async def pdf(
self,
scale: float = None,
displayHeaderFooter: bool = None,
headerTemplate: str = None,
footerTemplate: str = None,
printBackground: bool = None,
landscape: bool = None,
pageRanges: str = None,
format: str = None,
width: Union[str, float] = None,
height: Union[str, float] = None,
preferCSSPageSize: bool = None,
margin: PdfMargins = None,
path: Union[str, Path] = None,
) -> bytes:
params = locals_to_params(locals())
if "path" in params:
del params["path"]
encoded_binary = await self._channel.send("pdf", params)
decoded_binary = base64.b64decode(encoded_binary)
if path:
make_dirs_for_file(path)
with open(path, "wb") as fd:
fd.write(decoded_binary)
return decoded_binary
async def screenshot(
self,
timeout: float = None,
type: Literal["jpeg", "png"] = None,
path: Union[str, Path] = None,
quality: int = None,
omitBackground: bool = None,
fullPage: bool = None,
clip: FloatRect = None,
animations: Literal["allow", "disabled"] = None,
caret: Literal["hide", "initial"] = None,
scale: Literal["css", "device"] = None,
mask: List["Locator"] = None,
) -> bytes:
params = locals_to_params(locals())
if "path" in params:
del params["path"]
if "mask" in params:
params["mask"] = list(
map(
lambda locator: ({
"frame": locator._frame._channel,
"selector": locator._selector,
}),
params["mask"],
))
encoded_binary = await self._channel.send("screenshot", params)
decoded_binary = base64.b64decode(encoded_binary)
if path:
make_dirs_for_file(path)
await async_writefile(path, decoded_binary)
return decoded_binary
async def screenshot(
self,
timeout: float = None,
type: Literal["jpeg", "png"] = None,
path: Union[str, Path] = None,
quality: int = None,
omitBackground: bool = None,
) -> bytes:
params = locals_to_params(locals())
if "path" in params:
del params["path"]
encoded_binary = await self._channel.send("screenshot", params)
decoded_binary = base64.b64decode(encoded_binary)
if path:
make_dirs_for_file(path)
await async_writefile(path, decoded_binary)
return decoded_binary
async def save_as(self, path: Union[str, Path]) -> None:
stream = cast(Stream,
from_channel(await self._channel.send("saveAsStream")))
make_dirs_for_file(path)
await stream.save_as(path)
