move attachment sharing logic to service

src/abstractions/cipher.service.ts

@@ -28,8 +28,6 @@ export abstract class CipherService {
     saveWithServer: (cipher: Cipher) => Promise<any>;
     shareWithServer: (cipher: CipherView, organizationId: string, collectionIds: string[]) => Promise<any>;
     shareManyWithServer: (ciphers: CipherView[], organizationId: string, collectionIds: string[]) => Promise<any>;
-    shareAttachmentWithServer: (attachmentView: AttachmentView, cipherId: string,
-        organizationId: string) => Promise<any>;
     saveAttachmentWithServer: (cipher: Cipher, unencryptedFile: any, admin?: boolean) => Promise<Cipher>;
     saveAttachmentRawWithServer: (cipher: Cipher, filename: string, data: ArrayBuffer,
         admin?: boolean) => Promise<Cipher>;

src/angular/components/share.component.ts

@@ -65,19 +65,10 @@ export class ShareComponent implements OnInit {
         const cipherDomain = await this.cipherService.get(this.cipherId);
         const cipherView = await cipherDomain.decrypt();
 
-        const attachmentPromises: Array<Promise<any>> = [];
-        if (cipherView.attachments != null) {
-            for (const attachment of cipherView.attachments) {
-                const promise = this.cipherService.shareAttachmentWithServer(attachment, cipherView.id,
-                    this.organizationId);
-                attachmentPromises.push(promise);
-            }
-        }
-
         const checkedCollectionIds = this.collections.filter((c) => (c as any).checked).map((c) => c.id);
         try {
-            this.formPromise = Promise.all(attachmentPromises).then(async () => {
+            this.formPromise = this.cipherService.shareWithServer(cipherView, this.organizationId,
-                await this.cipherService.shareWithServer(cipherView, this.organizationId, checkedCollectionIds);
+                checkedCollectionIds).then(async () => {
                     this.onSharedCipher.emit();
                     this.platformUtilsService.eventTrack('Shared Cipher');
                     this.platformUtilsService.showToast('success', null, this.i18nService.t('sharedItem'));

src/services/cipher.service.ts

@@ -461,6 +461,14 @@ export class CipherService implements CipherServiceAbstraction {
     }
 
     async shareWithServer(cipher: CipherView, organizationId: string, collectionIds: string[]): Promise<any> {
+        const attachmentPromises: Array<Promise<any>> = [];
+        if (cipher.attachments != null) {
+            cipher.attachments.forEach((attachment) => {
+                attachmentPromises.push(this.shareAttachmentWithServer(attachment, cipher.id, organizationId));
+            });
+        }
+        await Promise.all(attachmentPromises);
+
         cipher.organizationId = organizationId;
         cipher.collectionIds = collectionIds;
         const encCipher = await this.encrypt(cipher);
@@ -488,43 +496,6 @@ export class CipherService implements CipherServiceAbstraction {
         await this.upsert(encCiphers.map((c) => c.toCipherData(userId)));
     }
 
-    async shareAttachmentWithServer(attachmentView: AttachmentView, cipherId: string,
-        organizationId: string): Promise<any> {
-        const attachmentResponse = await fetch(new Request(attachmentView.url, { cache: 'no-cache' }));
-        if (attachmentResponse.status !== 200) {
-            throw Error('Failed to download attachment: ' + attachmentResponse.status.toString());
-        }
-
-        const buf = await attachmentResponse.arrayBuffer();
-        const decBuf = await this.cryptoService.decryptFromBytes(buf, null);
-        const key = await this.cryptoService.getOrgKey(organizationId);
-        const encData = await this.cryptoService.encryptToBytes(decBuf, key);
-        const encFileName = await this.cryptoService.encrypt(attachmentView.fileName, key);
-
-        const fd = new FormData();
-        try {
-            const blob = new Blob([encData], { type: 'application/octet-stream' });
-            fd.append('data', blob, encFileName.encryptedString);
-        } catch (e) {
-            if (Utils.isNode && !Utils.isBrowser) {
-                fd.append('data', Buffer.from(encData) as any, {
-                    filepath: encFileName.encryptedString,
-                    contentType: 'application/octet-stream',
-                } as any);
-            } else {
-                throw e;
-            }
-        }
-
-        let response: CipherResponse;
-        try {
-            response = await this.apiService.postShareCipherAttachment(cipherId, attachmentView.id, fd,
-                organizationId);
-        } catch (e) {
-            throw new Error((e as ErrorResponse).getSingleMessage());
-        }
-    }
-
     saveAttachmentWithServer(cipher: Cipher, unencryptedFile: any, admin = false): Promise<Cipher> {
         return new Promise((resolve, reject) => {
             const reader = new FileReader();
@@ -772,6 +743,41 @@ export class CipherService implements CipherServiceAbstraction {
 
     // Helpers
 
+    private async shareAttachmentWithServer(attachmentView: AttachmentView, cipherId: string,
+        organizationId: string): Promise<any> {
+        const attachmentResponse = await fetch(new Request(attachmentView.url, { cache: 'no-cache' }));
+        if (attachmentResponse.status !== 200) {
+            throw Error('Failed to download attachment: ' + attachmentResponse.status.toString());
+        }
+
+        const buf = await attachmentResponse.arrayBuffer();
+        const decBuf = await this.cryptoService.decryptFromBytes(buf, null);
+        const key = await this.cryptoService.getOrgKey(organizationId);
+        const encData = await this.cryptoService.encryptToBytes(decBuf, key);
+        const encFileName = await this.cryptoService.encrypt(attachmentView.fileName, key);
+
+        const fd = new FormData();
+        try {
+            const blob = new Blob([encData], { type: 'application/octet-stream' });
+            fd.append('data', blob, encFileName.encryptedString);
+        } catch (e) {
+            if (Utils.isNode && !Utils.isBrowser) {
+                fd.append('data', Buffer.from(encData) as any, {
+                    filepath: encFileName.encryptedString,
+                    contentType: 'application/octet-stream',
+                } as any);
+            } else {
+                throw e;
+            }
+        }
+
+        try {
+            await this.apiService.postShareCipherAttachment(cipherId, attachmentView.id, fd, organizationId);
+        } catch (e) {
+            throw new Error((e as ErrorResponse).getSingleMessage());
+        }
+    }
+
     private async encryptObjProperty<V extends View, D extends Domain>(model: V, obj: D,
         map: any, key: SymmetricCryptoKey): Promise<void> {
         const promises = [];