Class List Method List File List

# Class: VertxWeb::RedirectAuthHandler

Inherits:
  Object
  - Object
  - VertxWeb::RedirectAuthHandler
  show all
Includes:
  AuthHandler
Defined in:
  /Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb

## Overview

An auth handler that's used to handle auth by redirecting user to a custom login page.

## Constant Summary

@@j_api_type =

      Object.new

## Class Method Summary (collapse)

- + (Boolean) accept?(obj)
- + (::VertxWeb::AuthHandler) create(authProvider = nil, loginRedirectURL = nil, returnURLParam = nil)
  Create a handler.
- + (Object) DEFAULT_LOGIN_REDIRECT_URL
  Default path the user will be redirected to.
- + (Object) DEFAULT_RETURN_URL_PARAM
  Default name of param used to store return url information in session.
- + (Object) j_api_type
- + (Object) j_class
- + (Object) unwrap(obj)
- + (Object) wrap(obj)

## Instance Method Summary (collapse)

- - (self) add_authorities(authorities = nil)
  Add a set of required authorities for this auth handler.
- - (self) add_authority(authority = nil)
  Add a required authority for this auth handler.
- - (void) authorize(user = nil) { ... }
  Authorizes the given user against all added authorities.
- - (void) handle(event = nil)
  Something has happened, so handle it.
- - (void) parse_credentials(context = nil) { ... }
  Parses the credentials from the request into a JsonObject.

## Class Method Details

### + (`Boolean`) accept?(obj)

Returns:

- (`Boolean`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 22

    def @@j_api_type.accept?(obj)
      obj.class == RedirectAuthHandler
    end

### + (`::VertxWeb::AuthHandler`) create(authProvider = nil, loginRedirectURL = nil, returnURLParam = nil)

Create a handler

Parameters:

- authProvider (`::VertxAuthCommon::AuthProvider`) (defaults to: `nil`) —
  the auth service to use
- loginRedirectURL (`String`) (defaults to: `nil`) —
  the url to redirect the user to
- returnURLParam (`String`) (defaults to: `nil`) —
  the name of param used to store return url information in session

Returns:

- (`::VertxWeb::AuthHandler`) —
  the handler

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 93

    def self.create(authProvider=nil,loginRedirectURL=nil,returnURLParam=nil)
      if authProvider.class.method_defined?(:j_del) && !block_given? && loginRedirectURL == nil && returnURLParam == nil
        return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtWebHandler::RedirectAuthHandler.java_method(:create, [Java::IoVertxExtAuth::AuthProvider.java_class]).call(authProvider.j_del),::VertxWeb::AuthHandlerImpl)
      elsif authProvider.class.method_defined?(:j_del) && loginRedirectURL.class == String && !block_given? && returnURLParam == nil
        return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtWebHandler::RedirectAuthHandler.java_method(:create, [Java::IoVertxExtAuth::AuthProvider.java_class,Java::java.lang.String.java_class]).call(authProvider.j_del,loginRedirectURL),::VertxWeb::AuthHandlerImpl)
      elsif authProvider.class.method_defined?(:j_del) && loginRedirectURL.class == String && returnURLParam.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtWebHandler::RedirectAuthHandler.java_method(:create, [Java::IoVertxExtAuth::AuthProvider.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(authProvider.j_del,loginRedirectURL,returnURLParam),::VertxWeb::AuthHandlerImpl)
      end
      raise ArgumentError, "Invalid arguments when calling create(#{authProvider},#{loginRedirectURL},#{returnURLParam})"
    end

### + (`Object`) DEFAULT_LOGIN_REDIRECT_URL

Default path the user will be redirected to

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 104

    def self.DEFAULT_LOGIN_REDIRECT_URL
      Java::IoVertxExtWebHandler::RedirectAuthHandler.DEFAULT_LOGIN_REDIRECT_URL
    end

### + (`Object`) DEFAULT_RETURN_URL_PARAM

Default name of param used to store return url information in session

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 108

    def self.DEFAULT_RETURN_URL_PARAM
      Java::IoVertxExtWebHandler::RedirectAuthHandler.DEFAULT_RETURN_URL_PARAM
    end

### + (`Object`) j_api_type

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 31

    def self.j_api_type
      @@j_api_type
    end

### + (`Object`) j_class

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 34

    def self.j_class
      Java::IoVertxExtWebHandler::RedirectAuthHandler.java_class
    end

### + (`Object`) unwrap(obj)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 28

    def @@j_api_type.unwrap(obj)
      obj.j_del
    end

### + (`Object`) wrap(obj)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 25

    def @@j_api_type.wrap(obj)
      RedirectAuthHandler.new(obj)
    end

## Instance Method Details

### - (`self`) add_authorities(authorities = nil)

Add a set of required authorities for this auth handler

Parameters:

- authorities (`Set<String>`) (defaults to: `nil`) —
  the set of authorities

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 59

    def add_authorities(authorities=nil)
      if authorities.class == Set && !block_given?
        @j_del.java_method(:addAuthorities, [Java::JavaUtil::Set.java_class]).call(Java::JavaUtil::LinkedHashSet.new(authorities.map { |element| element }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling add_authorities(#{authorities})"
    end

### - (`self`) add_authority(authority = nil)

Add a required authority for this auth handler

Parameters:

- authority (`String`) (defaults to: `nil`) —
  the authority

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 49

    def add_authority(authority=nil)
      if authority.class == String && !block_given?
        @j_del.java_method(:addAuthority, [Java::java.lang.String.java_class]).call(authority)
        return self
      end
      raise ArgumentError, "Invalid arguments when calling add_authority(#{authority})"
    end

### - (`void`) authorize(user = nil) { ... }

This method returns an undefined value.

Authorizes the given user against all added authorities.

Parameters:

- user (`::VertxAuthCommon::User`) (defaults to: `nil`) —
  a user.

Yields:

- the handler for the result.

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 82

    def authorize(user=nil)
      if user.class.method_defined?(:j_del) && block_given?
        return @j_del.java_method(:authorize, [Java::IoVertxExtAuth::User.java_class,Java::IoVertxCore::Handler.java_class]).call(user.j_del,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil) }))
      end
      raise ArgumentError, "Invalid arguments when calling authorize(#{user})"
    end

### - (`void`) handle(event = nil)

This method returns an undefined value.

Something has happened, so handle it.

Parameters:

- event (`::VertxWeb::RoutingContext`) (defaults to: `nil`) —
  the event to handle

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 40

    def handle(event=nil)
      if event.class.method_defined?(:j_del) && !block_given?
        return @j_del.java_method(:handle, [Java::IoVertxExtWeb::RoutingContext.java_class]).call(event.j_del)
      end
      raise ArgumentError, "Invalid arguments when calling handle(#{event})"
    end

### - (`void`) parse_credentials(context = nil) { ... }

This method returns an undefined value.

Parses the credentials from the request into a JsonObject. The implementation should be able to extract the required info for the auth provider in the format the provider expects.

Parameters:

- context (`::VertxWeb::RoutingContext`) (defaults to: `nil`) —
  the routing context

Yields:

- the handler to be called once the information is available.

Raises:

- (`ArgumentError`)

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    # File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-web/redirect_auth_handler.rb', line 72

    def parse_credentials(context=nil)
      if context.class.method_defined?(:j_del) && block_given?
        return @j_del.java_method(:parseCredentials, [Java::IoVertxExtWeb::RoutingContext.java_class,Java::IoVertxCore::Handler.java_class]).call(context.j_del,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.encode) : nil : nil) }))
      end
      raise ArgumentError, "Invalid arguments when calling parse_credentials(#{context})"
    end