Prevent apollo client from throwing errors on 302 response

client/package-lock.json

@@ -2460,7 +2460,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -2492,7 +2492,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -3253,6 +3253,16 @@
         "zen-observable-ts": "^0.8.20"
       }
     },
+    "apollo-link-error": {
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/apollo-link-error/-/apollo-link-error-1.1.12.tgz",
+      "integrity": "sha512-psNmHyuy3valGikt/XHJfe0pKJnRX19tLLs6P6EHRxg+6q6JMXNVLYPaQBkL0FkwdTCB0cbFJAGRYCBviG8TDA==",
+      "requires": {
+        "apollo-link": "^1.2.13",
+        "apollo-link-http-common": "^0.2.15",
+        "tslib": "^1.9.3"
+      }
+    },
     "apollo-link-http": {
       "version": "1.5.16",
       "resolved": "https://registry.npmjs.org/apollo-link-http/-/apollo-link-http-1.5.16.tgz",
@@ -7145,7 +7155,7 @@
         },
         "minimist": {
           "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
         },
@@ -13121,7 +13131,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -13168,13 +13178,13 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
         "ora": {
           "version": "0.2.3",
-          "resolved": "https://registry.npmjs.org/ora/-/ora-0.2.3.tgz",
+          "resolved": "http://registry.npmjs.org/ora/-/ora-0.2.3.tgz",
           "integrity": "sha1-N1J9Igrc1Tw5tzVx11QVbV22V6Q=",
           "dev": true,
           "requires": {
@@ -13232,7 +13242,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -13296,7 +13306,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
@@ -13328,7 +13338,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -13598,7 +13608,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },

client/package.json

@@ -24,6 +24,7 @@
     "apollo-cache-inmemory": "^1.6.5",
     "apollo-client": "^2.6.8",
     "apollo-link": "^1.2.13",
+    "apollo-link-error": "^1.1.12",
     "apollo-link-http": "^1.5.16",
     "appolo": "^6.0.19",
     "autoprefixer": "^7.1.2",

client/src/graphql/client.js

@@ -1,7 +1,8 @@
 import {InMemoryCache, defaultDataIdFromObject} from 'apollo-cache-inmemory/lib/index'
 import {createHttpLink} from 'apollo-link-http'
+import {onError} from 'apollo-link-error';
 import {ApolloClient} from 'apollo-client'
-import {ApolloLink} from 'apollo-link'
+import {ApolloLink, Observable} from 'apollo-link'
 import fetch from 'unfetch'
 import {typeDefs} from '@/graphql/typedefs';
 import {resolvers} from '@/graphql/resolvers';
@@ -40,7 +41,25 @@ export default function (uri) {
     return forward(operation)
   });
 
-  const composedLink = ApolloLink.from([createOmitTypenameLink, consoleLink, httpLink]);
+  const errorLink = onError(({response, operation, networkError, graphQLErrors}) => {
+    if (graphQLErrors) {
+      graphQLErrors.forEach(({message, locations, path}) =>
+        console.log(
+          `[GraphQL error]: Message: ${message}, Location: ${locations}, Path: ${path}`
+        )
+      );
+    }
+
+    /*
+      The server redirects to the HTML login page, but apollo expects a JSON response. This is fine, we'll just ignore it
+     */
+    if (networkError && networkError.name === 'ServerParseError') {
+      // workaround found here: https://github.com/apollographql/apollo-link/issues/855#issuecomment-485764697
+      return Observable.of();
+    }
+  });
+
+  const composedLink = ApolloLink.from([createOmitTypenameLink, consoleLink, errorLink, httpLink]);
 
   const cache = new InMemoryCache({
     dataIdFromObject: obj => {