fix!: Remove extraneous validation in favor of server errors

src/bucket.ts

@@ -53,7 +53,6 @@ import {
   PreconditionOptions,
   IdempotencyStrategy,
   BucketOptions,
-  ExceptionMessages,
 } from './storage';
 import {
   GetSignedUrlResponse,
@@ -413,7 +412,6 @@ export enum BucketExceptionMessages {
   PROVIDE_SOURCE_FILE = 'You must provide at least one source file.',
   DESTINATION_FILE_NOT_SPECIFIED = 'A destination file must be specified.',
   CHANNEL_ID_REQUIRED = 'An ID is required to create a channel.',
-  CHANNEL_ADDRESS_REQUIRED = 'An address is required to create a channel.',
   TOPIC_NAME_REQUIRED = 'A valid topic name is required.',
   CONFIGURATION_OBJECT_PREFIX_REQUIRED = 'A configuration object with a prefix is required.',
   SPECIFY_FILE_NAME = 'A file name must be specified.',
@@ -1714,10 +1712,6 @@ class Bucket extends ServiceObject {
       throw new Error(BucketExceptionMessages.CHANNEL_ID_REQUIRED);
     }
 
-    if (typeof config.address !== 'string') {
-      throw new Error(BucketExceptionMessages.CHANNEL_ADDRESS_REQUIRED);
-    }
-
     let options: CreateChannelOptions = {};
     if (typeof optionsOrCallback === 'function') {
       callback = optionsOrCallback;
@@ -3041,9 +3035,6 @@ class Bucket extends ServiceObject {
     callback?: GetSignedUrlCallback
   ): void | Promise<GetSignedUrlResponse> {
     const method = BucketActionToHTTPMethod[cfg.action];
-    if (!method) {
-      throw new Error(ExceptionMessages.INVALID_ACTION);
-    }
 
     const signConfig = {
       method,

src/file.ts

@@ -2827,9 +2827,6 @@ class File extends ServiceObject<File> {
     callback?: GetSignedUrlCallback
   ): void | Promise<GetSignedUrlResponse> {
     const method = ActionToHTTPMethod[cfg.action];
-    if (!method) {
-      throw new Error(ExceptionMessages.INVALID_ACTION);
-    }
     const extensionHeaders = objectKeyToLowercase(cfg.extensionHeaders || {});
     if (cfg.action === 'resumable') {
       extensionHeaders['x-goog-resumable'] = 'start';

src/storage.ts

@@ -199,7 +199,6 @@ export interface GetHmacKeysCallback {
 export enum ExceptionMessages {
   EXPIRATION_DATE_INVALID = 'The expiration date provided was invalid.',
   EXPIRATION_DATE_PAST = 'An expiration date cannot be in the past.',
-  INVALID_ACTION = 'The action is not provided or invalid.',
 }
 
 export enum StorageExceptionMessages {

test/bucket.ts

@@ -49,7 +49,7 @@ import {AddAclOptions} from '../src/acl';
 import {Policy} from '../src/iam';
 import sinon = require('sinon');
 import {Transform} from 'stream';
-import {ExceptionMessages, IdempotencyStrategy} from '../src/storage';
+import {IdempotencyStrategy} from '../src/storage';
 import {convertObjKeysToSnakeCase} from '../src/util';
 
 class FakeFile {
@@ -920,12 +920,6 @@ describe('Bucket', () => {
       });
     });
 
-    it('should throw if an address is not provided', () => {
-      assert.throws(() => {
-        bucket.createChannel(ID, {});
-      }, /An address is required to create a channel\./);
-    });
-
     it('should make the correct request', done => {
       const config = Object.assign({}, CONFIG, {
         a: 'b',
@@ -2130,37 +2124,6 @@ describe('Bucket', () => {
         }
       );
     });
-
-    it('should error if action is null', () => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      SIGNED_URL_CONFIG.action = null as any;
-
-      assert.throws(() => {
-        bucket.getSignedUrl(SIGNED_URL_CONFIG, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
-
-    it('should error if action is undefined', () => {
-      const urlConfig = {
-        ...SIGNED_URL_CONFIG,
-      } as Partial<GetBucketSignedUrlConfig>;
-      delete urlConfig.action;
-      assert.throws(() => {
-        bucket.getSignedUrl(urlConfig, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
-
-    it('should error for an invalid action', () => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      SIGNED_URL_CONFIG.action = 'watch' as any;
-
-      assert.throws(() => {
-        bucket.getSignedUrl(SIGNED_URL_CONFIG, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
   });
 
   describe('lock', () => {

test/file.ts

@@ -3549,35 +3549,6 @@ describe('File', () => {
       });
     });
 
-    it('should error if action is null', () => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      SIGNED_URL_CONFIG.action = null as any;
-
-      assert.throws(() => {
-        file.getSignedUrl(SIGNED_URL_CONFIG, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
-
-    it('should error if action is undefined', () => {
-      const urlConfig = {...SIGNED_URL_CONFIG} as Partial<GetSignedUrlConfig>;
-      delete urlConfig.action;
-      assert.throws(() => {
-        file.getSignedUrl(urlConfig, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
-
-    it('should error for an invalid action', () => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      SIGNED_URL_CONFIG.action = 'watch' as any;
-
-      assert.throws(() => {
-        file.getSignedUrl(SIGNED_URL_CONFIG, () => {}),
-          ExceptionMessages.INVALID_ACTION;
-      });
-    });
-
     it('should add "x-goog-resumable: start" header if action is resumable', done => {
       SIGNED_URL_CONFIG.action = 'resumable';
       SIGNED_URL_CONFIG.extensionHeaders = {