Updated DB_Helper by adding firebase methods.

venv/Lib/site-packages/requests_toolbelt/adapters/fingerprint.py

@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+"""Submodule containing the implementation for the FingerprintAdapter.
+
+This file contains an implementation of a Transport Adapter that validates
+the fingerprints of SSL certificates presented upon connection.
+"""
+from requests.adapters import HTTPAdapter
+
+from .._compat import poolmanager
+
+
+class FingerprintAdapter(HTTPAdapter):
+    """
+    A HTTPS Adapter for Python Requests that verifies certificate fingerprints,
+    instead of certificate hostnames.
+
+    Example usage:
+
+    .. code-block:: python
+
+        import requests
+        import ssl
+        from requests_toolbelt.adapters.fingerprint import FingerprintAdapter
+
+        twitter_fingerprint = '...'
+        s = requests.Session()
+        s.mount(
+            'https://twitter.com',
+            FingerprintAdapter(twitter_fingerprint)
+        )
+
+    The fingerprint should be provided as a hexadecimal string, optionally
+    containing colons.
+    """
+
+    __attrs__ = HTTPAdapter.__attrs__ + ['fingerprint']
+
+    def __init__(self, fingerprint, **kwargs):
+        self.fingerprint = fingerprint
+
+        super(FingerprintAdapter, self).__init__(**kwargs)
+
+    def init_poolmanager(self, connections, maxsize, block=False):
+        self.poolmanager = poolmanager.PoolManager(
+            num_pools=connections,
+            maxsize=maxsize,
+            block=block,
+            assert_fingerprint=self.fingerprint)