUrl"
REDIRECTED_PRERENDERING_URL_HAS_EFFECTIVE_URL = "RedirectedPrerenderingUrlHasEffectiveUrl"
ACTIVATION_URL_HAS_EFFECTIVE_URL = "ActivationUrlHasEffectiveUrl"
JAVA_SCRIPT_INTERFACE_ADDED = "JavaScriptInterfaceAdded"
JAVA_SCRIPT_INTERFACE_REMOVED = "JavaScriptInterfaceRemoved"
ALL_PRERENDERING_CANCELED = "AllPrerenderingCanceled"
WINDOW_CLOSED = "WindowClosed"
SLOW_NETWORK = "SlowNetwork"
OTHER_PRERENDERED_PAGE_ACTIVATED = "OtherPrerenderedPageActivated"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
class PreloadingStatus(enum.Enum):
'''
Preloading status values, see also PreloadingTriggeringOutcome. This
status is shared by prefetchStatusUpdated and prerenderStatusUpdated.
'''
PENDING = "Pending"
RUNNING = "Running"
READY = "Ready"
SUCCESS = "Success"
FAILURE = "Failure"
NOT_SUPPORTED = "NotSupported"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
class PrefetchStatus(enum.Enum):
'''
TODO(https://crbug.com/1384419): revisit the list of PrefetchStatus and
filter out the ones that aren't necessary to the developers.
'''
PREFETCH_ALLOWED = "PrefetchAllowed"
PREFETCH_FAILED_INELIGIBLE_REDIRECT = "PrefetchFailedIneligibleRedirect"
PREFETCH_FAILED_INVALID_REDIRECT = "PrefetchFailedInvalidRedirect"
PREFETCH_FAILED_MIME_NOT_SUPPORTED = "PrefetchFailedMIMENotSupported"
PREFETCH_FAILED_NET_ERROR = "PrefetchFailedNetError"
PREFETCH_FAILED_NON2_XX = "PrefetchFailedNon2XX"
PREFETCH_FAILED_PER_PAGE_LIMIT_EXCEEDED = "PrefetchFailedPerPageLimitExceeded"
PREFETCH_EVICTED_AFTER_CANDIDATE_REMOVED = "PrefetchEvictedAfterCandidateRemoved"
PREFETCH_EVICTED_FOR_NEWER_PREFETCH = "PrefetchEvictedForNewerPrefetch"
PREFETCH_HELDBACK = "PrefetchHeldback"
PREFETCH_INELIGIBLE_RETRY_AFTER = "PrefetchIneligibleRetryAfter"
PREFETCH_IS_PRIVACY_DECOY = "PrefetchIsPrivacyDecoy"
PREFETCH_IS_STALE = "PrefetchIsStale"
PREFETCH_NOT_ELIGIBLE_BROWSER_CONTEXT_OFF_THE_RECORD = "PrefetchNotEligibleBrowserContextOffTheRecord"
PREFETCH_NOT_ELIGIBLE_DATA_SAVER_ENABLED = "PrefetchNotEligibleDataSaverEnabled"
PREFETCH_NOT_ELIGIBLE_EXISTING_PROXY = "PrefetchNotEligibleExistingProxy"
PREFETCH_NOT_ELIGIBLE_HOST_IS_NON_UNIQUE = "PrefetchNotEligibleHostIsNonUnique"
PREFETCH_NOT_ELIGIBLE_NON_DEFAULT_STORAGE_PARTITION = "PrefetchNotEligibleNonDefaultStoragePartition"
PREFETCH_NOT_ELIGIBLE_SAME_SITE_CROSS_ORIGIN_PREFETCH_REQUIRED_PROXY = "PrefetchNotEligibleSameSiteCrossOriginPrefetchRequiredProxy"
PREFETCH_NOT_ELIGIBLE_SCHEME_IS_NOT_HTTPS = "PrefetchNotEligibleSchemeIsNotHttps"
PREFETCH_NOT_ELIGIBLE_USER_HAS_COOKIES = "PrefetchNotEligibleUserHasCookies"
PREFETCH_NOT_ELIGIBLE_USER_HAS_SERVICE_WORKER = "PrefetchNotEligibleUserHasServiceWorker"
PREFETCH_NOT_ELIGIBLE_BATTERY_SAVER_ENABLED = "PrefetchNotEligibleBatterySaverEnabled"
PREFETCH_NOT_ELIGIBLE_PRELOADING_DISABLED = "PrefetchNotEligiblePreloadingDisabled"
PREFETCH_NOT_FINISHED_IN_TIME = "PrefetchNotFinishedInTime"
PREFETCH_NOT_STARTED = "PrefetchNotStarted"
PREFETCH_NOT_USED_COOKIES_CHANGED = "PrefetchNotUsedCookiesChanged"
PREFETCH_PROXY_NOT_AVAILABLE = "PrefetchProxyNotAvailable"
PREFETCH_RESPONSE_USED = "PrefetchResponseUsed"
PREFETCH_SUCCESSFUL_BUT_NOT_USED = "PrefetchSuccessfulButNotUsed"
PREFETCH_NOT_USED_PROBE_FAILED = "PrefetchNotUsedProbeFailed"
def to_json(self):
return self.value
@classmethod
def from_json(cls, json):
return cls(json)
@dataclass
class PrerenderMismatchedHeaders:
'''
Information of headers to be displayed when the header mismatch occurred.
