From 00639965122b2a0d35ed4fa6b4ad2c6c953325f0 Mon Sep 17 00:00:00 2001
From: einhornimmond <dario.rekowski@gmx.de>
Date: Thu, 24 Jun 2021 17:32:54 +0200
Subject: [PATCH] get groups from login server, first running api call to login
 server

---
 backend/src/apis/loginAPI.ts                  | 20 ++++++++++++++----
 backend/src/config/index.ts                   |  3 +++
 .../src/graphql/resolvers/GroupResolver.ts    | 21 +++++++++++++------
 backend/src/index.ts                          |  4 ++--
 4 files changed, 36 insertions(+), 12 deletions(-)

diff --git a/backend/src/apis/loginAPI.ts b/backend/src/apis/loginAPI.ts
index 7370ee50c..eef6ea2d7 100644
--- a/backend/src/apis/loginAPI.ts
+++ b/backend/src/apis/loginAPI.ts
@@ -1,7 +1,7 @@
 import axios from 'axios'
 import CONFIG from '../config'
 // eslint-disable-next-line no-unused-vars
-import regeneratorRuntime from 'regenerator-runtime'
+// import regeneratorRuntime from 'regenerator-runtime'
 
 // control email-text sended with email verification code
 const EMAIL_TYPE = {
@@ -24,14 +24,14 @@ const apiGet = async (url: string) => {
   }
 }
 
-const apiPost = async (url: string, payload: string) => {
+const apiPost = async (url: string, payload: any): Promise<any> => {
   try {
     const result = await axios.post(url, payload)
     if (result.status !== 200) {
       throw new Error('HTTP Status Error ' + result.status)
     }
     if (result.data.state === 'warning') {
-      return { success: true, result: result.error }
+      return { success: true, result: result.data.errors }
     }
     if (result.data.state !== 'success') {
       throw new Error(result.data.msg)
@@ -42,6 +42,15 @@ const apiPost = async (url: string, payload: string) => {
   }
 }
 
+interface NetworkInfosResult {
+  state: string
+  msg?: string
+  errors: string[]
+  data: {
+    groups?: string[]
+  }
+}
+
 const loginAPI = {
   login: async (email: string, password: string): Promise<any> => {
     const payload: any = {
@@ -158,6 +167,9 @@ const loginAPI = {
   checkUsername: async (username: string, groupId = 1): Promise<any> => {
     return apiGet(CONFIG.LOGIN_API_URL + `checkUsername?username=${username}&group_id=${groupId}`)
   },
+  getNetworkInfos: async (ask: string[]): Promise<NetworkInfosResult> => {
+    return (await apiPost(CONFIG.LOGIN_API_URL + `networkInfos`, { ask: ask })).result.data
+  },
 }
 
-export default loginAPI
+export { loginAPI, NetworkInfosResult }
diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index edf409104..1c922f7f1 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -1,5 +1,8 @@
 // ATTENTION: DO NOT PUT ANY SECRETS IN HERE (or the .env)
 
+import dotenv from 'dotenv'
+dotenv.config()
+
 const server = {
   LOGIN_API_URL: process.env.LOGIN_API_URL || 'http://localhost/login_api/',
   COMMUNITY_API_URL: process.env.COMMUNITY_API_URL || 'http://localhost/api/',
diff --git a/backend/src/graphql/resolvers/GroupResolver.ts b/backend/src/graphql/resolvers/GroupResolver.ts
index b66908470..4a4f997f3 100644
--- a/backend/src/graphql/resolvers/GroupResolver.ts
+++ b/backend/src/graphql/resolvers/GroupResolver.ts
@@ -1,17 +1,26 @@
 import { Resolver, Query, Mutation, Arg } from 'type-graphql'
 import { Group } from '../models/Group'
-import { LoginServerAPI } from '../datasources/loginServer'
+import { loginAPI, NetworkInfosResult } from '../../apis/loginAPI'
 @Resolver()
-export class UserResolver {
+export class GroupResolver {
   @Query(() => [Group])
-  groups(): Group[] {
-    const loginServer = new LoginServerAPI()
-    return loginServer.getAllGroupAliases()
+  async groups(): Promise<Group[]> {
+    // eslint-disable-next-line no-console
+    console.log('group resolver')
+    const result: NetworkInfosResult = await loginAPI.getNetworkInfos(['groups'])
+    const groups: Group[] = []
+
+    result.data.groups?.forEach((alias: string) => {
+      console.log("alias: ", alias)
+      const group = new Group()
+      group.alias = alias
+      groups.push(group)
+    })
+    return groups
   }
 
   @Query(() => Group)
   group(@Arg('id') id: string): Promise<Group | undefined> {
     return Group.findOne({ where: { id } })
   }
-
 }
diff --git a/backend/src/index.ts b/backend/src/index.ts
index fdc768410..0cdadf53a 100644
--- a/backend/src/index.ts
+++ b/backend/src/index.ts
@@ -5,12 +5,12 @@ import { graphqlHTTP } from 'express-graphql'
 import { buildSchema } from 'type-graphql'
 import { BookResolver } from './graphql/resolvers/BookResolver'
 import { UserResolver } from './graphql/resolvers/UserResolver'
-import LoginServerAPI = require('./graphql/datasources/loginServer')
+import { GroupResolver } from './graphql/resolvers/GroupResolver'
 // import queryComplexity, { simpleEstimator, fieldConfigEstimator } from "graphql-query-complexity";
 
 async function main() {
   // const connection = await createConnection()
-  const schema = await buildSchema({ resolvers: [BookResolver] })
+  const schema = await buildSchema({ resolvers: [BookResolver, GroupResolver] })
   const server = express()
 
   server.use(