setting up dotenv and stuff

packages/api/services/contact.service.ts

@@ -1,80 +0,0 @@
-import { Db, ObjectId } from "mongodb";
-import Relationship, {
-  RelationshipState,
-} from "@nirvana/core/models/relationship.model";
-
-import { collections } from "./database.service";
-
-export class ContactService {
-  static async getAllUserRelationships(userId: string) {
-    const query = {
-      $or: [{ senderUserId: userId }, { receiverUserId: userId }],
-    };
-    const res = (await collections.relationships
-      ?.find(query)
-      .toArray()) as Relationship[];
-
-    return res;
-  }
-
-  static async getRelationship(
-    myGoogleUserId: string,
-    otherGoogleUserId: string
-  ) {
-    // i am the sender and they are the receiver
-    const clauseOne = {
-      $and: [
-        { senderUserId: myGoogleUserId },
-        { receiverUserId: otherGoogleUserId },
-      ],
-    };
-    // i could also be the receiver and them the sender
-    const clauseTwo = {
-      $and: [
-        { senderUserId: otherGoogleUserId },
-        { receiverUserId: myGoogleUserId },
-      ],
-    };
-
-    const query = { $or: [clauseOne, clauseTwo] };
-    const res = await collections.relationships?.findOne(query);
-
-    // exists
-    if (res?._id) {
-      return res as Relationship;
-    }
-
-    return null;
-  }
-
-  static async createRelationship(newRelationship: Relationship) {
-    // i am the sender and they are the receiver
-    const relationshipRes = await this.getRelationship(
-      newRelationship.senderUserId,
-      newRelationship.receiverUserId
-    );
-
-    if (relationshipRes) {
-      throw new Error("Already exists");
-    }
-
-    const insertResult = await collections.relationships?.insertOne(
-      newRelationship
-    );
-
-    return insertResult;
-  }
-
-  static async updateRelationshipState(
-    relationshipId: ObjectId,
-    newState: RelationshipState
-  ) {
-    const query = { _id: new ObjectId(relationshipId) };
-    const updateDoc = {
-      $set: { state: newState, lastUpdatedDate: new Date() },
-    };
-    const result = await collections.relationships?.updateOne(query, updateDoc);
-
-    return result;
-  }
-}

packages/api/services/database.service.ts

@@ -1,18 +1,19 @@
 // External Dependencies
 import * as mongoDB from "mongodb";
-// import * as dotenv from "dotenv";
+
+import { loadConfig } from "../config";
 
 // Global Variables
-
 export const collections: {
   users?: mongoDB.Collection;
-  relationships?: mongoDB.Collection;
 } = {};
 
 // Initialize Connection
 export async function connectToDatabase() {
+  const config = loadConfig();
+
   const client: mongoDB.MongoClient = new mongoDB.MongoClient(
-    "mongodb+srv://default:[email protected]/default?retryWrites=true&w=majority"
+    config.MONGO_CONNECTION_STRING
   );
 
   await client.connect();
@@ -20,11 +21,8 @@ export async function connectToDatabase() {
   const db: mongoDB.Db = client.db(process.env.DB_NAME);
 
   const usersCollection: mongoDB.Collection = db.collection("users");
-  const relationshipCollection: mongoDB.Collection =
-    db.collection("relationships");
 
   collections.users = usersCollection;
-  collections.relationships = relationshipCollection;
 
   console.log(
     `Successfully connected to database: ${db.databaseName} and collections`