No sign requests

examples/example.py

@@ -1,16 +1,4 @@
 import sondehub
 from multiprocessing import Queue
-# def on_message(message):
-#     print(f"{message['serial']} - {message['alt']}")
-
-# test = sondehub.Stream(on_message=on_message)
-# while 1:
-#     pass
 
 print(sondehub.download(serial="S1120364"))
-#print(sondehub.download(datetime_prefix="2021-02-04T02:19"))
-# tasks_to_accomplish = Queue()
-# blah = Queue()
-# tasks_to_accomplish.put(("sondehub-open-data","serial/S1120364/2020-10-18T01:10:12.152254Z-5fb87ccb-7a0e-4975-b39f-593e19bc2bcd.json"))
-
-# print(sondehub.parallel_download(tasks_to_accomplish,blah))

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sondehub"
-version = "0.1.7"
+version = "0.1.8"
 description = "SDK to access SondeHub open data"
 authors = ["Michaela <git@michaela.lgbt>"]
 readme = "README.md"

sondehub/__init__.py

@@ -3,6 +3,8 @@ from urllib.parse import urlparse
 import http.client
 import json
 import boto3
+from botocore import UNSIGNED
+from botocore.config import Config
 import sys
 import threading
 from queue import Queue
@@ -93,7 +95,7 @@ class Downloader(threading.Thread):
         super().__init__(*args, **kwargs)
 
     def run(self):
-        s3 = boto3.client("s3")
+        s3 = boto3.client("s3", config=Config(signature_version=UNSIGNED))
         while True:
             try:
                 task = self.tasks_to_accomplish.get_nowait()
@@ -117,7 +119,7 @@ def download(serial=None, datetime_prefix=None, debug=False):
     else:
         prefix_filter = "date/"
 
-    s3 = boto3.resource("s3")
+    s3 = boto3.resource("s3", config=Config(signature_version=UNSIGNED))
     bucket = s3.Bucket(S3_BUCKET)
     data = []