Add nextcloudWebDavURL and nextcloudWebAppPasswordURL (#26)

rollup.config.js

@@ -34,6 +34,8 @@ console.log("build: " + build);
 let basePath = '';
 let entryPointURL = '';
 let nextcloudBaseURL = 'https://cloud.tugraz.at';
+let nextcloudWebAppPasswordURL = nextcloudBaseURL + '/apps/webapppassword';
+let nextcloudWebDavURL = nextcloudBaseURL + '/remote.php/dav/files';
 let keyCloakServer = '';
 let keyCloakBaseURL = '';
 let keyCloakClientId = '';
@@ -47,7 +49,9 @@ switch (build) {
   case 'local':
     basePath = '/dist/';
     entryPointURL = 'http://127.0.0.1:8000';
-    nextcloudBaseURL = 'http://localhost:8081/index.php';
+    nextcloudBaseURL = 'http://localhost:8081';
+    nextcloudWebAppPasswordURL = nextcloudBaseURL + '/index.php/apps/webapppassword';
+    nextcloudWebDavURL = nextcloudBaseURL + '/remote.php/dav/files';
     keyCloakServer = 'auth-dev.tugraz.at';
     keyCloakBaseURL = 'https://' + keyCloakServer + '/auth';
     keyCloakClientId = 'auth-dev-mw-frontend-local';
@@ -82,6 +86,7 @@ switch (build) {
     basePath = '/apps/signature/';
     entryPointURL = '';
     nextcloudBaseURL = '';
+    nextcloudWebAppPasswordURL = '';
     keyCloakServer = '';
     keyCloakBaseURL = '';
     keyCloakClientId = '';
@@ -178,7 +183,8 @@ export default {
         consts({
           environment: build,
           buildinfo: getBuildInfo(),
-          nextcloudBaseURL: nextcloudBaseURL,
+          nextcloudWebAppPasswordURL: nextcloudWebAppPasswordURL,
+          nextcloudWebDavURL: nextcloudWebDavURL,
         }),
         emitEJS({
           src: 'assets',

src/vpu-file-picker.js

 import {createI18nInstance} from './i18n.js';
 import {css, html} from 'lit-element';
-import {classMap} from 'lit-html/directives/class-map.js';
-import {live} from 'lit-html/directives/live.js';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import VPULitElement from 'vpu-common/vpu-lit-element';
 import {MiniSpinner} from 'vpu-common';
-import * as commonUtils from "vpu-common/utils";
 import * as commonStyles from 'vpu-common/styles';
-import pdfjs from 'pdfjs-dist';
 
 const i18n = createI18nInstance();
 
@@ -18,7 +14,8 @@ export class FilePicker extends ScopedElementsMixin(VPULitElement) {
     constructor() {
         super();
         this.lang = 'de';
-        this.baseUrl = '';
+        this.authUrl = '';
+        this.webDavUrl = '';
         this.loginWindow = null;
 
         this._onReceiveWindowMessage = this.onReceiveWindowMessage.bind(this);
@@ -36,7 +33,8 @@ export class FilePicker extends ScopedElementsMixin(VPULitElement) {
     static get properties() {
         return {
             lang: { type: String },
-            baseUrl: { type: String, attribute: "base-url" },
+            authUrl: { type: String, attribute: "auth-url" },
+            webDavUrl: { type: String, attribute: "web-dav-url" },
         };
     }
 
@@ -67,7 +65,7 @@ export class FilePicker extends ScopedElementsMixin(VPULitElement) {
     }
 
     openFilePicker() {
-        this.loginWindow = window.open(this.baseUrl + "/apps/webapppassword/#", "Nextcloud Login",
+        this.loginWindow = window.open(this.authUrl, "Nextcloud Login",
             "width=400,height=400,menubar=no,scrollbars=no,status=no,titlebar=no,toolbar=no");
     }
 
@@ -77,7 +75,34 @@ export class FilePicker extends ScopedElementsMixin(VPULitElement) {
 
         if (data.type === "webapppassword") {
             this.loginWindow.close();
-            alert("Login name: " + data.loginName + "\nApp password: " + data.token);
+            // alert("Login name: " + data.loginName + "\nApp password: " + data.token);
+
+            const apiUrl = this.webDavUrl + "/" + data.loginName;
+
+            fetch(apiUrl, {
+                method: 'PROPFIND',
+                headers: {
+                    'Content-Type': 'text/xml',
+                    'Authorization': 'Basic ' + btoa(data.loginName + ":" + data.token),
+                },
+                data: "<?xml version=\"1.0\"?>" +
+                "<a:propfind xmlns:a=\"DAV:\">" +
+                "<a:prop><a:resourcetype />" +
+                "</a:prop>" +
+                "</a:propfind>"
+            })
+                .then(result => {
+                    console.log("result", result);
+
+                    if (!result.ok) throw result;
+
+                    return result.text();
+                })
+                .then((xml) => {
+                    console.log("xml", xml);
+                }).catch(error => {
+                    console.error("error", error);
+                });
         }
     }
 

src/vpu-qualified-signature-pdf-upload.js

@@ -14,7 +14,8 @@ import {FileUpload} from 'vpu-file-upload';
 import JSONLD from "vpu-common/jsonld";
 import {TextSwitch} from './textswitch.js';
 import {FilePicker} from "./vpu-file-picker";
-import nextcloudBaseURL from 'consts:nextcloudBaseURL';
+import nextcloudWebAppPasswordURL from 'consts:nextcloudWebAppPasswordURL';
+import nextcloudWebDavURL from 'consts:nextcloudWebDavURL';
 
 const i18n = createI18nInstance();
 
@@ -1105,7 +1106,7 @@ class QualifiedSignaturePdfUpload extends ScopedElementsMixin(VPUSignatureLitEle
                 <vpu-mini-spinner></vpu-mini-spinner>
             </div>
             <!-- File picker test --> 
-<!--            <vpu-file-picker base-url="${nextcloudBaseURL}"></vpu-file-picker>-->
+<!--            <vpu-file-picker lang="${this.lang}" auth-url="${nextcloudWebAppPasswordURL}" web-dav-url="${nextcloudWebDavURL}"></vpu-file-picker>-->
         `;
     }
 }