wallet: better option parsing for wallet plugin.

lib/wallet/plugin.js

@@ -33,7 +33,8 @@ class Plugin extends EventEmitter {
   constructor(node) {
     super();
 
-    const config = node.config;
+    this.config = node.config.filter('wallet');
+    this.config.open('wallet.conf');
 
     this.network = node.network;
     this.logger = node.logger;
@@ -41,34 +42,34 @@ class Plugin extends EventEmitter {
     this.client = new NodeClient(node);
 
     this.wdb = new WalletDB({
-      network: node.network,
+      network: this.network,
-      logger: node.logger,
+      logger: this.logger,
-      workers: node.workers,
+      workers: this.workers,
       client: this.client,
-      prefix: config.prefix,
+      prefix: this.config.prefix,
-      memory: config.bool(['wallet-memory', 'memory']),
+      memory: this.config.bool('memory', node.memory),
-      maxFiles: config.uint('wallet-max-files'),
+      maxFiles: this.config.uint('max-files'),
-      cacheSize: config.mb('wallet-cache-size'),
+      cacheSize: this.config.mb('cache-size'),
-      witness: config.bool('wallet-witness'),
+      witness: this.config.bool('witness'),
-      checkpoints: config.bool('wallet-checkpoints'),
+      checkpoints: this.config.bool('checkpoints'),
-      wipeNoReally: config.bool('wallet-wipe-no-really'),
+      wipeNoReally: this.config.bool('wipe-no-really'),
       spv: node.spv
     });
 
     this.rpc = new RPC(this);
 
     this.http = new HTTP({
-      network: node.network,
+      network: this.network,
-      logger: node.logger,
+      logger: this.logger,
       node: this,
-      ssl: config.bool(['wallet-ssl', 'ssl']),
+      ssl: this.config.bool('ssl'),
-      keyFile: config.path(['wallet-ssl-key', 'ssl-key']),
+      keyFile: this.config.path('ssl-key'),
-      certFile: config.path(['wallet-ssl-cert', 'ssl-cert']),
+      certFile: this.config.path('ssl-cert'),
-      host: config.str(['wallet-http-host', 'http-host']),
+      host: this.config.str('http-host'),
-      port: config.uint(['wallet-http-port', 'http-port']),
+      port: this.config.uint('http-port'),
-      apiKey: config.str(['wallet-api-key', 'api-key']),
+      apiKey: this.config.str('api-key', node.config.str('api-key')),
-      walletAuth: config.bool('wallet-auth'),
+      walletAuth: this.config.bool('wallet-auth'),
-      noAuth: config.bool(['wallet-no-auth', 'no-auth'])
+      noAuth: this.config.bool('no-auth')
     });
 
     this.init();

lib/wallet/server.js

@@ -89,7 +89,6 @@ class WalletNode extends Node {
   /**
    * Open the node and all its child objects,
    * wait for the database to load.
-   * @alias WalletNode#open
    * @returns {Promise}
    */
 
@@ -112,7 +111,6 @@ class WalletNode extends Node {
 
   /**
    * Close the node, wait for the database to close.
-   * @alias WalletNode#close
    * @returns {Promise}
    */