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#6 Propagate JWT error message #8

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Merged
ABMC831 merged 3 commits into from
Sep 18, 2024
Merged

#6 Propagate JWT error message #8

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b644772
#6 Propagate JWT error message
ABMC831 Sep 4, 2024
3672efe
Update src/event_gate_lambda.py
ABMC831 Sep 18, 2024
d7a630e
Merge branch 'master' into feature/#6-Propagate-JWT-error-message
ABMC831 Sep 18, 2024
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37 changes: 24 additions & 13 deletions src/event_gate_lambda.py
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Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,14 @@ def getTopicSchema(topicName):

def postTopicMessage(topicName, topicMessage, tokenEncoded):
print(f"Handling POST {topicName}")
token = jwt.decode(tokenEncoded, TOKEN_PUBLIC_KEY, algorithms=["RS256"])
try:
token = jwt.decode(tokenEncoded, TOKEN_PUBLIC_KEY, algorithms=["RS256"])
except Exception as e:
return {
"statusCode": 401,
"headers": {"Content-Type": "text/plain"},
"body": str(e)
}

if topicName not in TOPICS:
return { "statusCode": 404 }
Expand All @@ -126,15 +133,19 @@ def postTopicMessage(topicName, topicMessage, tokenEncoded):
return {"statusCode": kafkaWrite(topicName, topicMessage)}

def lambda_handler(event, context):
if event["resource"] == "/Token":
return getToken()
if event["resource"] == "/Topics":
return getTopics()
if event["resource"] == "/Topics/{topicName}":
if event["httpMethod"] == "GET":
return getTopicSchema(event["pathParameters"]["topicName"])
if event["httpMethod"] == "POST":
return postTopicMessage(event["pathParameters"]["topicName"], json.loads(event["body"]), event["headers"]["bearer"])
if event["resource"] == "/Terminate":
sys.exit("TERMINATING")
return {"statusCode": 404}
try:
if event["resource"] == "/Token":
return getToken()
if event["resource"] == "/Topics":
return getTopics()
if event["resource"] == "/Topics/{topicName}":
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@Zejnilovic Zejnilovic Sep 18, 2024

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are our resources in url capitalized?

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@ABMC831 ABMC831 Sep 18, 2024

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yes, would you prefer them not to be?

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@Zejnilovic Zejnilovic Sep 18, 2024

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in #12

if event["httpMethod"] == "GET":
return getTopicSchema(event["pathParameters"]["topicName"])
if event["httpMethod"] == "POST":
return postTopicMessage(event["pathParameters"]["topicName"], json.loads(event["body"]), event["headers"]["bearer"])
if event["resource"] == "/Terminate":
sys.exit("TERMINATING")
return {"statusCode": 404}
except Exception as e:
print(f"Unexpected exception: {e}")
return {"statusCode": 500}