mochi v0.3.1

Mochi is a authentication shard inspired by devise. Mochi is designed for the Amber framework with support for both Granite & Jennifer ORM's.

Mochi is a authentication shard inspired by devise. Mochi is designed for the Amber framework with support for both Granite & Jennifer ORM's.

Installation

  1. Add the dependency to your shard.yml:

    dependencies:
      mochi:
        github: andrewc910/mochi
        version: ~> 0.3.1
    
  2. Run shards install

Amber Plugin

  1. Install amber plugin:
  • Granite

    amber plugin mochi granite sql

  • Jennifer

    amber plugin mochi jennifer cr

Note: The final argument is stating the file extension for migrations. Amber doesn't support expressions in file names.

Manual

TODO

Documentation

API Docs

API Documentation

Mochi Modules

Note: Only the class 'User' is supported.

Authenticable

Authenticatable is responsible for hashing passwords and validating the authenticity of a user while signing in.

Examples:

user = User.new({email: "demo@email.com"})
user.password = "password"       # => sets & returns password_digest
user.password_changed?           # => true
user.password_to_short?          # => false
user.valid_password?("Password") # => false
user.valid_password?("password") # => true

Confirmable

Confirmable is responsible to verify if an account is already confirmed to sign in, and to send emails with confirmation instructions. Confirmation instructions are sent to the user email after creating a record and when manually requested by a new confirmation instruction request.

Examples:

user = User.new({email: "demo@email.com"})
user.confirm                        # returns true unless it's already confirmed
user.confirmed?                     # true/false
user.send_confirmation_instructions # manually send instructions

Invitable

Invitable is responsible for sending invitation emails. When an invitation is sent to an email address, an account is created for it. Invitation email contains a link allowing the user to accept the invitation by setting a password.

Examples:

user = User.new({email: "demo@email.com"})
user.invited_to_sign_up? # => false
user.invite!             # => send invitation
user.accept_invitation!  # => accept invitation with a token
user.accept_invitation!  # => accept invitation
user.invited_to_sign_up? # => true
user.invite!             # => reset invitation status and send invitation again

Lockable

Lockable is responsible blocking a user access after a certain number of attempts and unlocking the account after a certain amount of time or the user resetting their password.

Examples:

Mochi.configuration.maximum_attempts = 2

user = User.new({email: "demo@email.com"})
user.increment_failed_attempts! # => 1
user.last_attempt?              # => true
user.attempts_exceeded?         # => false

user.increment_failed_attempts! # => 2
user.attempts_exceeded?         # => true
user.lock_access!               # => true

user.access_locked?             # => true
user.valid_for_authentication?  # => false

user.unlock_access!             # => true
user.access_locked?             # => false
user.valid_for_authentication?  # => true

Recoverable

Recoverable takes care of resetting the user password and send reset instructions.

Examples:

user = User.new({email: "demo@email.com"})
# resets the user password and save the record, `true` if valid passwords are given, otherwise false
user.reset_password("password123") # => true

# creates a new token and send it with instructions about how to reset the password
user.send_reset_password_instructions # => true

Trackable

Tracks information about your user sign in events.

Examples:

request = Http::Request.new

user = User.new({email: "demo@email.com"})
# Updates last_sign_in_at,
#         current_sign_in_at,
#         last_sign_in_ip,
#         current_sign_in_ip,
#         sign_in_count
# and saves the record
user.update_tracked_fields!(request) # => true

Omniauthable

Examples:

user = User.new({email: "demo@email.com"})
# TODO

Mochi Controllers

As stated above, Mochi is specifically designed for Amber. Default controllers are available. To view the available controllers, please look here. If you install via the plugin method, these will be used by default. You are welcome to copy/paste the code into a custom controller for modification if you need to. It's not recommended to edit plugin files directly. If you install an update, you may accidently overwrite your changes with the incoming ones.

Amber Framework Plugin

Mochi can be installed via the Amber framework CLI. This will install the User model, controllers, mailers, routes, plugs & the initializer. Unfortunately, Amber's plugin cli is an all or nothing. Because of this, when you run the plugin installer, all files for all modules will be installed. However, Mochi installs with only authentication activated. You will have to uncomment any other modules/columns/routes you would like activated or delete files/commented code you do not want or need.

Testing

All specs use Postgres as the database.

  1. Create a user mochi with a password of mochi.
  2. Run the migrations: crystal spec/sam.cr db:setup
  3. Run the specs

Contributing

  1. Fork it (https://github.com/andrewc910/mochi/fork)
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request

Contributors

Repository

mochi

Owner
Statistic
  • 25
  • 2
  • 2
  • 0
  • 7
  • almost 4 years ago
  • February 15, 2020
License

MIT License

Links
Synced at

Thu, 07 Nov 2024 09:12:44 GMT

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