Merge branch '13540-add-possibility-to-open-files-in-third-party-apps'

[arvados-workbench2.git] / src / services / collection-service / collection-service.ts

diff --git a/src/services/collection-service/collection-service.ts b/src/services/collection-service/collection-service.ts
index bb63771d543db7c63f2a0af29a858381b318236b..f0f25a2d7ac0e82a49eb8bfae34474121e414f5e 100644 (file)
--- a/src/services/collection-service/collection-service.ts
+++ b/src/services/collection-service/collection-service.ts
@@ -2,12 +2,97 @@
 //
 // SPDX-License-Identifier: AGPL-3.0
 
-import { CommonResourceService } from "../../common/api/common-resource-service";
-import { CollectionResource } from "../../models/collection";
+import { CollectionResource } from "~/models/collection";
 import { AxiosInstance } from "axios";
+import { CollectionFile, CollectionDirectory } from "~/models/collection-file";
+import { WebDAV } from "~/common/webdav";
+import { AuthService } from "../auth-service/auth-service";
+import { mapTreeValues } from "~/models/tree";
+import { parseFilesResponse } from "./collection-service-files-response";
+import { fileToArrayBuffer } from "~/common/file";
+import { TrashableResourceService } from "~/services/common-service/trashable-resource-service";
+import { ApiActions } from "~/services/api/api-actions";
+import { snakeCase } from 'lodash';
 
-export class CollectionService extends CommonResourceService<CollectionResource> {
-    constructor(serverApi: AxiosInstance) {
-        super(serverApi, "collections");
+export type UploadProgress = (fileId: number, loaded: number, total: number, currentTime: number) => void;
+
+export class CollectionService extends TrashableResourceService<CollectionResource> {
+    constructor(serverApi: AxiosInstance, private webdavClient: WebDAV, private authService: AuthService, actions: ApiActions) {
+        super(serverApi, "collections", actions);
+    }
+
+    async files(uuid: string) {
+        const request = await this.webdavClient.propfind(`c=${uuid}`);
+        if (request.responseXML != null) {
+            const filesTree = parseFilesResponse(request.responseXML);
+            return mapTreeValues(this.extendFileURL)(filesTree);
+        }
+        return Promise.reject();
+    }
+
+    async deleteFiles(collectionUuid: string, filePaths: string[]) {
+        for (const path of filePaths) {
+            await this.webdavClient.delete(`c=${collectionUuid}${path}`);
+        }
+    }
+
+    async uploadFiles(collectionUuid: string, files: File[], onProgress?: UploadProgress) {
+        // files have to be uploaded sequentially
+        for (let idx = 0; idx < files.length; idx++) {
+            await this.uploadFile(collectionUuid, files[idx], idx, onProgress);
+        }
+    }
+
+    moveFile(collectionUuid: string, oldPath: string, newPath: string) {
+        return this.webdavClient.move(
+            `c=${collectionUuid}${oldPath}`,
+            `c=${collectionUuid}${encodeURI(newPath)}`
+        );
+    }
+
+    private extendFileURL = (file: CollectionDirectory | CollectionFile) => {
+        const baseUrl = this.webdavClient.defaults.baseURL.endsWith('/')
+            ? this.webdavClient.defaults.baseURL.slice(0, -1)
+            : this.webdavClient.defaults.baseURL;
+        return {
+            ...file,
+            url: baseUrl + file.url
+        };
+    }
+
+    private async uploadFile(collectionUuid: string, file: File, fileId: number, onProgress: UploadProgress = () => { return; }) {
+        const fileURL = `c=${collectionUuid}/${file.name}`;
+        const requestConfig = {
+            headers: {
+                'Content-Type': 'text/octet-stream'
+            },
+            onUploadProgress: (e: ProgressEvent) => {
+                onProgress(fileId, e.loaded, e.total, Date.now());
+            }
+        };
+        return this.webdavClient.upload(fileURL, '', [file], requestConfig);
+    }
+
+    update(uuid: string, data: Partial<CollectionResource>) {
+        if (uuid && data && data.properties) {
+            const { properties } = data;
+            const mappedData = {
+                ...TrashableResourceService.mapKeys(snakeCase)(data),
+                properties,
+            };
+            return TrashableResourceService
+                .defaultResponse(
+                    this.serverApi
+                        .put<CollectionResource>(this.resourceType + uuid, mappedData),
+                    this.actions,
+                    false
+                );
+        }
+        return TrashableResourceService
+            .defaultResponse(
+                this.serverApi
+                    .put<CollectionResource>(this.resourceType + uuid, data && TrashableResourceService.mapKeys(snakeCase)(data)),
+                this.actions
+            );
     }
-}
\ No newline at end of file
+}