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Versions: 42
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Contents
# frozen_string_literal: true
module Appsignal
class Span
def initialize(namespace = nil, ext = nil)
@ext = ext || Appsignal::Extension::Span.root(namespace || "")
end
def child
Span.new(nil, @ext.child)
end
def name=(value)
@ext.set_name(value)
end
def add_error(error)
unless error.is_a?(Exception)
Appsignal.logger.error "Appsignal::Span#add_error: Cannot add error. " \
"The given value is not an exception: #{error.inspect}"
return
end
return unless error
backtrace = cleaned_backtrace(error.backtrace)
@ext.add_error(
error.class.name,
error.message.to_s,
backtrace ? Appsignal::Utils::Data.generate(backtrace) : Appsignal::Extension.data_array_new
)
end
def set_sample_data(key, data)
return unless key && data && (data.is_a?(Array) || data.is_a?(Hash))
@ext.set_sample_data(
key.to_s,
Appsignal::Utils::Data.generate(data)
)
end
def []=(key, value)
case value
when String
@ext.set_attribute_string(key.to_s, value)
when Integer
begin
@ext.set_attribute_int(key.to_s, value)
rescue RangeError
@ext.set_attribute_string(key.to_s, "bigint:#{value}")
end
when TrueClass, FalseClass
@ext.set_attribute_bool(key.to_s, value)
when Float
@ext.set_attribute_double(key.to_s, value)
else
raise TypeError, "value needs to be a string, int, bool or float"
end
end
def to_h
json = @ext.to_json
return unless json
JSON.parse(json)
end
def instrument
yield self
ensure
close
end
def close
@ext.close
end
def closed?
to_h.nil?
end
private
def cleaned_backtrace(backtrace)
if defined?(::Rails) && backtrace
::Rails.backtrace_cleaner.clean(backtrace, nil)
else
backtrace
end
end
end
end
Version data entries
42 entries across 42 versions & 1 rubygems