From 6f82036e3845eb617e199df9c18bdd0b24775875 Mon Sep 17 00:00:00 2001
From: Vassiliy Yegorov <va@egorovanet.ru>
Date: Fri, 3 Jul 2026 17:14:11 +0700
Subject: [PATCH] =?UTF-8?q?feat(web):=20=D1=82=D0=B8=D0=BF=D0=B8=D0=B7?=
 =?UTF-8?q?=D0=B8=D1=80=D0=BE=D0=B2=D0=B0=D0=BD=D0=BD=D1=8B=D0=B9=20API-?=
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---
 web/src/api/client.test.ts | 46 ++++++++++++++++++++++
 web/src/api/client.ts      | 47 ++++++++++++++++++++++
 web/src/api/types.ts       | 36 +++++++++++++++++
 web/src/hooks/useApi.ts    | 81 ++++++++++++++++++++++++++++++++++++++
 web/src/lib/config.ts      |  2 +
 5 files changed, 212 insertions(+)
 create mode 100644 web/src/api/client.test.ts
 create mode 100644 web/src/api/client.ts
 create mode 100644 web/src/api/types.ts
 create mode 100644 web/src/hooks/useApi.ts
 create mode 100644 web/src/lib/config.ts

diff --git a/web/src/api/client.test.ts b/web/src/api/client.test.ts
new file mode 100644
index 0000000..c894b9c
--- /dev/null
+++ b/web/src/api/client.test.ts
@@ -0,0 +1,46 @@
+import { describe, it, expect, vi, beforeEach } from "vitest"
+import { api } from "./client"
+import { DEFAULT_PROJECT_ID } from "@/lib/config"
+
+beforeEach(() => { vi.restoreAllMocks() })
+
+function mockFetch(body: unknown, ok = true, status = 200) {
+  return vi.spyOn(globalThis, "fetch").mockResolvedValue({
+    ok, status,
+    json: async () => body,
+    text: async () => JSON.stringify(body),
+  } as Response)
+}
+
+describe("api client", () => {
+  it("lists accounts at project-scoped path", async () => {
+    const spy = mockFetch([{ id: "a1", provider: "selectel", comment: "" }])
+    const accounts = await api.listAccounts()
+    expect(accounts).toHaveLength(1)
+    expect(spy).toHaveBeenCalledWith(
+      `/api/v1/projects/${DEFAULT_PROJECT_ID}/accounts`,
+      expect.objectContaining({ method: "GET" }),
+    )
+  })
+
+  it("sends secret on account creation but path has no secret leakage in response typing", async () => {
+    const spy = mockFetch({ id: "a2", provider: "selectel", comment: "prod" })
+    await api.createAccount({ provider: "selectel", secret: "TOKEN", comment: "prod" })
+    const [, opts] = spy.mock.calls[0]
+    expect((opts as RequestInit).method).toBe("POST")
+    expect(String((opts as RequestInit).body)).toContain("TOKEN")
+  })
+
+  it("throws on non-ok response", async () => {
+    mockFetch({ error: "boom" }, false, 500)
+    await expect(api.listDomains()).rejects.toThrow()
+  })
+
+  it("applies with prune flag", async () => {
+    const spy = mockFetch({ updates: [], prunes: [], readOnly: [], inSyncCount: 0 })
+    await api.applyDomain("d1", { applyUpdates: true, applyPrunes: true })
+    const [url, opts] = spy.mock.calls[0]
+    expect(url).toContain("/domains/d1/apply")
+    expect(String((opts as RequestInit).body)).toContain("applyPrunes")
+  })
+})
diff --git a/web/src/api/client.ts b/web/src/api/client.ts
new file mode 100644
index 0000000..4d5d65b
--- /dev/null
+++ b/web/src/api/client.ts
@@ -0,0 +1,47 @@
+import { API_BASE } from "@/lib/config"
+import type {
+  Account, CreateAccountInput, Template, CreateTemplateInput,
+  Domain, CreateDomainInput, ChangesetResponse, ApplyRequest,
+} from "./types"
+
+async function req<T>(path: string, init?: RequestInit): Promise<T> {
+  const res = await fetch(`${API_BASE}${path}`, {
+    headers: { "Content-Type": "application/json" },
+    method: "GET",
+    ...init,
+  })
+  if (!res.ok) {
+    let msg = `HTTP ${res.status}`
+    try { const b = await res.json(); if (b?.error) msg = b.error } catch { /* ignore */ }
+    throw new Error(msg)
+  }
+  if (res.status === 204) return undefined as T
+  return (await res.json()) as T
+}
+
+export const api = {
+  listAccounts: () => req<Account[]>("/accounts"),
+  createAccount: (input: CreateAccountInput) =>
+    req<Account>("/accounts", { method: "POST", body: JSON.stringify(input) }),
+  deleteAccount: (id: string) => req<void>(`/accounts/${id}`, { method: "DELETE" }),
+
+  listTemplates: () => req<Template[]>("/templates"),
+  createTemplate: (input: CreateTemplateInput) =>
+    req<Template>("/templates", { method: "POST", body: JSON.stringify(input) }),
+  updateTemplate: (id: string, input: CreateTemplateInput) =>
+    req<Template>(`/templates/${id}`, { method: "PUT", body: JSON.stringify(input) }),
+  deleteTemplate: (id: string) => req<void>(`/templates/${id}`, { method: "DELETE" }),
+
+  listDomains: () => req<Domain[]>("/domains"),
+  createDomain: (input: CreateDomainInput) =>
+    req<Domain>("/domains", { method: "POST", body: JSON.stringify(input) }),
+  deleteDomain: (id: string) => req<void>(`/domains/${id}`, { method: "DELETE" }),
+  importZones: (accountId: string) =>
+    req<Domain[]>(`/accounts/${accountId}/import`, { method: "POST" }),
