Class: Jets::Controller::Middleware::Mimic::LambdaContext

Inherits:
Object
  • Object
show all
Defined in:
lib/jets/controller/middleware/mimic/lambda_context.rb

Overview

This class uses method_missing to mimic for all possible future methods that AWS Lambda might add to the context object.

The current methods available on the Lambda Context object:

aws_request_id, invoked_function_arn, log_group_name,
log_stream_name, function_name, memory_limit_in_mb, function_version,
identity, client_context, deadline_ms

Locally, example mimic values:

context.aws_request_id "mimic lambda context: aws_request_id"
context.invoked_function_arn "mimic lambda context: invoked_function_arn"
context.log_group_name "mimic lambda context: log_group_name"
context.log_stream_name "mimic lambda context: log_stream_name"
context.function_name "mimic lambda context: function_name"
context.memory_limit_in_mb "mimic lambda context: memory_limit_in_mb"
context.function_version "mimic lambda context: function_version"
context.identity "mimic lambda context: identity"
context.client_context "mimic lambda context: client_context"
context.deadline_ms "mimic lambda context: deadline_ms"

On AWS, example real values:

context.aws_request_id "b8357b1d-15f2-4197-9c6b-d6873be5eaba"
context.invoked_function_arn "arn:aws:lambda:us-west-2:112233445566:function:demo-dev-controller"
context.log_group_name "/aws/lambda/demo-dev-controller"
context.log_stream_name "2023/09/10/[$LATEST]18323c481c674665b25496c329daa382"
context.function_name "demo-dev-controller"
context.memory_limit_in_mb "1536"
context.function_version "$LATEST"
context.identity nil
context.client_context nil
context.deadline_ms 1694353587386

Instance Method Summary collapse

Constructor Details

#initialize ⇒ LambdaContext

Returns a new instance of LambdaContext.



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# File 'lib/jets/controller/middleware/mimic/lambda_context.rb', line 37

def initialize(*)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) ⇒ Object 



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# File 'lib/jets/controller/middleware/mimic/lambda_context.rb', line 40

def method_missing(method_name, *args)
  "mimic lambda context: #{method_name}"
end