126 lines
3.3 KiB
JavaScript
126 lines
3.3 KiB
JavaScript
/* ------------------- Регистрация (не защищена) ------------------- */
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async function UserReg() {
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const u = reg_user.value,
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p = reg_pass.value;
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const r = await fetch("/api/users/register", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ username: u, password: p })
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});
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if (!r.ok) return alert("Ошибка");
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alert("ok");
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reg_user.value = "",
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reg_pass.value = "";
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};
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/* ------------------- Логин (не защищён) ------------------- */
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async function UserLogin() {
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const u = log_user.value,
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p = log_pass.value;
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const r = await fetch("/api/users/login", {
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method: "POST",
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credentials: "include",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ username: u, password: p })
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});
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if (!r.ok) return alert("Ошибка");
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const data = await r.json();
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accessToken = data.access_token;
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alert("logged in");
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log_user.value = "",
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log_pass.value = "";
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};
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/* ------------------- Логоут (не защищён) ------------------- */
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async function UserLogout() {
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accessToken = "";
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await fetch("/api/users/logout", { method: "POST", credentials: "include" });
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};
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/* ------------------- Защищённые операции ------------------- */
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async function getUsersNames() {
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const users = await apiProtected("/api/users/getUsersNames");
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users_list.innerHTML = "";
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users.forEach((username) => {
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const opt = document.createElement("option");
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opt.value = username;
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opt.textContent = username;
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users_list.appendChild(opt);
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});
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if (users.length > 0) getUserData(users[0]);
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}
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async function getUserData(username) {
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const data = await apiProtected(
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`/api/users/getUserData?username=${encodeURIComponent(username)}`
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);
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ud_id.value = data.ID;
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ud_username.value = data.Username;
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}
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async function updatePassword() {
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const username = ud_username.value;
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const password = ud_password.value;
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if (!password) return alert("Введите пароль");
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await apiProtected("/api/users/update_password", {
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method: "POST",
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body: JSON.stringify({ username, password })
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});
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alert("Пароль обновлён");
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}
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async function deleteUser() {
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const username = users_list.value;
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if (!username) return;
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if (!confirm(`Удалить пользователя "${username}"?`)) return;
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await apiProtected("/api/users/delete_user", {
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method: "POST",
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body: JSON.stringify({ username })
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});
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alert("Удалён");
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getUsersNames();
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}
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/* ------------------- Кнопки ------------------- */
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btn_reg.onclick = UserReg;
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btn_logout.onclick = UserLogout;
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btn_log.onclick = UserLogin;
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btn_delete_user.onclick = deleteUser;
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btn_update_pass.onclick = updatePassword;
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btn_load_users.onclick = getUsersNames;
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users_list.onchange = (e) => getUserData(e.target.value);
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btn_prot.onclick = async () => {
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try {
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const data = await apiProtected("/api/protected");
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out.textContent = JSON.stringify(data, null, 2);
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} catch {
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out.textContent = "err";
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}
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};
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document.addEventListener("DOMContentLoaded", getUsersNames);
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