mirror of
https://github.com/projecthorus/sondehub-infra.git
synced 2024-12-22 06:27:50 +00:00
121 lines
7.0 KiB
Python
121 lines
7.0 KiB
Python
import sys
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import json
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import boto3
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import zlib
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import base64
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import datetime
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import functools
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from email.utils import parsedate
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import os
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# todo
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# we should add some value checking
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# we typically perform version banning here based on user agent
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# error handling - at the moment we bail on a single failure
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# report to the user what's happened
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def set_connection_header(request, operation_name, **kwargs):
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request.headers['Connection'] = 'keep-alive'
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sns = boto3.client("sns",region_name="us-east-1")
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sns.meta.events.register('request-created.sns', set_connection_header)
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def post(payload):
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sns.publish(
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TopicArn=os.getenv("SNS_TOPIC"),
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Message=json.dumps(payload)
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)
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def upload(event, context):
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if "isBase64Encoded" in event and event["isBase64Encoded"] == True:
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event["body"] = base64.b64decode(event["body"])
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if (
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"content-encoding" in event["headers"]
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and event["headers"]["content-encoding"] == "gzip"
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):
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event["body"] = zlib.decompress(event["body"], 16 + zlib.MAX_WBITS)
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time_delta = None
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if "date" in event["headers"]:
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try:
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time_delta_header = event["headers"]["date"]
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time_delta = (
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datetime.datetime(*parsedate(time_delta_header)[:7])
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- datetime.datetime.utcnow()
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).total_seconds()
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except:
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pass
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payloads = json.loads(event["body"])
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to_sns = []
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first = False
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for payload in payloads:
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if "user-agent" in event["headers"]:
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event["time_server"] = datetime.datetime.now().isoformat()
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payload["user-agent"] = event["headers"]["user-agent"]
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payload["position"] = f'{payload["lat"]},{payload["lon"]}'
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current_year = datetime.datetime.now().year
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if payload["datetime"].split("-")[0] not in [str(current_year), str(current_year-1), str(current_year+1)]:
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# skip any telm that's not last year, this year or next year
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print(payload)
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print("Not within time range - not suitable to add to queues")
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continue
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if time_delta:
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payload["upload_time_delta"] = time_delta
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if "uploader_position" in payload:
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if not payload["uploader_position"]:
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payload.pop("uploader_position")
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else:
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(payload["uploader_alt"], payload["uploader_position"]) = (
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payload["uploader_position"][2],
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f"{payload['uploader_position'][0]},{payload['uploader_position'][1]}",
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)
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to_sns.append(payload)
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post(to_sns)
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def lambda_handler(event, context):
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upload(event, context)
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return {"statusCode": 200, "body": "^v^ telm logged"}
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if __name__ == "__main__":
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payload = {
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"version": "2.0",
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"routeKey": "PUT /sondes/telemetry",
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"rawPath": "/sondes/telemetry",
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"rawQueryString": "",
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"headers": {
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"accept": "*/*",
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"accept-encoding": "gzip, deflate",
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"content-encoding": "gzip",
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"content-length": "2135",
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"content-type": "application/json",
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"host": "api.v2.sondehub.org",
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"user-agent": "autorx-1.4.1-beta4",
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"x-amzn-trace-id": "Root=1-6015f571-6aef2e73165042d53fcc317a",
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"x-forwarded-for": "103.107.130.22",
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"x-forwarded-port": "443",
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"x-forwarded-proto": "https",
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"date": "Sun, 31 Jan 2021 00:21:45 GMT",
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},
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"requestContext": {
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"accountId": "143841941773",
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"apiId": "r03szwwq41",
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"domainName": "api.v2.sondehub.org",
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"domainPrefix": "api",
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"http": {
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"method": "PUT",
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"path": "/sondes/telemetry",
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"protocol": "HTTP/1.1",
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"sourceIp": "103.107.130.22",
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"userAgent": "autorx-1.4.1-beta4",
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},
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"requestId": "Z_NJvh0RoAMEJaw=",
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"routeKey": "PUT /sondes/telemetry",
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"stage": "$default",
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"time": "31/Jan/2021:00:10:25 +0000",
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"timeEpoch": 1612051825409,
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},
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"body": "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",
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"isBase64Encoded": True,
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}
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print(lambda_handler(payload, {}))
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