Class: PierLogging::RequestLogger
- Inherits:
-
Object
- Object
- PierLogging::RequestLogger
- Defined in:
- lib/pier_logging/request_logger.rb
Instance Attribute Summary collapse
-
#logger ⇒ Object
readonly
Returns the value of attribute logger.
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app, logger = PierLogging::Logger.new(STDOUT)) ⇒ RequestLogger
constructor
A new instance of RequestLogger.
- #log(args) ⇒ Object
Constructor Details
#initialize(app, logger = PierLogging::Logger.new(STDOUT)) ⇒ RequestLogger
Returns a new instance of RequestLogger.
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# File 'lib/pier_logging/request_logger.rb', line 5 def initialize(app, logger = PierLogging::Logger.new(STDOUT)) @app = app @logger = logger end |
Instance Attribute Details
#logger ⇒ Object (readonly)
Returns the value of attribute logger.
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# File 'lib/pier_logging/request_logger.rb', line 3 def logger @logger end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/pier_logging/request_logger.rb', line 10 def call(env) starts_at = Time.now.utc begin status, type, body = response = @app.call(env) log([env, status, type, body, starts_at, Time.now.utc, nil]) rescue Exception => exception status = determine_status_code_from_exception(exception) type = determine_type_from_exception(exception) body = determine_body_from_exception(exception) log([env, status, type, body, starts_at, Time.now.utc, exception]) raise exception end response end |
#log(args) ⇒ Object
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# File 'lib/pier_logging/request_logger.rb', line 27 def log(args) return unless PierLogging.request_logger_configuration.enabled env, status, type, body, starts_at, ends_at, _ = args request = Rack::Request.new(env) request_headers = get_request_headers_from_env(env) info = { message: (request), type: 'http', duration: ((ends_at - starts_at)*1000).to_i, context: { user: get_user_info_from_headers(request_headers), request_id: env['action_dispatch.request_id'], correlation_id: get_correlation_id(env, request_headers) }, request: { headers: request_headers, href: request.url, query_string: request.query_string, body: request_body(request.path, request.body) }, response: { status: status, body: response_body(request.path, body), type: type['Content-Type'], } } logger.info info rescue StandardError => error # We should never fall in this part as the only errors that could result in this are errors # in our logger (inside this same method) @logger.error(error.) end |