FlowStack/frontend/src/lib/api.ts

// FlowStack gin 后端 REST 客户端
export class ApiError extends Error {
  status: number
  constructor(message: string, status: number) {
    super(message)
    this.status = status
  }
}

export async function api<T = any>(path: string, init?: RequestInit): Promise<T> {
  const res = await fetch(path, {
    headers: { 'Content-Type': 'application/json', ...(init?.headers || {}) },
    ...init,
  })
  if (!res.ok) {
    let message = `请求失败 (HTTP ${res.status})`
    try {
      const body = await res.json()
      if (body?.error) message = body.error
    } catch {
      // 非 JSON 响应体
    }
    throw new ApiError(message, res.status)
  }
  return res.json()
}

// ---- 类型定义（与后端 model 对齐） ----

export interface PipelineNodeDTO {
  dbId?: number
  pipelineId?: number
  nodeId: string
  type: string
  name: string
  positionX: number
  positionY: number
  width: number
  height: number
  category: string
  config?: Record<string, any>
}

export interface PipelineEdgeDTO {
  dbId?: number
  pipelineId?: number
  edgeId: string
  source: string
  target: string
  label?: string
  animated?: boolean
}

export interface PipelineDetail {
  pipeline: any
  nodes: PipelineNodeDTO[]
  edges: PipelineEdgeDTO[]
}

export interface PipelineRunDTO {
  id: number
  runId: string
  pipelineId: number
  pipelineName: string
  branch: string
  env: string
  status: string
  durationMs: number
  triggerBy?: string
  triggerType?: string
  startedAt: string
  completedAt?: string
  buildNumber?: number
  externalRunId?: string
  externalUrl?: string
}