+  setDomainTemplate: (id: string, templateId: string | null) =>
+    req<Domain>(`/domains/${id}`, { method: "PATCH", body: JSON.stringify({ templateId }) }),
+
+  checkDomain: (id: string) => req<ChangesetResponse>(`/domains/${id}/check`),
+  applyDomain: (id: string, body: ApplyRequest) =>
+    req<ChangesetResponse>(`/domains/${id}/apply`, { method: "POST", body: JSON.stringify(body) }),
+}
diff --git a/web/src/api/types.ts b/web/src/api/types.ts
new file mode 100644
index 0000000..853ce75
--- /dev/null
+++ b/web/src/api/types.ts
@@ -0,0 +1,36 @@
+export interface Account { id: string; provider: string; comment: string }
+export interface CreateAccountInput { provider: string; secret: string; comment: string }
+
+export interface RecordDTO { type: string; name: string; ttl: number; values: string[] }
+export interface Template { id: string; name: string; records: RecordDTO[]; version: number }
+export interface CreateTemplateInput { name: string; records: RecordDTO[] }
+
+export interface Domain {
+  id: string
+  providerAccountId: string
+  zoneName: string
+  zoneId: string
+  templateId: string | null
+}
+export interface CreateDomainInput {
+  providerAccountId: string
+  zoneName: string
+  zoneId: string
+  templateId?: string | null
+}
+
+export interface RecordView {
+  kind: string // add | update | delete | in_sync
+  type: string
+  name: string
+  desired?: string[]
+  actual?: string[]
+  readOnly: boolean
+}
+export interface ChangesetResponse {
+  updates: RecordView[]
+  prunes: RecordView[]
+  readOnly: RecordView[]
+  inSyncCount: number
+}
+export interface ApplyRequest { applyUpdates: boolean; applyPrunes: boolean }
diff --git a/web/src/hooks/useApi.ts b/web/src/hooks/useApi.ts
new file mode 100644
index 0000000..536a9fe
--- /dev/null
+++ b/web/src/hooks/useApi.ts
@@ -0,0 +1,81 @@
+import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query"
+import { api } from "@/api/client"
+import type { CreateAccountInput, CreateTemplateInput, ApplyRequest } from "@/api/types"
+
+export function useAccounts() {
+  return useQuery({ queryKey: ["accounts"], queryFn: api.listAccounts })
+}
+export function useCreateAccount() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (input: CreateAccountInput) => api.createAccount(input),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["accounts"] }),
+  })
+}
+export function useDeleteAccount() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (id: string) => api.deleteAccount(id),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["accounts"] }),
+  })
+}
+
+export function useTemplates() {
+  return useQuery({ queryKey: ["templates"], queryFn: api.listTemplates })
+}
+export function useCreateTemplate() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (input: CreateTemplateInput) => api.createTemplate(input),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["templates"] }),
+  })
+}
+export function useUpdateTemplate() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: ({ id, input }: { id: string; input: CreateTemplateInput }) => api.updateTemplate(id, input),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["templates"] }),
+  })
+}
+export function useDeleteTemplate() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (id: string) => api.deleteTemplate(id),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["templates"] }),
+  })
+}
+
+export function useDomains() {
+  return useQuery({ queryKey: ["domains"], queryFn: api.listDomains })
+}
+export function useImportZones() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (accountId: string) => api.importZones(accountId),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["domains"] }),
+  })
+}
+export function useSetDomainTemplate() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: ({ id, templateId }: { id: string; templateId: string | null }) => api.setDomainTemplate(id, templateId),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["domains"] }),
+  })
+}
+export function useDeleteDomain() {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (id: string) => api.deleteDomain(id),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["domains"] }),
+  })
+}
+export function useCheckDomain(id: string) {
+  return useQuery({ queryKey: ["check", id], queryFn: () => api.checkDomain(id), enabled: !!id })
+}
+export function useApplyDomain(id: string) {
+  const qc = useQueryClient()
+  return useMutation({
+    mutationFn: (body: ApplyRequest) => api.applyDomain(id, body),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["check", id] }),
+  })
+}
diff --git a/web/src/lib/config.ts b/web/src/lib/config.ts
new file mode 100644
index 0000000..e1e030b
--- /dev/null
+++ b/web/src/lib/config.ts
@@ -0,0 +1,2 @@
+export const DEFAULT_PROJECT_ID = "00000000-0000-0000-0000-000000000002"
+export const API_BASE = `/api/v1/projects/${DEFAULT_PROJECT_ID}`