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changedetection.io/changedetectionio/content_fetchers/exceptions/__init__.py

98 lines
3.0 KiB

from loguru import logger
class Non200ErrorCodeReceived(Exception):
def __init__(self, status_code, url, screenshot=None, xpath_data=None, page_html=None):
# Set this so we can use it in other parts of the app
self.status_code = status_code
self.url = url
self.screenshot = screenshot
self.xpath_data = xpath_data
self.page_text = None
if page_html:
from changedetectionio import html_tools
self.page_text = html_tools.html_to_text(page_html)
return
class checksumFromPreviousCheckWasTheSame(Exception):
def __init__(self):
return
class JSActionExceptions(Exception):
def __init__(self, status_code, url, screenshot, message=''):
self.status_code = status_code
self.url = url
self.screenshot = screenshot
self.message = message
return
class BrowserConnectError(Exception):
msg = ''
def __init__(self, msg):
self.msg = msg
logger.error(f"Browser connection error {msg}")
return
class BrowserFetchTimedOut(Exception):
msg = ''
def __init__(self, msg):
self.msg = msg
logger.error(f"Browser processing took too long - {msg}")
return
class BrowserStepsStepException(Exception):
def __init__(self, step_n, original_e):
self.step_n = step_n
self.original_e = original_e
logger.debug(f"Browser Steps exception at step {self.step_n} {str(original_e)}")
return
# @todo - make base Exception class that announces via logger()
class PageUnloadable(Exception):
def __init__(self, status_code=None, url='', message='', screenshot=False):
# Set this so we can use it in other parts of the app
self.status_code = status_code
self.url = url
self.screenshot = screenshot
self.message = message
return
class BrowserStepsInUnsupportedFetcher(Exception):
def __init__(self, url):
self.url = url
return
class EmptyReply(Exception):
def __init__(self, status_code, url, screenshot=None):
# Set this so we can use it in other parts of the app
self.status_code = status_code
self.url = url
self.screenshot = screenshot
return
class ScreenshotUnavailable(Exception):
def __init__(self, status_code, url, page_html=None):
# Set this so we can use it in other parts of the app
self.status_code = status_code
self.url = url
if page_html:
from html_tools import html_to_text
self.page_text = html_to_text(page_html)
return
class ReplyWithContentButNoText(Exception):
def __init__(self, status_code, url, screenshot=None, has_filters=False, html_content=''):
# Set this so we can use it in other parts of the app
self.status_code = status_code
self.url = url
self.screenshot = screenshot
self.has_filters = has_filters
self.html_content = html_content
return