export const apiClient = {
  // 流水线
  listPipelines: () => api<any[]>('/api/pipelines'),
  getPipeline: (id: number | string) => api<PipelineDetail>(`/api/pipelines/${id}`),
  createPipeline: (body: any) => api('/api/pipelines', { method: 'POST', body: JSON.stringify(body) }),
  updatePipeline: (id: number | string, body: any) => api(`/api/pipelines/${id}`, { method: 'PUT', body: JSON.stringify(body) }),
  deletePipeline: (id: number | string) => api(`/api/pipelines/${id}`, { method: 'DELETE' }),
  saveNodes: (id: number | string, nodes: PipelineNodeDTO[]) =>
    api(`/api/pipelines/${id}/nodes`, { method: 'PUT', body: JSON.stringify({ nodes }) }),
  saveEdges: (id: number | string, edges: PipelineEdgeDTO[]) =>
    api(`/api/pipelines/${id}/edges`, { method: 'PUT', body: JSON.stringify({ edges }) }),
  // 运行
  createRun: (pipelineId: number | string, body?: any) =>
    api<PipelineRunDTO>(`/api/pipelines/${pipelineId}/runs`, { method: 'POST', body: JSON.stringify(body || {}) }),
  listRuns: (params?: { pipelineId?: number | string; status?: string }) => {
    const q = new URLSearchParams()
    if (params?.pipelineId) q.set('pipelineId', String(params.pipelineId))
    if (params?.status && params.status !== 'all') q.set('status', params.status)
    const qs = q.toString()
    return api<PipelineRunDTO[]>(`/api/runs${qs ? `?${qs}` : ''}`)
  },
  getRun: (runId: string) => api<any>(`/api/runs/${runId}`),
  retryRun: (runId: string) => api<PipelineRunDTO>(`/api/runs/${runId}/retry`, { method: 'POST' }),
  // 摘要/设置
  getSummary: () => api<any>('/api/summary'),
  getSettings: () => api<any>('/api/settings'),
  updateSettings: (body: any) => api('/api/settings', { method: 'PUT', body: JSON.stringify(body) }),
  // 主机
  listHosts: () => api<any[]>('/api/hosts'),
  createHost: (b: any) => api('/api/hosts', { method: 'POST', body: JSON.stringify(b) }),
  updateHost: (id: any, b: any) => api(`/api/hosts/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteHost: (id: any) => api(`/api/hosts/${id}`, { method: 'DELETE' }),
  testHost: (id: any) => api<any>(`/api/hosts/${id}/test`, { method: 'POST' }),
  // 集群
  listClusters: () => api<any[]>('/api/clusters'),
  createCluster: (b: any) => api('/api/clusters', { method: 'POST', body: JSON.stringify(b) }),
  updateCluster: (id: any, b: any) => api(`/api/clusters/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteCluster: (id: any) => api(`/api/clusters/${id}`, { method: 'DELETE' }),
  testCluster: (id: any) => api<any>(`/api/clusters/${id}/test`, { method: 'POST' }),
  // 凭证
  listCredentials: (type?: string) => api<any[]>(`/api/credentials${type && type !== 'all' ? `?type=${type}` : ''}`),
  createCredential: (b: any) => api('/api/credentials', { method: 'POST', body: JSON.stringify(b) }),
  updateCredential: (id: any, b: any) => api(`/api/credentials/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteCredential: (id: any) => api(`/api/credentials/${id}`, { method: 'DELETE' }),
  // 构建节点
  listBuildNodes: () => api<any[]>('/api/build-nodes'),
  createBuildNode: (b: any) => api('/api/build-nodes', { method: 'POST', body: JSON.stringify(b) }),
  updateBuildNode: (id: any, b: any) => api(`/api/build-nodes/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteBuildNode: (id: any) => api(`/api/build-nodes/${id}`, { method: 'DELETE' }),
  testBuildNode: (id: any) => api<any>(`/api/build-nodes/${id}/test`, { method: 'POST' }),
  // 工具
  listTools: () => api<any[]>('/api/tools'),
  updateTool: (id: any, b: any) => api(`/api/tools/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  checkTool: (id: any) => api<any>(`/api/tools/${id}/check`, { method: 'POST' }),
  installTool: (id: any) => api<any>(`/api/tools/${id}/install`, { method: 'POST' }),
  // Webhook
  listWebhooks: () => api<any[]>('/api/webhooks'),
  createWebhook: (b: any) => api('/api/webhooks', { method: 'POST', body: JSON.stringify(b) }),
  updateWebhook: (id: any, b: any) => api(`/api/webhooks/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteWebhook: (id: any) => api(`/api/webhooks/${id}`, { method: 'DELETE' }),
  testWebhook: (id: any) => api<any>(`/api/webhooks/${id}/test`, { method: 'POST' }),
  // Jenkins
  listJenkinsServers: () => api<any[]>('/api/jenkins-servers'),
  createJenkinsServer: (b: any) => api('/api/jenkins-servers', { method: 'POST', body: JSON.stringify(b) }),
  updateJenkinsServer: (id: any, b: any) => api(`/api/jenkins-servers/${id}`, { method: 'PUT', body: JSON.stringify(b) }),
  deleteJenkinsServer: (id: any) => api(`/api/jenkins-servers/${id}`, { method: 'DELETE' }),
  testJenkinsServer: (id: any) => api<any>(`/api/jenkins-servers/${id}/test`, { method: 'POST' }),
  listJenkinsJobs: (id: any) => api<any[]>(`/api/jenkins-servers/${id}/jobs`),
  importJenkinsJobs: (id: any, jobs: string[]) =>
    api<any>(`/api/jenkins-servers/${id}/import`, { method: 'POST', body: JSON.stringify({ jobs }) }),
  // AI 助手与批量发布
  aiChat: (messages: { role: string; content: string }[]) =>
    api<any>('/api/ai/chat', { method: 'POST', body: JSON.stringify({ messages }) }),
  aiRelease: (b: { jobs: string[]; branch?: string; env?: string; parallel?: boolean; jenkinsServerId?: number; autoCreate?: boolean }) =>
    api<any>('/api/ai/release', { method: 'POST', body: JSON.stringify(b) }),
  batchParse: (b: { text: string; refType?: string; fixedRef?: string }) =>
    api<any>('/api/batch/parse', { method: 'POST', body: JSON.stringify(b) }),
  testLLM: () => api<any>('/api/settings/test-llm', { method: 'POST' }),
  testLark: () => api<any>('/api/settings/test-lark', { method: 'POST' }),
}