From ec4df02b65782511bfc3332d46097bf9b35ac2bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bruno=20Ryb=C3=A1rsky?= <bruno@brn.systems>
Date: Fri, 26 Apr 2024 14:55:45 +0200
Subject: [PATCH] Rewrite some stuff

---
 assets/script.js | 104 +++++++++++++++--------------------------------
 1 file changed, 33 insertions(+), 71 deletions(-)

diff --git a/assets/script.js b/assets/script.js
index 9d4c322..a51f549 100644
--- a/assets/script.js
+++ b/assets/script.js
@@ -547,56 +547,33 @@ if ("loading" === document.readyState) {
     setTimeout(initAjax, 0);
 }
 
-function uploadFile() {
+async function uploadFile() {
     const fileInput = document.getElementById('fileInput');
-    const file = fileInput.files[0];
-    let formData = new FormData();
-    formData.append('userfile', file);
-    formData.append('action', 'uploadFiles');
-
-    let xhr = new XMLHttpRequest();
-    xhr.open('POST', '/upload', true);
-
-    xhr.onload = function () {
-        const respData = JSON.parse(xhr.responseText);
-        handleResponse(respData, "Súbor bol úspešne nahraný", "Nastala chyba pri nahrávaní súboru").then(() => {
-            fileInput.reset();
-        })
+    let data = {
+        action: "uploadFiles"
     };
-
-    xhr.send(formData);
+    let i = 1;
+    fileInput.files.forEach((file) => {
+       data[`userFile${i}`] = file;
+    });
+    await doAction("/upload", data, "Súbor bol úspešne nahraný", "Nastala chyba pri nahrávaní súboru", false);
+    fileInput.reset();
 }
 
-function deleteFile(fileID) {
-    let formData = new FormData();
-    formData.append('action', 'deleteFile');
-    formData.append('file_id', fileID);
-
-    let xhr = new XMLHttpRequest();
-    xhr.open('POST', '/upload', true);
-    xhr.onload = function () {
-        // noinspection JSIgnoredPromiseFromCall
-        listFiles();
-    };
-    xhr.send(formData);
+async function deleteFile(fileID) {
+    await doAction("/upload", {
+        action: "deleteFile",
+        file_id: fileID
+    }, "Súbor bol úspešne zmazaný", "Nastala chyba pri mazaní súboru", true);
+    await listFiles();
 }
 
 async function getFileList() {
-    let formData = new FormData();
-    formData.append('action', 'getAllFiles');
+    const resp = await doAction("/upload", {
+        action: "getAllFiles"
+    }, "Zoznam súborov bol úspešne stiahnutý", "Nastala chyba pri sťahovaní zoznamu súborov", true);
 
-    const response = await fetch('/upload', {
-        method: 'POST',
-        body: formData
-    });
-
-    if (!response.ok) {
-        return false;
-    }
-
-    const resp = await response.json();
-
-    if (resp.Status === "Success") {
+    if ("Success" === resp.Status) {
         return resp.Files;
     } else {
         return false;
@@ -610,42 +587,27 @@ async function listFiles() {
     }
 }
 
-function addMeme() {
-    let formData = new FormData();
+async function addMeme() {
     let memeTitleElement = document.getElementById("meme_title_input");
     let memeTextElement = document.getElementById("meme_text_input");
     let memeImageElement = document.getElementById("meme_image_input");
-    formData.append('action', 'addMeme');
-    formData.append('meme_title', memeTitleElement.value);
-    formData.append('meme_text', memeTextElement.value);
-    formData.append('meme_image_id', memeImageElement.value);
 
-    let xhr = new XMLHttpRequest();
-    xhr.open('POST', '/meme', true);
-    xhr.onload = function () {
-        const resp = JSON.parse(xhr.responseText);
-        handleResponse(resp, "Meme bol pridaný", "Nastala chyba pri pridávaní meme-u").then(() => {
-            memeTitleElement.reset();
-            memeTextElement.reset();
-            memeImageElement.reset();
-        });
-    };
-    xhr.send(formData);
+    await doAction("/meme", {
+        action: "addMeme",
+        meme_title: memeTitleElement.value,
+        meme_text: memeTextElement.value,
+        meme_image_id: memeImageElement.value
+    }, "Meme bol zmazaný", "Nastala chyba pri mazaní meme-u", false);
+    memeTitleElement.reset();
+    memeTextElement.reset();
+    memeImageElement.reset();
 }
 
 async function deleteMeme(memeId) {
-    let formData = new FormData();
-    formData.append('action', 'deleteMeme');
-    formData.append('meme_id', memeId);
-
-    let xhr = new XMLHttpRequest();
-    xhr.open('POST', '/meme', true);
-    xhr.onload = function () {
-        const resp = JSON.parse(xhr.responseText);
-        handleResponse(resp, "Meme bol zmazaný", "Nastala chyba pri mazaní meme-u");
-        softReload();
-    };
-    xhr.send(formData);
+    await doAction("/meme", {
+        action: "deleteMeme",
+        meme_id: memeId
+    }, "Meme bol zmazaný", "Nastala chyba pri mazaní meme-u", false);
 }
 
 async function getMemeImages() {