Module: Raven
- Defined in:
- lib/raven/okjson.rb,
lib/raven/cli.rb,
lib/raven/base.rb,
lib/raven/rack.rb,
lib/raven/error.rb,
lib/raven/event.rb,
lib/raven/client.rb,
lib/raven/logger.rb,
lib/raven/context.rb,
lib/raven/railtie.rb,
lib/raven/sidekiq.rb,
lib/raven/version.rb,
lib/raven/backtrace.rb,
lib/raven/linecache.rb,
lib/raven/processor.rb,
lib/raven/interfaces.rb,
lib/raven/transports.rb,
lib/raven/configuration.rb,
lib/raven/transports/udp.rb,
lib/raven/interfaces/http.rb,
lib/raven/transports/http.rb,
lib/raven/interfaces/message.rb,
lib/raven/interfaces/exception.rb,
lib/raven/interfaces/stack_trace.rb,
lib/raven/processors/sanitizedata.rb,
lib/raven/rails/controller_methods.rb,
lib/raven/rails/middleware/debug_exceptions_catcher.rb
Overview
A much simpler source line cacher because linecache sucks at platform compat
Defined Under Namespace
Modules: OkJson, Processor, Rails, Transports Classes: Backtrace, CLI, Client, Configuration, Context, Error, Event, ExceptionInterface, HttpInterface, Interface, LineCache, Logger, MessageInterface, Rack, Railtie, Sidekiq, StacktraceInterface
Constant Summary collapse
- VERSION =
"0.9.3"
- INTERFACES =
{}
Class Attribute Summary collapse
-
.client ⇒ Object
The client object is responsible for delivering formatted data to the Sentry server.
-
.configuration ⇒ Object
The configuration object.
Class Method Summary collapse
-
.annotate_exception(exc, options = {}) ⇒ Object
(also: annotateException, annotate)
Provides extra context to the exception prior to it being handled by Raven.
-
.capture(options = {}, &block) ⇒ Object
Capture and process any exceptions from the given block, or globally if no block is given.
- .capture_exception(exception, options = {}) ⇒ Object (also: captureException)
- .capture_message(message, options = {}) ⇒ Object (also: captureMessage)
-
.configure(silent = false) {|configuration| ... } ⇒ Object
Call this method to modify defaults in your initializers.
- .context ⇒ Object
-
.extra_context(options = {}) ⇒ Object
Bind extra context.
- .find_interface(name) ⇒ Object
-
.inject ⇒ Object
Injects various integrations.
- .logger ⇒ Object
- .rack_context(env) ⇒ Object
- .register_interface(mapping) ⇒ Object
-
.report_ready ⇒ Object
Tell the log that the client is good to go.
-
.send(evt) ⇒ Object
Send an event to the configured Sentry server.
- .send_or_skip ⇒ Object
-
.tags_context(options = {}) ⇒ Object
Bind tags context.
-
.user_context(options = {}) ⇒ Object
Bind user context.
Class Attribute Details
.client ⇒ Object
The client object is responsible for delivering formatted data to the Sentry server.
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# File 'lib/raven/base.rb', line 40 def client @client ||= Client.new(configuration) end |
.configuration ⇒ Object
The configuration object.
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# File 'lib/raven/base.rb', line 35 def configuration @configuration ||= Configuration.new end |
Class Method Details
.annotate_exception(exc, options = {}) ⇒ Object Also known as: annotateException, annotate
Provides extra context to the exception prior to it being handled by Raven. An exception can have multiple annotations, which are merged together.
The options (annotation) is treated the same as the “options“ parameter to “capture_exception“ or “Event.from_exception“, and can contain the same “:user“, “:tags“, etc. options as these methods.
These will be merged with the “options“ parameter to “Event.from_exception“ at the top of execution.
