version 0.1.2 -- louder errors

ethjs · Jan 22, 2017 · 73cdcee · 73cdcee
1 parent b70d71c
commit 73cdcee
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Showing 6 changed files with 21 additions and 11 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.1.2 -- louder errors
+
+1. Louder errors
+
 # 0.1.1 -- handle errors better
 
 1. Better error handling

diff --git a/dist/ethjs-rpc.js b/dist/ethjs-rpc.js
diff --git a/dist/ethjs-rpc.js.map b/dist/ethjs-rpc.js.map
diff --git a/dist/ethjs-rpc.min.js b/dist/ethjs-rpc.min.js
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ethjs-rpc",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "A super simple module for querying the Ethereum RPC layer without formatting.",
   "main": "lib/index.js",
   "files": [

diff --git a/src/index.js b/src/index.js
@@ -38,12 +38,15 @@ function EthRPC(cprovider, options) {
 EthRPC.prototype.sendAsync = function sendAsync(payload, cb) {
   const self = this;
   self.idCounter = self.idCounter % self.options.max;
-  self.currentProvider.sendAsync(createPayload(payload, self.idCounter++), (err, response) => {
+  const parsedPayload = createPayload(payload, self.idCounter++);
+  self.currentProvider.sendAsync(parsedPayload, (err, response) => {
     const responseObject = response || {};
 
     if (err || responseObject.error) {
-      const payloadErrorMessage = `[ethjs-rpc] ${(responseObject.error && 'rpc' || '')} error with payload ${JSON.stringify(payload, null, self.options.jsonSpace)} ${err || (JSON.stringify(responseObject.error, null, self.options.jsonSpace))}`;
-      return cb(new Error(payloadErrorMessage), null);
+      const payloadErrorMessage = `[ethjs-rpc] ${(responseObject.error && 'rpc' || '')} error with payload ${JSON.stringify(parsedPayload, null, self.options.jsonSpace)} ${String(err) || (JSON.stringify(responseObject.error, null, self.options.jsonSpace))}`;
+      const payloadError = new Error(payloadErrorMessage);
+      payloadError.value = (err || responseObject.error);
+      return cb(payloadError, null);
     }
 
     return cb(null, responseObject.result);
@@ -59,7 +62,7 @@ EthRPC.prototype.sendAsync = function sendAsync(payload, cb) {
  * @returns {Object} payload the completed payload object
  */
 function createPayload(data, id) {
-  return Object.assign({
+  return Object.assign({}, {
     id,
     jsonrpc: '2.0',
     params: [],