Python flask.copy_current_request_context() Examples
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Example #1
Source File: reqctx.py From Flask-P2P with MIT License | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #2
Source File: reqctx.py From data with GNU General Public License v3.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #3
Source File: reqctx.py From data with GNU General Public License v3.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #4
Source File: reqctx.py From syntheticmass with Apache License 2.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #5
Source File: reqctx.py From data with GNU General Public License v3.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #6
Source File: reqctx.py From data with GNU General Public License v3.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #7
Source File: reqctx.py From data with GNU General Public License v3.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #8
Source File: reqctx.py From Flask with Apache License 2.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #9
Source File: reqctx.py From Flask with Apache License 2.0 | 6 votes |
def test_greenlet_context_copying_api(self): app = flask.Flask(__name__) greenlets = [] @app.route('/') def index(): reqctx = flask._request_ctx_stack.top.copy() @flask.copy_current_request_context def g(): self.assert_true(flask.request) self.assert_equal(flask.current_app, app) self.assert_equal(flask.request.path, '/') self.assert_equal(flask.request.args['foo'], 'bar') return 42 greenlets.append(greenlet(g)) return 'Hello World!' rv = app.test_client().get('/?foo=bar') self.assert_equal(rv.data, b'Hello World!') result = greenlets[0].run() self.assert_equal(result, 42) # Disable test if we don't have greenlets available
Example #10
Source File: ctx.py From data with GNU General Public License v3.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #11
Source File: ctx.py From arithmancer with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #12
Source File: ctx.py From data with GNU General Public License v3.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #13
Source File: ctx.py From android_universal with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #14
Source File: ctx.py From data with GNU General Public License v3.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #15
Source File: ctx.py From Flask with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #16
Source File: ctx.py From data with GNU General Public License v3.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #17
Source File: ctx.py From Flask with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #18
Source File: ctx.py From appengine-try-python-flask with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #19
Source File: ctx.py From syntheticmass with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #20
Source File: ctx.py From cloud-playground with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #21
Source File: ctx.py From PhonePi_SampleServer with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #22
Source File: ctx.py From planespotter with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #23
Source File: ctx.py From Flask-P2P with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #24
Source File: ctx.py From Financial-Portfolio-Flask with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #25
Source File: ctx.py From scylla with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #26
Source File: ctx.py From Building-Recommendation-Systems-with-Python with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #27
Source File: ctx.py From Building-Recommendation-Systems-with-Python with MIT License | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #28
Source File: executor.py From flask-executor with MIT License | 5 votes |
def _prepare_fn(self, fn, force_copy=False): if isinstance(self._self, concurrent.futures.ThreadPoolExecutor) \ or force_copy: fn = copy_current_request_context(fn) fn = copy_current_app_context(fn) return fn
Example #29
Source File: ctx.py From RSSNewsGAE with Apache License 2.0 | 5 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)
Example #30
Source File: ctx.py From recruit with Apache License 2.0 | 4 votes |
def copy_current_request_context(f): """A helper function that decorates a function to retain the current request context. This is useful when working with greenlets. The moment the function is decorated a copy of the request context is created and then pushed when the function is called. Example:: import gevent from flask import copy_current_request_context @app.route('/') def index(): @copy_current_request_context def do_some_work(): # do some work here, it can access flask.request like you # would otherwise in the view function. ... gevent.spawn(do_some_work) return 'Regular response' .. versionadded:: 0.10 """ top = _request_ctx_stack.top if top is None: raise RuntimeError('This decorator can only be used at local scopes ' 'when a request context is on the stack. For instance within ' 'view functions.') reqctx = top.copy() def wrapper(*args, **kwargs): with reqctx: return f(*args, **kwargs) return update_wrapper(wrapper, f)