Making personal json-rpc configurable via cli

parity/main.rs

@@ -104,7 +104,8 @@ API and Console Options:
   --jsonrpc-port PORT      Specify the port portion of the JSONRPC API server [default: 8545].
   --jsonrpc-cors URL       Specify CORS header for JSON-RPC API responses [default: null].
   --jsonrpc-apis APIS      Specify the APIs available through the JSONRPC interface. APIS is a comma-delimited
-                           list of API name. Possible names are web3, eth and net. [default: web3,eth,net].
+                           list of API name. Possible name are web3, eth and net. [default: web3,eth,net,personal].
+
   --rpc                    Equivalent to --jsonrpc (geth-compatible).
   --rpcaddr HOST           Equivalent to --jsonrpc-addr HOST (geth-compatible).
   --rpcport PORT           Equivalent to --jsonrpc-port PORT (geth-compatible).
@@ -231,6 +232,7 @@ fn setup_rpc_server(client: Arc<Client>, sync: Arc<EthSync>, secret_store: Arc<A
 				server.add_delegate(EthClient::new(&client, &sync, &secret_store).to_delegate());
 				server.add_delegate(EthFilterClient::new(&client).to_delegate());
 			}
+			"personal" => server.add_delegate(PersonalClient::new(&secret_store).to_delegate()),
 			_ => {
 				die!("{}: Invalid API name to be enabled.", api);
 			}

rpc/src/v1/impls/personal.rs

@@ -22,20 +22,20 @@ use util::keys::store::*;
 use util::Address;
 
 /// Account management (personal) rpc implementation.
-pub struct PersonalClient {
-	accounts: Weak<AccountProvider>,
+pub struct PersonalClient<A> where A: AccountProvider {
+	accounts: Weak<A>,
 }
 
-impl PersonalClient {
+impl<A> PersonalClient<A> where A: AccountProvider {
 	/// Creates new PersonalClient
-	pub fn new(store: &Arc<AccountProvider>) -> Self {
+	pub fn new(store: &Arc<A>) -> Self {
 		PersonalClient {
 			accounts: Arc::downgrade(store),
 		}
 	}
 }
 
-impl Personal for PersonalClient {
+impl<A> Personal for PersonalClient<A> where A: AccountProvider + 'static {
 	fn accounts(&self, _: Params) -> Result<Value, Error> {
 		let store = take_weak!(self.accounts);
 		match store.accounts() {