def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
# Defines an AWS Lambda resource
my_lambda = _lambda.Function(
self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.from_asset('lambda'),
handler='hello.handler',
)
hello_with_counter = HitCounter(self,
'HelloHitCounter',
downstream=my_lambda)
gateway = apigw.LambdaRestApi(self,
'Endpoint',
handler=hello_with_counter._handler)
tv = TableViewer(self,
'ViewHitCounter',
title='Hello Hits',
table=hello_with_counter.table)
self._hc_endpoint = core.CfnOutput(self,
'GatewayUrl',
value=gateway.url)
self._hc_viewer_url = core.CfnOutput(self,
'TableViewerUrl',
value=tv.endpoint)
def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
# Defines an AWS Lambda resource
my_lambda = _lambda.Function(
self,
'HelloHandler',
function_name='dyna-hello',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler='hello.handler',
)
# Add a hit counter to stack
hello_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda,
)
apigw.LambdaRestApi(
self,
'Endpoint',
# change the API Gateway handler to hello_with_counter.handler
# instead of my_lambda
handler=hello_with_counter.handler,
)
def __init__(self, scope: core.Construct, construct_id: str,
**kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
my_lambda = _lambda.Function(self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler='hello.handler')
hello_with_counter = HitCounter(self,
'HelloWithCounter',
downstream=my_lambda)
apigw.LambdaRestApi(
self,
'Endpoint',
handler=hello_with_counter.handler,
)
TableViewer(self,
'ViewHitCounter',
title='Hello Hits',
table=hello_with_counter.table,
sort_by='-hits')
def __init__(self, scope: core.Construct, construct_id: str,
**kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
# Define an AWS Lambda resource
my_lambda = _lambda.Function(self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_8,
code=_lambda.Code.asset('lambda'),
handler='hello.handler')
hello_with_counter = HitCounter(self,
'HelloHitCounter',
downstream=my_lambda)
# API Gateway
apigw.LambdaRestApi(self,
'Endpoint',
handler=hello_with_counter.handler)
# Table Viewer
TableViewer(self,
'ViewHitCounter',
title='Hello Hits',
table=hello_with_counter.table,
sort_by="-hits")
def __init__(self, scope: core.Construct, construct_id: str,
**kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
my_lambda = _lambda.Function(
self,
"HelloHandler",
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.from_asset(os.path.join(os.getcwd(), "lambda")),
handler="hello.handler",
)
hello_with_counter = HitCounter(
self,
"HelloHitCounter",
downstream=my_lambda,
)
apigw.LambdaRestApi(
self,
"Endpoint",
handler=hello_with_counter.handler,
)
TableViewer(
self,
"ViewHitCounter",
title="Hello Hits",
table=hello_with_counter.table,
)
def __init__(self, scope: core.Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
# define lambda reosurces
my_lambda = _lambda.Function(
self, "HelloHandler",
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler='hello.handler'
)
# hitcounter lamnda function
hello_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda,
)
