Smarter balance fetching (#3605)

* Smarter dApps Manifest fetching...

* Fetching only visible accounts (and don't delete other balances) #3590

* Moved balances action into BalancesActions #3590

* Fetch balances for accounts and contracts #3590

* Add balances to contract/address/account views #3590

* Fix transaction not fetching on first load

* Remove console.warn

* Fix pending tokens not showing #3154

* Fix tokens image update

* Remove unused name in Header

* Separate Tokens and ETH fetching #3590

* Remove unused isTest

* Fetch Tokens Balance via Filter #3590

* Fix linting

* Fix updating tokens image (#3590)

* Fix contract balances

* Improved Status

* Fixing secureApi issues...

* Fetch all tokens every 2 minutes (for safety) #3590

* PR changes fix

* Fix Account error

js/src/api/format/input.js

@@ -15,9 +15,9 @@
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 import BigNumber from 'bignumber.js';
-import { range } from 'lodash';
 
 import { isArray, isHex, isInstanceOf, isString } from '../util/types';
+import { padLeft } from '../util/format';
 
 export function inAddress (address) {
   // TODO: address validation if we have upper-lower addresses
@@ -51,19 +51,20 @@ export function inHash (hash) {
   return inHex(hash);
 }
 
-export function pad (input, length) {
-  const value = inHex(input).substr(2, length * 2);
-  return '0x' + value + range(length * 2 - value.length).map(() => '0').join('');
-}
-
 export function inTopics (_topics) {
   let topics = (_topics || [])
     .filter((topic) => topic === null || topic)
-    .map((topic) => topic === null ? null : pad(topic, 32));
+    .map((topic) => {
+      if (topic === null) {
+        return null;
+      }
 
-  // while (topics.length < 4) {
-  //   topics.push(null);
-  // }
+      if (Array.isArray(topic)) {
+        return inTopics(topic);
+      }
+
+      return padLeft(topic, 32);
+    });
 
   return topics;
 }

js/src/api/transport/error.js

@@ -36,7 +36,8 @@ export const ERROR_CODES = {
   REQUEST_NOT_FOUND: -32042,
   COMPILATION_ERROR: -32050,
   ENCRYPTION_ERROR: -32055,
-  FETCH_ERROR: -32060
+  FETCH_ERROR: -32060,
+  INVALID_PARAMS: -32602
 };
 
 export default class TransportError extends ExtendableError {

js/src/api/transport/ws/ws.js

@@ -79,7 +79,7 @@ export default class Ws extends JsonRpcBase {
     this._ws.onclose = this._onClose;
     this._ws.onmessage = this._onMessage;
 
-    // Get counts in dev mode
+    // Get counts in dev mode only
     if (process.env.NODE_ENV === 'development') {
       this._count = 0;
       this._lastCount = {
@@ -93,8 +93,13 @@ export default class Ws extends JsonRpcBase {
         const s = Math.round(1000 * n / t) / 1000;
 
         if (this._debug) {
-          console.log('::parityWS', `speed: ${s} req/s`, `count: ${this._count}`);
+          console.log('::parityWS', `speed: ${s} req/s`, `count: ${this._count}`, `(+${n})`);
         }
+
+        this._lastCount = {
+          timestamp: Date.now(),
+          count: this._count
+        };
       }, 5000);
 
       window._parityWS = this;
@@ -117,6 +122,7 @@ export default class Ws extends JsonRpcBase {
     this._connected = false;
     this._connecting = false;
 
+    event.timestamp = Date.now();
     this._lastError = event;
 
     if (this._autoConnect) {
@@ -144,6 +150,8 @@ export default class Ws extends JsonRpcBase {
     window.setTimeout(() => {
       if (this._connected) {
         console.error('ws:onError', event);
+
+        event.timestamp = Date.now();
         this._lastError = event;
       }
     }, 50);

js/src/api/util/format.js

@@ -14,6 +14,9 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
+import { range } from 'lodash';
+import { inHex } from '../format/input';
+
 export function bytesToHex (bytes) {
   return '0x' + bytes.map((b) => ('0' + b.toString(16)).slice(-2)).join('');
 }
@@ -33,3 +36,13 @@ export function hex2Ascii (_hex) {
 export function asciiToHex (string) {
   return '0x' + string.split('').map((s) => s.charCodeAt(0).toString(16)).join('');
 }
+
+export function padRight (input, length) {
+  const value = inHex(input).substr(2, length * 2);
+  return '0x' + value + range(length * 2 - value.length).map(() => '0').join('');
+}
+
+export function padLeft (input, length) {
+  const value = inHex(input).substr(2, length * 2);
+  return '0x' + range(length * 2 - value.length).map(() => '0').join('') + value;
+}