141 lines
3.9 KiB
JavaScript
141 lines
3.9 KiB
JavaScript
const API_BASE = (localStorage.getItem("srab.apiBase") || "").replace(
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/\/$/,
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""
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);
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function buildAuthHeader(session) {
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if (!session || !session.username || !session.password) return {};
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return { Authorization: `Basic ${session.username} ${session.password}` };
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}
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async function apiFetch(
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path,
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{ method = "GET", body, session, headers = {} } = {}
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) {
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const url = `${API_BASE}${path}`;
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const h = {
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"Content-Type": "application/json",
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...buildAuthHeader(session),
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...headers,
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};
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const opts = { method, headers: h };
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if (body !== undefined)
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opts.body = typeof body === "string" ? body : JSON.stringify(body);
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const res = await fetch(url, opts);
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let data = null;
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const ct = res.headers.get("content-type") || "";
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data = await res.text();
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try {
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data = JSON.parse(data);
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} catch (e) {}
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if (!res.ok) {
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const err = new Error(
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(data && (data.message || data.error)) || `HTTP ${res.status}`
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);
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err.status = res.status;
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err.data = data;
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throw err;
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}
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return { status: res.status, data };
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}
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export const Api = {
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base: API_BASE,
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setBase(url) {
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localStorage.setItem("srab.apiBase", url);
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},
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async login({ username, password }) {
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const session = { username, password };
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const { data } = await apiFetch("/api/users/login", {
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method: "POST",
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session,
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body: { "имя пользователя": username, пароль: password },
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});
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return { session, message: data };
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},
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async registerTeacher(payload) {
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return apiFetch("/api/users", { method: "POST", body: payload });
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},
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async changePassword(session, newPassword) {
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return apiFetch("/api/users/password", {
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method: "PUT",
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session,
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body: { "новый пароль": newPassword },
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});
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},
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async listTeachers(session, page) {
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return apiFetch(
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`/api/teachers${page ? `?страница=${encodeURIComponent(page)}` : ""}`,
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{ session }
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);
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},
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async createStudent(session, payload) {
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return apiFetch("/api/students", {
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method: "POST",
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session,
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body: payload,
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});
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},
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async listStudents(session, teacherId) {
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const q = teacherId ? `?учитель=${encodeURIComponent(teacherId)}` : "";
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return apiFetch(`/api/students${q}`, { session });
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},
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async getStudent(session, id) {
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return apiFetch(`/api/students/${id}`, { session });
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},
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async deleteStudent(session, id) {
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return apiFetch(`/api/students/${id}`, { method: "DELETE", session });
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},
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async listClasses(session, teacherId) {
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const q = teacherId ? `?учитель=${encodeURIComponent(teacherId)}` : "";
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return apiFetch(`/api/classes${q}`, { session });
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},
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async createClass(session, payload) {
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return apiFetch("/api/classes", { method: "POST", session, body: payload });
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},
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async deleteClass(session, classId) {
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return apiFetch(`/api/classes/${classId}`, { method: "DELETE", session });
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},
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async addStudentToClass(session, classId, studentId) {
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return apiFetch(`/api/classes/${classId}/students/${studentId}`, {
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method: "POST",
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session,
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});
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},
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async removeStudentFromClass(session, classId, studentId) {
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return apiFetch(`/api/classes/${classId}/students/${studentId}`, {
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method: "DELETE",
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session,
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});
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},
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async createLesson(session, classId, payload) {
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return apiFetch(`/api/classes/${classId}/lessons`, {
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method: "POST",
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session,
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body: payload,
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});
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},
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async listLessons(session, classId, date) {
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const q = date ? `?date=${encodeURIComponent(date)}` : "";
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return apiFetch(`/api/classes/${classId}/lessons${q}`, { session });
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},
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async listLessonsByDate(session, classId, date) {
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return apiFetch(`/api/classes/${classId}/lessons/date/${date}`, {
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session,
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});
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},
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async deleteLessonById(session, classId, lessonId) {
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return apiFetch(`/api/classes/${classId}/lessons/${lessonId}`, {
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method: "DELETE",
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session,
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});
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},
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};
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