Class: Raven::Event
- Inherits:
-
Object
- Object
- Raven::Event
- Defined in:
- lib/raven/event.rb
Constant Summary collapse
- LOG_LEVELS =
{ "debug" => 10, "info" => 20, "warn" => 30, "warning" => 30, "error" => 40, "fatal" => 50, }
- BACKTRACE_RE =
/^(.+?):(\d+)(?::in `(.+?)')?$/
- PLATFORM =
"ruby"
Instance Attribute Summary collapse
-
#culprit ⇒ Object
Returns the value of attribute culprit.
-
#extra ⇒ Object
Returns the value of attribute extra.
-
#id ⇒ Object
readonly
Returns the value of attribute id.
-
#level ⇒ Object
Returns the value of attribute level.
-
#logger ⇒ Object
Returns the value of attribute logger.
-
#message ⇒ Object
Returns the value of attribute message.
-
#modules ⇒ Object
Returns the value of attribute modules.
-
#project ⇒ Object
Returns the value of attribute project.
-
#server_name ⇒ Object
Returns the value of attribute server_name.
-
#tags ⇒ Object
Returns the value of attribute tags.
-
#timestamp ⇒ Object
Returns the value of attribute timestamp.
Class Method Summary collapse
-
._source_lines(path, from, to) ⇒ Object
Because linecache can go to hell.
- .from_exception(exc, options = {}, &block) ⇒ Object (also: captureException, capture_exception)
- .from_message(message, options = {}) ⇒ Object (also: captureMessage, capture_message)
Instance Method Summary collapse
- #[](key) ⇒ Object
- #[]=(key, value) ⇒ Object
- #get_culprit(frames) ⇒ Object
- #get_file_context(filename, lineno, context) ⇒ Object
- #get_hostname ⇒ Object
- #get_modules ⇒ Object
-
#initialize(options = {}, &block) ⇒ Event
constructor
A new instance of Event.
- #interface(name, value = nil, &block) ⇒ Object
- #parse_exception(exception) ⇒ Object
- #to_hash ⇒ Object
Constructor Details
#initialize(options = {}, &block) ⇒ Event
Returns a new instance of Event.
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# File 'lib/raven/event.rb', line 29 def initialize(={}, &block) @configuration = [:configuration] || Raven.configuration @interfaces = {} context = [:context] || Raven.context @id = [:id] || UUIDTools::UUID.random_create.hexdigest @message = [:message] @timestamp = [:timestamp] || Time.now.utc @level = [:level] || :error @logger = [:logger] || 'root' @culprit = [:culprit] @server_name = [:server_name] || @configuration.server_name || get_hostname if @configuration.send_modules [:modules] ||= get_modules end @modules = [:modules] @user = [:user] || {} @user.merge!(context.user) @extra = [:extra] || {} @extra.merge!(context.extra) @tags = [:tags] || {} @tags.merge!(context.) block.call(self) if block if !self[:http] && context.rack_env self.interface :http do |int| int.from_rack(context.rack_env) end end # Some type coercion @timestamp = @timestamp.strftime('%Y-%m-%dT%H:%M:%S') if @timestamp.is_a?(Time) @level = LOG_LEVELS[@level.to_s.downcase] if @level.is_a?(String) || @level.is_a?(Symbol) end |
Instance Attribute Details
#culprit ⇒ Object
Returns the value of attribute culprit.
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# File 'lib/raven/event.rb', line 27 def culprit @culprit end |
#extra ⇒ Object
Returns the value of attribute extra.
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# File 'lib/raven/event.rb', line 27 def extra @extra end |
#id ⇒ Object (readonly)
Returns the value of attribute id.
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# File 'lib/raven/event.rb', line 25 def id @id end |
#level ⇒ Object
Returns the value of attribute level.
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# File 'lib/raven/event.rb', line 26 def level @level end |
#logger ⇒ Object
Returns the value of attribute logger.
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# File 'lib/raven/event.rb', line 27 def logger @logger end |
#message ⇒ Object
Returns the value of attribute message.
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# File 'lib/raven/event.rb', line 26 def @message end |
#modules ⇒ Object
Returns the value of attribute modules.
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# File 'lib/raven/event.rb', line 27 def modules @modules end |
#project ⇒ Object
Returns the value of attribute project.
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# File 'lib/raven/event.rb', line 26 def project @project end |
#server_name ⇒ Object
Returns the value of attribute server_name.
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# File 'lib/raven/event.rb', line 27 def server_name @server_name end |
#tags ⇒ Object
Returns the value of attribute tags.
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# File 'lib/raven/event.rb', line 27 def @tags end |
#timestamp ⇒ Object
Returns the value of attribute timestamp.
