Merge pull request #267 from isocolsky/feat/tx-notes

Additional endpoints for tx notes

lib/api.js

@@ -187,6 +187,20 @@ API._decryptMessage = function(message, encryptingKey) {
   }
 };
 
+API.prototype._processTxNotes = function(notes) {
+  var self = this;
+
+  if (!notes) return;
+
+  var encryptingKey = self.credentials.sharedEncryptingKey;
+  _.each([].concat(notes), function(note) {
+    note.encryptedBody = note.body;
+    note.body = API._decryptMessage(note.body, encryptingKey);
+    note.encryptedEditedByName = note.editedByName;
+    note.editedByName = API._decryptMessage(note.editedByName, encryptingKey);
+  });
+};
+
 /**
  * Decrypt text fields in transaction proposals
  * @private
@@ -218,6 +232,7 @@ API.prototype._processTxps = function(txps) {
     txp.hasUnconfirmedInputs = _.any(txp.inputs, function(input) {
       return input.confirmations == 0;
     });
+    self._processTxNotes(txp.note);
   });
 };
 
@@ -2217,8 +2232,8 @@ API.prototype.startScan = function(opts, cb) {
   });
 };
 
-/*
-  Adds access to the current copayer
+/**
+ * Adds access to the current copayer
  * @param {Object} opts
  * @param {bool} opts.generateNewKey Optional: generate a new key for the new access
  * @param {string} opts.restrictions
@@ -2257,6 +2272,69 @@ API.prototype.addAccess = function(opts, cb) {
   });
 };
 
+/**
+ * Get a note associated with the specified txid
+ * @param {Object} opts
+ * @param {string} opts.txid - The txid to associate this note with
+ */
+API.prototype.getTxNote = function(opts, cb) {
+  $.checkState(this.credentials);
+
+  var self = this;
+
+  opts = opts || {};
+  self._doGetRequest('/v1/txnotes/' + opts.txid + '/', function(err, note) {
+    if (err) return cb(err);
+    self._processTxNotes(note);
+    return cb(null, note);
+  });
+};
+
+/**
+ * Edit a note associated with the specified txid
+ * @param {Object} opts
+ * @param {string} opts.txid - The txid to associate this note with
+ * @param {string} opts.body - The contents of the note
+ */
+API.prototype.editTxNote = function(opts, cb) {
+  $.checkState(this.credentials);
+
+  opts = opts || {};
+  if (opts.body) {
+    opts.body = API._encryptMessage(opts.body, this.credentials.sharedEncryptingKey);
+  }
+  this._doPutRequest('/v1/txnotes/' + opts.txid + '/', opts, function(err, res) {
+    return cb(err);
+  });
+};
+
+/**
+ * Get all notes edited after the specified date
+ * @param {Object} opts
+ * @param {string} opts.minTs - The starting timestamp
+ */
+API.prototype.getTxNotes = function(opts, cb) {
+  $.checkState(this.credentials);
+
+  var self = this;
+
+  opts = opts || {};
+  var args = [];
+  if (_.isNumber(opts.minTs)) {
+    args.push('minTs=' + opts.minTs);
+  }
+  var qs = '';
+  if (args.length > 0) {
+    qs = '?' + args.join('&');
+  }
+
+  self._doGetRequest('/v1/txnotes/' + qs, function(err, notes) {
+    if (err) return cb(err);
+    self._processTxNotes(notes);
+    return cb(null, notes);
+  });
+};
+
 /**
  * Returns exchange rate for the specified currency & timestamp.
  * @param {Object} opts
@@ -2266,7 +2344,7 @@ API.prototype.addAccess = function(opts, cb) {
  * @returns {Object} rates - The exchange rate.
  */
 API.prototype.getFiatRate = function(opts, cb) {
-  $.checkState(this.credentials && this.credentials.isComplete());
+  $.checkState(this.credentials);
   $.checkArgument(cb);
 
   var self = this;

package.json

@@ -37,7 +37,7 @@
     "sjcl": "^1.0.2"
   },
   "devDependencies": {
-    "bitcore-wallet-service": "~1.8.0",
+    "bitcore-wallet-service": "~1.8.2",
     "browserify": "^9.0.3",
     "chai": "^1.9.1",
     "coveralls": "^2.11.2",