X-Git-Url: https://git.arvados.org/arvados-workbench2.git/blobdiff_plain/6e830f14ac2732c6d8661275fff691dd8a6179fa..1bfca4b4878bb12ffa2cb6caf967e5d0904a95c9:/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 88f3daef..1a03d8da 100644
--- a/src/services/collection-service/collection-service.ts
+++ b/src/services/collection-service/collection-service.ts
@@ -2,41 +2,125 @@
 //
 // SPDX-License-Identifier: AGPL-3.0
 
-import { CommonResourceService } from "../../common/api/common-resource-service";
-import { CollectionResource } from "../../models/collection";
-import axios, { AxiosInstance } from "axios";
-import { KeepService } from "../keep-service/keep-service";
-import { FilterBuilder } from "../../common/api/filter-builder";
+import { CollectionResource, defaultCollectionSelectedFields } 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 { extractFilesData } from "./collection-service-files-response";
+import { TrashableResourceService } from "services/common-service/trashable-resource-service";
+import { ApiActions } from "services/api/api-actions";
+import { customEncodeURI } from "common/url";
+import { Session } from "models/session";
 
-export class CollectionService extends CommonResourceService<CollectionResource> {
-    constructor(serverApi: AxiosInstance, private keepService: KeepService) {
-        super(serverApi, "collections");
-    }
+export type UploadProgress = (fileId: number, loaded: number, total: number, currentTime: number) => void;
 
-    uploadFiles(files: File[]) {
-        console.log("Uploading files", files);
+export class CollectionService extends TrashableResourceService<CollectionResource> {
+    constructor(serverApi: AxiosInstance, private webdavClient: WebDAV, private authService: AuthService, actions: ApiActions) {
+        super(serverApi, "collections", actions, [
+            'fileCount',
+            'fileSizeTotal',
+            'replicationConfirmed',
+            'replicationConfirmedAt',
+            'storageClassesConfirmed',
+            'storageClassesConfirmedAt',
+            'unsignedManifestText',
+            'version',
+        ]);
+    }
 
-        const fd = new FormData();
-        fd.append("filters", `[["service_type","=","proxy"]]`);
-        fd.append("_method", "GET");
+    async get(uuid: string, showErrors?: boolean, select?: string[], session?: Session) {
+        super.validateUuid(uuid);
+        const selectParam = select || defaultCollectionSelectedFields;
+        return super.get(uuid, showErrors, selectParam, session);
+    }
 
-        const filters = new FilterBuilder();
-        filters.addEqual("service_type", "proxy");
+    create(data?: Partial<CollectionResource>, showErrors?: boolean) {
+        return super.create({ ...data, preserveVersion: true }, showErrors);
+    }
 
-        return this.keepService.list({ filters }).then(data => {
-            console.log(data);
+    update(uuid: string, data: Partial<CollectionResource>, showErrors?: boolean) {
+        const select = [...Object.keys(data), 'version', 'modifiedAt'];
+        return super.update(uuid, { ...data, preserveVersion: true }, showErrors, select);
+    }
 
-            const serviceHost = (data.items[0].serviceSslFlag ? "https://" : "http://") + data.items[0].serviceHost + ":" + data.items[0].servicePort;
-            console.log("Servicehost", serviceHost);
+    async files(uuid: string) {
+        const request = await this.webdavClient.propfind(`c=${uuid}`);
+        if (request.responseXML != null) {
+            return extractFilesData(request.responseXML);
+        }
+        return Promise.reject();
+    }
 
-            const fd = new FormData();
-            files.forEach((f, idx) => fd.append(`file_${idx}`, f));
+    async deleteFiles(collectionUuid: string, filePaths: string[]) {
+        const sortedUniquePaths = Array.from(new Set(filePaths))
+            .sort((a, b) => a.length - b.length)
+            .reduce((acc, currentPath) => {
+                const parentPathFound = acc.find((parentPath) => currentPath.indexOf(`${parentPath}/`) > -1);
 
-            axios.post(serviceHost, fd, {
-                onUploadProgress: (e: ProgressEvent) => {
-                    console.log(`${e.loaded} / ${e.total}`);
+                if (!parentPathFound) {
+                    return [...acc, currentPath];
                 }
-            });
-        });
+
+                return acc;
+            }, []);
+
+        for (const path of sortedUniquePaths) {
+            if (path.indexOf(collectionUuid) === -1) {
+                await this.webdavClient.delete(`c=${collectionUuid}${path}`);
+            } else {
+                await this.webdavClient.delete(`c=${path}`);
+            }
+        }
+        await this.update(collectionUuid, { preserveVersion: true });
+    }
+
+    async uploadFiles(collectionUuid: string, files: File[], onProgress?: UploadProgress, targetLocation: string = '') {
+        if (collectionUuid === "" || files.length === 0) { return; }
+        // files have to be uploaded sequentially
+        for (let idx = 0; idx < files.length; idx++) {
+            await this.uploadFile(collectionUuid, files[idx], idx, onProgress, targetLocation);
+        }
+        await this.update(collectionUuid, { preserveVersion: true });
+    }
+
+    async moveFile(collectionUuid: string, oldPath: string, newPath: string) {
+        await this.webdavClient.move(
+            `c=${collectionUuid}${oldPath}`,
+            `c=${collectionUuid}/${customEncodeURI(newPath)}`
+        );
+        await this.update(collectionUuid, { preserveVersion: true });
+    }
+
+    extendFileURL = (file: CollectionDirectory | CollectionFile) => {
+        const baseUrl = this.webdavClient.getBaseUrl().endsWith('/')
+            ? this.webdavClient.getBaseUrl().slice(0, -1)
+            : this.webdavClient.getBaseUrl();
+        const apiToken = this.authService.getApiToken();
+        const encodedApiToken = apiToken ? encodeURI(apiToken) : '';
+        const userApiToken = `/t=${encodedApiToken}/`;
+        const splittedPrevFileUrl = file.url.split('/');
+        const url = `${baseUrl}/${splittedPrevFileUrl[1]}${userApiToken}${splittedPrevFileUrl.slice(2).join('/')}`;
+        return {
+            ...file,
+            url
+        };
+    }
+
+    async getFileContents(file: CollectionFile) {
+        return (await this.webdavClient.get(`c=${file.id}`)).response;
+    }
+
+    private async uploadFile(collectionUuid: string, file: File, fileId: number, onProgress: UploadProgress = () => { return; }, targetLocation: string = '') {
+        const fileURL = `c=${targetLocation !== '' ? targetLocation : collectionUuid}/${file.name}`.replace('//', '/');
+        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);
     }
 }