Relocate personal RPC endpoints to parity and geth class

web3/geth.py

@@ -0,0 +1,20 @@
+from web3.module import (
+    Module,
+)
+from web3.personal import (
+    Personal,
+)
+
+
+class GethPersonal(Personal):
+    """
+    https://github.com/ethereum/go-ethereum/wiki/Management-APIs#personal
+    """
+    def __init__(self, w3):
+        self.w3 = w3
+
+
+class Geth(Module):
+    @property
+    def personal(self):
+        return GethPersonal(self.web3)

web3/main.py

@@ -40,6 +40,9 @@
 from web3.eth import (
     Eth,
 )
+from web3.geth import (
+    Geth,
+)
 from web3.iban import (
     Iban,
 )
@@ -55,9 +58,6 @@
 from web3.parity import (
     Parity,
 )
-from web3.personal import (
-    Personal,
-)
 from web3.providers.eth_tester import (
     EthereumTesterProvider,
 )
@@ -85,12 +85,12 @@ def get_default_modules():
     return {
         "eth": Eth,
         "net": Net,
-        "personal": Personal,
         "version": Version,
         "txpool": TxPool,
         "miner": Miner,
         "admin": Admin,
         "parity": Parity,
+        "geth": Geth,
         "testing": Testing,
     }
 

web3/parity.py

@@ -5,17 +5,42 @@
 from web3._utils.toolz import (
     assoc,
 )
+from web3.personal import (
+    Personal,
+)
 from web3.module import (
     Module,
 )
 
 
+class ParityPersonal(Personal):
+    """
+    https://wiki.parity.io/JSONRPC-personal-module
+    """
+    def __init__(self, w3):
+        self.w3 = w3
+
+    def importRawKey(self, private_key, passphrase):
+        raise NotImplementedError(
+            "personal_importRawKey RPC-endpoint is not supported by the Parity client."
+        )
+
+    def lockAccount(self, account):
+        raise NotImplementedError(
+            "personal_lockAccount RPC-endpoint is not supported by the Parity client."
+        )
+
+
 class Parity(Module):
     """
     https://paritytech.github.io/wiki/JSONRPC-parity-module
     """
     defaultBlock = "latest"
 
+    @property
+    def personal(self):
+        return ParityPersonal(self.web3)
+
     def enode(self):
         return self.web3.manager.request_blocking(
             "parity_enode",

web3/personal.py

@@ -1,11 +1,10 @@
-from web3.module import (
-    Module,
-)
-
-
-class Personal(Module):
+class Personal():
     """
-    https://github.com/ethereum/go-ethereum/wiki/Management-APIs#personal
+    This API is not automatically available on a `web3` instance, rather it should be accessed
+    through `web3.geth.personal` or `web3.parity.personal`.
+
+    All RPC endpoints under the personal namespace should be added here, and NotImplementedErrors
+    should be raised in subclasses if the endpoints are not supported by the respective client.
     """
     def importRawKey(self, private_key, passphrase):
         return self.web3.manager.request_blocking(