feat(backend): Add methods for uploading images to User and Organization

This commit adds:

- `updateOrganizationLogo` method in OrganizationApi class
- `updateUserProfileImage` method in UserApi class

.changeset/spotty-months-worry.md

@@ -0,0 +1,5 @@
+---
+'@clerk/backend': minor
+---
+
+Add `updateUserProfileImage` and `updateOrganizationLogo` methods for uploading images to `User` and `Organization` respectively.

packages/backend/src/api/endpoints/OrganizationApi.ts

@@ -33,6 +33,11 @@ type UpdateParams = {
   maxAllowedMemberships?: number;
 } & MetadataParams;
 
+type UpdateLogoParams = {
+  file: Blob | File | null;
+  uploaderUserId: string;
+};
+
 type UpdateMetadataParams = MetadataParams;
 
 type GetOrganizationMembershipListParams = {
@@ -116,6 +121,34 @@ export class OrganizationAPI extends AbstractAPI {
     });
   }
 
+  public async updateOrganizationLogo(organizationId: string, params: UpdateLogoParams) {
+    this.requireId(organizationId);
+
+    if (params?.file === null) {
+      return this.request<Organization>({
+        method: 'DELETE',
+        path: joinPaths(basePath, organizationId, 'logo'),
+      });
+    }
+
+    if (!params?.file) {
+      throw new Error('A valid Blob or File is required.');
+    }
+    if (!params?.uploaderUserId) {
+      throw new Error('A valid uploaderUserId is required.');
+    }
+
+    const formData = new FormData();
+    formData.append('file', params.file);
+    formData.append('uploader_user_id', params.uploaderUserId);
+
+    return this.request<Organization>({
+      method: 'PUT',
+      path: joinPaths(basePath, organizationId, 'logo'),
+      formData,
+    });
+  }
+
   public async updateOrganizationMetadata(organizationId: string, params: UpdateMetadataParams) {
     this.requireId(organizationId);
 

packages/backend/src/api/endpoints/UserApi.ts

@@ -126,6 +126,23 @@ export class UserAPI extends AbstractAPI {
     });
   }
 
+  public async updateUserProfileImage(userId: string, params: { file: Blob | File }) {
+    this.requireId(userId);
+
+    if (!params?.file) {
+      throw new Error('A valid Blob or File parameter is required.');
+    }
+
+    const formData = new FormData();
+    formData.append('file', params.file);
+
+    return this.request<User>({
+      method: 'POST',
+      path: joinPaths(basePath, userId, 'profile_image'),
+      formData,
+    });
+  }
+
   public async updateUserMetadata(userId: string, params: UserMetadataParams) {
     this.requireId(userId);