node: start using logger contexts.

lib/blockchain/chain.js

@@ -70,7 +70,7 @@ function Chain(options) {
   this.options = new ChainOptions(options);
 
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('chain');
   this.checkpoints = this.options.checkpoints;
 
   this.locker = new Lock(true);

lib/blockchain/chaindb.js

@@ -53,7 +53,7 @@ function ChainDB(chain) {
   this.chain = chain;
   this.options = chain.options;
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('chaindb');
 
   this.db = LDB(this.options);
   this.stateCache = new StateCache(this.network);

lib/http/server.js

@@ -41,7 +41,7 @@ function HTTPServer(options) {
 
   this.options = options;
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('http');
   this.node = this.options.node;
 
   this.chain = this.node.chain;

lib/mempool/mempool.js

@@ -75,7 +75,7 @@ function Mempool(options) {
   this.options = new MempoolOptions(options);
 
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('mempool');
   this.chain = this.options.chain;
   this.fees = this.options.fees;
 

lib/mining/cpuminer.js

@@ -32,7 +32,7 @@ function CPUMiner(miner) {
 
   this.miner = miner;
   this.network = this.miner.network;
-  this.logger = this.miner.logger;
+  this.logger = this.miner.logger.context('cpuminer');
   this.chain = this.miner.chain;
   this.locker = new Lock();
 

lib/mining/miner.js

@@ -36,7 +36,7 @@ function Miner(options) {
 
   this.options = new MinerOptions(options);
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('miner');
   this.chain = this.options.chain;
   this.mempool = this.options.mempool;
   this.addresses = this.options.addresses;

lib/net/bip150.js

@@ -490,7 +490,7 @@ AuthDB.prototype._init = function _init(options) {
 
   if (options.logger != null) {
     assert(typeof options.logger === 'object');
-    this.logger = options.logger;
+    this.logger = options.logger.context('authdb');
   }
 
   if (options.resolve != null) {

lib/net/hostlist.js

@@ -34,7 +34,7 @@ function HostList(options) {
 
   this.options = new HostListOptions(options);
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('hostlist');
   this.address = this.options.address;
   this.resolve = this.options.resolve;
 

lib/net/peer.js

@@ -73,7 +73,7 @@ function Peer(options) {
 
   this.options = options;
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('peer');
   this.locker = new Lock();
 
   this.parser = new Parser(this.network);

lib/net/pool.js

@@ -81,7 +81,7 @@ function Pool(options) {
   this.options = new PoolOptions(options);
 
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('net');
   this.chain = this.options.chain;
   this.mempool = this.options.mempool;
   this.server = this.options.createServer();

lib/node/node.js

@@ -81,6 +81,8 @@ Node.prototype.initOptions = function initOptions() {
 
   if (config.has('log-console'))
     this.logger.console = config.bool('log-console');
+
+  this.logger = this.logger.context('node');
 };
 
 /**

lib/wallet/walletdb.js

@@ -60,7 +60,7 @@ function WalletDB(options) {
   this.options = new WalletOptions(options);
 
   this.network = this.options.network;
-  this.logger = this.options.logger;
+  this.logger = this.options.logger.context('wallet');
   this.client = this.options.client;
   this.db = LDB(this.options);
   this.rpc = new RPC(this);