def werkzeug(body, headers):
import werkzeug.wrappers as werkzeug
from werkzeug.routing import Map, Rule
path = '/hello/<account_id>/test'
url_map = Map([Rule(path, endpoint='hello')])
@werkzeug.Request.application
def hello(request):
user_agent = request.headers['User-Agent'] # NOQA
limit = request.args.get('limit', '10') # NOQA
adapter = url_map.bind_to_environ(request.environ) # NOQA
endpoint, values = adapter.match() # NOQA
aid = values['account_id'] # NOQA
return werkzeug.Response(body, headers=headers,
mimetype='text/plain')
return hello
python类Map()的实例源码
def test_dispatch(self):
env = create_environ('/')
map = r.Map([
r.Rule('/', endpoint='root'),
r.Rule('/foo/', endpoint='foo')
])
adapter = map.bind_to_environ(env)
raise_this = None
def view_func(endpoint, values):
if raise_this is not None:
raise raise_this
return Response(repr((endpoint, values)))
dispatch = lambda p, q=False: Response.force_type(adapter.dispatch(view_func, p,
catch_http_exceptions=q), env)
assert dispatch('/').data == b"('root', {})"
assert dispatch('/foo').status_code == 301
raise_this = r.NotFound()
self.assert_raises(r.NotFound, lambda: dispatch('/bar'))
assert dispatch('/bar', True).status_code == 404
def test_http_host_before_server_name(self):
env = {
'HTTP_HOST': 'wiki.example.com',
'SERVER_NAME': 'web0.example.com',
'SERVER_PORT': '80',
'SCRIPT_NAME': '',
'PATH_INFO': '',
'REQUEST_METHOD': 'GET',
'wsgi.url_scheme': 'http'
}
map = r.Map([r.Rule('/', endpoint='index', subdomain='wiki')])
adapter = map.bind_to_environ(env, server_name='example.com')
assert adapter.match('/') == ('index', {})
assert adapter.build('index', force_external=True) == 'http://wiki.example.com/'
assert adapter.build('index') == '/'
env['HTTP_HOST'] = 'admin.example.com'
adapter = map.bind_to_environ(env, server_name='example.com')
assert adapter.build('index') == 'http://wiki.example.com/'
def test_server_name_interpolation(self):
server_name = 'example.invalid'
map = r.Map([r.Rule('/', endpoint='index'),
r.Rule('/', endpoint='alt', subdomain='alt')])
env = create_environ('/', 'http://%s/' % server_name)
adapter = map.bind_to_environ(env, server_name=server_name)
assert adapter.match() == ('index', {})
env = create_environ('/', 'http://alt.%s/' % server_name)
adapter = map.bind_to_environ(env, server_name=server_name)
assert adapter.match() == ('alt', {})
env = create_environ('/', 'http://%s/' % server_name)
adapter = map.bind_to_environ(env, server_name='foo')
assert adapter.subdomain == '<invalid>'
def test_method_fallback(self):
map = r.Map([
r.Rule('/', endpoint='index', methods=['GET']),
r.Rule('/<name>', endpoint='hello_name', methods=['GET']),
r.Rule('/select', endpoint='hello_select', methods=['POST']),
r.Rule('/search_get', endpoint='search', methods=['GET']),
r.Rule('/search_post', endpoint='search', methods=['POST'])
])
adapter = map.bind('example.com')
assert adapter.build('index') == '/'
assert adapter.build('index', method='GET') == '/'
assert adapter.build('hello_name', {'name': 'foo'}) == '/foo'
assert adapter.build('hello_select') == '/select'
assert adapter.build('hello_select', method='POST') == '/select'
assert adapter.build('search') == '/search_get'
assert adapter.build('search', method='GET') == '/search_get'
assert adapter.build('search', method='POST') == '/search_post'
def test_double_defaults(self):
for prefix in '', '/aaa':
m = r.Map([
r.Rule(prefix + '/', defaults={'foo': 1, 'bar': False}, endpoint='x'),
r.Rule(prefix + '/<int:foo>', defaults={'bar': False}, endpoint='x'),
r.Rule(prefix + '/bar/', defaults={'foo': 1, 'bar': True}, endpoint='x'),
r.Rule(prefix + '/bar/<int:foo>', defaults={'bar': True}, endpoint='x')
])
a = m.bind('example.com')
assert a.match(prefix + '/') == ('x', {'foo': 1, 'bar': False})
assert a.match(prefix + '/2') == ('x', {'foo': 2, 'bar': False})
assert a.match(prefix + '/bar/') == ('x', {'foo': 1, 'bar': True})
assert a.match(prefix + '/bar/2') == ('x', {'foo': 2, 'bar': True})
assert a.build('x', {'foo': 1, 'bar': False}) == prefix + '/'
assert a.build('x', {'foo': 2, 'bar': False}) == prefix + '/2'
assert a.build('x', {'bar': False}) == prefix + '/'
assert a.build('x', {'foo': 1, 'bar': True}) == prefix + '/bar/'
assert a.build('x', {'foo': 2, 'bar': True}) == prefix + '/bar/2'
assert a.build('x', {'bar': True}) == prefix + '/bar/'
def test_server_name_casing(self):
m = r.Map([
r.Rule('/', endpoint='index', subdomain='foo')
])
env = create_environ()
env['SERVER_NAME'] = env['HTTP_HOST'] = 'FOO.EXAMPLE.COM'
a = m.bind_to_environ(env, server_name='example.com')
assert a.match('/') == ('index', {})
env = create_environ()
env['SERVER_NAME'] = '127.0.0.1'
env['SERVER_PORT'] = '5000'
del env['HTTP_HOST']
a = m.bind_to_environ(env, server_name='example.com')
try:
a.match()
except r.NotFound:
pass
else:
assert False, 'Expected not found exception'
def __init__(self):
#??{ rule: endpoint + ':' + methods }???
