[enh] #58 move get_ws2p_challenge() in ws2p helper

duniterpy/documents/ws2p/messages.py

@@ -4,7 +4,7 @@ from typing import Optional
 
 from duniterpy.documents import Document
 from duniterpy.key import VerifyingKey, SigningKey
-from duniterpy.tools import get_ws2p_challenge
+from duniterpy.helpers.ws2p import get_ws2p_challenge
 
 
 class Connect(Document):

duniterpy/helpers/ws2p.py

+import uuid
+
 import jsonschema
 
 from duniterpy.api import ws2p
@@ -87,3 +89,12 @@ async def handshake(
 
             # exit loop
             break
+
+
+def get_ws2p_challenge() -> str:
+    """
+    Return two uuid v4 concatened as ws2p challenge
+
+    :rtype str:
+    """
+    return str(uuid.uuid4()) + str(uuid.uuid4())

duniterpy/tools.py

-import uuid
 from typing import Union
 from libnacl.encode import hex_decode, hex_encode
 
@@ -61,12 +60,3 @@ def convert_seed_to_seedhex(seed: bytes) -> str:
     :rtype str:
     """
     return hex_encode(seed).decode("utf-8")
-
-
-def get_ws2p_challenge() -> str:
-    """
-    Return two uuid v4 concatened as ws2p challenge
-
-    :rtype str:
-    """
-    return str(uuid.uuid4()) + str(uuid.uuid4())

examples/request_ws2p.py

@@ -8,10 +8,9 @@ import aiohttp
 import jsonschema
 from jsonschema import ValidationError
 
-from duniterpy.tools import get_ws2p_challenge
 from duniterpy.key import SigningKey
 
-from duniterpy.helpers.ws2p import handshake
+from duniterpy.helpers.ws2p import handshake, get_ws2p_challenge
 from duniterpy.api.ws2p import requests
 from duniterpy.api.client import Client