Parse Azure App Service MYSQLCONNSTR to EF connectionstring

AzureAppServiceMysqlConnectionParser.cs

public class AzureAppServiceMysqlConnectionParser
{
    const string Database = nameof(Database);
    const string Server = "Data Source";
    const string UId = "User Id";
    const string Pwd = "Password";


    // example: Database={database};Data Source={host}:{port};User Id={username};Password={password}
    public static string Parse(string mysqlconnstr) {
        var builder = new MySqlConnectionStringBuilder();

        var _dic = mysqlconnstr.Split(';',StringSplitOptions.RemoveEmptyEntries).Select(c =>
        {
            var kv = c.Split('=');
            return new
            {
                Key = kv[0],
                value = kv[1]
            };
        }).ToDictionary(kv => kv.Key, kv => kv.value);
        if(_dic.TryGetValue(Database,out var db)) {
            builder.Database = db;
        }
        if (_dic.TryGetValue(Server, out var server))
        {
            var serverAndPort = server.Split(new[] { ',', ':' }).ToArray();
            builder.Server = serverAndPort[0];
            if (serverAndPort.Length > 1 && uint.TryParse(serverAndPort[1], out var _p))
            {
                builder.Port = _p;
            }
        }
        if(_dic.TryGetValue(UId,out var _uid))
        {
            builder.UserID = _uid;
        }
        if(_dic.TryGetValue(Pwd,out var _pwd)) {
            builder.Password= _pwd;
        }
        return builder.ConnectionString;
    }
}