avoid using promise.finally() which isn't well supported - hopefully fixes #108

app/api/coreApi.js

@@ -126,13 +126,7 @@ function tryCacheThenRpcApi(cache, cacheKey, cacheMaxAge, rpcApiFunction, cacheC
 	return new Promise(function(resolve, reject) {
 		var cacheResult = null;
 
-		cache.get(cacheKey).then(function(result) {
-			cacheResult = result;
-			
-		}).catch(function(err) {
-			console.log(`Error nds9fc2eg621tf3: key=${cacheKey}, err=${err}`);
-
-		}).finally(function() {
+		var finallyFunc = function() {
 			if (cacheResult != null) {
 				resolve(cacheResult);
 
@@ -148,6 +142,17 @@ function tryCacheThenRpcApi(cache, cacheKey, cacheMaxAge, rpcApiFunction, cacheC
 					reject(err);
 				});
 			}
+		};
+
+		cache.get(cacheKey).then(function(result) {
+			cacheResult = result;
+
+			finallyFunc();
+			
+		}).catch(function(err) {
+			console.log(`Error nds9fc2eg621tf3: key=${cacheKey}, err=${err}`);
+
+			finallyFunc();
 		});
 	});
 }

app/api/electrumApi.js

@@ -38,12 +38,14 @@ function reconnectToServers() {
 
 		console.log("Reconnecting ElectrumX sockets...");
 
-		connectToServers().catch(function(err) {
-			console.log("Error 317fh29y7fg3333: " + err);
-			
-		}).finally(function() {
+		connectToServers().then(function() {
 			console.log("Done reconnecting ElectrumX sockets.");
 
+			resolve();
+
+		}).catch(function(err) {
+			console.log("Error 317fh29y7fg3333: " + err);
+
 			resolve();
 		});
 	});

routes/baseActionsRouter.js

@@ -787,10 +787,14 @@ router.get("/address/:address", function(req, res, next) {
 			});
 		}));
 
-		Promise.all(promises).catch(function(err) {
+		Promise.all(promises).then(function() {
+			res.render("address");
+
+			next();
+
+		}).catch(function(err) {
 			console.log("Error 32197rgh327g2: " + err + ", error json: " + JSON.stringify(err));
 
-		}).finally(function() {
 			res.render("address");
 
 			next();