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refactor: screenshot uses snapshot instead of link

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This commit is contained in:
Cristian 2020-12-29 12:48:26 -05:00
parent ca7f48042b
commit 6230984cb3
1 changed files with 8 additions and 6 deletions
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14
archivebox/extractors/screenshot.py
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@ -3,6 +3,8 @@ __package__ = 'archivebox.extractors'
from pathlib import Path
from typing import Optional
from django.db.models import Model
from ..index.schema import Link, ArchiveResult, ArchiveOutput, ArchiveError
from ..system import run, chmod_file
from ..util import (
@ -20,9 +22,9 @@ from ..logging_util import TimedProgress
@enforce_types
def should_save_screenshot(link: Link, out_dir: Optional[Path]=None) -> bool:
out_dir = out_dir or Path(link.link_dir)
if is_static_file(link.url):
def should_save_screenshot(snapshot: Model, out_dir: Optional[Path]=None) -> bool:
out_dir = out_dir or Path(snapshot.snapshot_dir)
if is_static_file(snapshot.url):
return False
if (out_dir / "screenshot.png").exists():
@ -31,15 +33,15 @@ def should_save_screenshot(link: Link, out_dir: Optional[Path]=None) -> bool:
return SAVE_SCREENSHOT
@enforce_types
def save_screenshot(link: Link, out_dir: Optional[Path]=None, timeout: int=TIMEOUT) -> ArchiveResult:
def save_screenshot(snapshot: Model, out_dir: Optional[Path]=None, timeout: int=TIMEOUT) -> ArchiveResult:
"""take screenshot of site using chrome --headless"""
out_dir = out_dir or Path(link.link_dir)
out_dir = out_dir or Path(snapshot.snapshot_dir)
output: ArchiveOutput = 'screenshot.png'
cmd = [
*chrome_args(TIMEOUT=timeout),
'--screenshot',
link.url,
snapshot.url,
]
status = 'succeeded'
timer = TimedProgress(timeout, prefix=' ')