#rule???????URL??? <string:name> ?<int:id>
#????????????
self.url_map = Map()
#??endpointname: method list???
self.view_functions = {}
#request stack
self.requests_stack = LocalStack()
#a handler for
self.error_handlers = {}
make_default_error_handlers(self.error_handlers)
def __init__(self):
template_path = os.path.join(os.path.dirname(__file__), 'mgmt_ui', 'templates')
self.jinja_env = Environment(loader=FileSystemLoader(template_path),
autoescape=True)
get_hostname = lambda url: urlparse.urlparse(url).netloc
self.jinja_env.filters['hostname'] = get_hostname
self.url_map = Map([
Rule('/', endpoint='main'),
Rule('/disable', endpoint='disable'),
Rule('/get', endpoint='get'),
Rule('/update', endpoint='update'),
Rule('/delete', endpoint='delete'),
Rule('/edit_blacklist', endpoint='edit_blacklist')
])
cfg = ConfigParser.ConfigParser()
cfg.read('dorking.cfg')
self.storage = DorkDB(cfg)
def werkzeug(body, headers):
import werkzeug.wrappers as werkzeug
from werkzeug.routing import Map, Rule
path = '/hello/<account_id>/test'
url_map = Map([Rule(path, endpoint='hello')])
@werkzeug.Request.application
def hello(request):
user_agent = request.headers['User-Agent'] # NOQA
limit = request.args.get('limit', '10') # NOQA
adapter = url_map.bind_to_environ(request.environ) # NOQA
endpoint, values = adapter.match() # NOQA
aid = values['account_id'] # NOQA
return werkzeug.Response(body, headers=headers,
mimetype='text/plain')
return hello
def __init__(self, package_name):
self.debug = False
self.package_name = package_name
self.view_functions = {}
self.error_handlers = {}
self.request_init_funcs = []
self.request_shutdown_funcs = []
self.url_map = Map()
if self.static_path is not None:
self.url_map.add(Rule(self.static_path + '/<filename>',
build_only=True, endpoint='static'))
self.jinja_env = Environment(loader=self.create_jinja_loader(),
**self.jinja_options)
self.jinja_env.globals.update(
url_for=url_for,
request=request,
session=session,
g=g,
get_flashed_messages=get_flashed_messages
)
def setUp(self):
super(TestLevels, self).setUp()
self.map = routing.Map([
routing.Rule('/smth/<levels:levels>values', endpoint='l'),
], converters={'levels': converters.Levels})
self.mapad = self.map.bind('example.org', '/')
def setUp(self):
super(TestIdOrName, self).setUp()
self.map = routing.Map([
routing.Rule('/<id_or_name:id_or_name>', endpoint='i'),
], converters={'id_or_name': converters.IdOrName})
self.mapad = self.map.bind('example.org', '/')
def __init__(self, config):
self.redis = redis.Redis(config['redis_host'], config['redis_port'])
template_path = os.path.join(os.path.dirname(__file__), 'templates')
self.jinja_env = Environment(loader=FileSystemLoader(template_path),
autoescape=True)
self.url_map = Map([
Rule('/', endpoint='new_url'),
Rule('/<short_id>', endpoint='follow_short_link'),
Rule('/<short_id>+', endpoint='short_link_details')
])
def __init__(self, contestant_ip_format, worker_ip_format, reboot_delay, ethers_manager):
self.contestant_ip_format = contestant_ip_format
self.worker_ip_format = worker_ip_format
self.reboot_delay = reboot_delay
self.ethers_manager = ethers_manager
self.reboot_string = 0
gevent.spawn(self.reboot_loop)
self.router = Map([
Rule('/contestant', methods=['GET'], endpoint='contestant'),
Rule('/worker', methods=['GET'], endpoint='worker'),
Rule('/reboot_timestamp', methods=['GET'], endpoint='reboot_timestamp')
])
def __init__(self, configs, collector_prefix):
self.configs = []
self.default_config = dict()
self.default_config['image_method'] = IMAGE_METHOD
self.default_config['collector_prefix'] = collector_prefix
for config in configs:
self.configs.append(self.load_config(config))
self.router = Map([
Rule('/', methods=['GET'], endpoint='default'),
Rule('/wipe', methods=['GET'], endpoint='wipe')
])
def __init__(self, socketio=None, namespace=None):
self.namespace = namespace
self.routes = Map()
self.urls = self.routes.bind('/', '/')
self.patch_handlers = {}
if socketio is not None:
self.init_socketio(socketio)
def test_environ_defaults(self):
environ = create_environ("/foo")
self.assert_strict_equal(environ["PATH_INFO"], '/foo')
m = r.Map([r.Rule("/foo", endpoint="foo"), r.Rule("/bar", endpoint="bar")])
a = m.bind_to_environ(environ)
self.assert_strict_equal(a.match("/foo"), ('foo', {}))
self.assert_strict_equal(a.match(), ('foo', {}))
self.assert_strict_equal(a.match("/bar"), ('bar', {}))
self.assert_raises(r.NotFound, a.match, "/bars")
def test_environ_nonascii_pathinfo(self):
environ = create_environ(u'/??????')
