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Issue #20138: The wsgiref.application_uri() and wsgiref.request_uri()

Browse source 
functions now conform to PEP 3333 when handle non-ASCII URLs.
This commit is contained in:
Serhiy Storchaka 2014-01-12 12:09:38 +02:00
commit 61dab6e3fa
3 changed files with 11 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Lib/test/test_wsgiref.py
View file

@ -286,7 +286,7 @@ class UtilityTests(TestCase):
def testAppURIs(self): def testAppURIs(self):
self.checkAppURI("http://127.0.0.1/") self.checkAppURI("http://127.0.0.1/")
self.checkAppURI("http://127.0.0.1/spam", SCRIPT_NAME="/spam") self.checkAppURI("http://127.0.0.1/spam", SCRIPT_NAME="/spam")
self.checkAppURI("http://127.0.0.1/sp%C3%A4m", SCRIPT_NAME="/späm") self.checkAppURI("http://127.0.0.1/sp%E4m", SCRIPT_NAME="/sp\xe4m")
self.checkAppURI("http://spam.example.com:2071/", self.checkAppURI("http://spam.example.com:2071/",
HTTP_HOST="spam.example.com:2071", SERVER_PORT="2071") HTTP_HOST="spam.example.com:2071", SERVER_PORT="2071")
self.checkAppURI("http://spam.example.com/", self.checkAppURI("http://spam.example.com/",
@ -300,15 +300,19 @@ class UtilityTests(TestCase):
def testReqURIs(self): def testReqURIs(self):
self.checkReqURI("http://127.0.0.1/") self.checkReqURI("http://127.0.0.1/")
self.checkReqURI("http://127.0.0.1/spam", SCRIPT_NAME="/spam") self.checkReqURI("http://127.0.0.1/spam", SCRIPT_NAME="/spam")
self.checkReqURI("http://127.0.0.1/sp%C3%A4m", SCRIPT_NAME="/späm") self.checkReqURI("http://127.0.0.1/sp%E4m", SCRIPT_NAME="/sp\xe4m")
self.checkReqURI("http://127.0.0.1/spammity/spam", self.checkReqURI("http://127.0.0.1/spammity/spam",
SCRIPT_NAME="/spammity", PATH_INFO="/spam") SCRIPT_NAME="/spammity", PATH_INFO="/spam")
self.checkReqURI("http://127.0.0.1/spammity/sp%E4m",
SCRIPT_NAME="/spammity", PATH_INFO="/sp\xe4m")
self.checkReqURI("http://127.0.0.1/spammity/spam;ham", self.checkReqURI("http://127.0.0.1/spammity/spam;ham",
SCRIPT_NAME="/spammity", PATH_INFO="/spam;ham") SCRIPT_NAME="/spammity", PATH_INFO="/spam;ham")
self.checkReqURI("http://127.0.0.1/spammity/spam;cookie=1234,5678", self.checkReqURI("http://127.0.0.1/spammity/spam;cookie=1234,5678",
SCRIPT_NAME="/spammity", PATH_INFO="/spam;cookie=1234,5678") SCRIPT_NAME="/spammity", PATH_INFO="/spam;cookie=1234,5678")
self.checkReqURI("http://127.0.0.1/spammity/spam?say=ni", self.checkReqURI("http://127.0.0.1/spammity/spam?say=ni",
SCRIPT_NAME="/spammity", PATH_INFO="/spam",QUERY_STRING="say=ni") SCRIPT_NAME="/spammity", PATH_INFO="/spam",QUERY_STRING="say=ni")
self.checkReqURI("http://127.0.0.1/spammity/spam?s%E4y=ni",
SCRIPT_NAME="/spammity", PATH_INFO="/spam",QUERY_STRING="s%E4y=ni")
self.checkReqURI("http://127.0.0.1/spammity/spam", 0, self.checkReqURI("http://127.0.0.1/spammity/spam", 0,
SCRIPT_NAME="/spammity", PATH_INFO="/spam",QUERY_STRING="say=ni") SCRIPT_NAME="/spammity", PATH_INFO="/spam",QUERY_STRING="say=ni")

4
Lib/wsgiref/util.py
View file

@ -57,14 +57,14 @@ def application_uri(environ):
if environ['SERVER_PORT'] != '80': if environ['SERVER_PORT'] != '80':
url += ':' + environ['SERVER_PORT'] url += ':' + environ['SERVER_PORT']
url += quote(environ.get('SCRIPT_NAME') or '/') url += quote(environ.get('SCRIPT_NAME') or '/', encoding='latin1')
return url return url
def request_uri(environ, include_query=True): def request_uri(environ, include_query=True):
"""Return the full request URI, optionally including the query string""" """Return the full request URI, optionally including the query string"""
url = application_uri(environ) url = application_uri(environ)
from urllib.parse import quote from urllib.parse import quote
path_info = quote(environ.get('PATH_INFO',''),safe='/;=,') path_info = quote(environ.get('PATH_INFO',''), safe='/;=,', encoding='latin1')
if not environ.get('SCRIPT_NAME'): if not environ.get('SCRIPT_NAME'):
url += path_info[1:] url += path_info[1:]
else: else:

3
Misc/NEWS
View file

@ -25,6 +25,9 @@ Core and Builtins
Library Library
------- -------
- Issue #20138: The wsgiref.application_uri() and wsgiref.request_uri()
functions now conform to PEP 3333 when handle non-ASCII URLs.
- Issue #19097: Raise the correct Exception when cgi.FieldStorage is given an - Issue #19097: Raise the correct Exception when cgi.FieldStorage is given an
Invalid fileobj. Invalid fileobj.