cache api better error handeling

routes/cache.js

@@ -233,6 +233,8 @@ cache.one = function(req, res, next) {
             total =+ callStack[coin];
           }
 
+          delete callStack.all;
+
           if (total / Object.keys(callStack).length === 1) {
             cacheCallInProgress = false;
             cache.io.emit('messages', {
@@ -466,7 +468,7 @@ cache.one = function(req, res, next) {
             console.log(JSON.parse(body).result);
             writeCache();
             var addrCount = outObj.basilisk[coin].addresses ? outObj.basilisk[coin].addresses.length : 0;
-            var callsArrayBTC = callsArray.length;
+            var callsArrayBTC = callsArray.length; // restrict BTC and SYS only to listunspent and listtransactions calls
             if (callsArray.indexOf('getbalance') > - 1) {
               callsArrayBTC--;
             }
@@ -476,11 +478,19 @@ cache.one = function(req, res, next) {
             callStack[coin] = callStack[coin] + addrCount * (coin === 'BTC' || coin === 'SYS' ? callsArrayBTC : callsArray.length);
             console.log(coin + ' stack len ' + callStack[coin]);
 
-            async.each(outObj.basilisk[coin].addresses, function(address) {
-              execDEXRequests(address, coin);
-            });
+            if (body.indexOf('need to unlock wallet') > -1) {
+              callStack[coin] = 1;
+              checkCallStack();
+              console.log('error wallet is locked');
+            } else {
+              async.each(outObj.basilisk[coin].addresses, function(address) {
+                execDEXRequests(address, coin);
+              });
+            }
           } else {
-            // TODO: error
+            callStack[coin] = 1;
+            checkCallStack();
+            console.log('error getting ' + coin + ' addrs');
           }
         });
       }
@@ -503,6 +513,7 @@ cache.one = function(req, res, next) {
 
         if (coin === 'all') {
           var tempUrl = 'http://' + cache.appConfig.host + ':' + cache.appConfig.iguanaCorePort + '/api/InstantDEX/allcoins?userpass=' + sessionKey;
+          console.log(tempUrl);
           request({
             url: mock ? 'http://localhost:17777/shepherd/mock?url=' + tempUrl : tempUrl,
             method: 'GET'
@@ -550,11 +561,16 @@ cache.one = function(req, res, next) {
 
                   getAddresses(coin);
                 });
+              } else {
+                console.log('no coin is running in basilisk');
+                callStack[coin] = 1;
+                checkCallStack();                
               }
             }
             if (error) { // stop further requests on failure, exit
               callStack[coin] = 1;
               checkCallStack();
+              console.log('error getting allcoins');
             }
           });
         } else {

routes/mock.js

@@ -12,7 +12,7 @@ mock.setVar = function(variable, value) {
 mock.get = function(req, res, next) {
 	var _url = req.query.url;
 
-	if (_url.indexOf('/InstantDEX/allcoins') > -1) {
+	if (_url.indexOf('/api/InstantDEX/allcoins') > -1) {
 	  res.end(JSON.stringify({
 	  	'native': [],
 	  	'basilisk': [ 'KMD', 'BTC'],
@@ -28,8 +28,8 @@ mock.get = function(req, res, next) {
 	}
 	if (_url.indexOf('/api/dex/listunspent') > -1 ||
 			_url.indexOf('/api/dex/listtransactions') > -1 ||
-			_url.indexOf('/api/ss/getbalance') > -1 ||
-			_url.indexOf('/api/ww/refresh') > -1) {
+			_url.indexOf('/api/dex/getbalance') > -1 ||
+			_url.indexOf('/api/basilisk/refresh') > -1) {
 		res.end(JSON.stringify({
 			'some key': 'some value'
 		}));