authorization

How to scrape a website that requires login first with Python

由 ≡放荡痞女 提交于 2019-11-26 23:29:14
First of all, I think it's worth saying that, I know there are a bunch of similar questions but NONE of them works for me... I'm a newbie on Python, html and web scraper. I'm trying to scrape user information from a website which needs to login first. In my tests I use scraper my email settings from github as examples. The main page is ' https://github.com/login ' and the target page is ' https://github.com/settings/emails ' Here are a list of methods I've tried ##################################### Method 1 import mechanize import cookielib from BeautifulSoup import BeautifulSoup import

getRequestProperty(“Authorization”) always returns null

由 对着背影说爱祢 提交于 2019-11-26 23:09:02
问题 I am trying to read the authorization header for an HTTP request (because I need to add something to it), but I always get null for the header value. Other headers work fine. public void testAuth() throws MalformedURLException, IOException{ URLConnection request = new URL("http://google.com").openConnection(); request.setRequestProperty("Authorization", "MyHeader"); request.setRequestProperty("Stackoverflow", "anotherHeader"); // works fine assertEquals("anotherHeader", request

How to make Authorize attribute return custom 403 error page instead of redirecting to the Logon page

由 南笙酒味 提交于 2019-11-26 22:35:35
问题 [Authorize] attribute is nice and handy MS invention, and I hope it can solve the issues I have now To be more specific: When current client isn't authenticated - [Authorize] redirects from secured action to logon page and after logon was successful - brings user back, this is good. But when current client already authenticated but not authorized to run specific action - all I need is to just display my general 403 page. Is it possible without moving authorization logic within controller's

ASP.NET MVC 4 custom Authorize attribute - How to redirect unauthorized users to error page? [duplicate]

由 风流意气都作罢 提交于 2019-11-26 22:14:42
This question already has an answer here: ASP.NET MVC - How to show unauthorized error on login page? 7 answers I'm using a custom authorize attribute to authorize users' access based on their permission levels. I need to redirect unauthorized users (eg. user tries to delete an invoice without Delete acess level) to access denied page. The custom attribute is working. But in a case of unauthorized user access, nothing shown in the browser. Contoller Code. public class InvoiceController : Controller { [AuthorizeUser(AccessLevel = "Create")] public ActionResult CreateNewInvoice() { //... return

asp.net mvc decorate [Authorize()] with multiple enums

由 余生颓废 提交于 2019-11-26 21:39:50
I have a controller and I want two roles to be able to access it. 1-admin OR 2-moderator I know you can do [Authorize(Roles="admin, moderators")] but I have my roles in an enum. With the enum I can only authorize ONE role. I can't figure out how to authorize two. I have tried something like [Authorize(Roles=MyEnum.Admin, MyEnum.Moderator)] but that wont compile. Someone once suggested this: [Authorize(Roles=MyEnum.Admin)] [Authorize(MyEnum.Moderator)] public ActionResult myAction() { } but it doesn't work as an OR. I think in this case the user has to be part of BOTH roles. Am I overlooking

Keeping track of logged-in users

由 雨燕双飞 提交于 2019-11-26 21:05:13
问题 I'm creating an ASP.NET MVC application. Due to the complex authorization, I'm trying to build my own login system. I'm not using ASP.NET membership providers, and related classes) I'm able to create new accounts in the database with hashed passwords. How do I keep track that a user is logged in? Is generating a long random number and putting this with the userID in the database and cookie enough? 回答1: After validating the user credentials you can have a code like: public void SignIn(string

Force ask authorization onOpen() (force popup)

由 对着背影说爱祢 提交于 2019-11-26 20:50:41
问题 SUMMARY: Is it possible to ask for authorization onOpen()? DETAILED VERSION: I have a spreadsheet with buttons that gets distributed to a lot of people. When any button is pressed, some functions that require permissions are called, so Google Apps Script shows this popup: AFTER this is accepted, everything runs well, since it has authorization now. However, I want to run things that require permissions BEFORE a button is pushed, when the Workbook is opened. However, if you place authorization

How to check if user is authorized inside Action

由 回眸只為那壹抹淺笑 提交于 2019-11-26 20:49:06
问题 Usually I protect my Actions with [Authorize] but this time I need to check if a user is authorized inside the action. Eg if(userIsAuthorized) { //do stuff } else { //return to login page } I believe I am using 'Forms Authentication' This question is kind of similar to this but none of the answers given seemed to work. EDIT: I have done some more digging- it seems if I breakpoint on an Action that has [Authorize] , the User.Identity is set, but on Actions without it, the User.Identity is

Authorization header missing in django rest_framework, is apache to blame?

由 ￡可爱￡侵袭症＋ 提交于 2019-11-26 19:58:57
I've managed to extend TokenAuthentication and I have a working model when using the request session to store my tokens, however when I attempt to pass Authorization as a header parameter as described here , I noticed that my Responses come back without the META variable HTTP_AUTHORIZATION. I also noticed that if I pass "Authorization2" as a header parameter that it is visible in the request: { '_content_type': '', 'accepted_media_type': 'application/json', '_request': <WSGIRequest path:/api/test_auth/, GET:<QueryDict: {}>, POST:<QueryDict: {}>, COOKIES:{ 'MOD_AUTH_CAS_S':

How to use JWT in MVC application for authentication and authorization?

由 半城伤御伤魂 提交于 2019-11-26 19:33:53
I planned to use ASP.NET Identity 2.0 in an ASP.NET MVC application for authentication and authorization. Referring the below link JSON Web Token in ASP.NET Web API 2 using Owin I was able to create a access token(JWT) for the valid user i.e., When user Logs in to the application I will validate the user with name and password then I will issue a JSON web token for that valid user. Now, I read in some articles that we need to pass the bearer token in headers for every request to validate the user for authentication. In MVC we will provide Authorize attribute for the methods that needs to be
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