def execute(cls, entrypoint, dest, ext=config.DOCEXTS[0], debug=False):
""" Factory Method """
err = 0
try:
ttp = PyTTP()
print(f'- Parsing the entry point: {entrypoint}')
tutorial = ttp.parse(entrypoint)
print(f'- Extracting content from host for {tutorial}')
urls = Parser.extract_href(tutorial.table_contents)
ttp.extract(tutorial, urls[:2])
print(f'- Rendering html')
html = ttp.render(tutorial)
print(f'- Writting ({ext}) document on disk')
ttp.write(filename=tutorial.name, data=html, dest=dest, ext=ext)
except HostNameError as e:
err = 1
print('error:', e)
except EntryPointError as e:
err = 1
print(f'error:{entrypoint} is not a valid entry point')
except NotADirectoryError as e:
err = 1
print('error:', e)
except FileTypeError as e:
err = 1
print('error:', e)
finally:
return err
def test_extractHref_anchorTagHrefAttrMissing_returnEmptyList(self):
html = '''<html>
<a>link1</a>
<a>link2</a>
</html>'''
res = Parser.extract_href(html)
print(res)
self.assertEqual(res, [])
def test_extractHref_anchorTag_returnList(self):
html = '<html><a href="/link1"></a><a href="/link 2"></a></html>'
res = Parser.extract_href(html)
print(res)
self.assertIsNotNone(res)
def test_extractHref_anchorTagMissing_returnEmptyList(self):
html = '<html></html>'
res = Parser.extract_href('')
print(res)
self.assertEqual(res, [])