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# File 'lib/raven/base.rb', line 153 def annotate_exception(exc, = {}) notes = exc.instance_variable_get(:@__raven_context) || {} notes.merge!() exc.instance_variable_set(:@__raven_context, notes) exc end |
.capture(options = {}, &block) ⇒ Object
Capture and process any exceptions from the given block, or globally if no block is given
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# File 'lib/raven/base.rb', line 79 def capture( = {}, &block) if block begin block.call rescue Error raise # Don't capture Raven errors rescue Exception => e capture_exception(e, ) raise end else # Install at_exit hook at_exit do if $ERROR_INFO logger.debug "Caught a post-mortem exception: #{$ERROR_INFO.inspect}" capture_exception($ERROR_INFO, ) end end end end |
.capture_exception(exception, options = {}) ⇒ Object Also known as: captureException
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# File 'lib/raven/base.rb', line 100 def capture_exception(exception, = {}) send_or_skip do if evt = Event.from_exception(exception, ) yield evt if block_given? if configuration.async? configuration.async.call(evt) else send(evt) end end end end |
.capture_message(message, options = {}) ⇒ Object Also known as: captureMessage
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# File 'lib/raven/base.rb', line 113 def (, = {}) send_or_skip do if evt = Event.(, ) yield evt if block_given? if configuration.async? configuration.async.call(evt) else send(evt) end end end end |
.configure(silent = false) {|configuration| ... } ⇒ Object
Call this method to modify defaults in your initializers.
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# File 'lib/raven/base.rb', line 55 def configure(silent = false) yield(configuration) if block_given? self.client = Client.new(configuration) report_ready unless silent self.client end |
.extra_context(options = {}) ⇒ Object
Bind extra context. Merges with existing context (if any).
Extra context shows up as Additional Data within Sentry, and is completely arbitrary.
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# File 'lib/raven/base.rb', line 188 def extra_context( = {}) self.context.extra.merge!() end |
.find_interface(name) ⇒ Object
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# File 'lib/raven/interfaces.rb', line 37 def self.find_interface(name) INTERFACES[name.to_s] end |
.inject ⇒ Object
Injects various integrations
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# File 'lib/raven/base.rb', line 200 def inject # TODO(dcramer): integrations should have a way to opt-out require 'raven/integrations/delayed_job' if defined?(::Delayed::Plugin) require 'raven/railtie' if defined?(::Rails::Railtie) require 'raven/sidekiq' if defined?(Sidekiq) require 'raven/tasks' if defined?(Rake) end |
.logger ⇒ Object
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# File 'lib/raven/base.rb', line 29 def logger @logger ||= Logger.new end |
.rack_context(env) ⇒ Object
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# File 'lib/raven/base.rb', line 192 def rack_context(env) if env.empty? env = nil end self.context.rack_env = env end |
.register_interface(mapping) ⇒ Object
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# File 'lib/raven/interfaces.rb', line 30 def self.register_interface(mapping) mapping.each_pair do |key, klass| INTERFACES[key.to_s] = klass INTERFACES[klass.name] = klass end end |
.report_ready ⇒ Object
Tell the log that the client is good to go
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# File 'lib/raven/base.rb', line 45 def report_ready self.logger.info "Raven #{VERSION} ready to catch errors" end |
.send(evt) ⇒ Object
Send an event to the configured Sentry server
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# File 'lib/raven/base.rb', line 68 def send(evt) client.send(evt) end |
.send_or_skip ⇒ Object
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# File 'lib/raven/base.rb', line 126 def send_or_skip if configuration.send_in_current_environment? yield if block_given? else configuration. end end |
.tags_context(options = {}) ⇒ Object
Bind tags context. Merges with existing context (if any).
Tags are key / value pairs which generally represent things like application version, environment, role, and server names.
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# File 'lib/raven/base.rb', line 178 def ( = {}) self.context..merge!() end |
.user_context(options = {}) ⇒ Object
Bind user context. Merges with existing context (if any).
It is recommending that you send at least the “id“ and “email“ values. All other values are arbitrary.
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# File 'lib/raven/base.rb', line 167 def user_context( = {}) self.context.user = end |