Read and authenticate against ASP.NET Membership Microsoft SQL Server databases.
Do you have an ASP.NET app that uses the built-in Membership Provider that
stores users, passwords, roles, and profiles in a Microsoft SQL Server database?
This library lets your Elixir code talk to a Membership Provider database to lookup users, their profile information roles they belong to, and authenticate their passwords.
This library uses [Tds](https://hex.pm/packages/tds) and [Ecto](https://hex.pm/packages/ecto) to connect to a Microsoft SQL Server database.
First you must define an [Ecto.Repo](https://hexdocs.pm/ecto/Ecto.Repo.html) to connect to the MSSQL database:
defmodule MyApp.Repo do
Make sure to configure your database credentials:
config :my_app, MyApp.Repo,
Now you can query for users:
iex(1)> user = SqlMembershipProvider.User.find_by_user_name("JohnDoe", "MyApp")
iex(2)> membership = SqlMembershipProvider.Membership.find_by_user_id(user.user_id)
iex(3)> SqlMembershipProvider.Membership.is_password_valid?(membership, "password!")
iex(4)> profile = SqlMembershipProvider.Profile.find_by_user_id(user.user_id)
"FirstName" => "John",
"LastName" => "Doe",
iex(6)> roles = SqlMembershipProvider.Role.find_by_user_id(user.user_id)
## Running Tests
Clone the repo and fetch its dependencies:
$ git clone https://gitlab.com/horse-racing-labs/sql_membership_provider.git
$ cd sql_membership_provider
$ mix deps.get
[Docker Compose](https://docs.docker.com/compose/install/) is required to run a
sample SQL Server database to run integration tests against.
$ docker-compose up
$ mix test
## Future Work
There are tables remaining to be mapped to schemas. Functions to update data
like the password and profile properties still need to be implemented.
## Help Wanted
* Only the SHA1 password format is supported. Support should be added for [the
remaining password formats](https://docs.microsoft.com/en-us/dotnet/api/system.web.security.membershippasswordformat?view=netframework-4.8).
* Add support for reading binary properties from profiles