Class: Bugsnag::Notification
- Inherits:
-
Object
- Object
- Bugsnag::Notification
- Includes:
- HTTParty
- Defined in:
- lib/bugsnag/notification.rb
Constant Summary collapse
- NOTIFIER_NAME =
"Ruby Bugsnag Notifier"
- NOTIFIER_VERSION =
Bugsnag::VERSION
- NOTIFIER_URL =
"http://www.bugsnag.com"
- API_KEY_REGEX =
/[0-9a-f]{32}/i
- BACKTRACE_LINE_REGEX =
/^((?:[a-zA-Z]:)?[^:]+):(\d+)(?::in `([^']+)')?$/
- MAX_EXCEPTIONS_TO_UNWRAP =
5
- SUPPORTED_SEVERITIES =
["fatal", "error", "warning", "info"]
Instance Attribute Summary collapse
-
#configuration ⇒ Object
Returns the value of attribute configuration.
-
#context ⇒ Object
Returns the value of attribute context.
-
#user ⇒ Object
Returns the value of attribute user.
Class Method Summary collapse
Instance Method Summary collapse
-
#add_custom_data(name, value) ⇒ Object
Add a single value as custom data, to this notification.
-
#add_tab(name, value) ⇒ Object
Add a new tab to this notification.
-
#deliver ⇒ Object
Deliver this notification to bugsnag.com Also runs through the middleware as required.
- #exceptions ⇒ Object
- #ignore? ⇒ Boolean
-
#initialize(exception, configuration, overrides = nil, request_data = nil) ⇒ Notification
constructor
A new instance of Notification.
-
#remove_tab(name) ⇒ Object
Remove a tab from this notification.
- #request_data ⇒ Object
- #severity ⇒ Object
- #severity=(severity) ⇒ Object
- #user_id ⇒ Object
- #user_id=(user_id) ⇒ Object
Constructor Details
#initialize(exception, configuration, overrides = nil, request_data = nil) ⇒ Notification
Returns a new instance of Notification.
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# File 'lib/bugsnag/notification.rb', line 52 def initialize(exception, configuration, overrides = nil, request_data = nil) @configuration = configuration @overrides = Bugsnag::Helpers.(overrides) || {} @request_data = request_data @meta_data = {} @user = {} self.severity = @overrides[:severity] @overrides.delete :severity # Unwrap exceptions @exceptions = [] ex = exception while ex != nil && !@exceptions.include?(ex) && @exceptions.length < MAX_EXCEPTIONS_TO_UNWRAP unless ex.is_a? Exception if ex.respond_to?(:to_exception) ex = ex.to_exception elsif ex.respond_to?(:exception) ex = ex.exception end unless ex.is_a? Exception Bugsnag.warn("Converting non-Exception to RuntimeError: #{ex.inspect}") ex = RuntimeError.new(ex.to_s) end end @exceptions << ex if ex.respond_to?(:continued_exception) && ex.continued_exception ex = ex.continued_exception elsif ex.respond_to?(:original_exception) && ex.original_exception ex = ex.original_exception else ex = nil end end self.class.http_proxy(configuration.proxy_host, configuration.proxy_port, configuration.proxy_user, configuration.proxy_password) if configuration.proxy_host self.class.default_timeout(configuration.timeout) if configuration.timeout end |
Instance Attribute Details
#configuration ⇒ Object
Returns the value of attribute configuration.
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# File 'lib/bugsnag/notification.rb', line 26 def configuration @configuration end |
#context ⇒ Object
Returns the value of attribute context.
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# File 'lib/bugsnag/notification.rb', line 24 def context @context end |
#user ⇒ Object
Returns the value of attribute user.
