From 74144688c53671d74c3717689bddce4a4f76033b Mon Sep 17 00:00:00 2001
From: unnhao <unnhao@gmail.com>
Date: Fri, 27 Dec 2019 18:03:07 +0800
Subject: [PATCH] add sotrage list all function

---
 src/storage/interfaces.ts | 3 ++-
 src/storage/ref.ts        | 6 ++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/storage/interfaces.ts b/src/storage/interfaces.ts
index c46200066..9ad9b10fa 100644
--- a/src/storage/interfaces.ts
+++ b/src/storage/interfaces.ts
@@ -6,4 +6,5 @@ export type UploadMetadata = storage.UploadMetadata;
 
 export type SettableMetadata = storage.SettableMetadata;
 export type Reference = storage.Reference;
-export type StringFormat = storage.StringFormat;
\ No newline at end of file
+export type StringFormat = storage.StringFormat;
+export type ListResult = storage.ListResult;
diff --git a/src/storage/ref.ts b/src/storage/ref.ts
index daa85643f..48b4fd26c 100644
--- a/src/storage/ref.ts
+++ b/src/storage/ref.ts
@@ -1,4 +1,4 @@
-import { SettableMetadata, UploadMetadata, Reference, StringFormat } from './interfaces';
+import { SettableMetadata, UploadMetadata, Reference, StringFormat, ListResult} from './interfaces';
 import { createUploadTask, AngularFireUploadTask } from './task';
 import { Observable, from } from 'rxjs';
 import { FirebaseZoneScheduler } from '@angular/fire';
@@ -12,6 +12,7 @@ export interface AngularFireStorageReference {
   updateMetadata(meta: SettableMetadata): Observable<any>;
   put(data: any, metadata?: UploadMetadata | undefined): AngularFireUploadTask;
   putString(data: string, format?: string | undefined, metadata?: UploadMetadata | undefined): AngularFireUploadTask;
+  listAll(): Observable<ListResult>;
 }
 
 /**
@@ -42,6 +43,7 @@ export function createStorageRef(ref: Reference, scheduler: FirebaseZoneSchedule
     putString: (data: string, format?: StringFormat, metadata?: UploadMetadata) => {
       const task = ref.putString(data, format, metadata);
       return createUploadTask(task);
-    }
+    },
+    listAll: () => from(ref.listAll())
   };
 }