m = r.Map([
r.Rule(u'/', endpoint='index'),
r.Rule(u'/??????', endpoint='horse')
])
a = m.bind_to_environ(environ)
self.assert_strict_equal(a.match(u'/'), ('index', {}))
self.assert_strict_equal(a.match(u'/??????'), ('horse', {}))
self.assert_raises(r.NotFound, a.match, u'/??????')
def test_basic_building(self):
map = r.Map([
r.Rule('/', endpoint='index'),
r.Rule('/foo', endpoint='foo'),
r.Rule('/bar/<baz>', endpoint='bar'),
r.Rule('/bar/<int:bazi>', endpoint='bari'),
r.Rule('/bar/<float:bazf>', endpoint='barf'),
r.Rule('/bar/<path:bazp>', endpoint='barp'),
r.Rule('/hehe', endpoint='blah', subdomain='blah')
])
adapter = map.bind('example.org', '/', subdomain='blah')
assert adapter.build('index', {}) == 'http://example.org/'
assert adapter.build('foo', {}) == 'http://example.org/foo'
assert adapter.build('bar', {'baz': 'blub'}) == 'http://example.org/bar/blub'
assert adapter.build('bari', {'bazi': 50}) == 'http://example.org/bar/50'
assert adapter.build('barf', {'bazf': 0.815}) == 'http://example.org/bar/0.815'
assert adapter.build('barp', {'bazp': 'la/di'}) == 'http://example.org/bar/la/di'
assert adapter.build('blah', {}) == '/hehe'
self.assert_raises(r.BuildError, lambda: adapter.build('urks'))
adapter = map.bind('example.org', '/test', subdomain='blah')
assert adapter.build('index', {}) == 'http://example.org/test/'
assert adapter.build('foo', {}) == 'http://example.org/test/foo'
assert adapter.build('bar', {'baz': 'blub'}) == 'http://example.org/test/bar/blub'
assert adapter.build('bari', {'bazi': 50}) == 'http://example.org/test/bar/50'
assert adapter.build('barf', {'bazf': 0.815}) == 'http://example.org/test/bar/0.815'
assert adapter.build('barp', {'bazp': 'la/di'}) == 'http://example.org/test/bar/la/di'
assert adapter.build('blah', {}) == '/test/hehe'
def test_defaults(self):
map = r.Map([
r.Rule('/foo/', defaults={'page': 1}, endpoint='foo'),
r.Rule('/foo/<int:page>', endpoint='foo')
])
adapter = map.bind('example.org', '/')
assert adapter.match('/foo/') == ('foo', {'page': 1})
self.assert_raises(r.RequestRedirect, lambda: adapter.match('/foo/1'))
assert adapter.match('/foo/2') == ('foo', {'page': 2})
assert adapter.build('foo', {}) == '/foo/'
assert adapter.build('foo', {'page': 1}) == '/foo/'
assert adapter.build('foo', {'page': 2}) == '/foo/2'
def test_path(self):
map = r.Map([
r.Rule('/', defaults={'name': 'FrontPage'}, endpoint='page'),
r.Rule('/Special', endpoint='special'),
r.Rule('/<int:year>', endpoint='year'),
r.Rule('/<path:name>', endpoint='page'),
r.Rule('/<path:name>/edit', endpoint='editpage'),
r.Rule('/<path:name>/silly/<path:name2>', endpoint='sillypage'),
r.Rule('/<path:name>/silly/<path:name2>/edit', endpoint='editsillypage'),
r.Rule('/Talk:<path:name>', endpoint='talk'),
r.Rule('/User:<username>', endpoint='user'),
r.Rule('/User:<username>/<path:name>', endpoint='userpage'),
r.Rule('/Files/<path:file>', endpoint='files'),
])
adapter = map.bind('example.org', '/')
assert adapter.match('/') == ('page', {'name':'FrontPage'})
self.assert_raises(r.RequestRedirect, lambda: adapter.match('/FrontPage'))
assert adapter.match('/Special') == ('special', {})
assert adapter.match('/2007') == ('year', {'year':2007})
assert adapter.match('/Some/Page') == ('page', {'name':'Some/Page'})
