feat: default state

packages/core/src/server/index.js

@@ -1,5 +1,14 @@
+import fs from 'fs';
+import {join} from 'path';
+import {promisify} from 'util';
+
 import {decorateWithLatus, gatherWithLatus} from '@latus/core';
 
+import {treeToPaths} from '../tree-utils';
+
+const readFile = promisify(fs.readFile).bind(fs);
+const stat = promisify(fs.stat).bind(fs);
+
 export default {
   hooks: {
     '@latus/db/server/models': gatherWithLatus(
@@ -8,5 +17,42 @@ export default {
     '@latus/db/server/models.decorate': decorateWithLatus(
       require.context('../models/decorators', false, /\.js$/),
     ),
+    '@latus/redux/defaultState': async (req) => {
+      const projects = req
+        ? await req.user.projects()
+        : {};
+      const resources = await Object.entries(projects)
+        .reduce(async (r, [uuid, structure]) => ({
+          ...(await r),
+          ...(
+            await (await Promise.all(treeToPaths(structure)
+              .map(async (path) => {
+                try {
+                  return [
+                    path,
+                    (await stat(join(process.cwd(), 'projects', uuid, path))).isFile(),
+                  ];
+                }
+                catch (error) {
+                  return [path, false];
+                }
+              })))
+              .filter(([, stat]) => stat)
+              .map(([path]) => path)
+              .reduce(async (r, path) => ({
+                ...(await r),
+                [join(uuid, path)]: (
+                  await readFile(join(process.cwd(), 'projects', uuid, path))
+                ).toString('base64'),
+              }), {})
+          ),
+        }), {});
+      return {
+        projects: {
+          projects,
+          resources,
+        },
+      };
+    },
   },
 };