setting up feed handlers, more to come

modules/apex_api.py

@@ -0,0 +1,37 @@
+from apexomni.http_private_v3 import HttpPrivate_v3
+from apexomni.http_private_sign import HttpPrivateSign
+from apexomni.constants import APEX_OMNI_HTTP_MAIN, NETWORKID_MAIN
+
+from dotenv import load_dotenv
+import os
+
+def apex_create_client() -> HttpPrivateSign:
+    load_dotenv()
+    print("Authenticating...")
+    eth_private_key = os.getenv("RABBY_PRIVATE_KEY")
+    key = os.getenv("APEX_API_KEY")
+    secret = os.getenv("APEX_API_SECRET")
+    passphrase = os.getenv("APEX_API_PASSPHRASE")
+
+    client = HttpPrivate_v3(APEX_OMNI_HTTP_MAIN, network_id=NETWORKID_MAIN, eth_private_key=eth_private_key)
+    zkKeys = client.derive_zk_key(client.default_address)
+
+    seeds = zkKeys['seeds']
+    l2Key = zkKeys['l2Key']
+
+    client = HttpPrivateSign(
+        APEX_OMNI_HTTP_MAIN,
+        network_id=NETWORKID_MAIN,
+        zk_seeds=seeds,
+        zk_l2Key=l2Key,
+        api_key_credentials={'key': key, 'secret': secret, 'passphrase': passphrase})
+
+    try:
+        client.configs_v3()
+        client.get_account_v3()
+    except Exception as e:
+        raise ConnectionError(f'Failed to authenticate with APEX OMNI: {e}')
+
+    print("...Authenticated")
+
+    return client