assert adapter.match('/Some/Page/edit') == ('editpage', {'name':'Some/Page'})
assert adapter.match('/Foo/silly/bar') == ('sillypage', {'name':'Foo', 'name2':'bar'})
assert adapter.match('/Foo/silly/bar/edit') == ('editsillypage', {'name':'Foo', 'name2':'bar'})
assert adapter.match('/Talk:Foo/Bar') == ('talk', {'name':'Foo/Bar'})
assert adapter.match('/User:thomas') == ('user', {'username':'thomas'})
assert adapter.match('/User:thomas/projects/werkzeug') == \
('userpage', {'username':'thomas', 'name':'projects/werkzeug'})
assert adapter.match('/Files/downloads/werkzeug/0.2.zip') == \
('files', {'file':'downloads/werkzeug/0.2.zip'})
def test_adapter_url_parameter_sorting(self):
map = r.Map([r.Rule('/', endpoint='index')], sort_parameters=True,
sort_key=lambda x: x[1])
adapter = map.bind('localhost', '/')
assert adapter.build('index', {'x': 20, 'y': 10, 'z': 30},
force_external=True) == 'http://localhost/?y=10&x=20&z=30'
def test_request_direct_charset_bug(self):
map = r.Map([r.Rule(u'/öäü/')])
adapter = map.bind('localhost', '/')
try:
adapter.match(u'/öäü')
except r.RequestRedirect as e:
assert e.new_url == 'http://localhost/%C3%B6%C3%A4%C3%BC/'
else:
self.fail('expected request redirect exception')
def test_request_redirect_default_subdomain(self):
map = r.Map([r.Rule(u'/foo', defaults={'bar': 42}, subdomain='test'),
r.Rule(u'/foo/<int:bar>', subdomain='other')])
adapter = map.bind('localhost', '/', subdomain='other')
try:
adapter.match(u'/foo/42')
except r.RequestRedirect as e:
assert e.new_url == 'http://test.localhost/foo'
else:
self.fail('expected request redirect exception')
def test_adapter_match_return_rule(self):
rule = r.Rule('/foo/', endpoint='foo')
map = r.Map([rule])
adapter = map.bind('localhost', '/')
assert adapter.match('/foo/', return_rule=True) == (rule, {})
def test_non_string_parts(self):
m = r.Map([
r.Rule('/<foo>', endpoint='foo')
])
a = m.bind('example.com')
self.assert_equal(a.build('foo', {'foo': 42}), '/42')
def test_default_converters(self):
class MyMap(r.Map):
default_converters = r.Map.default_converters.copy()
default_converters['foo'] = r.UnicodeConverter
assert isinstance(r.Map.default_converters, ImmutableDict)
m = MyMap([
r.Rule('/a/<foo:a>', endpoint='a'),
r.Rule('/b/<foo:b>', endpoint='b'),
r.Rule('/c/<c>', endpoint='c')
], converters={'bar': r.UnicodeConverter})
a = m.bind('example.org', '/')
assert a.match('/a/1') == ('a', {'a': '1'})
assert a.match('/b/2') == ('b', {'b': '2'})
assert a.match('/c/3') == ('c', {'c': '3'})
assert 'foo' not in r.Map.default_converters
def test_build_append_unknown(self):
map = r.Map([
r.Rule('/bar/<float:bazf>', endpoint='barf')
])
adapter = map.bind('example.org', '/', subdomain='blah')
assert adapter.build('barf', {'bazf': 0.815, 'bif' : 1.0}) == \
'http://example.org/bar/0.815?bif=1.0'
assert adapter.build('barf', {'bazf': 0.815, 'bif' : 1.0},
append_unknown=False) == 'http://example.org/bar/0.815'
def test_implicit_head(self):
url_map = r.Map([
r.Rule('/get', methods=['GET'], endpoint='a'),
r.Rule('/post', methods=['POST'], endpoint='b')
])
adapter = url_map.bind('example.org')
assert adapter.match('/get', method='HEAD') == ('a', {})
self.assert_raises(r.MethodNotAllowed, adapter.match,
'/post', method='HEAD')