'''
header_name: str
initial_value: typing.Optional[str] = None
activation_value: typing.Optional[str] = None
def to_json(self):
json = dict()
json['headerName'] = self.header_name
if self.initial_value is not None:
json['initialValue'] = self.initial_value
if self.activation_value is not None:
json['activationValue'] = self.activation_value
return json
@classmethod
def from_json(cls, json):
return cls(
header_name=str(json['headerName']),
initial_value=str(json['initialValue']) if 'initialValue' in json else None,
activation_value=str(json['activationValue']) if 'activationValue' in json else None,
)
def enable() -> typing.Generator[T_JSON_DICT,T_JSON_DICT,None]:
cmd_dict: T_JSON_DICT = {
'method': 'Preload.enable',
}
json = yield cmd_dict
def disable() -> typing.Generator[T_JSON_DICT,T_JSON_DICT,None]:
cmd_dict: T_JSON_DICT = {
'method': 'Preload.disable',
}
json = yield cmd_dict
@event_class('Preload.ruleSetUpdated')
@dataclass
class RuleSetUpdated:
'''
Upsert. Currently, it is only emitted when a rule set added.
'''
rule_set: RuleSet
@classmethod
def from_json(cls, json: T_JSON_DICT) -> RuleSetUpdated:
return cls(
rule_set=RuleSet.from_json(json['ruleSet'])
)
@event_class('Preload.ruleSetRemoved')
@dataclass
class RuleSetRemoved:
id_: RuleSetId
@classmethod
def from_json(cls, json: T_JSON_DICT) -> RuleSetRemoved:
return cls(
id_=RuleSetId.from_json(json['id'])
)
@event_class('Preload.preloadEnabledStateUpdated')
@dataclass
class PreloadEnabledStateUpdated:
'''
Fired when a preload enabled state is updated.
'''
disabled_by_preference: bool
disabled_by_data_saver: bool
disabled_by_battery_saver: bool
disabled_by_holdback_prefetch_speculation_rules: bool
disabled_by_holdback_prerender_speculation_rules: bool
@classmethod
def from_json(cls, json: T_JSON_DICT) -> PreloadEnabledStateUpdated:
return cls(
disabled_by_preference=bool(json['disabledByPreference']),
disabled_by_data_saver=bool(json['disabledByDataSaver']),
disabled_by_battery_saver=bool(json['disabledByBatterySaver']),
disabled_by_holdback_prefetch_speculation_rules=bool(json['disabledByHoldbackPrefetchSpeculationRules']),
disabled_by_holdback_prerender_speculation_rules=bool(json['disabledByHoldbackPrerenderSpeculationRules'])
)
@event_class('Preload.prefetchStatusUpdated')
@dataclass
class PrefetchStatusUpdated:
'''
Fired when a prefetch attempt is updated.
'''
key: PreloadingAttemptKey
#: The frame id of the frame initiating prefetch.
initiating_frame_id: page.FrameId
prefetch_url: str
status: PreloadingStatus
prefetch_status: PrefetchStatus
request_id: network.RequestId
@classmethod
def from_json(cls, json: T_JSON_DICT) -> PrefetchStatusUpdated:
return cls(
key=PreloadingAttemptKey.from_json(json['key']),
initiating_frame_id=page.FrameId.from_json(json['initiatingFrameId']),
prefetch_url=str(json['prefetchUrl']),
status=PreloadingStatus.from_json(json['status']),
prefetch_status=PrefetchStatus.from_json(json['prefetchStatus']),
request_id=network.RequestId.from_json(json['requestId'])
)
@event_class('Preload.prerenderStatusUpdated')
@dataclass
class PrerenderStatusUpdated:
'''
Fired when a prerender attempt is updated.
'''
key: PreloadingAttemptKey
status: PreloadingStatus
prerender_status: typing.Optional[PrerenderFinalStatus]
#: This is used to give users more information about the name of Mojo interface
#: that is incompatible with prerender and has caused the cancellation of the attempt.
disallowed_mojo_interface: typing.Optional[str]
mismatched_headers: typing.Optional[typing.List[PrerenderMismatchedHeaders]]
@classmethod
def from_json(cls, json: T_JSON_DICT) -> PrerenderStatusUpdated:
return cls(
key=PreloadingAttemptKey.from_json(json['key']),
status=PreloadingStatus.from_json(json['status']),
prerender_status=PrerenderFinalStatus.from_json(json['prerenderStatus']) if 'prerenderStatus' in json else None,
disallowed_mojo_interface=str(json['disallowedMojoInterface']) if 'disallowedMojoInterface' in json else None,
mismatched_headers=[PrerenderMismatchedHeaders.from_json(i) for i in json['mismatchedHeaders']] if 'mismatchedHeaders' in json else None
)
@event_class('Preload.preloadingAttemptSourcesUpdated')
@dataclass
class PreloadingAttemptSourcesUpdated:
'''
Send a list of sources for all preloading attempts in a document.
'''
loader_id: network.LoaderId
preloading_attempt_sources: typing.List[PreloadingAttemptSource]
@classmethod
def from_json(cls, json: T_JSON_DICT) -> PreloadingAttemptSourcesUpdated:
return cls(
loader_id=network.LoaderId.from_json(json['loaderId']),
preloading_attempt_sources=[PreloadingAttemptSource.from_json(i) for i in json['preloadingAttemptSources']]
)