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# File 'lib/raven/event.rb', line 26 def @timestamp end |
Class Method Details
._source_lines(path, from, to) ⇒ Object
Because linecache can go to hell
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# File 'lib/raven/event.rb', line 170 def self._source_lines(path, from, to) end |
.from_exception(exc, options = {}, &block) ⇒ Object Also known as: captureException, capture_exception
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# File 'lib/raven/event.rb', line 119 def self.from_exception(exc, ={}, &block) configuration = [:configuration] || Raven.configuration if exc.is_a?(Raven::Error) # Try to prevent error reporting loops Raven.logger.info "Refusing to capture Raven error: #{exc.inspect}" return nil end if configuration[:excluded_exceptions].any? { |x| x === exc || x == exc.class.name } Raven.logger.info "User excluded error: #{exc.inspect}" return nil end context_lines = configuration[:context_lines] new() do |evt| evt. = "#{exc.class.to_s}: #{exc.}" evt.level = [:level] || :error evt.parse_exception(exc) if (exc.backtrace) evt.interface :stack_trace do |int| backtrace = Backtrace.parse(exc.backtrace) int.frames = backtrace.lines.reverse.map { |line| int.frame do |frame| frame.abs_path = line.file frame.function = line.method frame.lineno = line.number frame.in_app = line.in_app if context_lines and frame.abs_path frame.pre_context, frame.context_line, frame.post_context = \ evt.get_file_context(frame.abs_path, frame.lineno, context_lines) end end }.select{ |f| f.filename } evt.culprit = evt.get_culprit(int.frames) end end block.call(evt) if block end end |
.from_message(message, options = {}) ⇒ Object Also known as: captureMessage, capture_message
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# File 'lib/raven/event.rb', line 159 def self.(, ={}) new() do |evt| evt. = evt.level = [:level] || :error evt.interface :message do |int| int. = end end end |
Instance Method Details
#[](key) ⇒ Object
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# File 'lib/raven/event.rb', line 89 def [](key) interface(key) end |
#[]=(key, value) ⇒ Object
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# File 'lib/raven/event.rb', line 93 def []=(key, value) interface(key, value) end |
#get_culprit(frames) ⇒ Object
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# File 'lib/raven/event.rb', line 180 def get_culprit(frames) lastframe = frames.reverse.detect { |f| f.in_app } || frames.last "#{lastframe.filename} in #{lastframe.function} at line #{lastframe.lineno}" if lastframe end |
#get_file_context(filename, lineno, context) ⇒ Object
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# File 'lib/raven/event.rb', line 173 def get_file_context(filename, lineno, context) lines = (2 * context + 1).times.map do |i| Raven::LineCache::getline(filename, lineno - context + i) end [lines[0..(context-1)], lines[context], lines[(context+1)..-1]] end |
#get_hostname ⇒ Object
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# File 'lib/raven/event.rb', line 71 def get_hostname # Try to resolve the hostname to an FQDN, but fall back to whatever the load name is hostname = Socket.gethostname hostname = Socket.gethostbyname(hostname).first rescue hostname end |
#get_modules ⇒ Object
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# File 'lib/raven/event.rb', line 77 def get_modules # Older versions of Rubygems don't support iterating over all specs Hash[Gem::Specification.map {|spec| [spec.name, spec.version.to_s]}] if Gem::Specification.respond_to?(:map) end |
#interface(name, value = nil, &block) ⇒ Object
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# File 'lib/raven/event.rb', line 82 def interface(name, value=nil, &block) int = Raven::find_interface(name) raise Error.new("Unknown interface: #{name}") unless int @interfaces[int.name] = int.new(value, &block) if value || block @interfaces[int.name] end |
#parse_exception(exception) ⇒ Object
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# File 'lib/raven/event.rb', line 185 def parse_exception(exception) interface(:exception) do |int| int.type = exception.class.to_s int.value = exception. int.module = exception.class.to_s.split('::')[0...-1].join('::') end end |
#to_hash ⇒ Object
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# File 'lib/raven/event.rb', line 97 def to_hash data = { 'event_id' => @id, 'message' => @message, 'timestamp' => @timestamp, 'level' => @level, 'project' => @project, 'logger' => @logger, 'platform' => PLATFORM, } data['culprit'] = @culprit if @culprit data['server_name'] = @server_name if @server_name data['modules'] = @modules if @modules data['extra'] = @extra if @extra data['tags'] = @tags if @tags data['sentry.interfaces.User'] = @user if @user @interfaces.each_pair do |name, int_data| data[name] = int_data.to_hash end data end |