Class: Pass::PassObject
- Inherits:
-
Object
show all
- Includes:
- Enumerable
- Defined in:
- lib/pass/pass_object.rb
Constant Summary
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- @@permanent_attributes =
Set.new([:api_token, :id])
Instance Attribute Summary collapse
Class Method Summary
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Instance Method Summary
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Constructor Details
#initialize(id = nil, api_token = nil) ⇒ PassObject
Returns a new instance of PassObject.
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# File 'lib/pass/pass_object.rb', line 13
def initialize(id=nil, api_token=nil)
if id.kind_of?(Hash)
@retrieve_options = id.dup
@retrieve_options.delete(:id)
id = id[:id]
else
@retrieve_options = {}
end
@api_token = api_token
@values = {}
@unsaved_values = Set.new
@transient_values = Set.new
self.id = id if id
end
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Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(name, *args) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 136
def method_missing(name, *args)
if name.to_s.end_with?('=')
attr = name.to_s[0...-1].to_sym
@values[attr] = args[0]
@unsaved_values.add(attr)
add_accessors([attr])
return
else
return @values[name] if @values.has_key?(name)
end
begin
super
rescue NoMethodError => e
if @transient_values.include?(name)
raise NoMethodError.new(e.message + ". HINT: The '#{name}' attribute was set in the past, however. It was then wiped when refreshing the object with the result returned by Pass's API, probably as a result of a save(). The attributes currently available on this object are: #{@values.keys.join(', ')}")
else
raise
end
end
end
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Instance Attribute Details
#api_token ⇒ Object
Returns the value of attribute api_token.
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# File 'lib/pass/pass_object.rb', line 5
def api_token
@api_token
end
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Class Method Details
.construct_from(values, api_token = nil) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 32
def self.construct_from(values, api_token=nil)
obj = self.new(values[:id], api_token)
obj.refresh_from(values, api_token)
obj
end
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Instance Method Details
#[](k) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 72
def [](k)
k = k.to_sym if k.kind_of?(String)
@values[k]
end
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#[]=(k, v) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 77
def []=(k, v)
send(:"#{k}=", v)
end
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#as_json(*a) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 93
def as_json(*a)
@values.as_json(*a)
end
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#each(&blk) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 101
def each(&blk)
@values.each(&blk)
end
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#inspect ⇒ Object
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# File 'lib/pass/pass_object.rb', line 42
def inspect()
id_string = (self.respond_to?(:id) && !self.id.nil?) ? " id=#{self.id}" : ""
"#<#{self.class}:0x#{self.object_id.to_s(16)}#{id_string}> JSON: " + Pass::JSON.dump(@values, :pretty => true)
end
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#keys ⇒ Object
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# File 'lib/pass/pass_object.rb', line 81
def keys
@values.keys
end
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#refresh_from(values, api_token, partial = false) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 47
def refresh_from(values, api_token, partial=false)
@api_token = api_token
removed = partial ? Set.new : Set.new(@values.keys - values.keys)
added = Set.new(values.keys - @values.keys)
instance_eval do
remove_accessors(removed)
add_accessors(added)
end
removed.each do |k|
@values.delete(k)
@transient_values.add(k)
@unsaved_values.delete(k)
end
values.each do |k, v|
@values[k] = Util.convert_to_pass_object(v, api_token)
@transient_values.delete(k)
@unsaved_values.delete(k)
end
end
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#to_hash ⇒ Object
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# File 'lib/pass/pass_object.rb', line 97
def to_hash
@values
end
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#to_json(*a) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 89
def to_json(*a)
Pass::JSON.dump(@values)
end
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#to_s(*args) ⇒ Object
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# File 'lib/pass/pass_object.rb', line 38
def to_s(*args)
Pass::JSON.dump(@values, :pretty => true)
end
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#values ⇒ Object
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# File 'lib/pass/pass_object.rb', line 85
def values
@values.values
end
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