feat: add pre create users and validate invitation

src/drive/share/index.ts

@@ -455,6 +455,16 @@ export class Share {
     );
   }
 
+  /**
+   * Check if the expirationDate of invite is valid.
+   * @param {string} invitationId - The id of the invitation.
+   
+   * @returns {Promise<{uuid: string}>} A promise that resolves when the folder is shared with the user.
+   */
+  public validateInviteExpiration(invitationId: string): Promise<{ uuid: string }> {
+    return this.client.get(`sharings/invites/${invitationId}/validate`, this.headers());
+  }
+
   /**
    * Share a private folder with a user.
    * @param {string} invitationId - The id of the invitation.

src/drive/users/index.ts

@@ -7,7 +7,7 @@ import {
   UpdateProfilePayload,
   UserPublicKeyResponse,
 } from './types';
-import { UserSettings } from '../../shared/types/userSettings';
+import { UUID, UserSettings } from '../../shared/types/userSettings';
 import { HttpClient } from '../../shared/http/client';
 
 export * as UserTypes from './types';
@@ -91,6 +91,23 @@ export class Users {
     );
   }
 
+  /**
+   * Pre registers an email
+   * @param email
+   */
+  public preRegister(email: string): Promise<{
+    publicKey: string;
+    user: { uuid: UUID; email: string };
+  }> {
+    return this.client.post(
+      '/users/pre-create',
+      {
+        email,
+      },
+      this.headers(),
+    );
+  }
+
   /**
    * Updates a user profile
    * @param payload