import { describe, expect, it, vi } from "vitest";
import { ColineApiClient } from "./client";

function createJsonResponse(payload: unknown, status = 200): Response {
  return new Response(JSON.stringify(payload), {
    status,
    headers: { "Content-Type": "application/json" },
  });
}

describe("ColineApiClient", () => {
  it("installs a workspace app with explicit granted permissions", async () => {
    const fetchMock = vi.fn().mockResolvedValue(
      createJsonResponse({
        data: {
          installId: "install_123",
          appId: "app_123",
          appKey: "com.coline.notes",
          version: "0.1.0",
          grantedPermissions: ["app.home.read"],
        },
      }),
    );

    const client = new ColineApiClient({
      baseUrl: "https://api.coline.app",
      apiKey: "test-key",
      fetch: fetchMock,
    });

    const result = await client.installWorkspaceApp("acme", {
      appId: "app_123",
      grantedPermissions: ["app.home.read"],
    });

    expect(result.installId).toBe("install_123");
    expect(fetchMock).toHaveBeenCalledWith(
      "https://api.coline.app/api/workspaces/acme/apps",
      expect.objectContaining({
        method: "POST",
        headers: expect.any(Headers),
      }),
    );

    const headers = fetchMock.mock.calls[0]?.[1]?.headers as Headers;
    expect(headers.get("Authorization")).toBe("Bearer test-key");
  });

  it("loads and updates workspace app permissions", async () => {
    const fetchMock = vi
      .fn()
      .mockResolvedValueOnce(
        createJsonResponse({
          data: {
            install: {
              installId: "install_123",
              appId: "app_123",
              appKey: "com.coline.notes",
              name: "Notes",
              description: null,
              iconUrl: null,
              status: "active",
              installScope: "workspace",
              scopeSubjectId: "workspace_123",
              version: "0.1.0",
            },
            availablePermissions: ["app.home.read", "files.write"],
            grantedPermissions: ["app.home.read"],
            permissions: {
              canManageApps: true,
            },
          },
        }),
      )
      .mockResolvedValueOnce(
        createJsonResponse({
          data: {
            install: {
              installId: "install_123",
              appId: "app_123",
              appKey: "com.coline.notes",
              name: "Notes",
              description: null,
              iconUrl: null,
              status: "active",
              installScope: "workspace",
              scopeSubjectId: "workspace_123",
              version: "0.1.0",
            },
            availablePermissions: ["app.home.read", "files.write"],
            grantedPermissions: ["app.home.read", "files.write"],
            permissions: {
              canManageApps: true,
            },
          },
        }),
      );

    const client = new ColineApiClient({
      baseUrl: "https://api.coline.app",
      fetch: fetchMock,
    });

    const currentPermissions = await client.getWorkspaceAppPermissions(
      "acme",
      "com.coline.notes",
    );
    expect(currentPermissions.grantedPermissions).toEqual(["app.home.read"]);

    const updatedPermissions = await client.updateWorkspaceAppPermissions(
      "acme",
      "com.coline.notes",
      {
        grantedPermissions: ["app.home.read", "files.write"],
      },
    );

    expect(updatedPermissions.grantedPermissions).toEqual([
      "app.home.read",
      "files.write",
    ]);
  });

  it("loads app detail, app versions, installed app, and uninstalls it", async () => {
    const fetchMock = vi
      .fn()
      .mockResolvedValueOnce(
        createJsonResponse({
          data: {
            app: {
              appId: "app_123",
              appKey: "com.coline.notes",
              name: "Notes",
              description: null,
              iconUrl: null,
              status: "active",
              ownerUserId: "user_123",
              latestPublishedVersion: "0.1.0",
              latestPublishedVersionId: "ver_123",
            },
          },
        }),
      )
      .mockResolvedValueOnce(
        createJsonResponse({
          data: {
            versions: [
              {
                versionId: "ver_123",
                version: "0.1.0",
                status: "published",
                apiBaseUrl: "https://notes.example.com",
                permissions: ["app.home.read"],
                fileTypes: [],
                createdAt: "2026-04-01T00:00:00.000Z",
                updatedAt: "2026-04-01T00:00:00.000Z",
              },
            ],
          },
        }),
      )
      .mockResolvedValueOnce(
        createJsonResponse({
          data: {
            install: {
              installId: "install_123",
              appId: "app_123",
              appKey: "com.coline.notes",
              name: "Notes",
              description: null,
              iconUrl: null,
              status: "active",
              installScope: "workspace",
              scopeSubjectId: "workspace_123",
              version: "0.1.0",
            },
            permissions: {
              canManageApps: true,
            },
          },
        }),
      )
      .mockResolvedValueOnce(createJsonResponse({ data: { ok: true } }));

    const client = new ColineApiClient({
      baseUrl: "https://api.coline.app",
      fetch: fetchMock,
    });

    const app = await client.getApp("com.coline.notes");
    expect(app.app.appKey).toBe("com.coline.notes");

    const versions = await client.listAppVersions("com.coline.notes");
    expect(versions.versions[0]?.version).toBe("0.1.0");

    const installed = await client.getWorkspaceInstalledApp("acme", "com.coline.notes");
    expect(installed.install.installId).toBe("install_123");

    const uninstallResult = await client.uninstallWorkspaceApp(
      "acme",
      "com.coline.notes",
    );
    expect(uninstallResult.ok).toBe(true);
  });
});