Initial public release

packages/web/src/api/files.ts

@@ -0,0 +1,70 @@
+import type { DirectoryListResult, FileSearchQuery, FileSearchResult, FilesAPI } from '@openchamber/ui/lib/api/types';
+
+const normalizePath = (path: string): string => path.replace(/\\/g, '/');
+
+export const createWebFilesAPI = (): FilesAPI => ({
+  async listDirectory(path: string): Promise<DirectoryListResult> {
+    const target = normalizePath(path);
+    const response = await fetch('/api/fs/list', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ path: target }),
+    });
+
+    if (!response.ok) {
+      const error = await response.json().catch(() => ({ error: response.statusText }));
+      throw new Error(error.error || 'Failed to list directory');
+    }
+
+    return response.json();
+  },
+
+  async search(payload: FileSearchQuery): Promise<FileSearchResult[]> {
+    const response = await fetch('/api/fs/search', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        directory: normalizePath(payload.directory),
+        query: payload.query,
+        maxResults: payload.maxResults,
+      }),
+    });
+
+    if (!response.ok) {
+      const error = await response.json().catch(() => ({ error: response.statusText }));
+      throw new Error(error.error || 'Failed to search files');
+    }
+
+    const results = (await response.json()) as unknown;
+    if (!Array.isArray(results)) {
+      return [];
+    }
+    return results
+      .filter((item): item is FileSearchResult => !!item && typeof item === 'object' && typeof (item as { path?: string }).path === 'string')
+      .map((item) => ({
+        path: normalizePath((item as FileSearchResult).path),
+        score: (item as FileSearchResult).score,
+        preview: (item as FileSearchResult).preview,
+      }));
+  },
+
+  async createDirectory(path: string): Promise<{ success: boolean; path: string }> {
+    const target = normalizePath(path);
+    const response = await fetch('/api/fs/mkdir', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ path: target }),
+    });
+
+    if (!response.ok) {
+      const error = await response.json().catch(() => ({ error: response.statusText }));
+      throw new Error(error.error || 'Failed to create directory');
+    }
+
+    const result = await response.json();
+    return {
+      success: Boolean(result?.success),
+      path: typeof result?.path === 'string' ? normalizePath(result.path) : target,
+    };
+  },
+});