element-ios/Riot/Categories/MXSession.swift

// 
// Copyright 2022 New Vector Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

import Foundation

extension MXSession {
    
    func avatarInput(for userId: String) -> AvatarInput {
                
        var displayName: String?
        var avatarURL: String?
        
        if let user = self.user(withUserId: userId) {
            displayName = user.displayname
            avatarURL = user.avatarUrl
        }
        
        return AvatarInput(mxContentUri: avatarURL,
                           matrixItemId: userId,
                           displayName: displayName)
    }
}