From 164ecb77c64065ea9a496c6a74e9bf4263ea8a6c Mon Sep 17 00:00:00 2001
From: trivernis <trivernis@gmail.com>
Date: Mon, 20 Jan 2020 21:01:59 +0100
Subject: [PATCH] Add new resolver files

---
 src/app.ts                      | 10 ++++++++--
 src/graphql/MutationResolver.ts |  6 ++++++
 src/graphql/QueryResolver.ts    |  5 +++++
 src/lib/errors/BaseError.ts     |  1 +
 src/lib/models/Post.ts          |  1 +
 5 files changed, 21 insertions(+), 2 deletions(-)
 create mode 100644 src/graphql/MutationResolver.ts
 create mode 100644 src/graphql/QueryResolver.ts

diff --git a/src/app.ts b/src/app.ts
index 391f6d7..c6b1c54 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -8,7 +8,7 @@ import * as graphqlHTTP from "express-graphql";
 import * as session from "express-session";
 import sharedsession = require("express-socket.io-session");
 import * as fsx from "fs-extra";
-import {buildSchema} from "graphql";
+import {buildSchema, GraphQLError} from "graphql";
 import {importSchema} from "graphql-import";
 import queryComplexity, {directiveEstimator, simpleEstimator} from "graphql-query-complexity";
 import * as http from "http";
@@ -192,11 +192,17 @@ class App {
         });
 
         // @ts-ignore
-        this.app.use("/graphql", graphqlHTTP(async (request, response, {variables}) => {
+        this.app.use("/graphql", graphqlHTTP(async (request: any, response: any, {variables}) => {
             response.setHeader("X-Max-Query-Complexity", config.get("api.maxQueryComplexity"));
             return {
                 // @ts-ignore all
                 context: {session: request.session},
+                formatError: (err: GraphQLError | any) => {
+                    if (err.statusCode) {
+                        response.status(err.statusCode);
+                    }
+                    return err.graphqlError ?? err;
+                },
                 graphiql: config.get("api.graphiql"),
                 rootValue: resolver(request, response),
                 schema: buildSchema(importSchema(path.join(__dirname, "./graphql/schema.graphql"))),
diff --git a/src/graphql/MutationResolver.ts b/src/graphql/MutationResolver.ts
new file mode 100644
index 0000000..017f822
--- /dev/null
+++ b/src/graphql/MutationResolver.ts
@@ -0,0 +1,6 @@
+/**
+ * A class that provides methods to resolve mutations
+ */
+export class MutationResolver {
+
+}
diff --git a/src/graphql/QueryResolver.ts b/src/graphql/QueryResolver.ts
new file mode 100644
index 0000000..51a9828
--- /dev/null
+++ b/src/graphql/QueryResolver.ts
@@ -0,0 +1,5 @@
+/**
+ * A class that provides functions to resolve queries
+ */
+export class QueryResolver {
+}
diff --git a/src/lib/errors/BaseError.ts b/src/lib/errors/BaseError.ts
index b4ad153..0b91661 100644
--- a/src/lib/errors/BaseError.ts
+++ b/src/lib/errors/BaseError.ts
@@ -8,6 +8,7 @@ export class BaseError extends Error {
      * The graphql error with a frontend error message
      */
     public readonly graphqlError: GraphQLError;
+    public readonly statusCode: number = 400;
 
     constructor(message?: string, friendlyMessage?: string) {
         super(message);
diff --git a/src/lib/models/Post.ts b/src/lib/models/Post.ts
index fad5013..b96b88b 100644
--- a/src/lib/models/Post.ts
+++ b/src/lib/models/Post.ts
@@ -1,5 +1,6 @@
 import * as sqz from "sequelize";
 import {BelongsTo, BelongsToMany, Column, CreatedAt, ForeignKey, Model, NotNull, Table} from "sequelize-typescript";
+import globals from "../globals";
 import markdown from "../markdown";
 import {Activity} from "./Activity";
 import {PostVote, VoteType} from "./PostVote";