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111 lines
2.9 KiB
Ruby
111 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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class UserApiKey < ActiveRecord::Base
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self.ignored_columns = [
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"scopes", # TODO(2020-12-18): remove
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]
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REVOKE_MATCHER = RouteMatcher.new(actions: "user_api_keys#revoke", methods: :post, params: [:id])
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belongs_to :user
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has_many :scopes, class_name: "UserApiKeyScope", dependent: :destroy
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scope :active, -> { where(revoked_at: nil) }
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scope :with_key, ->(key) { where(key_hash: ApiKey.hash_key(key)) }
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after_initialize :generate_key
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def generate_key
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if !self.key_hash
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@key ||= SecureRandom.hex
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self.key_hash = ApiKey.hash_key(@key)
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end
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end
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def key
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unless key_available?
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raise ApiKey::KeyAccessError.new "API key is only accessible immediately after creation"
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end
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@key
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end
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def key_available?
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@key.present?
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end
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def ensure_allowed!(env)
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raise Discourse::InvalidAccess.new if !allow?(env)
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end
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def update_last_used(client_id)
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update_args = { last_used_at: Time.zone.now }
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if client_id.present? && client_id != self.client_id
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# invalidate old dupe api key for client if needed
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UserApiKey
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.where(client_id: client_id, user_id: self.user_id)
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.where("id <> ?", self.id)
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.destroy_all
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update_args[:client_id] = client_id
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end
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self.update_columns(**update_args)
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end
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# Scopes allowed to be requested by external services
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def self.allowed_scopes
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Set.new(SiteSetting.allow_user_api_key_scopes.split("|"))
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end
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def self.available_scopes
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@available_scopes ||= Set.new(UserApiKeyScopes.all_scopes.keys.map(&:to_s))
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end
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def has_push?
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scopes.any? { |s| s.name == "push" || s.name == "notifications" } && push_url.present? &&
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SiteSetting.allowed_user_api_push_urls.include?(push_url)
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end
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def allow?(env)
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scopes.any? { |s| s.permits?(env) } || is_revoke_self_request?(env)
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end
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def self.invalid_auth_redirect?(auth_redirect)
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SiteSetting
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.allowed_user_api_auth_redirects
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.split("|")
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.none? { |u| WildcardUrlChecker.check_url(u, auth_redirect) }
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end
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private
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def revoke_self_matcher
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REVOKE_MATCHER.with_allowed_param_values({ "id" => [nil, id.to_s] })
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end
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def is_revoke_self_request?(env)
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revoke_self_matcher.match?(env: env)
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end
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end
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# == Schema Information
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#
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# Table name: user_api_keys
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#
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# id :integer not null, primary key
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# user_id :integer not null
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# client_id :string not null
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# application_name :string not null
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# push_url :string
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# created_at :datetime not null
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# updated_at :datetime not null
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# revoked_at :datetime
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# last_used_at :datetime not null
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# key_hash :string not null
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#
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# Indexes
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#
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# index_user_api_keys_on_client_id (client_id) UNIQUE
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# index_user_api_keys_on_key_hash (key_hash) UNIQUE
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# index_user_api_keys_on_user_id (user_id)
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#
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