app/data/file-provider.ts

@@ -1,100 +1,15 @@
+import type { DataProvider } from "@refinedev/core";
 import { SdkProvider } from "~/data/sdk-provider.js";
-import {S5Client} from "@lumeweb/s5-js";
-import {PROTOCOL_S5} from "@lumeweb/portal-sdk";
-import {Multihash} from "@lumeweb/libs5/lib/multihash.js";
-import {AxiosProgressEvent} from "axios";
-import {CancelablePromise} from "@lumeweb/s5-js/lib/axios.js";
-import {MetadataResult} from "@lumeweb/s5-js/lib/options/download.js";
-import {metadataMagicByte, Unpacker, CID, METADATA_TYPES, CID_TYPES} from "@lumeweb/libs5";
 
-async function getIsManifest(s5: S5Client, hash: string): Promise<boolean | number> {
-
-    let type: number | null;
-    try {
-        const resp = s5.downloadData(hash, {
-            onDownloadProgress: (progressEvent: AxiosProgressEvent) => {
-                if (progressEvent.loaded >= 10) {
-                    resp.cancel();
-                }
-            },
-        }) as CancelablePromise<ArrayBuffer>;
-
-        const data = await resp;
-        const unpacker = Unpacker.fromPacked(Buffer.from(data));
-        try {
-            const magic = unpacker.unpackInt();
-
-            if (magic !== metadataMagicByte) {
-                return false;
-            }
-
-            type = unpacker.unpackInt();
-
-            if (!type || !Object.values(METADATA_TYPES).includes(type)) {
-                return false;
-            }
-        } catch (e) {
-            return false;
-        }
-
-    } catch (e) {
-        return false;
-    }
-
-    switch (type) {
-        case METADATA_TYPES.DIRECTORY:
-            return CID_TYPES.DIRECTORY;
-        case METADATA_TYPES.WEBAPP:
-            return CID_TYPES.METADATA_WEBAPP;
-        case METADATA_TYPES.MEDIA:
-            return CID_TYPES.METADATA_MEDIA;
-        case METADATA_TYPES.USER_IDENTITY:
-            return CID_TYPES.USER_IDENTITY;
-    }
-
-    return 0;
-}
-
-export interface FileItem {
-    cid: string;
-    type: string;
-    mimeType: string;
-}
-
-export const fileProvider: SdkProvider = {
-    sdk: undefined,
-    async getList() {
-        const items: FileItem[] = [];
-        try {
-            const s5 = fileProvider.sdk?.protocols().get<S5Client>(PROTOCOL_S5)!.getSdk()!;
-            const pinList = await s5.accountPins();
-            for (const pin of pinList!.pins) {
-                const manifest = await getIsManifest(s5, pin.hash) as number;
-
-                if (manifest) {
-                    items.push({
-                        cid: CID.fromHash(pin.hash, pin.size, manifest).toString(),
-                        type: "manifest",
-                        mimeType: "application/octet-stream",
+export const fileProvider = {
+  getList: () => {
+    console.log("Not implemented");
+    return Promise.resolve({
+      data: [],
+      total: 0,
     });
-                } else {
-                    items.push({
-                        cid: CID.fromHash(pin.hash, pin.size, CID_TYPES.RAW).toString(),
-                        type: "raw",
-                        mimeType: pin.mime_type,
-                    });
-                }
-            }
-        } catch (e) {
-            return Promise.reject(e);
-        }
-
-        return {
-            data: items,
-            total: items.length,
-        };
   },
-    getOne() {
+  getOne: () => {
     console.log("Not implemented");
     return Promise.resolve({
       data: {
@@ -102,25 +17,23 @@ export const fileProvider: SdkProvider = {
       },
     });
   },
-    update() {
+  update: () => {
     console.log("Not implemented");
     return Promise.resolve({
       data: {},
     });
   },
-    create() {
+  create: () => {
     console.log("Not implemented");
     return Promise.resolve({
       data: {},
     });
   },
-    deleteOne() {
+  deleteOne: () => {
     console.log("Not implemented");
     return Promise.resolve({
       data: {},
     });
   },
-    getApiUrl() {
-        return "";
-    },
+  getApiUrl: () => "",
 } satisfies SdkProvider;

package.json

@@ -16,7 +16,7 @@
     "@conform-to/react": "^1.0.2",
     "@conform-to/zod": "^1.0.2",
     "@fontsource-variable/manrope": "^5.0.19",
-    "@lumeweb/portal-sdk": "0.0.0-20240321172104",
+    "@lumeweb/portal-sdk": "0.0.0-20240321171622",
     "@radix-ui/react-avatar": "^1.0.4",
     "@radix-ui/react-checkbox": "^1.0.4",
     "@radix-ui/react-dialog": "^1.0.5",