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# File 'lib/bugsnag/notification.rb', line 25 def user @user end |
Class Method Details
.deliver_exception_payload(endpoint, payload) ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 29 def deliver_exception_payload(endpoint, payload) begin payload_string = Bugsnag::Helpers.dump_json(payload) # If the payload is going to be too long, we trim the hashes to send # a minimal payload instead if payload_string.length > 128000 payload[:events].each {|e| e[:metaData] = Bugsnag::Helpers.reduce_hash_size(e[:metaData])} payload_string = Bugsnag::Helpers.dump_json(payload) end response = post(endpoint, {:body => payload_string}) Bugsnag.debug("Notification to #{endpoint} finished, response was #{response.code}, payload was #{payload_string}") rescue StandardError => e # KLUDGE: Since we don't re-raise http exceptions, this breaks rspec raise if e.class.to_s == "RSpec::Expectations::ExpectationNotMetError" Bugsnag.warn("Notification to #{endpoint} failed, #{e.inspect}") Bugsnag.warn(e.backtrace) end end |
Instance Method Details
#add_custom_data(name, value) ⇒ Object
Add a single value as custom data, to this notification
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# File 'lib/bugsnag/notification.rb', line 94 def add_custom_data(name, value) @meta_data[:custom] ||= {} @meta_data[:custom][name.to_sym] = value end |
#add_tab(name, value) ⇒ Object
Add a new tab to this notification
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# File 'lib/bugsnag/notification.rb', line 100 def add_tab(name, value) return if name.nil? if value.is_a? Hash @meta_data[name.to_sym] ||= {} @meta_data[name.to_sym].merge! value else self.add_custom_data(name, value) Bugsnag.warn "Adding a tab requires a hash, adding to custom tab instead (name=#{name})" end end |
#deliver ⇒ Object
Deliver this notification to bugsnag.com Also runs through the middleware as required.
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# File 'lib/bugsnag/notification.rb', line 140 def deliver return unless @configuration.should_notify? # Check we have at least an api_key if @configuration.api_key.nil? Bugsnag.warn "No API key configured, couldn't notify" return elsif (@configuration.api_key =~ API_KEY_REGEX).nil? Bugsnag.warn "Your API key (#{@configuration.api_key}) is not valid, couldn't notify" return end # Warn if no release_stage is set Bugsnag.warn "You should set your app's release_stage (see https://bugsnag.com/docs/notifiers/ruby#release_stage)." unless @configuration.release_stage @meta_data = {} # Run the middleware here, at the end of the middleware stack, execute the actual delivery @configuration.middleware.run(self) do # Now override the required fields exceptions.each do |exception| if exception.class.include?(Bugsnag::MetaData) if exception.bugsnag_user_id.is_a?(String) self.user_id = exception.bugsnag_user_id end if exception.bugsnag_context.is_a?(String) self.context = exception.bugsnag_context end end end [:user_id, :context, :user].each do |symbol| if @overrides[symbol] self.send("#{symbol}=", @overrides[symbol]) @overrides.delete symbol end end # Build the endpoint url endpoint = (@configuration.use_ssl ? "https://" : "http://") + @configuration.endpoint Bugsnag.log("Notifying #{endpoint} of #{@exceptions.last.class} from api_key #{@configuration.api_key}") # Build the payload's exception event payload_event = { :app => { :version => @configuration.app_version, :releaseStage => @configuration.release_stage, :type => @configuration.app_type }, :context => self.context, :user => @user, :exceptions => exception_list, :severity => self.severity, :metaData => Bugsnag::Helpers.cleanup_obj((@exceptions, @overrides), @configuration.params_filters) }.reject {|k,v| v.nil? } payload_event[:device] = {:hostname => @configuration.hostname} if @configuration.hostname # Build the payload hash payload = { :apiKey => @configuration.api_key, :notifier => { :name => NOTIFIER_NAME, :version => NOTIFIER_VERSION, :url => NOTIFIER_URL }, :events => [payload_event] } self.class.deliver_exception_payload(endpoint, payload) end end |
#exceptions ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 221 def exceptions @exceptions end |
#ignore? ⇒ Boolean
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# File 'lib/bugsnag/notification.rb', line 213 def ignore? ignore_exception_class? || ignore_user_agent? end |
#remove_tab(name) ⇒ Object
Remove a tab from this notification
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# File 'lib/bugsnag/notification.rb', line 113 def remove_tab(name) return if name.nil? @meta_data.delete(name.to_sym) end |
#request_data ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 217 def request_data @request_data || Bugsnag.configuration.request_data end |
#severity ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 135 def severity @severity || "error" end |
#severity=(severity) ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 131 def severity=(severity) @severity = severity if SUPPORTED_SEVERITIES.include?(severity) end |
#user_id ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 123 def user_id @user[:id] end |
#user_id=(user_id) ⇒ Object
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# File 'lib/bugsnag/notification.rb', line 119 def user_id=(user_id) @user[:id] = user_id end |