add certifi (#155)

Author: clickingbuttons

poetry.lock

@@ -1,4 +1,4 @@
-import os
+import certifi
 import json
 import urllib3
 import inspect
@@ -33,6 +33,8 @@ def __init__(
                 "Authorization": "Bearer " + self.API_KEY,
                 "User-Agent": "Python client",
             },
+            ca_certs=certifi.where(),
+            cert_reqs="CERT_REQUIRED",
         )
         self.timeout = urllib3.Timeout(connect=connect_timeout, read=read_timeout)
         self.retries = retries
@@ -55,7 +57,10 @@ def _get(
         if self.verbose:
             print("_get", path, params)
         resp = self.client.request(
-            "GET", self.BASE + path, fields=params, retries=self.retries
+            "GET",
+            self.BASE + path,
+            fields=params,
+            retries=self.retries,
         )
 
         if resp.status != 200:

polygon/rest/base.py

@@ -27,6 +27,7 @@ packages = [
 python = "^3.7"
 urllib3 = "^1.26.9"
 websockets = "^10.3"
+certifi = "^2021.10.8"
 
 [tool.poetry.dev-dependencies]
 black = "^22.3.0"
@@ -37,6 +38,7 @@ Sphinx = "^4.5.0"
 sphinx-rtd-theme = "^1.0.0"
 # keep this in sync with docs/requirements.txt for readthedocs.org
 sphinx-autodoc-typehints = "^1.18.1"
+types-certifi = "^2021.10.8"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]