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# File 'lib/json-schema/attributes/format.rb', line 4
def self.validate(current_schema, data, fragments, validator, options = {})
case current_schema.schema['format']
when 'date-time'
error_message = "The property '#{build_fragment(fragments)}' must be a string and be a date/time in the ISO-8601 format of YYYY-MM-DDThh:mm:ssZ"
raise ValidationError.new(error_message, fragments, current_schema) if !data.is_a?(String)
r = Regexp.new('^\d\d\d\d-\d\d-\d\dT(\d\d):(\d\d):(\d\d)Z$')
if (m = r.match(data))
parts = data.split("T")
begin
Date.parse(parts[0])
rescue Exception
raise ValidationError.new(error_message, fragments, current_schema)
end
begin
raise ValidationError.new(error_message, fragments, current_schema) if m[1].to_i > 23
raise ValidationError.new(error_message, fragments, current_schema) if m[2].to_i > 59
raise ValidationError.new(error_message, fragments, current_schema) if m[3].to_i > 59
rescue Exception
raise ValidationError.new(error_message, fragments, current_schema)
end
else
raise ValidationError.new(error_message, fragments, current_schema)
end
when 'date'
error_message = "The property '#{build_fragment(fragments)}' must be a string and be a date in the format of YYYY-MM-DD"
raise ValidationError.new(error_message, fragments, current_schema) if !data.is_a?(String)
r = Regexp.new('^\d\d\d\d-\d\d-\d\d$')
if (m = r.match(data))
begin
Date.parse(data)
rescue Exception
raise ValidationError.new(error_message, fragments, current_schema)
end
else
raise ValidationError.new(error_message, fragments, current_schema)
end
when 'time'
error_message = "The property '#{build_fragment(fragments)}' must be a string and be a time in the format of hh:mm:ss"
raise ValidationError.new(error_message, fragments, current_schema) if !data.is_a?(String)
r = Regexp.new('^(\d\d):(\d\d):(\d\d)$')
if (m = r.match(data))
raise ValidationError.new(error_message, fragments, current_schema) if m[1].to_i > 23
raise ValidationError.new(error_message, fragments, current_schema) if m[2].to_i > 59
raise ValidationError.new(error_message, fragments, current_schema) if m[3].to_i > 59
else
raise ValidationError.new(error_message, fragments, current_schema)
end
when 'ip-address', 'ipv4'
error_message = "The property '#{build_fragment(fragments)}' must be a string and be a valid IPv4 address"
raise ValidationError.new(error_message, fragments, current_schema) if !data.is_a?(String)
r = Regexp.new('^(\d+){1,3}\.(\d+){1,3}\.(\d+){1,3}\.(\d+){1,3}$')
if (m = r.match(data))
1.upto(4) do |x|
raise ValidationError.new(error_message, fragments, current_schema) if m[x].to_i > 255
end
else
raise ValidationError.new(error_message, fragments, current_schema)
end
when 'ipv6'
error_message = "The property '#{build_fragment(fragments)}' must be a string and be a valid IPv6 address"
raise ValidationError.new(error_message, fragments, current_schema) if !data.is_a?(String)
r = Regexp.new('^[a-f0-9:]+$')
if (m = r.match(data))
parts = data.split(":")
raise ValidationError.new(error_message, fragments, current_schema) if parts.length > 8
condensed_zeros = false
parts.each do |part|
if part.length == 0
raise ValidationError.new(error_message, fragments, current_schema) if condensed_zeros
condensed_zeros = true
end
raise ValidationError.new(error_message, fragments, current_schema) if part.length > 4
end
else
raise ValidationError.new(error_message, fragments, current_schema)
end
when 'utc-millisec'
error_message = "The property '#{build_fragment(fragments)}' must be an integer or a float"
raise ValidationError.new(error_message, fragments, current_schema) if (!data.is_a?(Numeric))
when 'regex','color','style','phone','uri','email','host-name'
error_message = "The property '#{build_fragment(fragments)}' must be a string"
raise ValidationError.new(error_message, fragments, current_schema) if (!data.is_a?(String))
end
end
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