Class: Virgil::Jwt::JwtBodyContent

Inherits:
Object
  • Object
show all
Defined in:
lib/virgil/jwt/jwt_body_content.rb

Overview

Represents content of [Jwt]

Constant Summary collapse

IDENTITY_PREFIX = 
'identity-'.freeze
SUBJECT_PREFIX = 
'virgil-'.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app_id:, identity:, issued_at:, expires_at:, data:) ⇒ JwtBodyContent

Initializes a new instance of the class

Parameters:

  • app_id (String) —

    Application ID. Take it from https://dashboard.virgilsecurity.com

  • identity (String) —

    identity (must be equal to RawSignedModel identity when publishing card)

  • issued_at (Time) —

    issued data

  • expires_at (Time) —

    expiration date

  • data (Hash) —

    hash with additional data



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# File 'lib/virgil/jwt/jwt_body_content.rb', line 76

def initialize(app_id:, identity:, issued_at:, expires_at:, data:)
  @app_id = app_id
  @identity = identity
  @issued_at = issued_at
  @expires_at = expires_at
  @additional_data = data
  @issuer = "#{SUBJECT_PREFIX}#{@app_id}"
  @subject = "#{IDENTITY_PREFIX}#{@identity}"
end

Instance Attribute Details

#additional_data ⇒ Hash (readonly)

Jwt additional data.

Returns:

  • (Hash) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 68

def additional_data
  @additional_data
end

#app_id ⇒ String (readonly)

Jwt application id.

Returns:

  • (String) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 44

def app_id
  @app_id
end

#expires_at ⇒ Time (readonly)

When Jwt will expire.

Returns:

  • (Time) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 64

def expires_at
  @expires_at
end

#identity ⇒ String (readonly)

Jwt identity.

Returns:

  • (String) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 48

def identity
  @identity
end

#issued_at ⇒ Time (readonly)

When Jwt was issued.

Returns:

  • (Time) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 60

def issued_at
  @issued_at
end

#issuer ⇒ String (readonly)

Jwt issuer.

Returns:

  • (String) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 52

def issuer
  @issuer
end

#subject ⇒ String (readonly)

Jwt subject.

Returns:

  • (String) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 56

def subject
  @subject
end

Class Method Details

.restore_from_json(str_json) ⇒ JwtBodyContent

Restore body content from json

Returns:



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# File 'lib/virgil/jwt/jwt_body_content.rb', line 100

def self.restore_from_json(str_json)
  model = JSON.parse(str_json)
  new(app_id: model['iss'].gsub(JwtBodyContent::SUBJECT_PREFIX, ''),
      identity: model['sub'].gsub(JwtBodyContent::IDENTITY_PREFIX, ''),
      issued_at: Time.at(model['iat']).utc,
      expires_at: Time.at(model['exp']).utc,
      data: model['ada'])
end

Instance Method Details

#to_json ⇒ String

Json representation of body content

Returns:

  • (String) 


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# File 'lib/virgil/jwt/jwt_body_content.rb', line 88

def to_json
  model = {
    'iss': issuer,
    'sub': subject,
    'iat': issued_at.to_i,
    'exp': expires_at.to_i,
    'ada': additional_data}
  model.to_json
end