import type { AnaplanClient } from "./client.js";
export class FilesApi {
constructor(private client: AnaplanClient) {}
async list(workspaceId: string, modelId: string) {
return this.client.getAll<any>(
`/workspaces/${workspaceId}/models/${modelId}/files`, "files"
);
}
async upload(workspaceId: string, modelId: string, fileId: string, data: string) {
const path = `/workspaces/${workspaceId}/models/${modelId}/files/${fileId}`;
// File header: 21 bytes reserved for chunk metadata (ls21)
await this.client.post(`${path}`, { chunkCount: -1 });
await this.client.uploadChunked(`${path}/chunks/0`, data);
await this.client.post(`${path}/complete`, {});
}
async delete(workspaceId: string, modelId: string, fileId: string) {
return this.client.delete<any>(
`/workspaces/${workspaceId}/models/${modelId}/files/${fileId}`
);
}
async download(workspaceId: string, modelId: string, fileId: string): Promise<string> {
const res = await this.client.get<any>(
`/workspaces/${workspaceId}/models/${modelId}/files/${fileId}/chunks`
);
const chunks: Array<{ id: string; name: string }> = res.chunks ?? [];
const parts: string[] = [];
for (const chunk of chunks) {
const data = await this.client.getRaw(
`/workspaces/${workspaceId}/models/${modelId}/files/${fileId}/chunks/${chunk.id}`
);
parts.push(data);
}
return parts.join("");
}
}
