Class: DropletKit::BaseModel
- Inherits:
-
Object
- Object
- DropletKit::BaseModel
show all
- Defined in:
- lib/droplet_kit/models/base_model.rb
Direct Known Subclasses
Account, Action, CDN, Certificate, Domain, DomainRecord, Droplet, DropletUpgrade, Firewall, FirewallInboundRule, FirewallOutboundRule, FirewallPendingChange, FirewallRule, FloatingIp, ForwardingRule, HealthCheck, Image, Kernel, KubernetesCluster, KubernetesNode, KubernetesNodePool, KubernetesOptions, Links, LoadBalancer, MetaInformation, PaginationInformation, Project, ProjectAssignment, Region, SSHKey, Size, Snapshot, StickySession, Tag, TaggedDropletsResources, TaggedImagesResources, TaggedResources, VPC, VPCMember, Volume
Constant Summary
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- DO_NAMESPACE =
'do'
- UNSUPPORTED_COLLECTIONS =
['space']
Class Method Summary
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Instance Method Summary
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Class Method Details
.from_identifier(identifier) ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 60
def self.from_identifier(identifier)
new(id: identifier)
end
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.from_urn(urn) ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 47
def self.from_urn(urn)
DropletKit::Error.new("Invalid urn: #{urn}") unless valid_urn?(urn)
parts = urn.split(':')
collection = parts[1]
identifier = parts[2]
return nil if UNSUPPORTED_COLLECTIONS.include?(collection)
klass = "DropletKit::#{collection.camelize}".constantize
klass.from_identifier(identifier)
end
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.valid_urn?(urn) ⇒ Boolean
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# File 'lib/droplet_kit/models/base_model.rb', line 31
def self.valid_urn?(urn)
parts = urn.split(':')
return false if parts.size != 3 || parts[0] != DO_NAMESPACE
collection = parts[1]
return true if UNSUPPORTED_COLLECTIONS.include?(collection)
begin
"DropletKit::#{collection.camelize}".constantize
rescue NameError
return false
end
true
end
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Instance Method Details
#collection_name ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 20
def collection_name
self.class.name.split('::').last.underscore
end
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#identifier ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 24
def identifier
identifier = attributes[:id] || attributes[:uuid] || attributes[:slug]
raise DropletKit::Error.new("#{self.class.name} doesn't support URNs") if identifier.nil?
identifier
end
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#inspect ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 11
def inspect
values = Hash[instance_variables.map { |name| [name, instance_variable_get(name)] } ]
"<#{self.class.name} #{values}>"
end
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#urn ⇒ Object
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# File 'lib/droplet_kit/models/base_model.rb', line 16
def urn
"#{DO_NAMESPACE}:#{collection_name}:#{identifier}"
end
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