fix: allow don`t save urls to localStorage

README.md

@@ -73,6 +73,8 @@ export class AppHomeComponent {
 
 - `autoUpload` Auto start upload when files added. Default value: `true`
 
+- `storeIncompleteUploadUrl` Keep an incomplete upload URL for allow resuming after browser restart. Default value: `true`
+
 - `chunkSize` Fixed chunk size. If not specified, the optimal size will be automatically adjusted based on the network speed.
   If set to `0`, normal unloading will be used instead of chunked.
 

src/app/directive-way/directive-way.component.ts

@@ -17,6 +17,7 @@ export class DirectiveWayComponent {
     endpoint: `${environment.api}/files?uploadType=uploadx`,
     token: this.authService.getAccessToken(),
     maxChunkSize: 1024 * 1024 * 8,
+    storeIncompleteUploadUrl: false,
     retryConfig: {
       maxAttempts: 30,
       maxDelay: 60_000,

src/uploadx/lib/id.service.ts

@@ -16,6 +16,6 @@ export class IdService implements UidService {
       type: uploader.constructor.name,
       endpoint: uploader.endpoint
     });
-    return createHash(print).toString(16);
+    return createHash(uploader.name + uploader.size).toString(16) + createHash(print).toString(16);
   }
 }

src/uploadx/lib/interfaces.ts

@@ -125,6 +125,11 @@ export interface UploaderOptions extends UploadItem {
    * Function used to apply authorization token
    */
   authorize?: AuthorizeRequest;
+  /**
+   * Keep an incomplete upload url for allow resuming after browser restart
+   * @defaultValue true
+   */
+  storeIncompleteUploadUrl?: boolean;
 }
 
 export type UploaderClass = new (

src/uploadx/lib/store.ts

@@ -1,16 +1,24 @@
 class Store {
   prefix = 'UPLOADX-V3.0-';
 
-  set(key: string, value: string): void {
+  set(key: string, value: string): this {
     localStorage.setItem(this.prefix + key, value);
+    return this;
   }
 
   get(key: string): string | null {
     return localStorage.getItem(this.prefix + key);
   }
 
-  delete(key: string): void {
+  delete(key: string): boolean {
     localStorage.removeItem(this.prefix + key);
+    return true;
+  }
+
+  clear(): void {
+    Object.keys(localStorage).forEach(
+      key => key.startsWith(this.prefix) && localStorage.removeItem(key)
+    );
   }
 }
 

src/uploadx/lib/uploader.ts

@@ -59,13 +59,14 @@ export abstract class Uploader implements UploadState {
   private startTime!: number;
   private _token!: string;
   private _url = '';
+  private storeEnabled = this.options.storeIncompleteUploadUrl !== false;
 
   get url(): string {
-    return this._url || store.get(this.uploadId) || '';
+    return this._url || (this.storeEnabled && store.get(this.uploadId)) || '';
   }
 
   set url(value: string) {
-    this._url !== value && store.set(this.uploadId, value);
+    this._url !== value && this.storeEnabled && store.set(this.uploadId, value);
     this._url = value;
   }
 
@@ -254,7 +255,7 @@ export abstract class Uploader implements UploadState {
     return { start, end, body };
   }
 
-  private cleanup = () => store.delete(this.uploadId);
+  private cleanup = () => this.storeEnabled && store.delete(this.uploadId);
 
   private onProgress(): (evt: ProgressEvent) => void {
     let throttle: ReturnType<typeof setTimeout> | undefined;