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How to use clear_permissions method in Playwright Python

Best Python code snippet using playwright-python

permissions.py

Source:permissions.py

...7		from `tabWebsite Route Permission`8		where ifnull(`read`, 0)=0 and ifnull(`write`, 0)=0 and ifnull(`admin`, 0)=0""")9	frappe.db.sql("""delete from `tabWebsite Route Permission`10		where ifnull(`read`, 0)=0 and ifnull(`write`, 0)=0 and ifnull(`admin`, 0)=0""")11	clear_permissions(permissions_cache_to_be_cleared)12def get_access(doc, pathname, user=None):13	user = user or frappe.session.user14	key = "website_route_permissions:{}".format(user)15	cache = frappe.cache()16	permissions = cache.get_value(key) or {}17	if not permissions.get(doc.name):18		permissions[doc.name] = _get_access(doc, pathname, user)19		cache.set_value(key, permissions)20	return permissions.get(doc.name)21def _get_access(doc, pathname, user):22	read = write = admin = private_read = 023	if user == "Guest":24		return { "read": doc.public_read, "write": 0, "admin": 0 }25	if doc.public_write:26		read = write = 127	elif doc.public_read:28		read = 129	for perm in frappe.db.sql("""select30			`tabWebsite Route Permission`.`read`,31			`tabWebsite Route Permission`.`write`,32			`tabWebsite Route Permission`.`admin`,33			`tabWebsite Group`.lft,34			`tabWebsite Group`.rgt35		from36			`tabWebsite Route Permission`, `tabWebsite Group`37		where38			`tabWebsite Route Permission`.website_route = %s and39			`tabWebsite Route Permission`.user = %s and40			`tabWebsite Route Permission`.reference = `tabWebsite Group`.name41		order by `tabWebsite Group`.lft asc""", (user, pathname), as_dict=True):42		if perm.lft <= doc.lft and perm.rgt >= doc.rgt:43			if not (doc.public_read or private_read):44				private_read = perm.read45			if not read: read = perm.read46			if not write: write = perm.write47			if not admin: admin = perm.admin48			if write: read = write49		if read and write and admin:50			break51	else:52		read = write = admin = private_read = 153	return { "read": read, "write": write, "admin": admin, "private_read": private_read }54def clear_permissions(users=None):55	if isinstance(users, basestring):56		users = [users]57	elif users is None:58		users = frappe.db.sql_list("""select name from `tabUser`""")59	cache = frappe.cache()60	for user in users:...

permissions_utils.py

Source:permissions_utils.py

1from restricted_endpoint_access.models.permission import Permission2from restricted_endpoint_access.models.role import Role3class PermissionUtils:4    @staticmethod5    def clear_permissions():6        Permission.objects.all().delete()7    @staticmethod8    def generate_permissions(routes):9        PermissionUtils.clear_permissions()10        for route in routes:11            PermissionUtils.generate_permission(**route)12    @staticmethod13    def generate_permission(name, route, methods, roles):14        for method in methods:15            permission = Permission.objects.create(16                name=name,17                method=method,18                url_pattern=route19            )20            if roles:21                for role in roles:22                    if not role.permissions.filter(id=permission.id).exists():23                        role.permissions.add(permission)

website_route_permission.py

Source:website_route_permission.py

...7class WebsiteRoutePermission(Document):8		9	def on_update(self):10		remove_empty_permissions()11		clear_permissions(self.user)...

StackOverFlow community discussions

Questions

Discussion

Is there a way to return response body in Playwright?

Using Playwright for Python, how do I select (or find) an element?

How to get a 100 Images from google images

python playwright - issue with adding cookies from file

Python - Playwright timeout

How to use nix-shell to install playwright from PyPi?

Playwright: click on element within one/multiple elements using Python

Running Playwright on Google colab gives error : asyncio.run() cannot be called from a running event loop

Download currnet image with python playwright

Where can I configure the browser behavior of Playwright in VSCode?

Just use some condition instead of print method, for example you could check if response contains some key in its json:

def run(playwright):
    chromium = playwright.chromium
    browser = chromium.launch()
    page = browser.new_page()
    # Subscribe to "request" and "response" events.
    page.on("request", lambda request: print(">>", request.method, request.url))
    page.on("response", lambda response: print("<<", response.status, response.url))
    page.goto("https://example.com")
    browser.close()

For Example:

page.on("response", lambda response: response if key in response.body())

There should be waitForResponse for python too, and you could use that.

https://stackoverflow.com/questions/71119462/is-there-a-way-to-return-response-body-in-playwright

The accepted answer does not work with the newer versions of Playwright. (Thanks @576i for pointing this out)

Here is the Python code that works with the newer versions (tested with version 1.5):

from playwright.sync_api import sync_playwright

with sync_playwright() as p:
    browser = p.chromium.launch()
    page = browser.new_page()
    page.goto('http://whatsmyuseragent.org/')
    ua = page.query_selector(".user-agent");
    print(ua.inner_html())
    browser.close()

To get only the text, use the inner_text() function.

print(ua.inner_text())

https://stackoverflow.com/questions/64303326/using-playwright-for-python-how-do-i-select-or-find-an-element

so you could put something along the lines of hash here:

    src = pkgs.python38Packages.fetchPypi {
      inherit pname version;
      data_sha256 = "sha256:<yourhash>"
    };

while building your pkgs, so that it's defined explicitly (rn, its parsing it as '' as evident in the op)

https://stackoverflow.com/questions/67980171/how-to-use-nix-shell-to-install-playwright-from-pypi

Not sure about Colab, but in a normal Jupyter notebook you do:

import nest_asyncio
nest_asyncio.apply()

Install with pip install nest-asyncio, and then you can run async stuff in a notebook.

Edit: You are also trying to run a GUI instance of Chrome, with that headless=False - change that to headless=True, Colab doens't run with a GUI.

https://stackoverflow.com/questions/73084593/running-playwright-on-google-colab-gives-error-asyncio-run-cannot-be-called

I tried this and it worked (I used an element handler instead of arguments[0]):

selector = page.query_selector('.my-image')
img_base64 = page.evaluate("""(selector_handle) => {
    var cnv = document.createElement('canvas');
    cnv.width = 300; cnv.height = 300;
    cnv.getContext('2d').drawImage(selector_handle, 0, 0);
    return cnv.toDataURL('image/jpeg').substring(22);
}""", selector)
with open(r"image.jpg", 'wb') as f:
    f.write(base64.b64decode(img_base64))

https://stackoverflow.com/questions/71375383/download-currnet-image-with-python-playwright

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