Merge branch 'decouple'

Singletons.js

@@ -3,8 +3,8 @@ import minimist from "minimist";
 let argv = minimist(process.argv.slice(2));
 export default {
 
-        "Access-Control-Allow-Origin": "https://andyxie.cn:4000",
-        // "Access-Control-Allow-Origin": "http://localhost:5173",
+        // "Access-Control-Allow-Origin": "https://andyxie.cn:4000",
+        "Access-Control-Allow-Origin": "http://localhost:5173",
         "Access-Control-Allow-Credentials": true,
         "Access-Control-Allow-Headers": "Content-Type, Access-Control-Allow-Credentials"
 

UserInteractions.js

@@ -5,6 +5,8 @@ import express from "express";
 import session from "express-session";
 
 import cwh from "./Singletons.js";
+import fs from "fs";
+import webp from "webp-converter";
 
 export default function UserInteractions(opts) {
     async function sha256(message) {
@@ -125,7 +127,39 @@ export default function UserInteractions(opts) {
     })
     app.get("/playlist", async function (req, res) {
 
-        db.execute("SELECT * FROM playlist where uuid=?", [req.query.playlistuuid], function (err, result) {
+        db.execute("SELECT owner, uuid, content, private FROM playlist where uuid=?", [req.query.playlistuuid], function (err, result) {
+            if (err) {
+                console.log(err);
+                res.set(cwh).status(500).json({code: 500, R: "AD"})
+                return;
+            }
+            if (result.length === 0) {
+                res.set(cwh).status(404).json({code: 404, R: "DNF"})
+                return;
+            }
+
+            res.set(cwh).json(result[0]);
+
+        })
+    })
+    app.get("/playlist-name", async function (req, res) {
+        db.execute("SELECT title FROM playlist where uuid=?", [req.query.playlistuuid], function (err, result) {
+            if (err) {
+                console.log(err);
+                res.set(cwh).status(500).json({code: 500, R: "AD"})
+                return;
+            }
+            if (result.length === 0) {
+                res.set(cwh).status(404).json({code: 404, R: "DNF"})
+                return;
+            }
+
+            res.set(cwh).end(result[0].title);
+
+        })
+    })
+    app.get('/playlist-tmb', async function (req, res) {
+        db.execute("SELECT tmb FROM playlist where uuid=?", [req.query.playlistuuid], function (err, result) {
             if (err) {
                 console.log(err);
                 res.set(cwh).status(500).json({code: 500, R: "AD"})
@@ -147,7 +181,7 @@ export default function UserInteractions(opts) {
         }
         if (req.body.playlistuuid) {
             db.execute("SELECT owner FROM playlist WHERE uuid = ?", [req.body.playlistuuid], function (err, result) {
-                if(result.length === 0) {
+                if (result.length === 0) {
                     res.set(cwh).status(200).json({code: 301, R: "DNM"})
 
                 }
@@ -173,14 +207,47 @@ export default function UserInteractions(opts) {
             return;
         }
         if (req.body.playlistuuid) {
-            db.execute("SELECT owner FROM playlist WHERE uuid = ?", [req.body.playlistuuid], function (err, result) {
+            db.execute("SELECT owner FROM playlist WHERE uuid = ?", [req.body.playlistuuid], async function (err, result) {
                 if (result[0].owner === req.session.uuid) {
-                    db.execute("UPDATE playlist SET content = ?, private = ?, tmb = ?, title = ? WHERE uuid = ?", [req.body.content, req.body.private, Buffer.from( Object.values(req.body.tmb.data)), req.body.title, req.body.playlistuuid], (err, result) => {
+                    let uuid = crypto.randomUUID();
+                    fs.writeFileSync("tmp/"+uuid, Buffer.from(Object.values(req.body.tmb.data)));
+                    try{
+                        await webp.cwebp("tmp/"+uuid, "tmp/"+uuid+".webp", "-q 80 -size 100000 -mt -metadata all", "-v")
+
+                    }catch(e){
+                        console.log(e)
+                        res.set(cwh).status(500).json({code: 500, R: "Err"})
+                        fs.rm("tmp/"+uuid, (err) => {
+                            if (err) {
+                                console.log(err);
+                            }
+                        });
+                        fs.rm("tmp/"+uuid+".webp", (err) => {
+                            if (err) {
+                                console.log(err);
+                            }
+                        });
+                        return;
+                    }
+                    let pl_cover = fs.readFileSync("tmp/"+uuid+".webp");
+                    fs.rm("tmp/"+uuid, (err) => {
+                        if (err) {
+                            console.log(err);
+                        }
+                    });
+                    fs.rm("tmp/"+uuid+".webp", (err) => {
+                        if (err) {
+                            console.log(err);
+                        }
+                    });
+                    res.set(cwh).status(200).json({code: 200, R: "SS"})
+                    db.execute("UPDATE playlist SET content = ?, private = ?, tmb = ?, title = ? WHERE uuid = ?", [req.body.content, req.body.private, pl_cover, req.body.title, req.body.playlistuuid], (err, result) => {
                         if (err) {
                             console.log(err);
                             res.set(cwh).status(500).json({code: 500, R: "Err"})
-
                         }
+
+
                     })
                 } else {
                     res.set(cwh).status(403).json({code: 403, R: "Forbidden"})