我们从Python开源项目中，提取了以下20个代码示例，用于说明如何使用urllib.parse.quote_from_bytes()。
def test_as_uri(self): from urllib.parse import quote_from_bytes P = self.cls with self.assertRaises(ValueError): P('/a/b').as_uri() with self.assertRaises(ValueError): P('c:a/b').as_uri() self.assertEqual(P('c:/').as_uri(), 'file:///c:/') self.assertEqual(P('c:/a/b.c').as_uri(), 'file:///c:/a/b.c') self.assertEqual(P('c:/a/b%#c').as_uri(), 'file:///c:/a/b%25%23c') self.assertEqual(P('c:/a/b\xe9').as_uri(), 'file:///c:/a/b%C3%A9') self.assertEqual(P('//some/share/').as_uri(), 'file://some/share/') self.assertEqual(P('//some/share/a/b.c').as_uri(), 'file://some/share/a/b.c') self.assertEqual(P('//some/share/a/b%#c\xe9').as_uri(), 'file://some/share/a/b%25%23c%C3%A9')
def make_uri(self, path): # Under Windows, file URIs use the UTF-8 encoding. drive = path.drive if len(drive) == 2 and drive[1] == ':': # It's a path on a local drive => 'file:///c:/a/b' rest = path.as_posix()[2:].lstrip('/') return 'file:///%s/%s' % ( drive, urlquote_from_bytes(rest.encode('utf-8'))) else: # It's a path on a network drive => 'file://host/share/a/b' return 'file:' + urlquote_from_bytes( path.as_posix().encode('utf-8'))
def make_uri(self, path): # We represent the path using the local filesystem encoding, # for portability to other applications. bpath = bytes(path) return 'file://' + urlquote_from_bytes(bpath)
def make_uri(self, path): # Under Windows, file URIs use the UTF-8 encoding. drive = path.drive if len(drive) == 2 and drive[1] == ':': # It's a path on a local drive => 'file:///c:/a/b' rest = path.as_posix()[2:].lstrip('/') return 'file:///%s/%s' % ( drive, urlquote_from_bytes(rest.encode('utf-8'))) else: # It's a path on a network drive => 'file://host/share/a/b' return 'file:' + urlquote_from_bytes(path.as_posix().encode('utf-8'))
def test_quote_bytes(self): # Bytes should quote directly to percent-encoded values given = b"\xa2\xd8ab\xff" expect = "%A2%D8ab%FF" result = urllib_parse.quote(given) self.assertEqual(expect, result, "using quote(): %r != %r" % (expect, result)) # Encoding argument should raise type error on bytes input self.assertRaises(TypeError, urllib_parse.quote, given, encoding="latin-1") # quote_from_bytes should work the same result = urllib_parse.quote_from_bytes(given) self.assertEqual(expect, result, "using quote_from_bytes(): %r != %r" % (expect, result))
def test_as_uri_non_ascii(self): from urllib.parse import quote_from_bytes P = self.cls try: os.fsencode('\xe9') except UnicodeEncodeError: self.skipTest("\\xe9 cannot be encoded to the filesystem encoding") self.assertEqual(P('/a/b\xe9').as_uri(), 'file:///a/b' + quote_from_bytes(os.fsencode('\xe9')))
def submit(self, feature, description): """Submit feature to server for evaluation on test data. If successful, registers feature in feature database and returns key performance metrics. Runs the feature in an isolated environment to extract the feature values. Validates the feature values. Then, builds a model on that one feature, performs cross validation, and returns key performance metrics. Parameters ---------- feature : function Feature to evaluate description : str Feature description """ from featurehub.user.session import Session feature_dill = quote_from_bytes(dill.dumps(feature)) code = get_source(feature) data = { "database" : self.orm.database, "problem_id" : self.problem_id, "feature_dill" : feature_dill, "code" : code, "description" : description, } response = Session._eval_server_post("submit", data) if response.ok: try: eval_response = EvaluationResponse.from_string(response.text) print(eval_response) except Exception as e: # TODO print("response failed with exception") print(traceback.format_exc(), file=sys.stderr) try: print(response, file=sys.stderr) print(response.text, file=sys.stderr) except Exception: pass else: # TODO print("response failed with bad status code") try: print(response, file=sys.stderr) print(response.text, file=sys.stderr) except Exception: pass
