From 96288b119bd9d8ee3b86fa2e7c521dd9f223f950 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joonas=20Sepp=C3=A4?= <joasep@utu.fi>
Date: Tue, 7 Mar 2023 11:12:56 +0200
Subject: [PATCH] Made the backend Restful, now it works with GET, POST, PUT,
DELETE with messages
---
messagesAppBackend/src/server.ts | 44 +++++++++++++++++++++++++++++---
1 file changed, 40 insertions(+), 4 deletions(-)
diff --git a/messagesAppBackend/src/server.ts b/messagesAppBackend/src/server.ts
index fae4bfa..6283e26 100644
--- a/messagesAppBackend/src/server.ts
+++ b/messagesAppBackend/src/server.ts
@@ -3,14 +3,50 @@ import mongoose from 'mongoose'
import Message from './Message'
const app = express()
-
-mongoose.connect("mongodb+srv://joasep:koira@messagescluster0.nvb8tqc.mongodb.net/?retryWrites=true&w=majority");
+app.use(express.json());
app.get("/", async (req, res) => {
- let message = await findMessage()
- res.send(message)
+ res.send("This is the root of the API!")
+})
+
+app.get("/users", async (req, res) => {
+ res.send("There are no users yet!")
+})
+
+app.get("/messages", async (req, res) => {
+ await mongoose.connect("mongodb+srv://joasep:koira@messagescluster0.nvb8tqc.mongodb.net/?retryWrites=true&w=majority");
+ let messages = await findMessage()
+ res.send(messages)
+ mongoose.disconnect();
+})
+
+app.post("/messages", async (req, res) => {
+ await mongoose.connect("mongodb+srv://joasep:koira@messagescluster0.nvb8tqc.mongodb.net/?retryWrites=true&w=majority");
+ await addMessage(req.body.message);
+ mongoose.disconnect();
+})
+
+app.delete("/messages/:id", async (req, res) => {
+ await mongoose.connect("mongodb+srv://joasep:koira@messagescluster0.nvb8tqc.mongodb.net/?retryWrites=true&w=majority");
+ await deleteMessage(req.params.id)
+ mongoose.disconnect();
+})
+
+app.put("/messages/:id", async (req, res) => {
+ await mongoose.connect("mongodb+srv://joasep:koira@messagescluster0.nvb8tqc.mongodb.net/?retryWrites=true&w=majority");
+ await modifyMessage(req.params.id, req.body.message)
+ mongoose.disconnect();
})
+async function modifyMessage(messageID, messageBody){
+ await Message.updateOne({_id: messageID}, {message: messageBody})
+}
+
+async function deleteMessage(messageID){
+ await Message.deleteOne({_id: messageID})
+}
+
+
async function addMessage(messageContent){
await Message.create({message: messageContent})
}
--
GitLab