Class: SolidLoop::Middlewares::ErrorHandling

Inherits:
Object
  • Object
show all
Defined in:
app/services/solid_loop/middlewares/error_handling.rb

Constant Summary collapse

GRACEFUL_ERRORS = 
[
  SolidLoop::CancellationError,
  SolidLoop::LimitExceededError,
  SolidLoop::McpError,
  Faraday::Error,
  JSON::ParserError
].freeze

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ ErrorHandling

Returns a new instance of ErrorHandling.



4
5
6
 
# File 'app/services/solid_loop/middlewares/error_handling.rb', line 4

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
 
# File 'app/services/solid_loop/middlewares/error_handling.rb', line 16

def call(env)
  begin
    @app.call(env)
    # Only raise the exception if one of the inner middlewares caught it but didn't re-raise
    # (although inner layers shouldn't rescue unless they fully handle it, some might put it in env.exception)
    raise env.exception if env.exception
  rescue StandardError => e
    raise e unless graceful_error?(e)
    handle_exception(env, e)
  end
end