# whenever our endpoint is hit, API Gateway will route the request to our hit counter handler,
# which will log the hit and relay it over to the my_lambda function.
apigw.LambdaRestApi(
self,
'Endpoint',
handler=hello_with_counter.handler,
)
# to view the dynamodb table
TableViewer(
self,
'Hello Hits',
table=hello_with_counter._table
)
# demostrating Token
print(my_lambda.function_name)
def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
# Defines an AWS Lambda resource
my_lambda = _lambda.Function(
self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler='hello.handler',
)
hello_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda,
)
apigw.LambdaRestApi(
self,
'Endpoint',
handler=hello_with_counter.handler,
)
TableViewer(self,
'ViewHitCounter',
title='Hello Hits',
table=hello_with_counter.table)
def __init__(self, scope: core.Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
my_lambda = aws_lambda.Function(
self,
'HelloHandler',
runtime=aws_lambda.Runtime.PYTHON_3_7,
code=aws_lambda.Code.asset('lambda'),
handler='hello.handler' # Name of the file, plus the name of the function
)
hello_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda
)
aws_apigateway.LambdaRestApi(
self,
'Endpoint',
handler=hello_with_counter.handler
)
viewer(
self,
'ViewHitCounter',
title='The hits',
table=hello_with_counter.table,
sort_by="hits",
)
def __init__(self, scope: core.Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
hello_handler = _lambda.Function(self, 'HelloHandler', runtime=_lambda.Runtime.PYTHON_3_8,
code=_lambda.Code.asset('lambda'), handler='hello.handler')
hitcount_hello = HitCounter(self, 'HitCounterHello', downstream=hello_handler)
hello_api = apigw.LambdaRestApi(self, 'HelloHandlerAPI', handler=hitcount_hello.handler)
table_viewer = TableViewer(self, 'HitCountTableViewer', table=hitcount_hello.table)
def __init__(self, scope: core.Construct, construct_id: str, **kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
my_lambda = _lambda.Function(
self, 'HelloHandler',
runtime = _lambda.Runtime.PYTHON_3_7,
code = _lambda.Code.asset('lambda'),
handler = 'hello.handler',
)
hello_with_counter = HitCounter (
self, 'HelloHitCounter',
downstream=my_lambda,
)
apigw.LambdaRestApi(
self, 'Endpoint',
handler=hello_with_counter.handler,
)
def __init__(self, scope: core.Construct, construct_id: str,
**kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
""" queue = sqs.Queue(
self, "PythonQueue",
visibility_timeout=core.Duration.seconds(300),
)
topic = sns.Topic(
self, "PythonTopic"
)
topic.add_subscription(subs.SqsSubscription(queue)) """
my_lambda = _lambda.Function(
self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler='hello.handler',
)
hello_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda,
)
apigw.LambdaRestApi(
self,
'Endpoint',
handler=hello_with_counter.handler,
)
TableViewer(
self,
'ViewHitCounter',
title='Hello Hits',
table=hello_with_counter.table,
)
def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
# The code that defines your stack goes here
my_lambda = _lambda.Function(
self, "HelloHandler",
code=_lambda.Code.from_asset('lambda'),
runtime=_lambda.Runtime.PYTHON_3_7,
handler='hello.handler'
)
hello_with_counter = HitCounter(
self, "HelloHitCounter",
downstream= my_lambda
)
my_apigw = apigw.LambdaRestApi(
self, "Endpoint",
handler=hello_with_counter.handler,
)
def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
my_lambda = _lambda.Function(self,
'HelloHandler',
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('hello/lambda'),
handler='hello.handler')
counter = HitCounter(self, "hello-hit-counter", my_lambda)
apigw.LambdaRestApi(
self,
'Endpoint',
handler=counter.handler,
)
TableViewer(self,
"ViewHitCounts",
title="Hello hits",
table=counter._table,
sort_by="hits")
def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
super().__init__(scope, id, **kwargs)
# The code that defines your stack goes here
my_lambda = _lambda.Function(self,
"HelloHandler",
runtime=_lambda.Runtime.PYTHON_3_7,
code=_lambda.Code.asset('lambda'),
handler="hello.handler")
hello_with_counter = HitCounter(self,
"HelloHitCounter",
downstream=my_lambda)
apigw.LambdaRestApi(self,
"Endpoint",
handler=hello_with_counter.handler)
TableViewer(self,
"ViewHitCounter",
title="Hello Hits",
sort_by="-hits",
table=hello_with_counter.table)
def __init__(self, scope: core.Construct, construct_id: str,
**kwargs) -> None:
super().__init__(scope, construct_id, **kwargs)
# Lambda resource
my_lambda = _lambda.Function(self,
'myLambdaHandler',
runtime=_lambda.Runtime.PYTHON_3_8,
code=_lambda.Code.asset('lambda'),
handler='myLambda.handler')
# hitcounter
myLambda_with_counter = HitCounter(
self,
'HelloHitCounter',
downstream=my_lambda,
)
#API GW resource
apigw.LambdaRestApi(
self,
'Endpoint',
handler=myLambda_with_counter.handler,
)